WO2017107056A1

WO2017107056A1 - Method of connection and equipment for wireless communication network

Info

Publication number: WO2017107056A1
Application number: PCT/CN2015/098277
Authority: WO
Inventors: 陈君; 郑潇潇
Original assignee: 华为技术有限公司
Priority date: 2015-12-22
Filing date: 2015-12-22
Publication date: 2017-06-29

Abstract

An embodiment of the present invention provides a method of connection and an equipment for a wireless communication network. The method comprises: a communication terminal receives network connection configuration information issued by a network equipment of a first wireless communication network to which the communication terminal is currently connected, the network connection configuration information instructing the communication terminal to connect to a second wireless communication network; the communication terminal, on the basis of the network connection configuration information, disconnects the network connection with the first wireless communication network and then connects to the second wireless communication network; and the communication terminal disconnects from the second wireless communication network and connects to the first wireless communication network. The embodiment of the present invention can reduce the costs for connecting communication terminals to two wireless communication technology networks.

Description

Wireless communication technology network access method and device

Technical field

The present invention relates to the field of communications, and in particular, to a wireless communication technology network access method and device.

Background technique

Now with the development of communication technology, the second-generation wireless communication technology (2 ^th Generation, 2G), third generation wireless communication technologies (3 ^th Generation, 3G) and fourth generation wireless communication technology (4 ^th Generation, 4G) is widely used, and the communications industry is currently working on a fifth-generation wireless communications technology (5 ^th Generation, 5G). In addition, the current communication terminal can support multiple wireless communication technologies, and currently the communication terminal mainly configures multiple sets of radio frequency receivers to realize access to different wireless communication technology networks. For example, at present, the communication terminal realizes access to two wireless communication technology networks in the 2G network, the 3G network, and the 4G network by configuring two sets of RF receivers.

The configuration of two sets of RF receivers in the communication terminal may result in an increase in the cost of the communication terminal. It can be seen that the implementation cost of accessing two wireless communication technology networks in the communication terminal is high.

Summary of the invention

The embodiments of the present invention provide a wireless communication technology network access method and device, which can reduce the implementation cost of the communication terminal accessing two wireless communication technology networks.

In a first aspect, an embodiment of the present invention provides a wireless communication technology network access method, including:

The communication terminal receives the network access configuration information sent by the network device of the first wireless communication technology network that is currently accessed, and the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network;

The communication terminal interrupts the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network;

The communication terminal interrupts the network connection with the second wireless communication technology network and accesses the first wireless communication technology network.

In this implementation manner, the communication terminal can implement different wireless communication technologies at different times. Network, so that only one set of RF receivers (or RF transceivers) can be used to access two wireless communication technology networks. Compared with the prior art, two sets of RF receivers are used, and this embodiment can reduce communication terminal access. The cost of implementation of two wireless communication technology networks.

In a first possible implementation manner of the first aspect, the foregoing network access configuration information may be used to indicate that the communications terminal accesses a second wireless communications technology network during a service listening time, where the service monitoring time includes The service monitoring time reported by the communication terminal to the network device of the first wireless communication technology network, or the service monitoring time includes the network device of the first wireless communication technology network receiving the second wireless communication technology network The service listening time sent by the network device;

The communication terminal interrupts the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network, and may include:

Upon reaching the service listening time, the communication terminal interrupts a network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

The communication terminal interrupting the network connection with the second wireless communication technology network and accessing the first wireless communication technology network may include:

At the end of the service listening time, the communication terminal interrupts the network connection with the second wireless communication technology network and accesses the first wireless communication technology network.

In this implementation manner, the network access configuration information may be implemented, so that when the service monitoring time is reached, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology. The network, and at the end of the service listening time, the communication terminal interrupts the network connection with the second wireless communication technology network and accesses the first wireless communication technology network.

In conjunction with the first possible implementation of the first aspect, in a second possible implementation manner of the first aspect, the foregoing method may further include:

During the service listening time, the communication terminal monitors whether there is a service request of the communication terminal;

And if the communication terminal detects the presence of the service request of the communication terminal, when the communication terminal accesses the first wireless communication technology network, the communication terminal sends the network device to the network device of the first wireless communication technology network. Accessing an access request of the second wireless communication technology network;

The communication terminal receives an access indication of the second wireless communication technology network that is sent by the network device of the first wireless communication technology network in response to the access request, and according to the access indication Interrupting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.

