CN109983792A - A kind of data processing method, apparatus and system - Google Patents

Abstract

The embodiment of the present invention provides a kind of data processing method, apparatus and system, it is related to the communications field, terminal device can be made, which to be in, to be allowed in region, and then paging of the response to network equipment to terminal device, or receives the downlink data that the network equipment is sent to terminal device.The data processing method includes: that terminal device receives paging message；Terminal device determines that the first movement restricted information of terminal device needs to update according to paging message；Terminal device sends first message to equipment of the core network, wherein the first parameter is included at least in first message, the first parameter is that terminal device updates first movement restricted information for requesting equipment of the core network；Terminal device receives the second message that equipment of the core network is sent, wherein the second mobility limitation information is included at least in second message；First movement restricted information is updated to the second mobility limitation information by terminal device.

Description

A kind of data processing method, apparatus and system Technical field

The present embodiments relate to the communications field more particularly to a kind of data processing methods, apparatus and system.

Background technique

With the rapid development of the 5th third-generation mobile communication technology (the 5th Generation mobile communication technology, 5G), 5G communication system is more flexible compared with other communication systems to the mobile management of terminal device.Wherein, 5G communication system is by the mobility region division of terminal device are as follows: allows region (allowed area), non-permitted region (non-allowed area) and prohibited area (forbidden area).Allow in region when terminal device resides in, terminal device can initiate all communications in signing range to the network equipment；When terminal device resides in non-permitted region, terminal device can only execute some mobile management processes, but the interaction in data can not be carried out with the network equipment；When terminal device resides in prohibited area, terminal device initiates any communication without the normal direction network equipment.

However, when being resided in non-permitted region due to terminal device, terminal device can not carry out the interaction in data with the network equipment, therefore, terminal device cannot respond to paging of the network equipment to terminal device, or can not receive the downlink data that the network equipment is sent to terminal device.

Summary of the invention

The application provides a kind of data processing method, apparatus and system, and terminal device can be made, which to be in, to be allowed in region, and then paging of the response to network equipment to terminal device, or receives the downlink data that the network equipment is sent to terminal device.

In order to achieve the above objectives, the application adopts the following technical scheme that

In a first aspect, the embodiment of the present invention provides a kind of data processing method.Firstly, terminal device receives paging message；Secondly, terminal device according to paging message, determines that the first movement restricted information of terminal device needs to update；Then, terminal device sends first message to equipment of the core network, wherein being included at least in first message for requesting equipment of the core network is the first parameter that terminal device updates first movement restricted information；Later, terminal device receives the second message that equipment of the core network is sent, wherein the second mobility limitation information is included at least in second message；Finally, first movement restricted information is updated to the second mobility limitation information by terminal device.It can be seen that, since first movement restricted information is updated to the second mobility limitation information by terminal device, and terminal device can be according to the second mobility limitation information, it is registered in the registration area that equipment of the core network is updated according to the second mobility limitation information, so that terminal device can respond the subsequent paging message of equipment of the core network and/or receive the downlink data that equipment of the core network is sent to terminal device.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

It include the second parameter in paging message in the first optional implementation of first aspect.Terminal device determines the method that the first movement restricted information of terminal device needs to update according to paging message Specifically include: terminal device determines that the first movement restricted information of terminal device needs to update according to the second parameter.

In second of optional implementation of first aspect, it is that the first movement restricted information of terminal device updates the paging message of triggering that the second parameter, which is used to indicate paging message,；Alternatively, the second parameter is used to indicate the update of first movement restricted information；Alternatively, the second parameter is for notifying terminal device first movement restricted information to update.

In the third optional implementation of first aspect, terminal device is according to paging message, determine that the first movement restricted information of terminal device needs the method updated to specifically include: terminal device determines that when receiving paging message, terminal device is in non-permitted region.

In the 4th kind of optional implementation of first aspect, second message further includes registration area, and registration area is the registration area that equipment of the core network is updated according to the second mobility limitation information.So that the registration area that terminal device can be updated according to the second mobility limitation information, being registered to allows in region.

Second aspect, the embodiment of the present invention provide a kind of data processing method.Firstly, the first message that equipment of the core network receiving terminal apparatus is sent, wherein include at least the first parameter in first message, the first parameter is that terminal device updates first movement restricted information for requesting equipment of the core network；Then, equipment of the core network sends second message to terminal device, wherein the second mobility limitation information is included at least in second message.So that terminal device receives the second message that equipment of the core network is sent, first movement restricted information is updated to the second mobility limitation information.It can be seen that, since first movement restricted information is updated to the second mobility limitation information by terminal device, and terminal device can be according to the second mobility limitation information, it is registered in the registration area that equipment of the core network is updated according to the second mobility limitation information, so that terminal device can respond the subsequent paging message of equipment of the core network and/or receive the downlink data that equipment of the core network is sent to terminal device.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

In the first possible implementation of the second aspect, second message further includes registration area, and registration area is the registration area that equipment of the core network is updated according to the second mobility limitation information.So that the registration area that terminal device can be updated according to the second mobility limitation information, being registered to allows in region.

The third aspect, the embodiment of the present invention provide a kind of data processing method.Firstly, terminal device passes through first network facility registration to first network when terminal device is in non-permitted region；Secondly, terminal device, which receives the carrying that first network equipment is sent, allows the third message of area information；Then, terminal device accesses second network equipment according to area information is allowed, wherein terminal device is in the permission region for allowing area information to identify after accessing second network equipment；Finally, terminal device is allowing to transmit data in region according to third message.It can be seen that, since first network equipment has sent permission area information to terminal device, and terminal device can be according to permission area information, the 2nd AN is registered, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network and/or receive the downlink data that sends to terminal device of equipment of the core network) in region.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

In the first possible implementation of the third aspect, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

In the second possible implementation of the third aspect, it further include the first session information in third message, first session information is the information for being used to indicate terminal device and establishing session, perhaps it is used to indicate the information of terminal device active session or is used to indicate the information that terminal device receives the session of downlink data.

In the third possible implementation of the third aspect, being used to indicate terminal device and establishing the information of session includes that terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate terminal device active session includes the session identification of terminal device active session；Alternatively, the information for being used to indicate the session that terminal device receives downlink data includes the mark of the session of downlink data.

In the fourth possible implementation of the third aspect, third message is paging message；Paging message further includes paging reason, and paging reason is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data.

In the 5th kind of possible implementation of the third aspect, non-permitted region belongs to the region of first network slice service, and region is allowed to belong to the region that the second network is sliced service, and third message further includes the information of the second network slice.Terminal device is according to area information is allowed, and the method for second network equipment of access specifically includes: the information that terminal device is sliced according to the second network is sliced by the second network device registration to the second network.

Fourth aspect, the embodiment of the present invention provide a kind of data processing method.Firstly, first network equipment receives the 4th message that the third network equipment is sent, wherein the 4th message is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data；Secondly, first network equipment determines that terminal device is in non-permitted region；Finally, first network equipment sends third message to terminal device, wherein, third message includes allowing area information, so that terminal device according to area information is allowed, accesses second network equipment, and allowing to transmit data in region, wherein, terminal device is in the permission region for allowing area information to identify after accessing second network equipment.It can be seen that, since first network equipment has sent permission area information to terminal device, and terminal device can be according to permission area information, the 2nd AN is registered, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network and/or receive the downlink data that sends to terminal device of equipment of the core network) in region.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

In fourth aspect in the first possible implementation, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

In second of fourth aspect possible implementation, it further include the first session information in third message, first session information is the information for being used to indicate terminal device and establishing session, perhaps it is used to indicate the information of terminal device active session or is used to indicate the information that terminal device receives the session of downlink data.

In fourth aspect in the third possible implementation, being used to indicate terminal device and establishing the information of session includes that terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate terminal device active session includes the session identification of terminal device active session；Alternatively, the information for being used to indicate the session that terminal device receives downlink data includes the mark of the session of downlink data.

In the 4th kind of possible implementation of fourth aspect, third message is paging message；Paging message further includes paging reason, and paging reason, which is used to indicate terminal device, to be established session or instruction terminal equipment and swash Session living or instruction terminal equipment receive downlink data.

In the 5th kind of possible implementation of fourth aspect, allowing area information is that first network equipment is got according to pre-configuration；Or first network equipment is got according to the measurement report of terminal device；Or first network equipment is got from access network equipment；Or first network equipment is got according to the 4th message, wherein the 4th message includes allowing area information.

5th aspect, the embodiment of the present invention provide a kind of data processing method.Firstly, the 4th network equipment receives the 5th message that the 5th network equipment is sent, wherein the 5th message is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data；Secondly, the 4th network equipment determines that terminal device is in non-permitted region, the 4th network equipment postpones to send the 5th message to terminal device；Finally, the 4th network equipment, which determines that terminal device is moved to by non-permitted region, to be allowed in region, the 4th network equipment sends the 5th message to terminal device, so that terminal device is allowing to transmit data in region according to the 5th message.It can be seen that, it is used to indicate terminal device since the 4th network equipment can postpone to send and establishes session, or instruction terminal device activation session, or instruction terminal equipment receives the 5th message of downlink data, so that terminal device be moved to allow region after retransmit the 5th message to terminal device so that terminal device can allow to transmit data (such as the subsequent paging message of response to network and/or receive the downlink data that equipment of the core network sends to terminal device) in region.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

In the first possible implementation of the 5th aspect, 4th network equipment postpones to specifically include to the method that terminal device sends the 5th message: the 4th network equipment can postpone the characteristic established according to session, or session can postpone the characteristic of activation, or data can postpone the characteristic of transmission, postpone to send the 5th message to terminal device.

In second of possible implementation of the 5th aspect, 4th network equipment determines that terminal device is in non-permitted region, 4th network equipment postpones to specifically include to the method that terminal device sends the 5th message: the 4th network equipment determines that terminal device is in non-permitted region, and the 4th network equipment starts first timer；

4th network equipment, which determines that terminal device is moved to by non-permitted region, to be allowed in region, 4th network equipment is specifically included to the method that terminal device sends the 5th message: the 4th network equipment, which determines that terminal device is moved to by non-permitted region, to be allowed in region, and the 4th network equipment determines that first timer has not timed out；4th network equipment sends the 5th message to terminal device.

In the third possible implementation of the 5th aspect, the method that 4th network equipment determines that terminal device is in non-permitted region specifically includes: the 6th message that the 4th network equipment receiving terminal apparatus or the 6th network equipment are sent, wherein, 6th message includes the information in non-permitted region, alternatively, the 6th message is for notifying the 4th network equipment terminal equipment to be in non-permitted region；

4th network equipment, which determines that terminal device is moved to by non-permitted region, allows the method in region to specifically include: the 7th message that the 4th network equipment receiving terminal apparatus or the 6th network equipment are sent, wherein, 7th message includes allowing the information in region, alternatively, the 7th message is for notifying the 4th network equipment terminal equipment is in allow in region.

In the 4th kind of possible implementation of the 5th aspect, allow area information for tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, any one or multiple combinations in access network node mark.

In the 5th kind of possible implementation of the 5th aspect, non-permitted region belongs to the region of first network slice service, and region is allowed to belong to the region that the second network is sliced service；7th message further includes the information of the second network slice, and the information of the second network slice is used to indicate terminal device and is registered to the second network slice.

6th aspect, the embodiment of the present invention provide a kind of terminal device.Terminal device includes receiving module, determining module, sending module and update module.Receiving module, for receiving paging message；Determining module, for according to paging message, determining that the first movement restricted information of terminal device needs to update after receiving module receives paging message；Sending module, after determining that the first movement restricted information of terminal device needs to update in determining module, first message is sent to equipment of the core network, wherein, the first parameter is included at least in first message, the first parameter is that terminal device updates first movement restricted information for requesting equipment of the core network；Receiving module is also used to after sending module sends first message to equipment of the core network, receives the second message that equipment of the core network is sent, wherein the second mobility limitation information is included at least in second message；Update module, for after the second message that receiving module receives that equipment of the core network is sent, first movement restricted information to be updated to the second mobility limitation information.

It include the second parameter in paging message in the first possible implementation of the 6th aspect；Determining module is specifically used for determining that the first movement restricted information of terminal device needs to update according to the second parameter.

In second of possible implementation of the 6th aspect, it is that the first movement restricted information of terminal device updates the paging message of triggering that the second parameter, which is used to indicate paging message,；Alternatively, the second parameter is used to indicate the update of first movement restricted information；Alternatively, the second parameter is for notifying terminal device first movement restricted information to update.

In the third possible implementation of the 6th aspect, determining module is specifically used for determining that terminal device is in non-permitted region when receiving paging message.

In the 4th kind of possible implementation of the 6th aspect, second message further includes registration area, and registration area is the registration area that equipment of the core network is updated according to the second mobility limitation information.

The specific descriptions of the 6th aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in first aspect and its various implementations；Also, the beneficial effect of the 6th aspect and its various implementations, can be with reference to the beneficial effect analysis in first aspect and its various implementations, and details are not described herein again.

7th aspect, the embodiment of the present invention provide a kind of equipment of the core network.Equipment of the core network includes receiving module and sending module.Receiving module, the first message sent for receiving terminal apparatus, wherein the first parameter is included at least in first message, the first parameter is that terminal device updates first movement restricted information for requesting equipment of the core network；Sending module, for sending second message to terminal device, wherein include at least the second mobility limitation information in second message after the first message that receiving module receiving terminal apparatus is sent.

In the 7th aspect the first possible implementation, second message further includes registration area, and registration area is the registration area that equipment of the core network is updated according to the second mobility limitation information.

The specific descriptions of the 7th aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in second aspect and its various implementations；Also, the beneficial effect of the 7th aspect and its various implementations, can be with reference to the beneficial effect analysis in second aspect and its various implementations, and details are not described herein again.

Eighth aspect, the embodiment of the present invention provide a kind of terminal device.Terminal device includes AM access module, receiving module and communication module.AM access module, for passing through first network facility registration to first network when terminal device is in non-permitted region；Receiving module, for receiving the third message that first network equipment is sent, third message, which carries, allows area information after AM access module is by first network facility registration to first network；AM access module is also used to after the third message that receiving module receives that first network equipment is sent, and according to area information is allowed, accesses second network equipment, wherein terminal device is in the permission region for allowing area information to identify after accessing second network equipment；Communication module, for according to third message, allowing to transmit data in region after AM access module accesses second network equipment.

In eighth aspect in the first possible implementation, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

In second of eighth aspect possible implementation, it further include the first session information in third message, first session information is the information for being used to indicate terminal device and establishing session, perhaps it is used to indicate the information of terminal device active session or is used to indicate the information that terminal device receives the session of downlink data.

