CN107872859B - Method and device for called access - Google Patents
Method and device for called access Download PDFInfo
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- CN107872859B CN107872859B CN201610851862.4A CN201610851862A CN107872859B CN 107872859 B CN107872859 B CN 107872859B CN 201610851862 A CN201610851862 A CN 201610851862A CN 107872859 B CN107872859 B CN 107872859B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
Abstract
The invention provides a called access method and a device, wherein the called access method applied to a called terminal comprises the following steps: receiving a paging message sent by a base station, wherein the paging message carries called service type information; determining an access reason according to the called service type information in the paging message; sending an access request message to a base station, wherein the access request message comprises: access cause information. According to the technical scheme provided by the embodiment of the invention, the base station can determine the called access reason, so that the access of the called terminal is controlled according to the priority of the service.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for called access.
Background
The 2G/3G mobile network is divided into a circuit domain and a packet domain, the circuit domain is responsible for voice and short message communication, the packet domain is responsible for data internet access, but for LTE (Long Term Evolution), namely 4G, the two domains start to be fused, the circuit domain service is added into the packet domain to be transmitted, and the circuit domain is cancelled.
The 4G network adopts a VoLTE mode to carry Voice services, namely Voice over LTE, which is an IP data transmission technology, does not need a 2G/3G network, and can realize the unification of data and Voice services in the same network because all services are carried on the 4G network. In other words, the 4G network not only provides high-rate data services, but also provides high-quality audio and video calls, and the latter requires VoLTE technology to implement.
However, because time is required for network construction and improvement, when a 4G network is laid out, due to the limitation of technology and network coverage, it is often not possible to directly use VoLTE to take over voice services, but rather a CSFB (Circuit Switch Fallback) scheme is adopted, so that a 4G handset in an LTE network falls back to a 2G/3G network during a call, and a Circuit domain attribute is still reserved for supporting a CSFB scheme paging reason.
Although the called paging distinguishes the circuit domain and the packet domain, the access reason in the request message of the UE (User Equipment) access process is not distinguished, so that the eNodeB cannot perform the distinguishing process according to the service priority, and cannot access the User according to the service priority when there are many access users. Meanwhile, 4G networks are popularized, operators start to use VoLTE services, and voice services start to be carried to packet domains. The packet domain services are various, different services have different requirements on access delay, short message services and VoLTE services have different requirements on access delay, and if packet domain paging reasons are not subdivided, eNodeBs (evolved node Bs) cannot further distinguish the services and cannot process the services according to service priorities when users are congested in access.
The access delay is very important for the user experience, and the reasons for the VoLTE calling UE access request are differentiated, but the called UE is not further subdivided, which has an influence on the user experience of the current network.
Disclosure of Invention
The embodiment of the invention provides a called access method and a called access device, which aim to solve the problem that a base station in the prior art cannot control the access of a called terminal according to service priority.
In order to solve the technical problems, the invention adopts the following technical scheme:
according to an aspect of the embodiments of the present invention, there is provided a method for called access, which is applied to a called terminal, and includes:
receiving a paging message sent by a base station, wherein the paging message carries called service type information;
determining an access reason according to the called service type information in the paging message;
sending an access request message to a base station, wherein the access request message comprises: access cause information.
Further, before the step of receiving the paging message sent by the base station, the method for called access further includes:
and receiving a system message which is broadcast and sent by the base station and supports the called access reason indication capability, and determining that the base station supports the called access indication capability.
Further, according to the priority order, the access reasons include: the method comprises the following steps that Circuit Switched Fallback (CSFB) called access, VoLTE called access and common data service access are carried out;
wherein, the step of determining the access reason according to the called service type information in the paging message comprises:
when the called service type information is a circuit domain service, determining that the access reason is CSFB called access;
when the called service type information is a packet domain voice service, determining that the access reason is VoLTE called access;
and when the called service type information is the common data service of the packet domain, determining that the access reason is the common data service access.
According to another aspect of the embodiments of the present invention, there is provided a method for called access, which is applied to a base station, and the method for called access includes:
receiving a paging message sent by a mobile management entity, wherein the paging message carries called service type information;
sending the received paging message to a called terminal;
receiving an access request message sent by the called terminal, wherein the access request message comprises: the called terminal determines the access reason information according to the called service type information in the paging message;
and performing access control on the called terminal according to the access reason information in the access request message.