In this implementation manner, when the communication terminal has a service request in the second wireless communication technology network, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network to implement the service request. The requested service prevents the communication terminal from processing the service request of the second wireless communication technology network when accessing the first wireless communication technology network.

In conjunction with the second possible implementation of the first aspect, in a third possible implementation of the first aspect, the method further includes:

After the service connection ends, the communication terminal disconnects the network connection with the second wireless communication technology network, and accesses the first wireless communication technology network;

The accessing the first wireless communication technology network includes:

The communication terminal initiates an access procedure to the network device of the first wireless communication technology network to access the first wireless communication technology network; or

The communication terminal accesses the first wireless communication technology network by using connection information, where the connection information is connection information that the communication terminal stores in advance the access of the communication terminal to the first wireless communication technology network.

In this implementation manner, the connection is directly established by using the previously saved connection information, so that the first wireless communication technology network can be quickly accessed, and the signaling transmission when accessing the first wireless communication technology network is reduced, thereby saving network resources.

With reference to the first aspect, in a fourth possible implementation manner of the first aspect, the network access configuration information may include:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the first time Two consecutive times;

Upon reaching the second time, the communication terminal interrupts a network connection with the first wireless communication technology network and accesses the second wireless communication technology network;

Transmitting, by the communication terminal, a network connection with the second wireless communication technology network, and accessing the The first wireless communication technology network may include:

Upon reaching the first time, the communication terminal interrupts a network connection with the second wireless communication technology network and accesses the first wireless communication technology network.

In this implementation manner, the access time of the communication terminal to access the first wireless communication technology network and the second wireless communication technology network may be configured, so that the communication terminal only needs to use a set of RF receivers to access the first wireless A communication technology network and a second wireless communication technology network to save the cost of the communication terminal.

With the fourth possible implementation of the first aspect, in a fifth possible implementation manner of the foregoing aspect, the communications terminal accessing the second wireless communications technology network includes:

The communication terminal accesses the second wireless communication technology network by using the second connection information, where the second connection information is that the communication terminal saved in advance by the communication terminal accesses the second wireless communication technology network Connection information;

The communication terminal accessing the first wireless communication technology network includes:

The communication terminal accesses the first wireless communication technology network by using the first connection information, where the first connection information is that the communication terminal saved in advance by the communication terminal accesses the first wireless communication technology network Connection information.

In this implementation manner, the wireless communication technology network can be accessed by using the pre-stored connection information, so that the first wireless communication technology network can be quickly accessed, and the signaling transmission when accessing the first wireless communication technology network can be reduced. Save network resources.

In conjunction with any of the foregoing possible implementations of the first aspect, in a sixth possible implementation of the first aspect, the method further includes:

Before the communication terminal accesses the first wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the first wireless communication technology network;

Before the communication terminal accesses the second wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the second wireless communication technology network.

In this implementation manner, the communication terminal does not need to initiate an attach procedure when accessing the first wireless communication technology network and the second wireless communication technology network, thereby implementing fast access to the first wireless communication technology network and the second wireless communication technology network. .

In a second aspect, an embodiment of the present invention provides another wireless communication technology network access method, including:

The network device of the first wireless communication technology network that the communication terminal is currently accessing sends network access configuration information to the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network, So that the communication terminal disconnects the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network;

When the communication terminal interrupts the network connection with the second wireless communication technology network, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.

In a first possible implementation manner of the second aspect, the method may further include:

The network device of the first wireless communication technology network acquires time information of the service monitoring time of the communication terminal, where the time information includes time information of receiving the service monitoring time reported by the communication terminal, or The time information includes time information of the service monitoring time sent by the network device that receives the second wireless communication technology network;

The network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time, so that when the service monitoring time is reached, the communication terminal is interrupted and the first a network connection of the wireless communication technology network and access to the second wireless communication technology network, and when the service monitoring time ends, the communication terminal interrupts the network connection with the second wireless communication technology network, And accessing the first wireless communication technology network.