In eighth aspect in the third possible implementation, being used to indicate terminal device and establishing the information of session includes that terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate terminal device active session includes the session identification of terminal device active session；Alternatively, the information for being used to indicate the session that terminal device receives downlink data includes the mark of the session of downlink data.

In the 4th kind of possible implementation of eighth aspect, third message is paging message；Paging message further includes paging reason, and paging reason is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data.

In the 5th kind of possible implementation of eighth aspect, non-permitted region belongs to the region of first network slice service, and region is allowed to belong to the region that the second network is sliced service, and third message further includes the information of the second network slice；AM access module is sliced by the second network device registration to the second network specifically for the information being sliced according to the second network.

The specific descriptions of eighth aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in the third aspect and its various implementations；Also, the beneficial effect of eighth aspect and its various implementations, can be with reference to the beneficial effect analysis in the third aspect and its various implementations, and details are not described herein again.

9th aspect, the embodiment of the present invention provide a kind of network equipment.The network equipment is first network equipment, and first network equipment includes receiving module, determining module and sending module.Receiving module, for receiving the 4th message of third network equipment transmission, wherein the 4th message is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data；Determining module, for determining that terminal device is in non-permitted region after the 4th message that receiving module receives that the third network equipment is sent；Sending module, for after determining module determines that terminal device is in non-permitted region, Third message is sent to terminal device, wherein, third message includes allowing area information, so that terminal device is according to permission area information, access second network equipment, and allowing to transmit data in region, wherein terminal device is in the permission region for allowing area information to identify after accessing second network equipment.

In the first possible implementation of the 9th aspect, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

In second of possible implementation of the 9th aspect, it further include the first session information in third message, first session information is the information for being used to indicate terminal device and establishing session, perhaps it is used to indicate the information of terminal device active session or is used to indicate the information that terminal device receives the session of downlink data.

In the third possible implementation of the 9th aspect, being used to indicate terminal device and establishing the information of session includes that terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate terminal device active session includes the session identification of terminal device active session；Alternatively, the information for being used to indicate the session that terminal device receives downlink data includes the mark of the session of downlink data.

In the 4th kind of possible implementation of the 9th aspect, third message is paging message；Paging message further includes paging reason, and paging reason is used to indicate terminal device and establishes session or the session of instruction terminal device activation or instruction terminal equipment reception downlink data.

In the 5th kind of possible implementation of the 9th aspect, allowing area information is that first network equipment is got according to pre-configuration；Or first network equipment is got according to the measurement report of terminal device；Or first network equipment is got from access network equipment；Or first network equipment is got according to the 4th message, wherein the 4th message includes allowing area information.

The specific descriptions of the 9th aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in fourth aspect and its various implementations；Also, the beneficial effect of the 9th aspect and its various implementations, can be with reference to the beneficial effect analysis in fourth aspect and its various implementations, and details are not described herein again.

Tenth aspect, the embodiment of the present invention provide a kind of network equipment.The network equipment is the 4th network equipment, and the 4th network equipment includes receiving module, determining module, Postponement module and sending module.Receiving module, for receiving the 5th message of the 5th network equipment transmission, wherein the 5th message is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data；Determining module, for determining that terminal device is in non-permitted region after the 5th message that receiving module receives that the 5th network equipment is sent；Postponement module sends the 5th message to terminal device for postponing after determining module determines that terminal device is in non-permitted region；Determining module is also used to after Postponement module postpones to send the 5th message to terminal device, and determining that terminal device is moved to by non-permitted region allows in region；Sending module, for sending the 5th message to terminal device after determining module determines that terminal device is moved in permission region by non-permitted region, so that terminal device is allowing to transmit data in region according to the 5th message.

The tenth aspect the first possible implementation in, Postponement module, specifically for according to session can postpone establish characteristic perhaps session can postpone activation characteristic or data can postpone transmission characteristic, postpone to terminal device send the 5th message.

In second of possible implementation of the tenth aspect, Postponement module, specifically for determining mould After block determines that terminal device is in non-permitted region, start first timer；Determining module is specifically used for after Postponement module starts first timer, and determining that terminal device is moved to by non-permitted region allows in region, and first timer has not timed out.

In the third possible implementation of the tenth aspect, determining module, the 6th message sent specifically for receiving terminal apparatus or the 6th network equipment, wherein, 6th message includes the information in non-permitted region, alternatively, the 6th message is for notifying the 4th network equipment terminal equipment to be in non-permitted region；Alternatively, the 7th message that receiving terminal apparatus or the 6th network equipment are sent, wherein the 7th message includes allowing the information in region, alternatively, the 7th message is for notifying the 4th network equipment terminal equipment is in allow in region.

In the 4th kind of possible implementation of the tenth aspect, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

In the 5th kind of possible implementation of the tenth aspect, non-permitted region belongs to the region of first network slice service, and region is allowed to belong to the region that the second network is sliced service；7th message further includes the information of the second network slice, and the information of the second network slice is used to indicate terminal device and is registered to the second network slice.

The specific descriptions of the tenth aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in the 5th aspect and its various implementations；Also, the beneficial effect of the tenth aspect and its various implementations, can be with reference to the beneficial effect analysis in the 5th aspect and its various implementations, and details are not described herein again.

Tenth on the one hand, and the embodiment of the present invention also provides a kind of terminal device, including memory, processor, communication interface and system bus.Memory, processor and communication interface are connected by system bus, and memory is used to execute the computer instruction of memory storage for storing computer instruction, processor, so that terminal device executes the data processing method of first aspect.

The specific descriptions of the tenth one side of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in first aspect and its various implementations；Also, the beneficial effect of the tenth one side and its various implementations, can be with reference to the beneficial effect analysis in first aspect and its various implementations, and details are not described herein again.

12nd aspect, the embodiment of the present invention also provide a kind of equipment of the core network, including memory, processor, communication interface and system bus；Memory, processor and communication interface are connected by system bus, and memory is used to execute the computer instruction of memory storage for storing computer instruction, processor, so that equipment of the core network executes the data processing method of second aspect.

The specific descriptions of the 12nd aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in second aspect and its various implementations；Also, the beneficial effect of the 12nd aspect and its various implementations, can be with reference to the beneficial effect analysis in second aspect and its various implementations, and details are not described herein again.

13rd aspect, the embodiment of the present invention provide a kind of terminal device, including memory, processor, communication interface and system bus.Memory, processor and communication interface are connected by system bus, and memory is used to execute the computer instruction of memory storage for storing computer instruction, processor, so that eventually The data processing method of the end equipment execution third aspect.

The specific descriptions of the 13rd aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in the third aspect and its various implementations；Also, the beneficial effect of the 13rd aspect and its various implementations, can be with reference to the beneficial effect analysis in the third aspect and its various implementations, and details are not described herein again.

Fourteenth aspect, the embodiment of the present invention provide a kind of network equipment, including memory, processor, communication interface and system bus.Memory, processor and communication interface are connected by system bus, and memory is used to execute the computer instruction of memory storage for storing computer instruction, processor, so that the network equipment executes the data processing method of fourth aspect.

The specific descriptions of fourteenth aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in fourth aspect and its various implementations；Also, the beneficial effect of fourteenth aspect and its various implementations, can be with reference to the beneficial effect analysis in fourth aspect and its various implementations, and details are not described herein again.

15th aspect, the embodiment of the present invention provide a kind of network equipment, including memory, processor, communication interface and system bus.Memory, processor and communication interface are connected by system bus, and memory is used to execute the computer instruction of memory storage for storing computer instruction, processor, so that the network equipment executes the data processing method of the 5th aspect.

The specific descriptions of the 15th aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in the 5th aspect and its various implementations；Also, the beneficial effect of the 15th aspect and its various implementations, can be with reference to the beneficial effect analysis in the 5th aspect and its various implementations, and details are not described herein again.

16th aspect, the embodiment of the present invention provides a kind of communication system, comprising: such as the terminal device of any one in terms of the 6th, and such as the equipment of the core network of any one in terms of the 7th；Alternatively, such as the terminal device of eighth aspect any one, and such as the network equipment of any one in terms of the 9th；Alternatively, such as the network equipment of any one in terms of the tenth；Alternatively, such as the terminal device of the tenth one side, and the equipment of the core network in terms of the such as the 12nd；Alternatively, the terminal device in terms of the such as the 13rd, and the network equipment such as fourteenth aspect；Alternatively, the network equipment in terms of the such as the 15th.

The specific descriptions of the 16th aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in first aspect to the 5th aspect and its various implementations；Also, the beneficial effect of the 16th aspect and its various implementations, can be with reference to the beneficial effect analysis in first aspect to the 5th aspect and its various implementations, and details are not described herein again.

17th aspect, the embodiment of the present invention also provide a kind of software product, which includes the computer instruction for realizing data processing method.Computer instruction can store on readable storage medium storing program for executing；Processor can read computer instruction and be executed from the readable storage medium storing program for executing, so that processor realizes data processing method of the above-mentioned first aspect into the 5th aspect or its any one optional implementation.

The specific descriptions of the 17th aspect of the embodiment of the present invention and its various implementations, can be with reference to the detailed description in first aspect to the 5th aspect and its various implementations；Also, the beneficial effect of the 17th aspect and its various implementations, can be with reference to the beneficial effect analysis in first aspect to the 5th aspect and its various implementations, and details are not described herein again.

In embodiments of the present invention, above-mentioned terminal device, equipment of the core network, the network equipment name do not constitute restriction to equipment or functional module itself, in practical implementations, these equipment or functional module can occur with other titles.As long as the function of each equipment or functional module is similar with the application, belong within the scope of the claim of this application and its equivalent technologies.

These aspects or other aspects of the embodiment of the present invention in the following description can more straightforwards.

Detailed description of the invention

Fig. 1 is a kind of 5G system architecture diagram provided in an embodiment of the present invention；

Fig. 2 is a kind of hardware architecture diagram of smart phone provided in an embodiment of the present invention；

Fig. 3 is a kind of flow diagram one of data processing method provided in an embodiment of the present invention；

Fig. 4 is a kind of flow diagram two of data processing method provided in an embodiment of the present invention；

Fig. 5 is a kind of flow diagram three of data processing method provided in an embodiment of the present invention；

Fig. 6 is a kind of flow diagram four of data processing method provided in an embodiment of the present invention；

Fig. 7 is a kind of flow diagram five of data processing method provided in an embodiment of the present invention；

Fig. 8 is a kind of flow diagram six of data processing method provided in an embodiment of the present invention；

Fig. 9 is a kind of flow diagram seven of data processing method provided in an embodiment of the present invention；

Figure 10 is a kind of flow diagram eight of data processing method provided in an embodiment of the present invention；

Figure 11 is a kind of structural schematic diagram one of terminal device provided in an embodiment of the present invention；

Figure 12 is a kind of structural schematic diagram two of terminal device provided in an embodiment of the present invention；

Figure 13 is a kind of structural schematic diagram one of equipment of the core network provided in an embodiment of the present invention；

Figure 14 is a kind of structural schematic diagram two of equipment of the core network provided in an embodiment of the present invention；

Figure 15 is a kind of structural schematic diagram three of terminal device provided in an embodiment of the present invention；

Figure 16 is a kind of structural schematic diagram four of terminal device provided in an embodiment of the present invention；

Figure 17 is a kind of structural schematic diagram one of the network equipment provided in an embodiment of the present invention；

Figure 18 is a kind of structural schematic diagram two of the network equipment provided in an embodiment of the present invention；

Figure 19 is a kind of structural schematic diagram three of the network equipment provided in an embodiment of the present invention；

Figure 20 is a kind of structural schematic diagram four of the network equipment provided in an embodiment of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention is described in detail.

The terms " system " and " network " are often used interchangeably herein.And the specification and claims of the embodiment of the present invention and term " includes " in attached drawing and " having " and their any deformations, it is intended that cover and non-exclusive include.Such as it contains the process, method, system, product or equipment of a series of steps or units and is not limited to listed step or unit, but optionally further comprising the step of not listing or unit, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.

The terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates may exist three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, These three situations of individualism B.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".

It should be understood that the term " first ", " second ", " third ", " the 4th ", " the 5th ", " the 6th " and " the 7th " etc. in description and claims of this specification and attached drawing are for distinguishing different objects, rather than for limiting particular order.

Technology described in the embodiment of the present invention can be used for various communication systems, such as 2G, 3G, 4G, 5G communication system and next generation communication system, such as global system for mobile communications (Global System for Mobile communications, the 2G system such as GSM), CDMA (Code Division Multiple Access, CDMA) system, time division multiple acess (Time Division Multiple Access, TDMA) system, wideband code division multiple access (Wideband Code Division Multiple Access Wireless, WCDMA) The 3G system such as system, long term evolution (Long Term Evolution, LTE) system, time division duplex (Time Division Duplexing, TDD) system, frequency division duplex (Frequency Division Duplexing, FDD) the communication system or other similar communication system of the 4G such as system system and the subsequent evolution standard of LTE.

Fig. 1 is a kind of 5G system architecture diagram provided in an embodiment of the present invention.5G system at least may include two network elements: terminal device and the network equipment, wherein the network equipment may include 5G core network (5G Core Network) equipment and 5G access network (5G-RAN) equipment.5G core network may include at least one of following a variety of network element devices: access and mobile management entity (Access and Mobility Management Function, AMF), for being responsible for processing mobile management related signaling；Session management entity (Session Management Function, SMF), for handling session management related signaling；Authentication service entity (Authentication Server Function, AUSF) authenticates user for being responsible for；Uniform data entity (Unified Data Management, UDM), for being responsible for the subscription data of storage user；Policy control entity (Policy Control function, PCF), for being responsible for the control of strategy and rule；User entity (User plane Function, UPF), for being responsible for data forwarding.Wherein, AUSF is connected with UDM and AMF respectively, and UDM is connected with AMF and SMF respectively, and AMF is connected with SMF, PCF, terminal device and access node (Access Node, AN) respectively, and SMF is connected with PCF, and UPF is connected with AN, and terminal device is connected with AN.

In addition, the terminal device that the embodiment of the present invention is mentioned can be user equipment (User Equipment, UE), such as wireless terminal or catv terminal, wireless terminal can be directed to user and provide the equipment of voice and/or data connectivity, have the handheld device of wireless connecting function or be connected to other processing equipments of radio modem.Wireless terminal can be communicated through wireless access network (such as wireless access network (Radio Access Network, RAN)) with one or more core nets.Terminal device can be mobile terminal, such as mobile phone (or be " honeycomb " phone) and the computer with mobile terminal, terminal device be also possible to portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device, they exchange language and/or data with wireless access network.Terminal device can also be known as system, subscriber unit (Subscriber Unit), subscriber station (Subscriber station), movement station (Mobile Station), mobile station (Mobile), distant station (Remote station), access point (Access point), remote terminal (Remote Terminal), access terminal (Access Terminal), user terminal (User Terminal), user agent (User Agent) or user equipment (User Equipment), transfer point (transmission and receiver point, TRP transmission point, TP).In addition, the terminal device being previously mentioned in the embodiment of the present invention can also be the client based on UE, such as the client of APP application.The network equipment can be base station, hub, interchanger, bridge, router, gateway, and the equipment such as transfer point are of the invention without limitation.