Further, before the step of sending the received paging message to the called terminal, the method for called access further includes:
and broadcasting and transmitting a system message supporting the called access reason indication capability.
Further, the step of performing access control on the called terminal according to the access reason information in the access request message includes:
and when the current residual admission capacity of the base station is lower than a preset threshold, determining the access priority of the called terminal according to the access reason information, and preferentially accessing the called terminal with higher priority according to the high-low sequence of the priority.
Further, according to the priority order, the access reasons include: CSFB called access, VoLTE called access and common data service access.
According to another aspect of the embodiments of the present invention, there is provided a called access apparatus, applied to a called terminal, including:
a first receiving module, configured to receive a paging message sent by a base station, where the paging message carries called service type information;
the first processing module is used for determining an access reason according to the called service type information in the paging message;
a first sending module, configured to send an access request message to a base station, where the access request message includes: access cause information.
Further, the called access device further includes:
a second receiving module, configured to receive a system message, which is broadcast by the base station and supports the capability of the called access reason indication, and determine that the base station supports the capability of the called access indication.
Further, according to the priority order, the access reasons include: the method comprises the following steps that Circuit Switched Fallback (CSFB) called access, VoLTE called access and common data service access are carried out;
wherein the first processing module comprises:
a first processing unit, configured to determine that an access reason is CSFB called access when the called service type information is a circuit domain service;
the second processing unit is used for determining that the access reason is VoLTE called access when the called service type information is packet domain voice service;
and the third processing unit is used for determining that the access reason is the access of the common data service when the called service type information is the common data service of the packet domain.
According to another aspect of the embodiments of the present invention, there is provided a called access apparatus, which is applied to a base station, and includes:
a third receiving module, configured to receive a paging message sent by a mobility management entity, where the paging message carries called service type information;
the second sending module is used for sending the received paging message to a called terminal;
a fourth receiving module, configured to receive an access request message sent by the called terminal, where the access request message includes: the called terminal determines the access reason information according to the called service type information in the paging message;
and the second processing module is used for carrying out access control on the called terminal according to the access reason information in the access request message.
Further, the called access device further includes:
and the broadcast module is used for broadcasting and sending the system message supporting the called access reason indication capability.
Further, the second processing module comprises:
and the fourth processing unit is used for determining the access priority of the called terminal according to the access reason information when the current residual admission capacity of the base station is lower than a preset threshold, and preferentially accessing the called terminal with higher priority according to the high-low order of the priority.
Further, according to the priority order, the access reasons include: CSFB called access, VoLTE called access and common data service access.
The invention has the beneficial effects that:
according to the technical scheme, the called services are further distinguished, so that the called terminal can determine the called access reason according to the type of the called services, and therefore the base station can determine the access reason in the access process and process the access reason according to the priority of the services.
Drawings
Fig. 1 is a flowchart illustrating a method for called access according to a first embodiment of the present invention;
fig. 2 is a flowchart illustrating a method for called access according to a second embodiment of the present invention;
fig. 3 is a flowchart illustrating a method for called access according to a third embodiment of the present invention;
fig. 4 is a block diagram of a device for called access according to a fourth embodiment of the present invention;
fig. 5 is a block diagram of a device for called access according to a fifth embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
First embodiment
The embodiment of the invention provides a called access method, which is applied to a called terminal. As shown in fig. 1, the method for called access includes:
s101, receiving a paging message sent by a base station.
The paging message carries the called service type information. The embodiment of the invention further distinguishes the called service, for example, the called service is divided into a packet domain voice service (such as VoLTE service) with higher time delay requirement and a packet domain common data service with lower time delay requirement.
S102, determining an access reason according to the called service type information in the paging message.
The called terminal can determine the called access reason according to the called service type information in the paging message, for example, when the called service is a packet domain voice service, the access reason is determined to be a VoLTE service, so that the base station can determine the access reason in the access process, and therefore, the division processing is performed according to the service priority.
S103, sending an access request message to the base station.
When a called terminal receives a paging message, an access request message is sent to a base station, wherein the access request message comprises: the called terminal determines the access reason information according to the called service type information in the paging message, so that the base station can distinguish and process the accessed service according to the access reason, such as preferentially accessing the service with higher priority.
Further, in the embodiment of the present invention, the base station can broadcast the system message supporting the capability of indicating the called access reason through the air interface, and when the called terminal receives the broadcast message, it can be determined that the base station supports the capability of indicating the called access reason, so that when the called terminal receives the paging message sent by the base station, the called terminal determines the access reason according to the called service type information in the paging message.