In conjunction with the first possible implementation of the second aspect, in a second possible implementation of the second aspect, the method may further include:

When the communication terminal monitors the service request of the communication terminal during the service listening time, the network device of the first wireless communication technology network receives the access to the second wireless communication sent by the communication terminal Access request for the technical network;

The network device of the first wireless communication technology network sends an access indication for accessing the second wireless communication technology network to the communication terminal according to the access request, so that the communication terminal according to the access indication Interrupting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.

With reference to the second possible implementation of the second aspect, in a third possible implementation manner of the second aspect, the method further includes:

After the service connection ends, the network device of the first wireless communication technology network establishes a network connection with the communication terminal, where:

Establishing a network connection between the network device of the first wireless communication technology network and the communication terminal, including:

Receiving, by the network device of the first wireless communication technology network, an access procedure initiated by the communication terminal to establish a network connection with the communication terminal; or

The network device of the first wireless communication technology network establishes a network connection with the communication terminal by using connection information, where the connection information is the communication terminal access pre-stored by the network device of the first wireless communication technology network Connection information of the first wireless communication technology network.

With reference to the second aspect, in a fourth possible implementation manner of the second aspect, the network access configuration information includes:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the first time Two consecutive times, so that when the second time is reached, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

When the communication terminal interrupts the network connection with the second wireless communication technology network, the network device of the first wireless communication technology network establishes a network connection with the communication terminal, including:

Upon reaching the first time, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.

With the fourth possible implementation of the second aspect, in a fifth possible implementation manner of the second aspect, the network device of the first wireless communications technology network establishes a network connection with the communications terminal, including:

The network device of the first wireless communication technology network establishes a network connection with the communication terminal by using the first connection information, wherein the first connection information is the pre-stored by the network device of the first wireless communication technology network The communication terminal accesses connection information of the first wireless communication technology network.

In a third aspect, an embodiment of the present invention provides a communication terminal, including: a receiving unit, a first access unit, and a second access unit, where:

The receiving unit is configured to receive network access configuration information sent by a network device of a first wireless communication technology network that is currently accessed by the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses Two wireless communication technology networks;

The second access unit is configured to interrupt the first wireless according to the network access configuration information a network connection of the communication technology network and access to the second wireless communication technology network;

The first access unit is configured to interrupt a network connection with the second wireless communication technology network and access the first wireless communication technology network.

In a first possible implementation manner of the third aspect, the network access configuration information is used to indicate that the communication terminal accesses a second wireless communication technology network during a service monitoring time, where the service monitoring time includes The service monitoring time reported by the communication terminal to the network device of the first wireless communication technology network, or the service monitoring time includes the network device of the first wireless communication technology network receiving the second wireless communication technology network The service listening time sent by the network device;

The second access unit is configured to: when the service listening time is reached, the communication terminal interrupts a network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

The first access unit is configured to: when the service listening time ends, the communication terminal interrupts a network connection with the second wireless communication technology network, and accesses the first wireless communication technology network.

With reference to the first possible implementation of the third aspect, in a second possible implementation manner of the third aspect, the terminal further includes:

a monitoring unit, configured to monitor, during the service listening time, whether a service request of the communication terminal exists;

a sending unit, configured to: if the listening unit monitors a service request that exists in the communication terminal, when the communication terminal accesses the first wireless communication technology network, to a network device of the first wireless communication technology network Transmitting an access request to access the second wireless communication technology network;

The receiving unit is further configured to receive an access indication that is sent by the network device of the first wireless communication technology network to the second wireless communication technology network in response to the access request;

The second access unit is further configured to interrupt a network connection with the first wireless communication technology network according to the access indication, and access the second wireless communication technology network to establish a request for the service request. Business connection.

In conjunction with the second possible implementation of the third aspect, in a third possible implementation manner of the third aspect, the first access unit is further configured to: after the end of the service connection, interrupting a network connection of the wireless communication technology network, and accessing the first wireless communication technology network;

The accessing the first wireless communication technology network includes:

Initiating an access procedure to the network device of the first wireless communication technology network to access the first Wireless communication technology network; or

The connection information is used to access the first wireless communication technology network, wherein the connection information is connection information that the communication terminal pre-stores the communication terminal accessing the first wireless communication technology network.