Illustratively, by taking terminal device is smart phone as an example, the common hardware framework of smart phone is illustrated.As shown in Figure 2, smart phone 100 includes: the components such as radio frequency (Radio Frequency, RF) circuit 110, memory 120, other input equipments 130, display screen 140, sensor 150, voicefrequency circuit 160, I/O subsystem 170, processor 180 and power supply 190.It may include perhaps combining certain components than illustrating more perhaps less component perhaps to split certain components or different component layouts it will be understood by those skilled in the art that the structure of smart phone 100 shown in Fig. 4 does not constitute the restriction to mobile phone.It will be appreciated by those skilled in the art that display screen 140 belongs to user interface (UI, User Interface), and smart phone 100 may include than illustrating more or less component.Although being not shown, mobile phone 100 can also include camera, bluetooth module etc., and details are not described herein.

Further, processor 180 is all connected with RF circuit 110, memory 120, voicefrequency circuit 160, I/O subsystem 170 and power supply 190 respectively, and I/O subsystem 170 is all connected with other input equipments 130, display screen 140, sensor 150 respectively.Wherein, RF circuit 110 can be used for receiving and sending messages or communication process in, signal sends and receivees, and particularly, after the downlink information of base station is received, handles to processor 180；Memory 120 can be used for storing software program and module, and processor 180 is stored in the software program and module of memory 120 by operation, thereby executing the various function application and data processing of mobile phone 100；Other input equipments 130 can be used for receiving the number or character information of input, and generate key signals input related with the user setting of mobile phone 100 and function control；Display screen 140 can be used for showing information input by user or be supplied to the information of user and the various menus of mobile phone 100, can also receive user's input；Sensor 150 can be optical sensor, motion sensor or other sensors；Voicefrequency circuit 160 can provide the audio interface between user and mobile phone 100；I/O subsystem 170 is used to control the external equipment of input and output, may include other equipment input controller, sensor controller, display controller；Processor 180 is the control centre of mobile phone 100, utilize the various pieces of various interfaces and connection whole mobile phone, by running or executing the software program and/or module that are stored in memory 120, and call the data being stored in memory 120, the various functions and processing data for executing mobile phone 100, to carry out integral monitoring to mobile phone；Power supply 190 (such as battery) is used to power to above-mentioned all parts, it is preferred that power supply can be logically contiguous by power-supply management system and processor 180, to realize the functions such as management charging, electric discharge and power consumption by power-supply management system.

For the mobility region that existing 5G system divides, allow in region when terminal device resides in, terminal device can initiate all communications in signing range to the network equipment；When terminal device resides in non-permitted region, terminal device can only execute some mobile management processes, but the interaction in data can not be carried out with the network equipment；When terminal device resides in prohibited area, terminal device initiates any communication without the normal direction network equipment.Therefore, when terminal device is resided in non-permitted region, terminal device can not carry out the interaction in data with the network equipment.

The embodiment of the present application proposes a kind of data processing method, and terminal device can be made, which to be in, to be allowed in region, thus paging of the response to network equipment to terminal device, or receive the network equipment and sent out to terminal device The downlink data sent.

Before the data processing method that the present invention is described in detail embodiment provides, the scene being applicable in first the embodiment of the present invention is introduced.Data processing method provided in an embodiment of the present invention can be applicable in but be not limited to following three kinds of scenes:

Scenario A: terminal device is in non-permitted region or allows in region, when terminal device determines that itself mobility limitation information needs to update, can actively request to update mobility limitation information to equipment of the core network.

Scenario B: terminal device is in non-permitted region, and when the network equipment (such as AN) call terminal equipment, terminal device needs gravity treatment to allowing region that could respond paging, executes corresponding business.Wherein, corresponding business may include but be not limited to that terminal device establishes session, terminal device active session and terminal device receive downlink data.

Scene C: terminal device is in non-permitted region, and the network equipment can postpone to initiate to page to terminal device, is waited terminal device after allowing in region, then initiate to page to terminal device, is executed corresponding business.Wherein, corresponding business may include but be not limited to that terminal device establishes session, terminal device active session and terminal device receive downlink data.

The embodiment of the invention provides a kind of data processing method, this method can be adapted for above-mentioned scenario A.Wherein, the equipment of the core network that the embodiment of the present invention is mentioned can be AMF.As shown in figure 3, the data processing method includes step S101-S107:

S101, terminal device receive paging message.

Specifically, the paging message that terminal device receives can be AMF transmission, be also possible to wireless access network (Radio Access Network, RAN) transmission, it can also be what other network equipments were sent, the embodiment of the present invention is not specifically limited this.

S102, terminal device determine that the first movement restricted information of terminal device needs to update according to paging message.

It in one possible implementation, may include the second parameter in paging message.So, as shown in figure 4, step S102 can specifically include S102a:

S102a, terminal device determine that the first movement restricted information of terminal device needs to update according to the second parameter.

Specifically, it is that the first movement restricted information of terminal device updates the paging message of triggering that second parameter, which is used to indicate paging message, such as paging reason is carried in paging message, paging reason can update (Mobility Restriction Info Update) for mobility limitation information；Alternatively, the second parameter is used to indicate the update of first movement restricted information, such as mobility limitation information update instruction (Mobility Restriction Info Update Indication) is carried in paging message；Alternatively, the second parameter is for notifying terminal device first movement restricted information to update.

In alternatively possible implementation, as shown in figure 5, step S102 can specifically include S102b:

S102b, terminal device determine that when receiving paging message, terminal device is in non-permitted region.

It should be noted that when terminal device is when receiving paging message, terminal device is in non-permitted region, although illustrating that terminal device can not be with the interaction in network equipment progress data, network at this time Equipment wishes to carry out the interaction in data with terminal device.So, terminal device can determine that the first movement restricted information of terminal device needs to update.

S103, terminal device send first message to equipment of the core network, wherein the first parameter are included at least in first message, the first parameter is that terminal device updates first movement restricted information for requesting equipment of the core network.

Specifically, first message can be registration request (Registration Request) message, first parameter can be registration type (Registration Type), wherein, registration type is that mobility limitation information updates (Mobility Restriction Info Update), which is that terminal device updates first movement restricted information for requesting equipment of the core network.

The first message that S104, equipment of the core network receiving terminal apparatus are sent.

It should be noted that it is the first message that terminal device updates first movement restricted information that terminal device, which can be sent to equipment of the core network for requesting equipment of the core network, after terminal device determines the first movement restricted information needs update of terminal device.

Optionally, after step S104 execution, equipment of the core network can also authenticate terminal device.

S105, equipment of the core network send second message to terminal device, wherein the second mobility limitation information is included at least in second message.

Specifically, second message, which can be registration, receives (Registration Accept) message.

S106, terminal device receive the second message that equipment of the core network is sent.

Wherein, it is the mobility limitation information that terminal device updates that the second mobility limitation information, which is equipment of the core network,.

Further, second message further includes registration area, and registration area is the registration area that equipment of the core network is updated according to the second mobility limitation information.

First movement restricted information is updated to the second mobility limitation information by S107, terminal device.

After the second message that terminal device receives equipment of the core network transmission, terminal device can obtain the second mobility limitation letter, and first movement restricted information is updated to the second mobility limitation information according to second message.To allow terminal device to respond the paging message that AMF or RAN is sent.

So, since first movement restricted information is updated to the second mobility limitation information by terminal device, and terminal device can be according to the second mobility limitation information, it is registered in the registration area that equipment of the core network is updated according to the second mobility limitation information, so that terminal device can respond the subsequent paging message of equipment of the core network and/or receive the downlink data that equipment of the core network is sent to terminal device.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

The embodiment of the invention provides a kind of data processing method, this method can be adapted for above-mentioned scenario B.As shown in fig. 6, the data processing method includes step S201-S239:

S201, when terminal device is in non-permitted region, terminal device is registered to first network by the first AN.

S202, application server (Application Server, AS) send grouping data conversation request message to NEF.

S203, NEF receive the grouping data conversation request message that AS is sent.

Wherein, it can be with the mark and/or application identities of carried terminal equipment in grouping data conversation request message, grouping data conversation request message is for establishing grouping data conversation between triggering terminal equipment and AS, to realize that AS sends the upstream data that downlink data or AS receiving terminal apparatus are sent to terminal device.

Optionally, after the grouping data conversation request message that NEF receives AS transmission, NEF can be authenticated AS.If authenticating successfully, following step is continued to execute；If failed authentication, terminates and execute data processing method provided in an embodiment of the present invention.

S204, NEF send signing information request message to UDM.

S205, UDM receive the signing information request message that NEF is sent.

S206, UDM send signing information response message according to signing information request message, to NEF.

S207, NEF receive the signing information response message that UDM is sent.

It wherein, can be with the mark and/or application identities of carried terminal equipment in signing information request message.The signing information request message is used to be currently serviced in the information of the AMF of the terminal device to UDM request.Correspondingly, the information for being currently serviced in the AMF of the terminal device can be carried in signing information response message, such as the mark (Identity, ID) of AMF.

You need to add is that UDM is referred to as subscribed database functional entity (Subscriber Data Repository, SDR), it is the intelligent data management realization rate of data-oriented management and data calamity for service operation.It can be managed collectively the management framework of the basis such as network, safety, storage IT facility by providing, UDM is that communication system makes unified management maincenter, helps user's realization more effectively to manage data assets, utilization and protection.

S208, NEF send grouping data conversation triggering request to AMF.

S209, AMF receive the grouping data conversation triggering request that NEF is sent.

Wherein, grouping data conversation triggering request is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data.

Further, it can be with the mark and/or application identities of carried terminal equipment in grouping data conversation triggering request, the data network title (DDN) for being used to indicate the grouping data conversation and establishing in which data network, which can also be carried, (can also be called access point name (Access Point Name, APN)), the information such as network slice relevant information (Network Slice info, NSI) (such as network slice type and/or type of service, network slice mark).

S210, AMF determine that terminal device is in non-permitted region.

Specifically, AMF determines that the method that terminal device is in non-permitted region may include: that AMF determines whether terminal device is in non-permitted region and allows the overlapping coverage areas in region first.

Illustratively, terminal device is in the region for collectively covering/servicing of the first AN and the 2nd AN, and perhaps partial region is to allow region to terminal device to the whole region or partial region that terminal device is non-permitted the 2nd AN of region to the whole region of the first AN.Such as: the first AN is 5G Home eNodeB (Home GNB), and the 2nd AN is the base station 5G of public network；Terminal device accesses Home GNB, and the region under Home GNB is non-permitted region for terminal device, such as terminal device is not the user of Home GNB, but when terminal device two AN of access, the region under the 2nd AN allows region for terminal device.

It is again illustrative, terminal device is in the region for collectively covering/servicing of the first AN and the 2nd AN, and first network slice is registered to by the first AN, but terminal device is not available the business of first network slice in the first AN covering/service whole region or partial region, i.e. for terminal device, the first AN covering/service whole region or partial region under first network slice management are non-permitted region.But for terminal device, the 2nd AN covering/service whole region or partial region under the slice management of the second network are to allow region.Correspondingly, AS initiates to establish grouping data conversation by the second network slice in abovementioned steps S202.Here, AMF is that first network slice and the second network slice are shared/shared.It should be noted that in such a scenario, the first AN and the 2nd AN are also possible to the same physical entity or logical functional entity.

It should be noted that unless specifically indicated the case where, the first AN and the 2nd AN are different logical functional entity, but the first AN and the 2nd AN may belong to same physical entity.Such as the first AN and the 2nd AN be the different software modules (i.e. logical functional entity) for realizing access network node function, but the first AN and the 2nd AN may belong to the same base station equipment (i.e. physical entity).

S211, AMF send the 4th message to the first AN.

S212, the first AN receive the 4th message that AMF is sent.

S213, the first AN send third message to terminal device.

S214, terminal device receive the third message that the first AN is sent.

Specifically, third message and the 4th message may each be paging message, it is also possible to grouping data conversation triggering request, can also be that other include the message for allowing area information, the embodiment of the present invention is not specifically limited this.

Further, third message includes allowing area information.Allowing area information includes that terminal device is redirected to the information for allowing region, wherein, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

It should be noted that area information is allowed to can be what AN or AMF were got according to pre-configuration；Either area information is allowed to can be what AN or AMF were got according to the measurement report of terminal device；Either area information is allowed to can be what AN or AMF was got from access network equipment.

It further, can also include allowing area information in the 4th message.

Specifically, the first AN can get the permission area information from the 4th message if AMF is sent in the 4th message of the first AN comprising allowing area information in step S211.The permission area information can be AMF according to pre-configuration, or got from access network equipments such as the first AN.First AN can directly obtain the permission area information after receiving the 4th message from the 4th message.If AMF, which is sent to not including in the 4th message of the first AN, in step S211 allows area information, first AN can pass through pre-configuration, perhaps it is obtained from adjacent AN by equipments of the core network such as AMF or obtains permission area information according to the measurement report of terminal device.To make the first AN into the third message that terminal device is sent comprising allowing area information.

In one possible implementation, if third message is grouping data conversation triggering request, it further include the first session information in third message, first session information is the information for being used to indicate terminal device and establishing session, and being used to indicate terminal device and establishing the information of session includes that establish session corresponding for terminal device Using or business information；Or it is used to indicate the information of terminal device active session, the information for being used to indicate terminal device active session includes the session identification of terminal device active session；Or be used to indicate terminal device receive downlink data session information, be used to indicate terminal device receive downlink data session information include downlink data session mark.Optionally, the first session information can also include the information such as DDN, network slice relevant information.

In alternatively possible implementation, if third message is paging message, paging message may include paging reason, and paging reason is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data.Also, paging message can also include above-mentioned first session information.

It further, can also be the temporary identifier of terminal device distribution including AMF in third message.

S215, terminal device access the 2nd AN according to area information is allowed, wherein terminal device is in the permission region for allowing area information to identify after accessing the 2nd AN.

Specifically, allowing region to belong to the region that the second network is sliced service if non-permitted region belongs to the region of first network slice service, third message further includes the information of the second network slice.So, step S215 can specifically include: the information that terminal device is sliced according to the second network, is sliced by the second network device registration to the second network.

It should be noted that terminal device can complete the registration being sliced to the second network while establishing grouping data conversation；Or terminal device completes the registration process being sliced to the second network first, such as sends registration request, wherein carrying the information of the second network slice, establishes grouping data conversation in the second network slice again after succeeding in registration.