Further, in the embodiment of the present invention, according to the priority order, the access reason includes: circuit Switched Fallback (CSFB) called access, voice over long term evolution (VoLTE) called access, common data service access and the like.
When the called service type information is a circuit domain service, determining that the access reason is CSFB called access; when the called service type information is a packet domain voice service, determining that the access reason is VoLTE called access; and when the called service type information is the common data service of the packet domain, determining that the access reason is the common data service access.
In summary, the called access method provided in the embodiments of the present invention further distinguishes the called service to enable the called terminal to determine the called access reason according to the type of the called service, so that the base station can determine the access reason during the access process, and perform differentiated processing according to the priority of the service.
Second embodiment
The embodiment of the invention provides a called access method which is applied to a base station. As shown in fig. 2, the called access method includes:
s201, receiving a paging message sent by a mobile management entity.
When the calling terminal performs paging, a Mobile Management Entity (MME) initiates called paging, subdivides a called service, and a delivered paging message carries called service type information.
S202, the received paging message is sent to the called terminal.
And when the base station receives the paging message sent by the MME, the paging message is sent to the called terminal through an air interface. The paging message also carries called service type information.
S203, receiving the access request message sent by the called terminal.
When receiving a paging message which is sent by a base station and carries called service type information, a called terminal can determine an access reason according to the called service type information and add the determined access reason to an access request message sent to the base station.
And S204, performing access control on the called terminal according to the access reason information in the access request message.
When the base station receives the access request message sent by the called terminal, the priority of the access service can be determined according to the access reason, and then the access control is carried out on the called terminal according to the priority of the access service, for example, the service with higher priority can be accessed preferentially, so that the user experience is improved.
Further, when the number of terminals accessing the base station is small, the base station does not need to process according to the priority of the called access service, and when the current remaining admission capacity of the base station is lower than a preset threshold, in order to ensure the service with high time delay requirement, the access priority of the called terminal can be determined according to the access reason information, and the called terminal with higher priority is accessed preferentially according to the high-low order of the priority.
Further, in the embodiment of the present invention, the base station can broadcast and transmit the system message supporting the capability of indicating the called access reason through the air interface, and when the called terminal receives the broadcast message, it can be determined that the base station supports the capability of indicating the called access reason, so that when the called terminal receives the paging message transmitted by the base station, the called terminal determines the access reason according to the called service type information in the paging message.
Further, in the embodiment of the present invention, according to the priority order, the access reason includes: CSFB called access, VoLTE called access, common data service access and the like.
In summary, the called access method provided in the embodiments of the present invention further distinguishes the called service to enable the called terminal to determine the called access reason according to the type of the called service, so that the base station can determine the access reason during the access process and perform differentiated processing according to the priority of the service.
Third embodiment
In order to further understand the called access method according to the first and second embodiments of the present invention, a specific example is described below.
In the embodiment of the invention, a Paging message (Paging message sent by MME to a base station) in a 3GPP TS 36.413 protocol is extended, and an optional cell (the name of which can be CN PS Domain) is added in a message body and used for indicating the called service type of a packet Domain.
In the embodiment of the invention, the Paging message (Paging message sent to the terminal by the base station) in the 3GPP TS 36.331 protocol is modified, an optional cell (the name of which can be Paging-v1410-IE) is added, and the called packet domain service is further subdivided into voice service VoiceCall and Data service Data.
In the embodiment of the invention, Information elements in a System Information Block Type2 in a 3GPP TS 36.331 protocol are expanded, and an optional cell (the name of which can be Voice Service Cause Indication-r14) is added for indicating that a network supports called VoLTE access reason Indication capability.
In the embodiment of the invention, the Establishment Cause (Establishment Cause) in the RRC access Request Message (Connection Request Message) in the 3GPP TS 36.331 protocol is expanded, the subdivision of the called reason is supported, and the called reason is divided into: mt-CsCall Called (CSFB Called), mt-PsCall Called (common packet domain data Called), mt-VoiceCall Called (VLOTE Called), etc.
As shown in fig. 4, the specific implementation process is as follows:
the method comprises the steps that an eNodeB (namely a base station) and an MME (mobility management entity) are powered on and started, the eNodeB creates a cell A and supports VoLTE Service, the cell A broadcasts a message System Information Block Type2 Information, wherein a Voice Service Cause Indication-r12 is set to true to indicate that UE supports the VoLTE Service, and an Mt Service Cause Indication-r14 is set to true to inform the UE (user equipment) that called access optimization is supported.