With reference to the third aspect, in a fourth possible implementation manner of the third aspect, the network access configuration information includes:

The second access unit is configured to interrupt a network connection with the first wireless communication technology network and access the second wireless communication technology network when the second time is reached;

The first access unit is configured to interrupt a network connection with the second wireless communication technology network and access the first wireless communication technology network when the first time is reached.

With reference to the fourth possible implementation manner of the third aspect, in a fifth possible implementation manner of the third aspect, the second access unit is configured to use the second connection information to access the second wireless communication technology a network, wherein the second connection information is connection information that the communication terminal pre-stores the communication terminal accessing the second wireless communication technology network;

The first access unit is configured to access the first wireless communication technology network by using the first connection information, where the first connection information is that the communication terminal previously saved by the communication terminal accesses the first A connection information of a wireless communication technology network.

With reference to any of the foregoing possible implementations of the third aspect, in a sixth possible implementation manner of the third aspect, the terminal further includes:

An attaching unit, configured to initiate an attach procedure to the network device of the first wireless communication technology network, before the communication terminal accesses the first wireless communication technology network;

The attaching unit is further configured to: before the communication terminal accesses the second wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the second wireless communication technology network.

In a fourth aspect, an embodiment of the present invention provides a network device, where the network device is a network device of a first wireless communication technology network, and includes: a sending unit and an establishing unit, where:

The sending unit is configured to send network access configuration information to the communication terminal, where the network access is configured The information is used to indicate that the communication terminal accesses the second wireless communication technology network, so that the communication terminal interrupts the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the Said second wireless communication technology network;

The establishing unit is configured to establish a network connection with the communication terminal when the communication terminal interrupts a network connection with the second wireless communication technology network.

In a first possible implementation manner of the fourth aspect, the device further includes:

An acquiring unit, configured to acquire time information of a service monitoring time of the communication terminal, where the time information includes time information of receiving the service monitoring time reported by the communication terminal, or the time information includes receiving the Time information of the service monitoring time sent by the network device of the second wireless communication technology network;

With reference to the first possible implementation of the fourth aspect, in a second possible implementation manner of the fourth aspect, the device further includes:

a receiving unit, configured to receive an access request sent by the communication terminal to access the second wireless communication technology network when the communication terminal monitors a service request of the communication terminal during the service listening time ;

The sending unit is further configured to send, according to the access request, an access indication for accessing the second wireless communication technology network to the communication terminal, so that the communication terminal interrupts according to the access indication A network connection of the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.

In conjunction with the second possible implementation of the fourth aspect, in a third possible implementation manner of the fourth aspect, the establishing unit is further configured to establish a network connection with the communication terminal after the service connection ends ,among them:

The establishing a network connection with the communication terminal includes:

Receiving an access procedure initiated by the communication terminal to establish a network connection with the communication terminal; or By

Establishing a network connection with the communication terminal by using the connection information, wherein the connection information is connection information that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first wireless communication technology network .

With reference to the fourth aspect, in a fourth possible implementation manner of the fourth aspect, the network access configuration information includes:

The establishing unit is configured to establish a network connection with the communication terminal when the first time is reached.

In conjunction with the fourth possible implementation of the fourth aspect, in a fifth possible implementation manner of the fourth aspect, the establishing unit is configured to establish a network connection with the communications terminal by using the first connection information, where The first connection information is connection information that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first wireless communication technology network.

In a fifth aspect, an embodiment of the present invention provides a communication terminal, including: a processor, a network interface, a memory, and a communication bus, where the communication bus is used to implement connection communication between the processor, the network interface, and the memory, The processor executes a program stored in the memory for implementing the following method:

Receiving network access configuration information sent by the network device of the first wireless communication technology network that is currently accessed, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network;

Disconnecting a network connection with the first wireless communication technology network according to the network access configuration information, and accessing the second wireless communication technology network;

Interrupting a network connection with the second wireless communication technology network and accessing the first wireless communication technology network.