Specifically, if third message is paging message, terminal device can also be according to the paging reason in third message, and/or above-mentioned first session information, grouping data conversation, which is sent, to the 2nd AN establishes request or service request (Service Request), wherein, grouping data conversation establish in request or service request can with the temporary identifier of carried terminal equipment, by terminal device distribution grouping data conversation ID and grouping data conversation the information such as other information (such as application identities, DNN, network slice information).

Specifically, if third message is grouping data conversation triggering request, terminal device can also be according to above-mentioned first session information, grouping data conversation, which is sent, to the 2nd AN establishes request, wherein, grouping data conversation establish in request can with the temporary identifier of carried terminal equipment, by terminal device distribution grouping data conversation ID and grouping data conversation the information such as other information (such as application identities, DNN, network slice information).

S216, the 2nd AN send grouping data conversation to AMF and establish request message.

Wherein, grouping data conversation, which establishes request message, can also carry tunnel (Tunnel) information that the 2nd AN is grouping data conversation distribution, such as the 2nd AN Tunnel ID.

S217, AMF receive the grouping data conversation that the 2nd AN is sent and establish request message.

S218, AMF send grouping data conversation to SMF and establish request message.

S219, SMF receive the grouping data conversation that AMF is sent and establish request message.

S220, SMF send subscriber information request message to UDM.

Wherein, it can be used to request the signing information relevant to session management of the terminal device, such as DNN in subscriber information request message with the information such as the mark of carried terminal equipment, subscriber information request message.

S221, UDM receive the subscriber information request message that SMF is sent.

S222, UDM send user information response message to SMF.

S223, SMF receive the user information response message that UDM is sent.

Wherein, the signing information relevant to session management of the terminal device can be carried in user information response message.

S224, SMF select UPF, and establish conversation request message to UPF transmission.

Wherein, conversation request message carries the information (such as ID of session) of the grouping data conversation.If grouping data conversation establishes the information that request message carries the tunnel that the 2nd AN is grouping data conversation distribution in above-mentioned steps S216, establishes in conversation request message and also carry the information (such as the 2nd AN Tunnel ID) of the 2nd AN information (such as ID of the 2nd AN) and the 2nd AN Tunnel.

What S225, UPF reception SMF were sent establishes conversation request message.

S226, UPF establish conversational response message to SMF transmission.

Wherein, the Tunnel information (such as UPF Tunnel ID) that can carry that UPF is grouping data conversation distribution is established in conversational response message.If establishing the information (such as the 2nd AN Tunnel ID) for carrying the 2nd AN information (such as ID of the 2nd AN) and the 2nd AN Tunnel in conversational response message, hereafter UPF can send the downlink data of the grouping data conversation by the 2nd AN to terminal device.

What S227, SMF reception UPF were sent establishes conversational response message.

S228, SMF send grouping data conversation to AMF and establish response message.

Wherein, grouping data conversation establishes the information (such as UPF Tunnel ID) of the information (such as UPF ID) that response message includes the UPF distributed for the grouping data conversation and UPF Tunnel, quality of service (Quality of Service, QoS) information etc..

S229, AMF receive the grouping data conversation that SMF is sent and establish response message.

S230, AMF send grouping data conversation to the 2nd AN and establish response message.

S231, the 2nd AN receive the grouping data conversation that AMF is sent and establish response message.

It should be noted that if the 2nd AN2 is not yet grouping data conversation distribution Tunnel resource, then it is the resource that Tunnel is established in grouping data conversation distribution with UPF, such as the 2nd AN Tunnel ID that the 2nd AN can establish response message according to grouping data conversation.

S232, the 2nd AN are that the grouping data conversation distributes radio bearer resources.

It should be noted that terminal device can send the upstream data of the grouping data conversation by the 2nd AN to UPF after step S232 is executed.

S233, terminal device send grouping data conversation to the 2nd AN and establish completion message.

S234, the 2nd AN send grouping data conversation to AMF and establish completion message.

Wherein, grouping data conversation, which is established, completes also to carry the 2nd AN Tunnel information (such as the 2nd AN Tunnel ID) in message.

It should be noted that if grouping data conversation establishes request message and do not carry the 2nd AN Tunnel information in step S216, AMF, which can also establish grouping data conversation, to be completed message and be transmitted to SMF.

It should be noted that, if establishing conversation request message in step S224 does not carry the 2nd AN information (such as ID of the 2nd AN) and the information (such as the 2nd AN Tunnel ID) of the 2nd AN Tunnel, data processing method provided by the embodiment of the present invention further include:

S235, SMF send modification conversation request message to UPF.

S236, UPF receive the modification conversation request message that SMF is sent.

Wherein, modifying in conversation request message may include the information (such as the 2nd AN ID) of the 2nd AN and the information (such as the 2nd AN Tunnel ID) of the 2nd AN Tunnel.Hereafter UPF can send the downlink data of the grouping data conversation by the 2nd AN to terminal device.

S237, UPF send modification conversational response message to SMF.

S238, SMF receive the modification conversational response message that UPF is sent.

It should be noted that establish session or terminal device similar to network equipment active session process for step S216-S238 and existing terminal device and the network equipment, for sake of simplicity, being not described in detail in Fig. 6 to this.

S239, terminal device are allowing to transmit data in region according to third message.

So, since AMF or the first AN have sent permission area information to terminal device, and terminal device can be according to permission area information, access the 2nd AN, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network in region, it establishes or active session is to transmit data, and/or receive the downlink data that equipment of the core network is sent to terminal device).The paging that terminal device cannot respond to equipment of the core network to terminal device is avoided, can not be established or the problem of active session is to transmit data, or can not receive the downlink data that the network equipment is sent to terminal device.

The embodiment of the invention provides a kind of data processing method, this method can be adapted for above-mentioned scenario B.As shown in fig. 7, the data processing method includes step S301-S337:

S301, when terminal device is in non-permitted region, terminal device is registered to first network by the first AN.

S302, application server (Application Server, AS) send the downlink data that issue the grouping data conversation of terminal device to UPF, or send downlink data notification message or active session request message.

The downlink data or downlink data notification message or active session request message for the grouping data conversation that issue terminal device that S303, UPF reception AS are sent.

It wherein, can be with the mark and/or application identities of carried terminal equipment in downlink data notification message or active session request message.Perhaps active session request message is used to activate existing grouping data conversation between triggering terminal equipment and AS to realize that AS sends the upstream data that downlink data or AS receiving terminal apparatus are sent to terminal device downlink data notification message.

S304, UPF send downlink data notification message or active session request message to SMF.

Wherein, the mark ID (namely mark of the corresponding grouping data conversation of downlink data) of existing grouping data conversation to be activated and/or the Tunnel Identifier (Tunnel ID) for existing grouping data conversation distribution to be activated can be carried in downlink data notification message or active session request message.

S305, SMF receive the downlink data notification message or active session request message that UPF is sent.

S306, SMF send downlink data notification message or active session request message to AMF.

S307, AMF receive the downlink data notification message or active session request message that SMF is sent.

Wherein, before step S306 execution, if the downlink data notification message of step S304 or sharp That carry in conversation request message living is the Tunnel ID distributed for existing grouping data conversation to be activated, then SMF can map to obtain the ID of existing grouping data conversation to be activated according to the Tunnel ID.

Further, whether the Tunnel ID that SMF can also verify the ID of existing grouping data conversation to be activated and/or distribute for existing grouping data conversation to be activated is effective, i.e., whether corresponds to currently-established grouping data conversation.If the ID of existing grouping data conversation to be activated and/or the Tunnel ID distributed for existing grouping data conversation to be activated are invalid, data processing method provided in an embodiment of the present invention is terminated.

S308, AMF determine that terminal device is in non-permitted region.

S309, AMF send the 4th message to the first AN.

S310, the first AN receive the 4th message that AMF is sent.

S311, the first AN send third message to terminal device.

S312, terminal device receive the third message that the first AN is sent.

Specifically, third message and the 4th message may each be paging message, it is also possible to downlink data notification message or active session request message, can also be that other include the message for allowing area information, the embodiment of the present invention is not specifically limited this.

Further, third message includes allowing area information.Allowing area information includes that terminal device is redirected to the information for allowing region, wherein, allow area information for any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.

It should be noted that area information is allowed to can be what AN or AMF were got according to pre-configuration；Either area information is allowed to can be what AN or AMF were got according to the measurement report of terminal device；Either area information is allowed to can be what AN or AMF was got from access network equipment.

It further, can also include allowing area information in the 4th message.

Specifically, the first AN can get the permission area information from the 4th message if AMF is sent in the 4th message of the first AN comprising allowing area information in step S309.The permission area information can be AMF according to pre-configuration, or got from access network equipments such as the first AN.First AN can directly obtain the permission area information after receiving the 4th message from the 4th message.If AMF, which is sent to not including in the 4th message of the first AN, in step S309 allows area information, first AN can pass through pre-configuration, perhaps it is obtained from adjacent AN by equipments of the core network such as AMF or obtains permission area information according to the measurement report of terminal device.To make the first AN into the third message that terminal device is sent comprising allowing area information.

In one possible implementation, if third message is downlink data notification message or active session request message, it further include the first session information in third message, first session information is the information for being used to indicate terminal device active session, and the information for being used to indicate terminal device active session includes the session identification of terminal device active session；Or be used to indicate terminal device receive downlink data session information, be used to indicate terminal device receive downlink data session information include downlink data session mark.Optionally, the first session information can also include the information such as DDN, network slice relevant information.

In alternatively possible implementation, if third message is paging message, paging message may include paging reason, and paging reason is used to indicate terminal device active session or instruction terminal equipment receives Downlink data.Also, paging message can also include above-mentioned first session information.

It further, can also be the temporary identifier of terminal device distribution including AMF in third message.

S313, terminal device access the 2nd AN according to area information is allowed, wherein terminal device is in the permission region for allowing area information to identify after accessing the 2nd AN.

Specifically, allowing region to belong to the region that the second network is sliced service if non-permitted region belongs to the region of first network slice service, third message further includes the information of the second network slice.So, step S215 can specifically include: the information that terminal device is sliced according to the second network, is sliced by the second network device registration to the second network.

It should be noted that terminal device can complete the registration being sliced to the second network while establishing grouping data conversation；Or terminal device completes the registration process being sliced to the second network first, such as sends registration request, wherein carrying the information of the second network slice, establishes grouping data conversation in the second network slice again after succeeding in registration.

Specifically, if third message is paging message, terminal device can also be according to the paging reason in third message, and/or above-mentioned first session information, service request (Service Request) is sent to the 2nd AN, it wherein, can be with information such as the other information (such as application identities, DNN, network slice information) of the temporary identifier of carried terminal equipment, the ID of grouping data conversation and grouping data conversation in grouping data conversation foundation request or service request.

Specifically, if third message is downlink data notification message or active session request message, terminal device can also be according to above-mentioned first session information, active session request message or active session response message are sent to the 2nd AN, wherein, it can be with information such as the other information (such as application identities, DNN, network slice information) of the temporary identifier of carried terminal equipment, the ID of grouping data conversation and grouping data conversation in active session request message or active session response message.

S314, the 2nd AN send business request information to AMF.

S315, AMF receive the business request information that the 2nd AN is sent.

S316, AMF send business request information to SMF.

S317, SMF receive the business request information that AMF is sent.

S318, SMF send context to AMF and establish message or context modification message.

Wherein, context, which is established, carries the information such as QoS information, the security parameter of existing grouping data conversation to be activated in message or context modification message.

S319, AMF receive the context that SMF is sent and establish message or context modification message.

S320, AMF send context to the 2nd AN and establish message or context modification message.

S321, the 2nd AN receive the context that AMF is sent and establish message or context modification message.

Based on context S322, the 2nd AN establish message or context modification message, distribute radio bearer resources for grouping data conversation.

After step S322 execution, terminal device can send the upstream data of grouping data conversation by the 2nd AN to UPF.

S323, the 2nd AN send context to AMF and establish completion message or contextual modifications completion message.

Wherein, context, which is established, completes that the 2nd AN can be carried in message or contextual modifications completion message For tunnel (Tunnel) information (such as the 2nd AN Tunnel ID) of grouping data conversation distribution.

S324, AMF receive the context that the 2nd AN is sent and establish completion message or contextual modifications completion message.

If what SMF was sent to AMF in above-mentioned steps S306 is active session request message, following step S325-S328 is executed；If what SMF was sent to AMF in above-mentioned steps S306 is downlink data notification message, following step S329-S336 is executed:

S325, AMF send active session response message to SMF.

S326, SMF receive the active session response message that AMF is sent.

Wherein, active session response message can be the 2nd AN and be sent to AMF's, the information (such as ID of the 2nd AN) of the 2nd AN and tunnel (Tunnel) information (such as the 2nd AN Tunnel ID) of the 2nd AN can be carried in active session response message.

S327, SMF send active session response message to UPF.

S328, UPF receive the active session response message that SMF is sent.

After step S328 execution, UPF can send the downlink data of grouping data conversation by the 2nd AN to terminal device.

S329, AMF send active session request message to SMF.

S330, SMF receive the active session request message that AMF is sent.

Wherein, active session request message can be the 2nd AN and be sent to AMF's, the information (such as ID of the 2nd AN) of the 2nd AN and tunnel (Tunnel) information (such as the 2nd AN Tunnel ID) of the 2nd AN can be carried in active session request message.

S331, SMF send active session request message to UPF.

S332, UPF receive the active session request message that SMF is sent.

After step S332 execution, UPF can send the downlink data of grouping data conversation by the 2nd AN to terminal device.

S333, UPF send active session response message to SMF.

S334, SMF receive the active session response message that UPF is sent.

S335, SMF send active session response message to AMF.

S336, AMF receive the active session response message that SMF is sent.

Wherein, if the active session request message in step S329 is that the 2nd AN is sent to AMF, active session response message further can be sent to UE by the 2nd AN by AMF.

It should be noted that establish session or terminal device similar to network equipment active session process for step S314-S336 and existing terminal device and the network equipment, for sake of simplicity, being not described in detail in Fig. 7 to this.

S337, terminal device are allowing to transmit data in region according to third message.

So, since AMF or the first AN have sent permission area information to terminal device, and terminal device can be according to permission area information, access the 2nd AN, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network in region, it establishes or active session is to transmit data, and/or receive the downlink data that equipment of the core network is sent to terminal device).The paging that terminal device cannot respond to equipment of the core network to terminal device is avoided, can not establish or active session is to transmit data, Huo Zhewu Method receives the problem of downlink data that the network equipment is sent to terminal device.

The embodiment of the invention provides a kind of data processing method, this method can be adapted for above-mentioned scene C.As shown in figure 8, the data processing method includes step S401-S446:

S401, when terminal device is in non-permitted region, terminal device is registered to first network by the first AN.