Suppose that the eNodeB configuration can access 303 UEs at most, 300 UEs have initiated the calling service to access cell a currently, and 3 UEs can also be accessed according to the eNodeB configuration. And when the UEa, the UEb, the UEc, the … … and the UEz are started, the mobile terminal camps on the cell A.
MME initiates paging flows to UEa, UEb, UEc, … … and UEz, wherein UEa is circuit domain paging, UEb and UEc are VoLTE services, and UEd-UEz are common data services (such as short message service).
And the eNodeB sends down a Paging message, and indicates the Paging reason of the UE through Paging-v1410-IE, wherein the UE a is circuit domain Paging, the UE b and the UE c are VoLTE services, and UEd-UEz are common data services (such as short message service).
And the UEa, the UEb and the UEc receive the paging message, initiate an RRC (radio resource control) access Request process to Request access to the network, wherein the establisture Cause in the RRC Connection Request message carries a related service access reason. The UE1 is called for access reason mt-CsCall, the UE2 and the UE3 are called for access reason mt-VoiceCall, and the UE 4-UE 30 are called for access reason mt-PsCall.
The eNodeB receives the RRC Connection Request, and at the same time, because more UEs to be accessed exceed the admission capacity, the eNodeB distinguishes the RRC Connection Request according to the access reason, preferentially accesses the UEs with higher real-time requirements of UEa, UEb and UEc, and rejects the access from UEd to UEz.
When there are other services simultaneously accessing the base station, such as Emergency call service, High Priority Access service, mo-VoiceCall (VoLTE call) service, mo-signaling (signaling call, which is only established for signaling interaction, e.g., location area update) service, Delay Access service, mo-Data (ordinary Data service call) service, etc., the base station may perform service Access according to the following Priority order: the service management system comprises an Emergency call service, a High Priority Access service, mt-CsCall (CSFB called) service, mt-VoiceCall (VoLTE called) service, mo-VoiceCall (VoLTE calling) service, mt-PsCall (ordinary packet Data called) service, mo-Signalling (Signalling calling, which is only established for Signalling interaction, such as location area update) service, Delay Access service, mo-Data (ordinary Data calling) service, and the like. Of course, it can be understood that the priority order may be adjusted according to actual requirements, and the embodiment of the present invention does not limit the order.
In summary, in the technical solution provided in the embodiments of the present invention, by further distinguishing the called service, the called terminal can determine the called access reason according to the type of the called service, so that the base station can determine the access reason during the access process and perform differentiated processing according to the priority of the service.
Fourth embodiment
The embodiment of the invention provides a called access device, which is applied to a called terminal. As shown in fig. 4, the apparatus for called access includes:
a first receiving module 401, configured to receive a paging message sent by a base station.
The paging message carries the called service type information.
The embodiment of the invention further distinguishes the called service, for example, the called service is divided into a packet domain voice service (such as VoLTE service) with higher time delay requirement and a packet domain common data service with lower time delay requirement.
A first processing module 402, configured to determine an access reason according to the called service type information in the paging message.
The called terminal can determine the called access reason through the first processing module 402 according to the called service type information in the received paging message by the first receiving module 401, for example, when the called service is a packet domain voice service, the access reason is determined to be a VoLTE service, so that in the access process, the base station can determine the access reason, and thus, the differentiation processing is performed according to the service priority.
A first sending module 403, configured to send an access request message to a base station.
When the called terminal receives the paging message, it sends an access request message to the base station through the first sending module 403, where the access request message includes: the called terminal determines the access reason information according to the called service type information in the paging message, so that the base station can distinguish and process the accessed service according to the access reason, such as preferentially accessing the service with higher priority.
Further, the called access device further includes:
and the second receiving module is used for receiving the system message which is broadcast and sent by the base station and supports the called access reason indication capability, and determining that the base station supports the called access indication capability.
In the embodiment of the invention, the base station can broadcast the system message supporting the called access reason indication capability through an air interface, and the called terminal can determine that the base station supports the called access indication capability when receiving the broadcast message through the second receiving module, so that the called terminal can determine the access reason according to the called service type information in the paging message when receiving the paging message sent by the base station.