In a first possible implementation manner of the fifth aspect, the network access configuration information is used to indicate that the communication terminal accesses a second wireless communication technology network during a service monitoring time, where the service monitoring time includes The communication terminal reports to the network device of the first wireless communication technology network The service monitoring time, or the service monitoring time, includes a service monitoring time sent by the network device of the first wireless communication technology network by the network device of the second wireless communication technology network;

The program executed by the processor to interrupt the network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network, including:

And when the service listening time is reached, disconnecting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network;

And the program that is interrupted by the processor and connected to the network of the second wireless communication technology network, and accesses the first wireless communication technology network, including:

At the end of the service listening time, the network connection with the second wireless communication technology network is interrupted, and the first wireless communication technology network is accessed.

In conjunction with the first possible implementation of the fifth aspect, in a second possible implementation of the fifth aspect, the program executed by the processor further includes:

During the service listening time, monitoring whether there is a service request of the communication terminal;

And if the communication terminal detects the presence of the service request of the communication terminal, when the communication terminal accesses the first wireless communication technology network, sending the access to the network device of the first wireless communication technology network An access request of the second wireless communication technology network;

Receiving an access indication of the second wireless communication technology network sent by the network device of the first wireless communication technology network in response to the access request, and interrupting the first wireless communication according to the access indication A network connection of the technical network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.

In conjunction with the second possible implementation of the fifth aspect, in a third possible implementation manner of the fifth aspect, the program executed by the processor further includes:

After the service connection ends, interrupting a network connection with the second wireless communication technology network, and accessing the first wireless communication technology network;

The accessing the first wireless communication technology network includes:

Initiating an access procedure to a network device of the first wireless communication technology network to access the first wireless communication technology network; or

Accessing the first wireless communication technology network by using the connection information, wherein the connection information is a connection that the communication terminal pre-stores the communication terminal accessing the first wireless communication technology network information.

With reference to the fifth aspect, in a fourth possible implementation manner of the fifth aspect, the network access configuration information includes:

And when the second time is reached, interrupting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network;

Upon reaching the first time, the network connection with the second wireless communication technology network is interrupted and the first wireless communication technology network is accessed.

With reference to the fourth possible implementation manner of the fifth aspect, in a fifth possible implementation manner of the fifth aspect, the program that is performed by the processor to access the second wireless communication technology network includes:

Accessing the second wireless communication technology network by using the second connection information, where the second connection information is connection information that the communication terminal pre-stores the communication terminal accessing the second wireless communication technology network;

The program executed by the processor to access the first wireless communication technology network includes:

Accessing the first wireless communication technology network by using the first connection information, where the first connection information is connection information that the communication terminal pre-stores the communication terminal accessing the first wireless communication technology network.

With reference to any one of the foregoing possible implementation manners of the fifth aspect, in a sixth possible implementation manner of the fifth aspect, the program executed by the processor further includes:

Before the communication terminal accesses the first wireless communication technology network, initiate an attach procedure to the network device of the first wireless communication technology network;

And before the communication terminal accesses the second wireless communication technology network, initiate an attach procedure to the network device of the second wireless communication technology network.

In a sixth aspect, an embodiment of the present invention provides a network device, where the network device is a network device of a first wireless communication technology network, including: a processor, a network interface, a memory, and a communication bus, where the communication bus is used. Implementing connection communication between the processor, the network interface, and the memory, the processor executing a program stored in the memory for implementing the following method:

Transmitting, by the communication terminal, network access configuration information, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network, so that the communication terminal is interrupted according to the network access configuration information. Determining a network connection of the first wireless communication technology network and accessing the second wireless communication technology network;

And establishing a network connection with the communication terminal when the communication terminal interrupts a network connection with the second wireless communication technology network.