S402, AS send grouping data conversation request message to NEF.

S403, NEF receive the grouping data conversation request message that AS is sent.

S404, NEF send signing information request message to UDM.

S405, UDM receive the signing information request message that NEF is sent.

S406, UDM send signing information response message according to signing information request message, to NEF.

S407, NEF receive the signing information response message that UDM is sent.

Specifically, content described in step S401-S407 is similar to content described in the step S201-S207 in above-described embodiment, for sake of simplicity, details are not described herein again.

S408, NEF send grouping data conversation triggering request to AMF.

S409, AMF receive the grouping data conversation triggering request that NEF is sent.

Wherein, grouping data conversation triggering request is used to indicate terminal device and establishes the session perhaps session of instruction terminal device activation or instruction terminal equipment reception downlink data.

Further, it can be with the mark and/or application identities of carried terminal equipment in grouping data conversation triggering request, can also carry the data network title (DDN) for being used to indicate the grouping data conversation and being established in which data network, NSI (such as network slice type and/or type of service, network slice mark), grouping data conversation attribute information (such as call setup delay allows the time, session activation delay allow the time, data transfer delay allow the time) etc. information.

Specifically, call setup delay allows the time to indicate that the grouping data conversation allows to postpone a period of time foundation；Session activation delay allows the time to indicate that the grouping data conversation allows to postpone a period of time activation；Data transfer delay allows the time to indicate that the data of the grouping data conversation allow to postpone a period of time transmission, wherein data transmission may include the reception of downlink data and the transmission of upstream data, and the embodiment of the present invention is not specifically limited this.

S410, AMF determine that terminal device is in non-permitted region, and AMF postpones to send the 5th message to terminal device.

Wherein, the 5th message includes grouping data conversation triggering request.Specifically, AMF according to establish session can postpone establish characteristic perhaps active session can postpone activation characteristic or terminal device receive downlink data can postpone received characteristic, postpone to terminal device send the 5th message.

AMF determines that terminal device is in non-permitted region, determine that terminal device is in non-permitted region according to the information of the newest location updating of terminal device stored including AMF, that is: the registration or position updating request (such as tracking area update request) that send of AMF receiving terminal apparatus, the wherein non-permitted area information where carried terminal equipment.Or AMF receiving terminal apparatus send for notifying AMF terminal device to be in the notification message etc. in non-permitted region.

Specifically, as shown in figure 9, step S410 may include S410a:

S410a, AMF determine that terminal device is in non-permitted region, and AMF starts first timer.

Specifically, AMF according to grouping data conversation attribute information (such as call setup delay allow the time, session activation delay allows the time, data transfer delay allows the time) duration of setting first timer, such as the when a length of call setup delay of setting first timer allows the time.

S411, allow in region when AMF determines that terminal device is moved to by non-permitted region, AMF sends the 5th message to the first AN.

Specifically, as shown in figure 9, step S411 may include S411a:

S411a, allow in region when AMF determines that terminal device is moved to by non-permitted region, and first timer has not timed out, AMF sends the 5th message to the 2nd AN.

AMF, which determines that terminal device is moved to by non-permitted region, to be allowed in region, determining that terminal device is according to the information of the newest location updating of terminal device stored including AMF allows in region, that is: the registration or position updating request (such as tracking area update request) that send of AMF receiving terminal apparatus, wherein the permission area information where carried terminal equipment.Or the notification message etc. allowed in region for notifying AMF terminal device to be in that AMF receiving terminal apparatus is sent.

S412, the 2nd AN receive the 5th message that AMF is sent.

S413, the 2nd AN send the 5th message to terminal device.

S414, terminal device receive the 5th message that the 2nd AN is sent.

It should be noted that, before sending the 5th message, AMF can also send tracking area update to the 2nd AN and receive (TAU Accept) message, wherein, optionally, then (follow-on) instruction is carried in TAU Accept message, show that the connection of eating dishes without rice or wine (or wireless heterogeneous networks connection RRC Connection) that will continue to establish using TAU process after TAU Accept transmits other signalings to terminal device, therefore the connection of eating dishes without rice or wine that TAU process is established wouldn't discharge.

Following steps S415 to S420 is optional step.

S415, terminal device send grouping data conversation triggered response message to the 2nd AN.

The grouping data conversation triggered response message that S416, the 2nd AN receiving terminal apparatus are sent.

Wherein, grouping data conversation triggered response message is for indicating that terminal device receives grouping data conversation trigger request.

S417, the 2nd AN send grouping data conversation triggered response message to AMF.

S418, AMF receive the grouping data conversation triggered response message that the 2nd AN is sent.

S419, AMF send grouping data conversation triggered response message to NEF.

S420, NEF receive the grouping data conversation triggered response message that AMF is sent.

S421, terminal device send grouping data conversation to the 2nd AN and establish request message.

The grouping data conversation that S422, the 2nd AN receiving terminal apparatus are sent establishes request message.

Wherein, establish in request message can be with information such as the other information (such as application identities, DNN, network slice information) of the temporary identifier of carried terminal equipment, the ID of grouping data conversation and grouping data conversation for grouping data conversation.

S423, the 2nd AN send grouping data conversation to AMF and establish request message.

Wherein, grouping data conversation, which establishes request message, can also carry tunnel (Tunnel) information that the 2nd AN is grouping data conversation distribution, such as the 2nd AN Tunnel ID.

S424, AMF receive the grouping data conversation that the 2nd AN is sent and establish request message.

S425, AMF send grouping data conversation to SMF and establish request message.

S426, SMF receive the grouping data conversation that AMF is sent and establish request message.

S427, SMF send subscriber information request message to UDM.

S428, UDM receive the subscriber information request message that SMF is sent.

S429, UDM send user information response message to SMF.

S430, SMF receive the user information response message that UDM is sent.

S431, SMF select UPF, and establish conversation request message to UPF transmission.

What S432, UPF reception SMF were sent establishes conversation request message.

S433, UPF establish conversational response message to SMF transmission.

What S434, SMF reception UPF were sent establishes conversational response message.

S435, SMF send grouping data conversation to AMF and establish response message.

S436, AMF receive the grouping data conversation that SMF is sent and establish response message.

S437, AMF send grouping data conversation to the 2nd AN and establish response message.

S438, the 2nd AN receive the grouping data conversation that AMF is sent and establish response message.

S439, the 2nd AN are that the grouping data conversation distributes radio bearer resources.

It should be noted that terminal device can send the upstream data of the grouping data conversation by the 2nd AN to UPF after step S232 is executed.

S440, terminal device send grouping data conversation to the 2nd AN and establish completion message.

S441, the 2nd AN send grouping data conversation to AMF and establish completion message.

S442, SMF send modification conversation request message to UPF.

S443, UPF receive the modification conversation request message that SMF is sent.

S444, UPF send modification conversational response message to SMF.

S445, SMF receive the modification conversational response message that UPF is sent.

Specifically, content described in step S423-S445 is similar to content described in the step S216-S238 in above-described embodiment, for sake of simplicity, details are not described herein again.

It should be noted that establish session or terminal device similar to network equipment active session process for step S415-S445 and existing terminal device and the network equipment, for sake of simplicity, being not described in detail in Fig. 8 and Fig. 9 to this.

S446, terminal device are allowing to transmit data in region according to the 5th message.

So, it is used to indicate terminal device since AMF can postpone to send and establishes session, or instruction terminal device activation session, or instruction terminal equipment receives the 5th message of downlink data, so that terminal device retransmits the 5th message to terminal device after being moved to permission region, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network in region, it establishes or active session is to transmit data, and/or receive the downlink data that equipment of the core network is sent to terminal device).The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

The embodiment of the invention provides a kind of data processing method, this method can be adapted for above-mentioned scene C. As shown in Figure 10, which includes step S501-S549:

S501, when terminal device is in non-permitted region, terminal device is registered to first network by the first AN.

S502, AS send the downlink data that issue the grouping data conversation of terminal device to UPF, or send downlink data notification message or active session request message.

The downlink data or downlink data notification message or active session request message for the grouping data conversation that issue terminal device that S503, UPF reception AS are sent.

S504, UPF send downlink data notification message or active session request message to SMF.

S505, SMF receive the downlink data notification message or active session request message that UPF is sent.

S506, SMF send downlink data notification message or active session request message to AMF.

S507, AMF receive the downlink data notification message or active session request message that SMF is sent.

Specifically, content described in step S501-S507 is similar to content described in the step S301-S307 in above-described embodiment, for sake of simplicity, details are not described herein again.

Wherein, perhaps active session request message is used to indicate terminal device active session to downlink data notification message or instruction terminal equipment receives downlink data.

Further, it can be with the mark and/or application identities of carried terminal equipment in downlink data notification message or active session request message, the information such as attribute information (such as session activation delay allows time, and data transfer delay allows the time) of the data network title (DDN) for being used to indicate the grouping data conversation and establishing in which data network, NSI (such as network slice type and/or type of service, network slice mark), grouping data conversation can also be carried.

Specifically, session activation delay allows the time to indicate that the grouping data conversation allows to postpone a period of time activation；Data transfer delay allows the time to indicate that the data of the grouping data conversation allow to postpone a period of time transmission, wherein data transmission may include the reception of downlink data and the transmission of upstream data, and the embodiment of the present invention is not specifically limited this.

S508, AMF determine that terminal device is in non-permitted region, and AMF sends first terminal device reachability notification message to SMF or the 5th message delay sends message.

5th message includes downlink data notification message or active session request message.

Specifically, AMF can postpone the characteristic established according to session is established, and perhaps active session can postpone the characteristic of activation or terminal device receives downlink data and can postpone received characteristic, it determines that delay sends the 5th message to terminal device, sends the 5th message delay to SMF and send message.

Wherein, first terminal device reachability notification message or the 5th message delay send message for notifying SMF that current time terminal device resides in non-permitted region.

Optionally, AMF starts first timer.Specifically, AMF according to grouping data conversation attribute information (such as call setup delay allow the time, session activation delay allows the time, data transfer delay allows the time) duration of setting first timer, such as the when a length of call setup delay of setting first timer allows the time.

AMF determines that terminal device is in non-permitted region, determine that terminal device is in non-permitted region according to the information of the newest location updating of terminal device stored including AMF, that is: the registration or position updating request (such as tracking area update request) that send of AMF receiving terminal apparatus, wherein carried terminal Non-permitted area information where equipment.Or AMF receiving terminal apparatus send for notifying AMF terminal device to be in the notification message etc. in non-permitted region.

S509, SMF receive the terminal device reachability message that AMF is sent or the 5th message delay sends message.

S510, SMF start second timer.

Specifically, SMF can postpone the characteristic established perhaps active session can postpone the characteristic of activation or terminal device receives downlink data and can postpone received characteristic according to establishing session, determine that delay sends the 5th message to terminal device.Or, SMF, which sends message according to the 5th message delay, determines that delay sends the 5th message to terminal device.To which SMF starts second timer.

Specifically, SMF according to grouping data conversation attribute information (such as call setup delay allow the time, session activation delay allows the time, data transfer delay allows the time) duration of setting second timer, such as the when a length of session activation delay of setting first timer allows time or data transfer delay to allow the time.

S511, allow in region when AMF determines that terminal device is moved to by non-permitted region, AMF sends second terminal device reachability notification message to SMF or the 5th message sends message.

Wherein, second terminal device reachability notification message or the 5th message send message for notifying SMF current time terminal device resides in allow in region.

AMF, which determines that terminal device is moved to by non-permitted region, to be allowed in region, determining that terminal device is according to the information of the newest location updating of terminal device stored including AMF allows in region, that is: the registration or position updating request (such as tracking area update request) that send of AMF receiving terminal apparatus, wherein the permission area information where carried terminal equipment.Or the notification message etc. allowed in region for notifying AMF terminal device to be in that AMF receiving terminal apparatus is sent.

S512, SMF determine that second timer has not timed out, and SMF sends the 5th message to AMF.

S513, AMF receive the 5th message that SMF is sent.

S514, AMF send the 5th message to the 2nd AN.

Optionally, (if AMF starts first timer in step S508) is had not timed out when AMF determines first timer, or receives the 5th message of SMF transmission, sends the 5th message to the 2nd AN.

S515, the 2nd AN receive the 5th message that AMF is sent.

S516, the 2nd AN send the 5th message to terminal device.

S517, terminal device receive the 5th message that the 2nd AN is sent.

S518, the 2nd AN send business request information to AMF.

S519, AMF receive the business request information that the 2nd AN is sent.

S520, AMF send business request information to SMF.

S521, SMF receive the business request information that AMF is sent.

S522, SMF send context to AMF and establish message or context modification message.

S523, AMF receive the context that SMF is sent and establish message or context modification message.

S524, AMF send context to the 2nd AN and establish message or context modification message.

S525, the 2nd AN receive the context that AMF is sent and establish message or context modification message.

Based on context S526, the 2nd AN establish message or context modification message, be packet data Session distributes radio bearer resources.

S527, the 2nd AN send context to AMF and establish completion message or contextual modifications completion message.

S528, AMF receive the context that the 2nd AN is sent and establish completion message or contextual modifications completion message.

If what SMF was sent to AMF in above-mentioned steps S506 is active session request message, following step S529-S532 is executed；If what SMF was sent to AMF in above-mentioned steps S506 is downlink data notification message, following step S533-S540 is executed:

S529, AMF send active session response message to SMF.

S530, SMF receive the active session response message that AMF is sent.

S531, SMF send active session response message to UPF.

S532, UPF receive the active session response message that SMF is sent.

S533, AMF send active session request message to SMF.

S534, SMF receive the active session request message that AMF is sent.

S535, SMF send active session request message to UPF.

S536, UPF receive the active session request message that SMF is sent.

S537, UPF send active session response message to SMF.

S538, SMF receive the active session response message that UPF is sent.

S539, SMF send active session response message to AMF.

S540, AMF receive the active session response message that SMF is sent.

It should be noted that establish session or terminal device similar to network equipment active session process for step S518-S540 and existing terminal device and the network equipment, for sake of simplicity, being not described in detail in Figure 10 to this.

Specifically, content described in step S518-S540 is similar to content described in the step S314-S336 in above-described embodiment, for sake of simplicity, details are not described herein again.

S541, terminal device are allowing to transmit data in region according to the 5th message.

So, it is used to indicate terminal device since SMF can postpone to send and establishes session, or instruction terminal device activation session, or instruction terminal equipment receives the 5th message of downlink data, so that terminal device retransmits the 5th message to terminal device after being moved to permission region, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network in region, it establishes or active session is to transmit data, and/or receive the downlink data that equipment of the core network is sent to terminal device).The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

The embodiment of the present invention provides a kind of terminal device, which is used to execute step performed by the terminal device in above data processing method.Terminal device provided in an embodiment of the present invention may include module corresponding to corresponding steps.