Further, in the embodiment of the present invention, according to the priority order, the access reason includes: circuit Switched Fallback (CSFB) called access, voice over long term evolution (VoLTE) called access, common data service access and the like.
Wherein, the first processing module includes:
and the first processing unit is used for determining that the access reason is CSFB called access when the called service type information is the circuit domain service.
And the second processing unit is used for determining that the access reason is VoLTE called access when the called service type information is the packet domain voice service.
And the third processing unit is used for determining that the access reason is the access of the common data service when the called service type information is the common data service of the packet domain.
In summary, in the apparatus for called access provided in the embodiment of the present invention, the called terminal can determine the reason for the called access according to the called service type information in the received paging message by the first processing module 402, so that the base station can determine the reason for the called access in the access process and perform differentiated processing according to the priority of the service.
Fifth embodiment
The embodiment of the invention provides a called access device which is applied to a base station. As shown in fig. 5, the apparatus for called access includes:
a third receiving module 501, configured to receive a paging message sent by the mobility management entity.
When the calling terminal performs paging, the MME initiates called paging and subdivides the called service, and the issued paging message carries the type information of the called service.
A second sending module 502, configured to send the received paging message to the called terminal.
And when the base station receives the paging message sent by the MME, the paging message is sent to the called terminal through an air interface. The paging message also carries called service type information.
A fourth receiving module 503, configured to receive an access request message sent by the called terminal.
When receiving a paging message which is sent by a base station and carries called service type information, a called terminal can determine an access reason according to the called service type information and add the determined access reason to an access request message sent to the base station.
The second processing module 504 is configured to perform access control on the called terminal according to the access reason information in the access request message.
When the base station receives the access request message sent by the called terminal, the priority of the access service can be determined through the second processing module 504 according to the access reason, and then the access control is performed on the called terminal according to the priority of the access service, for example, the service with higher priority can be accessed preferentially, so that the user experience is improved.
Further, the called access device further includes:
and the broadcast module is used for broadcasting and sending the system message supporting the called access reason indication capability.
In the embodiment of the invention, the base station can broadcast and send the system message supporting the called access reason indication capability through an air interface, and the called terminal can determine that the base station supports the called access indication capability when receiving the broadcast message, so that the called terminal can determine the access reason according to the called service type information in the paging message when receiving the paging message sent by the base station.
Further, the second processing module 504 includes:
and the fourth processing unit is used for determining the access priority of the called terminal according to the access reason information when the current residual admission capacity of the base station is lower than a preset threshold, and preferentially accessing the called terminal with higher priority according to the high-low order of the priority.
When the number of the terminals accessing the base station is smaller, the base station does not need to process according to the priority of the called access service, and more terminal users are accessed to the base station at present. When part of terminal users need to be refused to access, the services with higher real-time requirements can be preferentially accessed according to the access reasons.
Further, in the embodiment of the present invention, according to the priority order, the access reason includes: CSFB called access, VoLTE called access and common data service access.
In summary, in the apparatus for called access provided in the embodiment of the present invention, the paging message received by the base station through the third receiving module 501 carries the called service type information, and the paging message is sent to the called terminal through the second sending module 502, so that the called terminal can determine the called access reason according to the called service type information, and thus in the access process, the base station determines the priority according to the service according to the access reason, and performs corresponding access control.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.
Claims (14)
1. A called access method is applied to a called terminal, and is characterized by comprising the following steps:
receiving a paging message sent by a base station, wherein the paging message carries called service type information, and the called service type information comprises a circuit domain service, a packet domain voice service and a packet domain common data service;
determining an access reason according to the called service type information in the paging message;
sending an access request message to a base station, wherein the access request message comprises: and accessing reason information so that the base station determines the access priority of the called terminal according to the access reason information and preferentially accesses the called terminal with higher priority according to the high-low order of the priority.
2. The method for called access as claimed in claim 1, wherein before the step of receiving the paging message sent by the base station, the method for called access further comprises:
and receiving a system message which is broadcast and sent by the base station and supports the called access reason indication capability, and determining that the base station supports the called access indication capability.
3. The method of called access as claimed in claim 1, wherein the access reason comprises, in order of priority: the method comprises the following steps that Circuit Switched Fallback (CSFB) called access, VoLTE called access and common data service access are carried out;
wherein, the step of determining the access reason according to the called service type information in the paging message comprises:
when the called service type information is a circuit domain service, determining that the access reason is CSFB called access;
when the called service type information is a packet domain voice service, determining that the access reason is VoLTE called access;
and when the called service type information is the common data service of the packet domain, determining that the access reason is the common data service access.