In a first possible implementation manner of the sixth aspect, the program executed by the processor further includes:

Obtaining time information of the service monitoring time of the communication terminal, where the time information includes time information for receiving the service monitoring time reported by the communication terminal, or the time information includes receiving the second wireless communication technology Time information of the service monitoring time sent by the network device of the network;

In conjunction with the first possible implementation of the sixth aspect, in a second possible implementation manner of the sixth aspect, the program executed by the processor further includes:

Receiving, by the communication terminal, an access request sent by the communication terminal to access the second wireless communication technology network, when the communication terminal detects that a service request of the communication terminal exists in the service listening time;

Transmitting, according to the access request, an access indication of accessing the second wireless communication technology network to the communication terminal, so that the communication terminal interrupts the network with the first wireless communication technology according to the access indication And connecting to the second wireless communication technology network to establish a service connection requested by the service request.

In conjunction with the second possible implementation of the sixth aspect, a third possible implementation in the sixth aspect In the manner, the program executed by the processor further includes:

After the service connection ends, establish a network connection with the communication terminal, where:

The establishing a network connection with the communication terminal includes:

Receiving an access procedure initiated by the communication terminal to establish a network connection with the communication terminal; or

With reference to the sixth aspect, in a fourth possible implementation manner of the sixth aspect, the network access configuration information includes:

When the communication terminal interrupts the network connection with the second wireless communication technology network, the processor establishes a network connection with the communication terminal, including:

Upon reaching the first time, a network connection is established with the communication terminal.

With reference to the fourth possible implementation manner of the sixth aspect, in a fifth possible implementation manner of the sixth aspect, the program that is performed by the processor to establish a network connection with the communications terminal includes:

Establishing a network connection with the communication terminal by using the first connection information, wherein the first connection information is that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first wireless communication technology Network connection information.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

1 is a schematic diagram of a network system architecture applicable to an embodiment of the present invention;

2 is a schematic flowchart of a method for accessing a wireless communication technology network according to an embodiment of the present invention;

3 is a schematic flowchart of another wireless communication technology network access method according to an embodiment of the present invention;

4 is a schematic diagram of a communication terminal accessing a wireless communication technology network according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of another communication terminal accessing a wireless communication technology network according to an embodiment of the present invention; FIG.

FIG. 6 and FIG. 7 are schematic diagrams showing an example of a wireless communication technology network access method using a 5G network and a 3G network as an example;

FIG. 8 is a schematic structural diagram of a communication terminal according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of another communication terminal according to an embodiment of the present disclosure;

FIG. 10 is a schematic structural diagram of another communication terminal according to an embodiment of the present disclosure;

FIG. 11 is a schematic structural diagram of a network device according to an embodiment of the present invention;

FIG. 12 is a schematic structural diagram of another network device according to an embodiment of the present disclosure;

FIG. 13 is a schematic structural diagram of another network device according to an embodiment of the present disclosure;

FIG. 14 is a schematic structural diagram of another communication terminal according to an embodiment of the present disclosure;

FIG. 15 is a schematic structural diagram of another network device according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Please refer to FIG. 1. FIG. 1 is a schematic diagram of a network system architecture applicable to an embodiment of the present invention. As shown in FIG. 1, the communication terminal 11, the network device 12 of the first wireless communication technology network, and the second wireless communication technology network are included. a network device 13, wherein the communication terminal 11 can establish a connection with the network device 12 to enable access to the first wireless communication technology network, such that the communication terminal 11 can reside in the first wireless communication technology network, for example, at the communication terminal 11 standby in the first wireless communication technology network, Transfer business data, etc. In addition, the communication terminal 11 can also establish a connection with the network device 13 to implement access to the second wireless communication technology network, so that the communication terminal 11 can reside in the second wireless communication technology network, for example, at the communication terminal 11 2. Standby and transmit service data in the wireless communication technology network.

In addition, in the embodiment of the present invention, the first wireless communication technology network may be any network in the 2G, 3G, 4G, and 5G networks, and the second wireless communication technology network may be the first in the 2G, 3G, 4G, and 5G networks. Any network outside the wireless communication technology network. For example, the first wireless communication technology network may be a 5G network, and the second communication technology network may be a 2G, 3G or 4G network. Of course, in this embodiment, the first wireless communication technology network and the second wireless communication technology network may also be 6G or 7G networks and the like that may appear in the future.