The embodiment of the present invention can carry out the division of functional module according to above method example to terminal device, for example, each functional module of each function division can be corresponded to, it can also be by two or more function It can be integrated in a processing module.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It is schematically that only a kind of logical function partition, there may be another division manner in actual implementation to the division of module in the embodiment of the present invention.

In the case where each function division of use correspondence each functional module, Figure 11 shows a kind of possible structural schematic diagram of terminal device involved in above-described embodiment.As shown in figure 11, terminal device includes receiving module 10, determining module 11, sending module 12 and update module 13.Receiving module 10 is for supporting the terminal device to execute corresponding steps (such as step S101 and S106) of the Fig. 3 into Fig. 5, and/or for other processes of techniques described herein；Determining module 11 is for supporting the terminal device to execute corresponding steps (such as step S102) of the Fig. 3 into Fig. 5, and/or other processes for techniques described herein；Sending module 12 is for supporting the terminal device to execute corresponding steps (such as step S103) of the Fig. 3 into Fig. 5, and/or other processes for techniques described herein；Update module 13 is for supporting the terminal device to execute corresponding steps (such as step S107) of the Fig. 3 into Fig. 5, and/or other processes for techniques described herein.Wherein, all related contents for each step that above method embodiment is related to can quote the function description of corresponding function module, and details are not described herein.Further, as shown in figure 11, which can also include memory module 14, for storing the program code and data of the terminal device.

Using integrated unit, above-mentioned receiving module 10 and sending module 12 as shown in figure 11 be can integrate as a communication module.Above-mentioned determining module 11 and update module 13 as shown in figure 11 can integrate as a processing module.

Wherein, above-mentioned processing module can be processor or controller, such as can be central processing unit (Central Processing Unit, CPU), digital signal processor (Digital Signal Processor, DSP).It, which may be implemented or executes, combines various illustrative logic blocks, module and circuit described in disclosure of the embodiment of the present invention.Receiving module 10 can be receiver；Sending module 12 is logical to can be transmitter；The communication module that receiving module 10 and sending module 12 integrate can be transceiver, transmission circuit or communication interface etc..Memory module 14 can be memory.

When processing module is processor, the communication module that receiving module 10 and sending module 12 integrate is communication interface, and when memory module 14 is memory, terminal device involved in the embodiment of the present invention can be terminal device shown in Figure 12.

As shown in figure 12, which includes: communication interface 20, processor 21 and memory 22.Wherein, it is connected between communication interface 20, processor 21 and memory 22 by system bus 23, and completes communication each other.

When terminal device operation when, the terminal device execute as Fig. 3 to Fig. 5 arbitrarily one of shown in embodiment data processing method.Specific data processing method can be found in it is above-mentioned as Fig. 3 to Fig. 5 one of arbitrarily shown in associated description in embodiment, details are not described herein again.

Wherein, communication interface 20 with other equipment for communicating；Or and communication network, such as Ethernet, the communication such as Wireless LAN (Wireless Local Area Networks, WLAN).

Wherein, memory 22 can be used for storing software program and application module, and processor 21 is stored in the software program and application module of memory 22 by operation, thereby executing the various function application and data processing of terminal device.

Memory 22 can mainly include storing program area 220 and storage data area 221, wherein storing program area 220 can application program needed for storage program area, at least one function；Storage data area 221 can store data relevant to data processing method provided in an embodiment of the present invention.

Wherein, memory 22 can be read-only memory (Read-only Memory, ROM), or the other kinds of static storage device of static information and instruction can be stored, random access memory (Random Access Memory, RAM) or the other kinds of dynamic memory of information and instruction can be stored, it is also possible to Electrically Erasable Programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), magnetic disk storage medium or other magnetic storage apparatus, or can be used in carry or store have instruction or data structure form desired program code and can by terminal device access any other Medium, but not limited to this.

Memory 22, which can be, to be individually present, and is connected by system bus 23 with processor 21.Memory 22 can also be integrated with processor 21.

Processor 21 is the control centre of terminal device.Processor 21 utilizes the various pieces of various interfaces and the entire terminal device of connection, by running or executing the software program being stored in memory 22 and/or application module, and call the data being stored in memory 22, the various functions and processing data for executing terminal device, to carry out integral monitoring to terminal device.

In the concrete realization, as one embodiment, processor 21 may include one or more CPU, such as the processor 21 in Figure 12 includes CPU 0 and CPU 1.Since CPU 1 can be optionally, CPU 1 is indicated with dotted line frame in Figure 12.

System bus 23 can be divided into address bus, data/address bus, control bus etc..For clear explanation in the embodiment of the present invention, various buses are all illustrated as system bus 23 in Figure 12.

The embodiment of the present invention provides a kind of terminal device.Since first movement restricted information is updated to the second mobility limitation information by terminal device, and terminal device can be according to the second mobility limitation information, it is registered in the registration area that equipment of the core network is updated according to the second mobility limitation information, so that terminal device can respond the subsequent paging message of equipment of the core network and/or receive the downlink data that equipment of the core network is sent to terminal device.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

The embodiment of the present invention provides a kind of equipment of the core network, which is used to execute step performed by the equipment of the core network in above data processing method.Equipment of the core network provided in an embodiment of the present invention may include module corresponding to corresponding steps.

Two or more functions can also be integrated in a processing module according to the division that above method example carries out functional module to equipment of the core network for example, each functional module of each function division can be corresponded to by the embodiment of the present invention.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It is schematically that only a kind of logical function partition, there may be another division manner in actual implementation to the division of module in the embodiment of the present invention.

In the case where each function division of use correspondence each functional module, Figure 13 shows a kind of possible structural schematic diagram of equipment of the core network involved in above-described embodiment.As shown in figure 13, equipment of the core network includes receiving module 30 and sending module 31.Receiving module 30 is for supporting the equipment of the core network to execute Corresponding steps (such as step S105) of the Fig. 3 into Fig. 5, and/or other processes for techniques described herein；Sending module 31 is for supporting the equipment of the core network to execute corresponding steps (such as step S106) of the Fig. 3 into Fig. 5, and/or other processes for techniques described herein.Wherein, all related contents for each step that above method embodiment is related to can quote the function description of corresponding function module, and details are not described herein.Further, as shown in figure 13, which can also include processing module 32 and memory module 33, and processing module 32 is used to carry out the movement of the equipment of the core network control management, and memory module 33 is used to store the program code and data of the equipment of the core network.

Using integrated unit, above-mentioned receiving module as shown in fig. 13 that 30 and sending module 31 be can integrate as a communication module.

Wherein, above-mentioned processing module 32 can be processor or controller, such as can be CPU, DSP.It, which may be implemented or executes, combines various illustrative logic blocks, module and circuit described in present disclosure.Receiving module 30 can be receiver；Sending module 31 can be transmitter；The communication module that receiving module 30 and sending module 31 integrate can be transceiver, transmission circuit or communication interface etc..Memory module 33 can be memory.

When processing module 32 is processor, the communication module that receiving module 30 and sending module 31 integrate is communication interface, and when memory module 33 is memory, equipment of the core network involved in the embodiment of the present invention can be equipment of the core network shown in Figure 14.

As shown in figure 14, which includes: communication interface 40, processor 41 and memory 42.Wherein, it is connected between communication interface 40, processor 41 and memory 42 by system bus 43, and completes communication each other.

When equipment of the core network operation when, the equipment of the core network execute as Fig. 3 to Fig. 5 arbitrarily one of shown in embodiment data processing method.Specific data processing method can be found in it is above-mentioned as Fig. 3 to Fig. 4 one of arbitrarily shown in associated description in embodiment, details are not described herein again.

Wherein, communication interface 40 with other equipment for communicating；Or and communication network, such as Ethernet, the communication such as WLAN.

Wherein, memory 42 can be used for storing software program and application module, and processor 41 is stored in the software program and application module of memory 42 by operation, thereby executing the various function application and data processing of equipment of the core network.

Memory 42 can mainly include storing program area 420 and storage data area 421, wherein storing program area 420 can application program needed for storage program area, at least one function；Storage data area 421 can store the related data of equipment of the core network.

Wherein, memory 42 can be ROM, or the other kinds of static storage device of static information and instruction can be stored, RAM or the other kinds of dynamic memory that information and instruction can be stored, it is also possible to EEPROM, magnetic disk storage medium or other magnetic storage apparatus or can be used in any other medium for carrying or storing the desired program code with instruction or data structure form and can be accessed by equipment of the core network, but not limited to this.

Memory 42, which can be, to be individually present, and is connected by system bus 43 with processor 41.Memory 42 can also be integrated with processor 41.

Processor 41 is the control centre of equipment of the core network.Processor 41 is connected using various interfaces and route Connect the various pieces of whole network equipment, by running or executing the software program being stored in memory 42 and/or application module, and the data being stored in memory 42 are called, the various functions and processing data of equipment of the core network are executed, to carry out integral monitoring to equipment of the core network.

In the concrete realization, as one embodiment, processor 41 may include one or more CPU, such as the processor 41 in Figure 14 includes CPU 0 and CPU 1.Since CPU 1 can be optionally, CPU 1 is indicated with dotted line frame in Figure 14.

System bus 43 can be divided into address bus, data/address bus, control bus etc..For clear explanation in present aspect embodiment, various buses are all illustrated as system bus 43 in Figure 14.

The embodiment of the present invention provides a kind of equipment of the core network.Since first movement restricted information is updated to the second mobility limitation information by terminal device, and terminal device can be according to the second mobility limitation information, it is registered in the registration area that equipment of the core network is updated according to the second mobility limitation information, so that terminal device can respond the subsequent paging message of equipment of the core network and/or receive the downlink data that equipment of the core network is sent to terminal device.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

The embodiment of the present invention provides a kind of terminal device, which is used to execute step performed by the terminal device in above data processing method.Terminal device provided in an embodiment of the present invention may include module corresponding to corresponding steps.

Two or more functions can also be integrated in a processing module according to the division that above method example carries out functional module to terminal device for example, each functional module of each function division can be corresponded to by the embodiment of the present invention.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It is schematically that only a kind of logical function partition, there may be another division manner in actual implementation to the division of module in the embodiment of the present invention.

In the case where each function division of use correspondence each functional module, Figure 15 shows a kind of possible structural schematic diagram of terminal device involved in above-described embodiment.As shown in figure 15, terminal device includes AM access module 50, receiving module 51 and communication module 52.AM access module 50, receiving module 51 and communication module 52 are respectively used to that the terminal device is supported to execute the corresponding steps in Fig. 6 and Fig. 7, and/or other processes for techniques described herein.Wherein, all related contents for each step that above method embodiment is related to can quote the function description of corresponding function module, and details are not described herein.Further, as shown in figure 15, which can also include memory module 53, for storing the program code and data of the terminal device.

Using integrated unit, above-mentioned receiving module 51 and communication module 52 as shown in figure 15 be can integrate as a communication module.Above-mentioned AM access module 50 as shown in figure 15 can integrate as a processing module.

Wherein, above-mentioned processing module can be processor or controller, such as can be CPU, DSP.It, which may be implemented or executes, combines various illustrative logic blocks, module and circuit described in disclosure of the embodiment of the present invention.Communication module can be transceiver, transmission circuit or communication interface etc..Memory module 53 can be memory.

When processing module is processor, communication module is communication interface, when memory module 53 is memory, Terminal device involved in the embodiment of the present invention can be terminal device shown in Figure 16.

As shown in figure 16, which includes: communication interface 60, processor 61 and memory 62.Wherein, it is connected between communication interface 60, processor 61 and memory 62 by system bus 63, and completes communication each other.

When terminal device operation when, the terminal device execute as Fig. 6 and Fig. 7 arbitrarily one of shown in embodiment data processing method.Specific data processing method can be found in it is above-mentioned as Fig. 6 and Fig. 7 one of arbitrarily shown in associated description in embodiment, details are not described herein again.

Wherein, communication interface 60 with other equipment for communicating；Or and communication network, such as Ethernet, the communication such as WLAN.

Wherein, memory 62 can be used for storing software program and application module, and processor 61 is stored in the software program and application module of memory 62 by operation, thereby executing the various function application and data processing of terminal device.

Memory 62 can mainly include storing program area 620 and storage data area 621, wherein storing program area 620 can application program needed for storage program area, at least one function；Storage data area 621 can store data relevant to data processing method provided in an embodiment of the present invention.

Wherein, memory 62 can be ROM, or the other kinds of static storage device of static information and instruction can be stored, RAM or the other kinds of dynamic memory that information and instruction can be stored, it is also possible to EEPROM, magnetic disk storage medium or other magnetic storage apparatus or can be used in any other medium for carrying or storing the desired program code with instruction or data structure form and can be accessed by terminal device, but not limited to this.

Memory 62, which can be, to be individually present, and is connected by system bus 63 with processor 61.Memory 62 can also be integrated with processor 61.

Processor 61 is the control centre of terminal device.Processor 61 utilizes the various pieces of various interfaces and the entire terminal device of connection, by running or executing the software program being stored in memory 62 and/or application module, and call the data being stored in memory 62, the various functions and processing data for executing terminal device, to carry out integral monitoring to terminal device.

In the concrete realization, as one embodiment, processor 61 may include one or more CPU, such as the processor 61 in Figure 16 includes CPU 0 and CPU 1.Since CPU 1 can be optionally, CPU 1 is indicated with dotted line frame in Figure 16.

System bus 63 can be divided into address bus, data/address bus, control bus etc..For clear explanation in the embodiment of the present invention, various buses are all illustrated as system bus 63 in Figure 16.

The embodiment of the present invention provides a kind of terminal device.Since AMF or the first AN have sent permission area information to terminal device, and terminal device can be according to permission area information, access the 2nd AN, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network in region, it establishes or active session is to transmit data, and/or receive the downlink data that equipment of the core network is sent to terminal device).The paging that terminal device cannot respond to equipment of the core network to terminal device is avoided, can not be established or the problem of active session is to transmit data, or can not receive the downlink data that the network equipment is sent to terminal device.

The embodiment of the present invention provides a kind of network equipment, which is first network equipment, which is used to execute step performed by the network equipment in above data processing method.The network equipment provided in an embodiment of the present invention may include module corresponding to corresponding steps.

Two or more functions can also be integrated in a processing module according to the division that above method example carries out functional module to the network equipment for example, each functional module of each function division can be corresponded to by the embodiment of the present invention.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It is schematically that only a kind of logical function partition, there may be another division manner in actual implementation to the division of module in the embodiment of the present invention.