4. A method for called access is applied to a base station, and is characterized in that the method for called access comprises the following steps:
receiving a paging message sent by a mobile management entity, wherein the paging message carries called service type information, and the called service type information comprises a circuit domain service, a packet domain voice service and a packet domain common data service;
sending the received paging message to a called terminal;
receiving an access request message sent by the called terminal, wherein the access request message comprises: the called terminal determines the access reason information according to the called service type information in the paging message;
and determining the access priority of the called terminal according to the access reason information, and preferentially accessing the called terminal with higher priority according to the high-low sequence of the priority.
5. The method for called access according to claim 4, wherein before the step of sending the received paging message to the called terminal, the method for called access further comprises:
and broadcasting and transmitting a system message supporting the called access reason indication capability.
6. The called access method according to claim 4, wherein the step of performing access control on the called terminal according to the access reason information in the access request message comprises:
and when the current residual admission capacity of the base station is lower than a preset threshold, determining the access priority of the called terminal according to the access reason information, and preferentially accessing the called terminal with higher priority according to the high-low sequence of the priority.
7. The method of called access as claimed in claim 4, wherein the access reason comprises, in order of priority: CSFB called access, VoLTE called access and common data service access.
8. A called access device is applied to a called terminal, and is characterized by comprising:
a first receiving module, configured to receive a paging message sent by a base station, where the paging message carries called service type information, and the called service type information includes a circuit domain service, a packet domain voice service, and a packet domain common data service;
the first processing module is used for determining an access reason according to the called service type information in the paging message;
a first sending module, configured to send an access request message to a base station, where the access request message includes: and accessing reason information so that the base station determines the access priority of the called terminal according to the access reason information and preferentially accesses the called terminal with higher priority according to the high-low order of the priority.
9. The apparatus for called access as claimed in claim 8, wherein the apparatus for called access further comprises:
a second receiving module, configured to receive a system message, which is broadcast by the base station and supports the capability of the called access reason indication, and determine that the base station supports the capability of the called access indication.
10. The apparatus for called access according to claim 8, wherein the access reason comprises, in order of priority: the method comprises the following steps that Circuit Switched Fallback (CSFB) called access, VoLTE called access and common data service access are carried out;
wherein the first processing module comprises:
a first processing unit, configured to determine that an access reason is CSFB called access when the called service type information is a circuit domain service;
the second processing unit is used for determining that the access reason is VoLTE called access when the called service type information is packet domain voice service;
and the third processing unit is used for determining that the access reason is the access of the common data service when the called service type information is the common data service of the packet domain.
11. A called access device applied to a base station is characterized in that the called access device comprises:
a third receiving module, configured to receive a paging message sent by a mobility management entity, where the paging message carries called service type information, and the called service type information includes a circuit domain service, a packet domain voice service, and a packet domain common data service;
the second sending module is used for sending the received paging message to a called terminal;
a fourth receiving module, configured to receive an access request message sent by the called terminal, where the access request message includes: the called terminal determines the access reason information according to the called service type information in the paging message;
and the second processing module is used for determining the access priority of the called terminal according to the access reason information and preferentially accessing the called terminal with higher priority according to the high-low sequence of the priority.
12. The apparatus for called access as claimed in claim 11, wherein the apparatus for called access further comprises:
and the broadcast module is used for broadcasting and sending the system message supporting the called access reason indication capability.
13. The apparatus for called access according to claim 11, wherein the second processing module comprises:
and the fourth processing unit is used for determining the access priority of the called terminal according to the access reason information when the current residual admission capacity of the base station is lower than a preset threshold, and preferentially accessing the called terminal with higher priority according to the high-low order of the priority.
14. The apparatus for called access according to claim 11, wherein the access reason comprises, in order of priority: CSFB called access, VoLTE called access and common data service access.
Priority Applications (2)
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| CN201610851862.4A CN107872859B (en) | 2016-09-26 | 2016-09-26 | Method and device for called access |
| PCT/CN2017/103072 WO2018054370A1 (en) | 2016-09-26 | 2017-09-25 | Called access method and apparatus |
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| CN201610851862.4A CN107872859B (en) | 2016-09-26 | 2016-09-26 | Method and device for called access |
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| CN107872859B true CN107872859B (en) | 2021-08-24 |
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| CN111818608B (en) * | 2019-04-12 | 2022-08-12 | 中国移动通信有限公司研究院 | Information processing method and device |
| CN111836219A (en) * | 2019-08-12 | 2020-10-27 | 维沃移动通信有限公司 | Message transmission method and communication equipment |
| CN113556810B (en) * | 2020-04-23 | 2022-11-08 | 维沃移动通信有限公司 | Method for sending and receiving paging message, access network equipment and terminal |
| CN113556829B (en) * | 2020-04-23 | 2023-11-21 | 维沃移动通信有限公司 | Method for establishing network connection and electronic equipment |
| US20230217242A1 (en) * | 2020-08-28 | 2023-07-06 | Beijing Xiaomi Mobile Software Co., Ltd. | Response indication method, and response determination method and device |
| WO2022041245A1 (en) * | 2020-08-31 | 2022-03-03 | 北京小米移动软件有限公司 | Paging cause sending method and apparatus, and paging cause acquisition method and apparatus |
| CN112385270B (en) * | 2020-10-15 | 2023-10-03 | 北京小米移动软件有限公司 | Access control information processing method and device, communication equipment and storage medium |
| CN116261887A (en) * | 2020-11-04 | 2023-06-13 | Oppo广东移动通信有限公司 | Wireless communication method, terminal equipment and network equipment |
| CN115175313B (en) * | 2021-04-01 | 2024-02-09 | 维沃移动通信有限公司 | Information processing method, device, equipment and storage medium |
| WO2022217471A1 (en) * | 2021-04-13 | 2022-10-20 | 北京小米移动软件有限公司 | Method and apparatus for distinguishing paging capability of base station, and communication device |
| WO2022217473A1 (en) * | 2021-04-13 | 2022-10-20 | 北京小米移动软件有限公司 | Method and apparatus for distinguishing paging capability of base station, and communication device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015024214A1 (en) * | 2013-08-21 | 2015-02-26 | 华为技术有限公司 | Random access method and related device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1619864A1 (en) * | 2004-07-23 | 2006-01-25 | Hewlett-Packard Development Company, L.P. | Presentation to caller of presence information about called party |
| CN100407826C (en) * | 2005-03-18 | 2008-07-30 | 中兴通讯股份有限公司 | Method of realizing service control for personal hand set system basestation |
| CN100518373C (en) * | 2006-04-26 | 2009-07-22 | 中兴通讯股份有限公司 | Method for shortening called built-up time of mobile communication system |
| CN102123442A (en) * | 2006-08-28 | 2011-07-13 | 华为技术有限公司 | Method for sending and processing service paging from packet domain |
| CN101179763A (en) * | 2007-10-23 | 2008-05-14 | 华为技术有限公司 | Method, system and device for setting media priority based on IP carrying network |
| CN101925151A (en) * | 2009-06-12 | 2010-12-22 | 华为技术有限公司 | Method, equipment and system for controlling access |
| CN102469520B (en) * | 2010-11-09 | 2015-09-09 | 大唐移动通信设备有限公司 | A kind of jamming control method and equipment |
| CN102857993A (en) * | 2011-06-28 | 2013-01-02 | 联想(北京)有限公司 | Communication processing method and device and first communication terminal |
| KR20140035785A (en) * | 2012-09-14 | 2014-03-24 | 삼성전자주식회사 | Apparatus and method for controlling services under network congestion in wireless communication system |
| US20140153409A1 (en) * | 2012-11-30 | 2014-06-05 | Vonage Network, Llc | Systems and methods of routing ip telephony data packet communciations |
| CN104322108A (en) * | 2013-05-03 | 2015-01-28 | 华为技术有限公司 | Access control method and device |
| CN104684021B (en) * | 2013-11-29 | 2020-01-14 | 中兴通讯股份有限公司 | Method and system for establishing NAS connection and wireless access network node |
| CN104918283B (en) * | 2015-05-21 | 2018-07-24 | 大唐移动通信设备有限公司 | A kind of jamming control method and equipment |
-
2016
- 2016-09-26 CN CN201610851862.4A patent/CN107872859B/en active Active
-
2017
- 2017-09-25 WO PCT/CN2017/103072 patent/WO2018054370A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015024214A1 (en) * | 2013-08-21 | 2015-02-26 | 华为技术有限公司 | Random access method and related device |
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