In the case where each function division of use correspondence each functional module, Figure 17 shows a kind of possible structural schematic diagrams of the network equipment involved in above-described embodiment.As shown in figure 17, the network equipment includes receiving module 70, determining module 71 and sending module 72.Receiving module 70, determining module 71 and sending module 72 are respectively used to that the network equipment is supported to execute the AMF in Fig. 6 and Fig. 7 and SMF and do the corresponding steps executed, and/or other processes for techniques described herein.Wherein, all related contents for each step that above method embodiment is related to can quote the function description of corresponding function module, and details are not described herein.Further, as shown in figure 17, which can also include memory module 73, and memory module 73 is used to store the program code and data of the network equipment.

Using integrated unit, above-mentioned receiving module 70 and sending module 72 as shown in figure 17 be can integrate as a communication module.Above-mentioned determining module 71 as shown in figure 17 can integrate as a processing module.

Wherein, above-mentioned processing module can be processor or controller, such as can be CPU, DSP.It, which may be implemented or executes, combines various illustrative logic blocks, module and circuit described in present disclosure.Receiving module 70 can be receiver；Sending module 72 can be transmitter；The communication module that receiving module 70 and sending module 72 integrate can be transceiver, transmission circuit or communication interface etc..Memory module 73 can be memory.

When determining module 71 is processor, the communication module that receiving module 70 and sending module 72 integrate is communication interface, and when memory module 73 is memory, the network equipment involved in the embodiment of the present invention can be the network equipment shown in Figure 18.

As shown in figure 18, which includes: communication interface 80, processor 81 and memory 82.Wherein, it is connected between communication interface 80, processor 81 and memory 82 by system bus 83, and completes communication each other.

When the network equipment operation when, the network equipment execute as Fig. 6 and Fig. 7 arbitrarily one of shown in embodiment data processing method.Specific data processing method can be found in it is above-mentioned as Fig. 6 and Fig. 7 one of arbitrarily shown in associated description in embodiment, details are not described herein again.

Wherein, communication interface 80 with other equipment for communicating；Or and communication network, such as Ethernet, the communication such as WLAN.

Wherein, memory 82 can be used for storing software program and application module, and processor 81 is stored in the software program and application module of memory 82 by operation, thereby executing the various function application and data processing of the network equipment.

Memory 82 can mainly include storing program area 820 and storage data area 821, wherein storage journey It sequence area 820 can application program needed for storage program area, at least one function；Storage data area 821 can storage networking device related data.

Wherein, memory 82 can be ROM, or the other kinds of static storage device of static information and instruction can be stored, RAM or the other kinds of dynamic memory that information and instruction can be stored, it is also possible to EEPROM, magnetic disk storage medium or other magnetic storage apparatus or can be used in any other medium for carrying or storing the desired program code with instruction or data structure form and can be accessed by the network equipment, but not limited to this.

Memory 82, which can be, to be individually present, and is connected by system bus 83 with processor 81.Memory 82 can also be integrated with processor 81.

Processor 81 is the control centre of the network equipment.Processor 81 utilizes the various pieces of various interfaces and connection whole network equipment, by running or executing the software program being stored in memory 82 and/or application module, and call the data being stored in memory 82, the various functions and processing data for executing the network equipment, to carry out integral monitoring to the network equipment.

In the concrete realization, as one embodiment, processor 81 may include one or more CPU, such as the processor 81 in Figure 18 includes CPU 0 and CPU 1.Since CPU 1 can be optionally, CPU 1 is indicated with dotted line frame in Figure 18.

System bus 83 can be divided into address bus, data/address bus, control bus etc..For clear explanation in present aspect embodiment, various buses are all illustrated as system bus 83 in Figure 18.

The embodiment of the present invention provides a kind of network equipment.Since AMF or the first AN have sent permission area information to terminal device, and terminal device can be according to permission area information, access the 2nd AN, so that terminal device can allow to transmit data (such as the subsequent paging message of response to network in region, it establishes or active session is to transmit data, and/or receive the downlink data that equipment of the core network is sent to terminal device).The paging that terminal device cannot respond to equipment of the core network to terminal device is avoided, can not be established or the problem of active session is to transmit data, or can not receive the downlink data that the network equipment is sent to terminal device.

The embodiment of the present invention provides a kind of network equipment, which is the 4th network equipment, which is used to execute step performed by the network equipment in above data processing method.The network equipment provided in an embodiment of the present invention may include module corresponding to corresponding steps.

Two or more functions can also be integrated in a processing module according to the division that above method example carries out functional module to the network equipment for example, each functional module of each function division can be corresponded to by the embodiment of the present invention.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It is schematically that only a kind of logical function partition, there may be another division manner in actual implementation to the division of module in the embodiment of the present invention.

In the case where each function division of use correspondence each functional module, Figure 19 shows a kind of possible structural schematic diagram of the network equipment involved in above-described embodiment.As shown in figure 19, the network equipment includes receiving module 90, determining module 91, Postponement module 92 and sending module 93.Receiving module 90, determining module 91, Postponement module 92 and sending module 93 are respectively used to that the network equipment is supported to execute AMF and SMF of the Fig. 8 into Figure 10 and do the corresponding steps executed, and/or for techniques described herein Other processes.Wherein, all related contents for each step that above method embodiment is related to can quote the function description of corresponding function module, and details are not described herein.Further, as shown in figure 19, which can also include memory module 94, and memory module 94 is used to store the program code and data of the network equipment.

Using integrated unit, above-mentioned receiving module 90 and sending module 93 as shown in figure 19 be can integrate as a communication module.Above-mentioned determining module 91 and Postponement module 92 as shown in figure 19 can integrate as a processing module.

Wherein, above-mentioned processing module can be processor or controller, such as can be CPU, DSP.It, which may be implemented or executes, combines various illustrative logic blocks, module and circuit described in present disclosure.Receiving module 90 can be receiver；Sending module 93 can be transmitter；The communication module that receiving module 90 and sending module 93 integrate can be transceiver, transmission circuit or communication interface etc..Memory module 94 can be memory.

When processing module is processor, the communication module that receiving module 90 and sending module 93 integrate is communication interface, and when memory module 94 is memory, the network equipment involved in the embodiment of the present invention can be the network equipment shown in Figure 20.

As shown in figure 20, which includes: communication interface 100, processor 101 and memory 102.Wherein, it is connected between communication interface 100, processor 101 and memory 102 by system bus 103, and completes communication each other.

When the network equipment operation when, the network equipment execute as Fig. 8 to Figure 10 arbitrarily one of shown in embodiment data processing method.Specific data processing method can be found in it is above-mentioned as Fig. 8 to Figure 10 one of arbitrarily shown in associated description in embodiment, details are not described herein again.

Wherein, communication interface 100 with other equipment for communicating；Or and communication network, such as Ethernet, the communication such as WLAN.

Wherein, memory 102 can be used for storing software program and application module, and processor 101 is stored in the software program and application module of memory 102 by operation, thereby executing the various function application and data processing of the network equipment.

Memory 102 can mainly include storing program area 1020 and storage data area 1021, wherein storing program area 1020 can application program needed for storage program area, at least one function；Storage data area 1021 can storage networking device related data.

Wherein, memory 102 can be ROM, or the other kinds of static storage device of static information and instruction can be stored, RAM or the other kinds of dynamic memory that information and instruction can be stored, it is also possible to EEPROM, magnetic disk storage medium or other magnetic storage apparatus or can be used in any other medium for carrying or storing the desired program code with instruction or data structure form and can be accessed by the network equipment, but not limited to this.

Memory 102, which can be, to be individually present, and is connected by system bus 103 with processor 101.Memory 102 can also be integrated with processor 101.

Processor 101 is the control centre of the network equipment.Processor 101 executes each of the network equipment by running or executing the software program being stored in memory 102 and/or application module, and the data that calling is stored in memory 102 using the various pieces of various interfaces and connection whole network equipment Kind function and processing data, to carry out integral monitoring to the network equipment.

In the concrete realization, as one embodiment, processor 101 may include one or more CPU, such as the processor 101 in Figure 20 includes CPU 0 and CPU 1.Since CPU 1 can be optionally, CPU 1 is indicated with dotted line frame in Figure 20.

System bus 103 can be divided into address bus, data/address bus, control bus etc..For clear explanation in present aspect embodiment, various buses are all illustrated as system bus 103 in Figure 20.

The embodiment of the present invention provides a kind of network equipment.It is used to indicate terminal device since AMF or SMF can postpone to send and establishes session, or instruction terminal device activation session, or instruction terminal equipment receives the 5th message of downlink data, so that terminal device be moved to allow region after retransmit the 5th message to terminal device so that terminal device can allow to transmit data (such as the subsequent paging message of response to network and/or receive the downlink data that equipment of the core network sends to terminal device) in region.The problem of avoiding the paging that terminal device cannot respond to equipment of the core network to terminal device, or the downlink data that the network equipment is sent to terminal device can not be received.

The embodiment of the present invention also provides a kind of communication system, comprising: the terminal device with any feature described in above-described embodiment and the network equipment with any feature described in above-described embodiment；Or the terminal device with any feature described in above-described embodiment and the equipment of the core network with any feature described in above-described embodiment；Or the network equipment with any feature described in above-described embodiment.

The embodiment of the present invention also provides a kind of software product, which includes the computer instruction for realizing data processing method.Computer instruction can store on readable storage medium storing program for executing；Processor can read computer instruction and be executed from the readable storage medium storing program for executing, so that processor realizes the resource regulating method as described in above method embodiment.

Through the above description of the embodiments, it is apparent to those skilled in the art that, for convenience and simplicity of description, only the example of the division of the above functional modules, in practical application, it can according to need and be completed by different functional modules above-mentioned function distribution, i.e., the internal structure of device is divided into different functional modules, to complete all or part of the functions described above.The specific work process of the system, apparatus, and unit of foregoing description, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.

In several embodiments provided herein, it should be understood that disclosed system, device and method may be implemented in other ways.Such as, the apparatus embodiments described above are merely exemplary, such as, the division of the module or unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed mutual coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, can be electrical property, mechanical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, and component shown as a unit may or may not be physical unit, it can and it is in one place, or may be distributed over multiple network units.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.

In addition, each functional unit in each embodiment of the application can integrate in one processing unit, it is also possible to each unit and physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated unit both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and when sold or used as an independent product, can store in a computer readable storage medium.Based on this understanding, substantially all or part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products the technical solution of the application in other words, the computer software product is stored in a storage medium, it uses including some instructions so that a computer equipment (can be personal computer, server or the network equipment etc.) or processor execute all or part of the steps of each embodiment the method for the application.And storage medium above-mentioned includes: the various media that can store program code such as flash memory, mobile hard disk, read-only memory, random access memory, magnetic or disk.

The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, and any change or replacement within the technical scope of the present application should all be covered within the scope of protection of this application.Therefore, the protection scope of the application should be based on the protection scope of the described claims.

Claims (56)

1. A kind of data processing method characterized by comprising

   Terminal device receives paging message；

   The terminal device determines that the first movement restricted information of the terminal device needs to update according to the paging message；

   The terminal device sends first message to equipment of the core network, wherein the first parameter is included at least in the first message, first parameter is that the terminal device updates the first movement restricted information for requesting the equipment of the core network；

   The terminal device receives the second message that the equipment of the core network is sent, wherein the second mobility limitation information is included at least in the second message；

   The first movement restricted information is updated to second mobility limitation information by the terminal device.
2. Data processing method according to claim 1, which is characterized in that include the second parameter in the paging message；

   The terminal device determines that the first movement restricted information of the terminal device needs to update, specifically includes according to the paging message:

   The terminal device determines that the first movement restricted information of the terminal device needs to update according to second parameter.
3. Data processing method according to claim 2, which is characterized in that

   It is that the first movement restricted information of the terminal device updates the paging message of triggering that second parameter, which is used to indicate the paging message,；

   Alternatively,

   Second parameter is used to indicate the first movement restricted information and updates；

   Alternatively,

   Second parameter is for notifying first movement restricted information described in the terminal device to update.
4. Data processing method according to claim 1, which is characterized in that the terminal device determines that the first movement restricted information of the terminal device needs to update, specifically include according to the paging message:

   The terminal device determines that when receiving the paging message, the terminal device is in non-permitted region.
5. Data processing method described in any one of -4 according to claim 1, which is characterized in that the second message further includes registration area, and the registration area is the registration area that the equipment of the core network is updated according to second mobility limitation information.
6. A kind of data processing method characterized by comprising

   The first message that equipment of the core network receiving terminal apparatus is sent, wherein the first parameter is included at least in the first message, first parameter is that the terminal device updates first movement restricted information for requesting the equipment of the core network；

   The equipment of the core network sends second message to the terminal device, wherein second mobility limitation information is included at least in the second message.
7. Data processing method according to claim 6, which is characterized in that the second message further includes registration area, and the registration area is the registration area that the equipment of the core network is updated according to second mobility limitation information.
8. A kind of data processing method characterized by comprising

   When terminal device is in non-permitted region, the terminal device passes through first network facility registration to first network；

   The terminal device receives the third message that the first network equipment is sent, and the third message, which carries, allows area information；

   The terminal device accesses second network equipment according to the permission area information, wherein the terminal device is in the permission region that the permission area information identifies after accessing second network equipment；

   The terminal device transmits data in the permission region according to the third message.
9. Data processing method according to claim 8, it is characterized in that, the permission area information is any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.
10. Data processing method according to claim 8 or claim 9, it is characterized in that, it further include the first session information in the third message, first session information is the information for being used to indicate the terminal device and establishing session, perhaps it is used to indicate the information of the terminal device active session or is used to indicate the information that the terminal device receives the session of downlink data.
11. Data processing method according to claim 10, which is characterized in that described to be used to indicate the terminal device to establish the information of session include that the terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate the terminal device active session includes the session identification of the terminal device active session；Alternatively, the information for being used to indicate the session that the terminal device receives downlink data includes the mark of the session of the downlink data.
12. Data processing method according to claim 8 or claim 9, which is characterized in that the third message is paging message；

    The paging message further includes paging reason, and the paging reason is used to indicate the terminal device and establishes session, perhaps indicates that the terminal device active session or the instruction terminal device receive downlink data.
13. The data processing method according to any one of claim 8-12, it is characterized in that, the non-permitted region belongs to the region of first network slice service, described that region is allowed to belong to the region that the second network is sliced service, and the third message further includes the information of the second network slice；

    The terminal device accesses second network equipment, specifically includes according to the permission area information:

    The information that the terminal device is sliced according to second network is sliced by second network device registration to second network.
14. A kind of data processing method characterized by comprising

    First network equipment receives the 4th message that the third network equipment is sent, wherein the 4th message is used to indicate terminal device and establishes session, perhaps indicates that the terminal device active session or the instruction terminal device receive downlink data；

    The first network equipment determines that the terminal device is in non-permitted region；

    The first network equipment sends third message to the terminal device, wherein the third message package Include permission area information, so that the terminal device accesses second network equipment according to the permission area information, and allowing to transmit data in region, wherein, the terminal device is in the permission region that the permission area information identifies after accessing second network equipment.
15. Data processing method according to claim 14, it is characterized in that, the permission area information is any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.
16. Data processing method according to claim 14 or 15, it is characterized in that, it further include the first session information in the third message, first session information is the information for being used to indicate the terminal device and establishing session, perhaps it is used to indicate the information of the terminal device active session or is used to indicate the information that the terminal device receives the session of downlink data.
17. Data processing method according to claim 16, which is characterized in that described to be used to indicate the terminal device to establish the information of session include that the terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate the terminal device active session includes the session identification of the terminal device active session；Alternatively, the information for being used to indicate the session that the terminal device receives downlink data includes the mark of the session of the downlink data.
18. Data processing method according to claim 14 or 15, which is characterized in that the third message is paging message；

    The paging message further includes paging reason, and the paging reason is used to indicate the terminal device and establishes session, or the instruction terminal device active session, or the instruction terminal device receives downlink data.
19. Data processing method described in any one of 2-16 according to claim 1, which is characterized in that

    The permission area information first network equipment is got according to pre-configuration；Or the first network equipment is got according to the measurement report of the terminal device；Or the first network equipment is got from access network equipment；Or the first network equipment is got according to the 4th message, wherein the 4th message includes the permission area information.
20. A kind of data processing method characterized by comprising

    4th network equipment receives the 5th message that the 5th network equipment is sent, wherein the 5th message is used to indicate terminal device and establishes session, perhaps indicates that the terminal device active session or the instruction terminal device receive downlink data；

    4th network equipment determines that the terminal device is in non-permitted region, and the 4th network equipment postpones to send the 5th message to the terminal device；

    4th network equipment, which determines that the terminal device is moved to by the non-permitted region, to be allowed in region, 4th network equipment sends the 5th message to the terminal device, so that the terminal device transmits data in the permission region according to the 5th message.
21. Data processing method according to claim 20, which is characterized in that the 4th network equipment postpones to send the 5th message to the terminal device, specifically includes:

    4th network equipment according to session can postpone the characteristic established, and perhaps session can postpone the characteristic of activation or data can postpone the characteristic of transmission, postpone to send the 5th message to the terminal device.
22. The data processing method according to claim 20 or 21, which is characterized in that

    4th network equipment determines that the terminal device is in non-permitted region, and the 4th network is set It is standby to postpone to send the 5th message to the terminal device, it specifically includes:

    4th network equipment determines that the terminal device is in non-permitted region, and the 4th network equipment starts first timer；

    4th network equipment, which determines that the terminal device is moved to by the non-permitted region, to be allowed in region, and the 4th network equipment sends the 5th message to the terminal device, is specifically included:

    4th network equipment, which determines that the terminal device is moved to by the non-permitted region, to be allowed in region, and the 4th network equipment determines that the first timer has not timed out；

    4th network equipment sends the 5th message to the terminal device.
23. The data processing method according to any one of claim 20-22, which is characterized in that

    4th network equipment determines that the terminal device is in non-permitted region, specifically includes:

    4th network equipment receives the 6th message that the terminal device or the 6th network equipment are sent, wherein, 6th message includes the information in the non-permitted region, alternatively, the 6th message is for notifying terminal device described in the 4th network equipment to be in non-permitted region；

    4th network equipment, which determines that the terminal device is moved to by the non-permitted region, allows region, specifically includes:

    4th network equipment receives the 7th message that the terminal device or the 6th network equipment are sent, wherein, 7th message includes the information for allowing region, alternatively, the 7th message is for notifying terminal device described in the 4th network equipment is in allow in region.
24. Data processing method according to claim 23, it is characterized in that, the permission area information is any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.
25. The data processing method according to claim 23 or 24, which is characterized in that the non-permitted region belongs to the region of first network slice service, described that region is allowed to belong to the region that the second network is sliced service；

    7th message further includes the information of the second network slice, and the information of the second network slice is used to indicate the terminal device and is registered to the second network slice.
26. A kind of terminal device, which is characterized in that the terminal device includes receiving module, determining module, sending module and update module；

    The receiving module, for receiving paging message；

    The determining module, for according to the paging message, determining that the first movement restricted information of the terminal device needs to update after the receiving module receives paging message；

    The sending module, after determining that the first movement restricted information of the terminal device needs to update in the determining module, first message is sent to equipment of the core network, wherein, the first parameter is included at least in the first message, first parameter is that the terminal device updates the first movement restricted information for requesting the equipment of the core network；

    The receiving module is also used to after the sending module sends first message to equipment of the core network, receives the second message that the equipment of the core network is sent, wherein the second mobility limitation information is included at least in the second message；

    The update module, for receiving the second message that the equipment of the core network is sent in the receiving module Afterwards, the first movement restricted information is updated to second mobility limitation information.
27. Terminal device according to claim 26, which is characterized in that include the second parameter in the paging message；

    The determining module is specifically used for determining that the first movement restricted information of the terminal device needs to update according to second parameter.
28. Terminal device according to claim 27, which is characterized in that

    It is that the first movement restricted information of the terminal device updates the paging message of triggering that second parameter, which is used to indicate the paging message,；

    Alternatively,

    Second parameter is used to indicate the first movement restricted information and updates；

    Alternatively,

    Second parameter is for notifying first movement restricted information described in the terminal device to update.
29. Terminal device according to claim 26, which is characterized in that

    The determining module is specifically used for determining that the terminal device is in non-permitted region when receiving the paging message.
30. The terminal device according to any one of claim 26-29, which is characterized in that the second message further includes registration area, and the registration area is the registration area that the equipment of the core network is updated according to second mobility limitation information.
31. A kind of equipment of the core network, which is characterized in that the equipment of the core network includes receiving module and sending module；

    The receiving module, the first message sent for receiving terminal apparatus, wherein the first parameter is included at least in the first message, first parameter is that the terminal device updates first movement restricted information for requesting the equipment of the core network；

    The sending module, for after the first message that the receiving module receiving terminal apparatus is sent, Xiang Suoshu terminal device to send second message, wherein include at least second mobility limitation information in the second message.
32. Equipment of the core network according to claim 31, which is characterized in that the second message further includes registration area, and the registration area is the registration area that the equipment of the core network is updated according to second mobility limitation information.
33. A kind of terminal device, which is characterized in that the terminal device includes AM access module, receiving module and communication module；

    The AM access module, for passing through first network facility registration to first network when terminal device is in non-permitted region；

    The receiving module, for after the AM access module is by first network facility registration to first network, receiving the third message that the first network equipment is sent, the third message, which carries, allows area information；

    The AM access module, it is also used to after the third message that the receiving module receives that the first network equipment is sent, according to the permission area information, access second network equipment, wherein, the terminal device is in the permission region that the permission area information identifies after accessing second network equipment；

    The communication module is used for after the AM access module accesses second network equipment, according to the third Message transmits data in the permission region.
34. Terminal device according to claim 33, it is characterized in that, the permission area information is any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.
35. The terminal device according to claim 33 or 34, it is characterized in that, it further include the first session information in the third message, first session information is the information for being used to indicate the terminal device and establishing session, perhaps it is used to indicate the information of the terminal device active session or is used to indicate the information that the terminal device receives the session of downlink data.
36. Terminal device according to claim 35, which is characterized in that described to be used to indicate the terminal device to establish the information of session include that the terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate the terminal device active session includes the session identification of the terminal device active session；Alternatively, the information for being used to indicate the session that the terminal device receives downlink data includes the mark of the session of the downlink data.
37. The terminal device according to claim 33 or 34, which is characterized in that the third message is paging message；

    The paging message further includes paging reason, and the paging reason is used to indicate the terminal device and establishes session, perhaps indicates that the terminal device active session or the instruction terminal device receive downlink data.
38. The terminal device according to any one of claim 33-37, it is characterized in that, the non-permitted region belongs to the region of first network slice service, described that region is allowed to belong to the region that the second network is sliced service, and the third message further includes the information of the second network slice；

    The AM access module is sliced by second network device registration to second network specifically for the information being sliced according to second network.
39. A kind of network equipment, which is characterized in that the network equipment is first network equipment, and the first network equipment includes receiving module, determining module and sending module；

    The receiving module, for receiving the 4th message of third network equipment transmission, wherein the 4th message is used to indicate terminal device and establishes session, perhaps indicates that the terminal device active session or the instruction terminal device receive downlink data；

    The determining module, for determining that the terminal device is in non-permitted region after the 4th message that the receiving module receives that the third network equipment is sent；

    The sending module, for after the determining module determines that the terminal device is in non-permitted region, third message is sent to the terminal device, wherein, the third message includes allowing area information, so that the terminal device is according to the permission area information, access second network equipment, and allowing to transmit data in region, wherein the terminal device is in the permission region that the permission area information identifies after accessing second network equipment.
40. The network equipment according to claim 39, it is characterized in that, the permission area information is any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.
41. The network equipment according to claim 39 or 40, which is characterized in that further include the first session information in the third message, first session information is to be used to indicate the terminal device to establish session Information, be perhaps used to indicate the information of the terminal device active session or be used to indicate the information that the terminal device receives the session of downlink data.
42. The network equipment according to claim 41, which is characterized in that described to be used to indicate the terminal device to establish the information of session include that the terminal device establishes the corresponding application of session or business information；Alternatively, the information for being used to indicate the terminal device active session includes the session identification of the terminal device active session；Alternatively, the information for being used to indicate the session that the terminal device receives downlink data includes the mark of the session of the downlink data.
43. The network equipment according to claim 39 or 40, which is characterized in that the third message is paging message；

    The paging message further includes paging reason, and the paging reason is used to indicate the terminal device and establishes session, or the instruction terminal device active session, or the instruction terminal device receives downlink data.
44. The network equipment according to any one of claim 39-43, which is characterized in that

    The permission area information first network equipment is got according to pre-configuration；Or the first network equipment is got according to the measurement report of the terminal device；Or the first network equipment is got from access network equipment；Or the first network equipment is got according to the 4th message, wherein the 4th message includes the permission area information.
45. A kind of network equipment, which is characterized in that the network equipment is the 4th network equipment, and the 4th network equipment includes receiving module, determining module, Postponement module and sending module；

    The receiving module, for receiving the 5th message of the 5th network equipment transmission, wherein the 5th message is used to indicate terminal device and establishes session, perhaps indicates that the terminal device active session or the instruction terminal device receive downlink data；

    The determining module, for determining that the terminal device is in non-permitted region after the 5th message that the receiving module receives that the 5th network equipment is sent；

    The Postponement module sends the 5th message to the terminal device for postponing after the determining module determines that the terminal device is in non-permitted region；

    The determining module is also used to after the Postponement module postpones to send the 5th message to the terminal device, and determining that the terminal device is moved to by the non-permitted region allows in region；

    The sending module, for after the determining module determines that the terminal device is moved in permission region by the non-permitted region, the 5th message is sent to the terminal device, so that the terminal device transmits data in the permission region according to the 5th message.
46. The network equipment according to claim 45, which is characterized in that

    The Postponement module, specifically for that can postpone the characteristic established according to session, perhaps session can postpone the characteristic of activation or data can postpone the characteristic of transmission, postpone to send the 5th message to the terminal device.
47. The network equipment according to claim 45 or 46, which is characterized in that

    The Postponement module, specifically for starting first timer after the determining module determines that the terminal device is in non-permitted region；

    The determining module is specifically used for after the Postponement module starts first timer, and determining that the terminal device is moved to by the non-permitted region allows in region, and the first timer has not timed out.
48. The network equipment according to any one of claim 45-47, which is characterized in that

    The determining module, the 6th message sent specifically for receiving the terminal device or the 6th network equipment, wherein the 6th message includes the information in the non-permitted region, alternatively, the 6th message is for notifying terminal device described in the 4th network equipment to be in non-permitted region；Or, receive the 7th message that the terminal device or the 6th network equipment are sent, wherein the 7th message includes the information for allowing region, alternatively, the 7th message is for notifying terminal device described in the 4th network equipment is in allow in region.
49. The network equipment according to claim 48, it is characterized in that, the permission area information is any one in tracing area mark TAI, TAI list, cell ID, cell identification list, cell carrier frequency, cell carrier frequency list, access network node mark or multiple combinations.
50. The network equipment according to claim 48 or 49, which is characterized in that the non-permitted region belongs to the region of first network slice service, described that region is allowed to belong to the region that the second network is sliced service；

    7th message further includes the information of the second network slice, and the information of the second network slice is used to indicate the terminal device and is registered to the second network slice.
51. A kind of terminal device, which is characterized in that including memory, processor, communication interface and system bus；

    The memory, the processor and the communication interface are connected by the system bus, the memory is for storing computer instruction, the processor is used to execute the computer instruction of the memory storage, so that the terminal device executes the data processing method as described in any one of claim 1-5.
52. A kind of equipment of the core network, which is characterized in that including memory, processor, communication interface and system bus；

    The memory, the processor and the communication interface are connected by the system bus, the memory is for storing computer instruction, the processor is used to execute the computer instruction of the memory storage, so that the equipment of the core network executes data processing method as claimed in claims 6 or 7.
53. A kind of terminal device, which is characterized in that including memory, processor, communication interface and system bus；

    The memory, the processor and the communication interface are connected by the system bus, the memory is for storing computer instruction, the processor is used to execute the computer instruction of the memory storage, so that the terminal device executes the data processing method as described in any one of claim 8-13.
54. A kind of network equipment, which is characterized in that including memory, processor, communication interface and system bus；

    The memory, the processor and the communication interface are connected by the system bus, the memory is for storing computer instruction, the processor is used to execute the computer instruction of the memory storage, so that the network equipment executes the data processing method as described in any one of claim 14-19.
55. A kind of network equipment, which is characterized in that including memory, processor, communication interface and system bus；

    The memory, the processor and the communication interface are connected by the system bus, and the memory is used to execute the computer of the memory storage for storing computer instruction, the processor Instruction, so that the network equipment executes the data processing method as described in any one of claim 20-25.
56. A kind of communication system characterized by comprising

    Terminal device as described in any one of claim 26-30, and the equipment of the core network as described in claim 31 or 32；Alternatively,

    Terminal device as described in any one of claim 33-38, and the network equipment as described in any one of claim 39-44；Alternatively,

    The network equipment as described in any one of claim 45-50；Alternatively,

    Terminal device as claimed in claim 51 and equipment of the core network as claimed in claim 52；Alternatively,

    Terminal device as claimed in claim 53 and the network equipment as claimed in claim 54；Alternatively,

    The network equipment as claimed in claim 55.