In addition, in the embodiment of the present invention, the network device 12 may be a device for establishing a network connection with the communication terminal 11 in the network side of the first wireless communication technology network. Similarly, the network device 13 may be in the second wireless communication technology network. A device in the network side for establishing a network connection with the communication terminal 11. For example, in the case of 2G, 3G, and 4G networks, the network device 12 and the network device 13 may be base stations or access point devices, and the like.

In the embodiment of the present invention, the communication terminal 11 may include a handheld device having a wireless communication function, an in-vehicle device, a wearable device, a computing device, or other processing device connected to the wireless modem, and various forms of user equipment (User Equipment, referred to as UE), a mobile station (MS), a terminal, a terminal equipment, and the like. For convenience of description, in the present application, it is simply referred to as a user equipment or a UE.

Referring to FIG. 2, FIG. 2 is a schematic flowchart of a method for accessing a wireless communication technology network according to an embodiment of the present invention. As shown in FIG. 2, the method includes the following steps:

201. The network device of the first wireless communication technology network currently accessed by the communication terminal sends network access configuration information to the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network.

In this embodiment, the network access configuration information may indicate that the communication terminal accesses the second wireless communication technology network at a specific time, for example, indicating that the communication terminal accesses the second wireless communication technology network within a specific time period; or the network connection The configuration information may indicate that the communication terminal receives the network access When the information is configured, the second wireless communication technology network is accessed. In this way, the network access configuration value information is enabled to cause the communication terminal to disconnect the network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network;

202. The communication terminal receives the network access configuration information sent by the network device of the first wireless communication technology network that is currently accessed.

203. The communication terminal disconnects the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network.

After receiving the network access configuration information, the communication terminal may interrupt the network connection with the first wireless communication technology network and access the second wireless communication technology network. For example, when the communication terminal is currently accessing the 5G network, when the communication terminal receives the network access configuration information sent by the network device of the 5G network, the communication terminal can interrupt the 5G network and access the 2G, 3G or 4G network.

204. The communication terminal interrupts a network connection with the second wireless communication technology network, and accesses the first wireless communication technology network.

After accessing the second wireless communication network, the communication terminal may interrupt the network connection with the second wireless communication technology network to access the first wireless communication technology network. For example, the network connection with the second wireless communication technology network is interrupted at a specific time to access the first wireless communication technology network, or the communication terminal interrupts the network connection with the second wireless communication technology network when the specific conditions are met.

It should be noted that, in step 204, the communication terminal accesses the first wireless communication technology network, and the network device of the first wireless communication technology network interrupts the network with the second wireless communication technology network. When connected, the network device of the first wireless communication technology network establishes a network connection with the communication terminal. That is, the above method may include the step of establishing a network connection between the network device of the first wireless communication technology network and the communication terminal when the communication terminal interrupts the network connection with the second wireless communication technology network.

It should be noted that, in this embodiment, the communication terminal accessing the first wireless communication technology network and accessing the second wireless communication technology network may use the same communication account (or understand to use the same SIM card), or the communication terminal is connected. Accessing the first wireless communication technology network and accessing the second wireless communication technology network may be using different communication accounts (or being understood to use different SIM cards), for example, using the first communication account to access the first wireless communication technology network, And using the second communication account to access the second wireless communication technology network.

In this embodiment, the communication terminal can access different wireless communication technology networks at different times, so that only one set of radio frequency receivers (or radio frequency transceivers) can be used to access two wireless communication technology networks. Compared with the prior art, two sets of radio frequency receivers are used, and the embodiment can reduce the implementation cost of the communication terminal accessing two wireless communication technology networks.

Referring to FIG. 3, FIG. 3 is a schematic flowchart of another wireless communication technology network access method according to an embodiment of the present invention. As shown in FIG. 3, the method includes the following steps:

301. The network device of the first wireless communication technology network that is currently accessed by the communication terminal sends the network access configuration information to the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network.

In this embodiment, the first wireless communication technology network currently accessed by the communication terminal can be understood as a first wireless communication technology network in which the communication terminal currently establishes a network connection, for example, the communication terminal and the network device of the first wireless communication technology network. Establish a network connection.

302. The communication terminal receives the network access configuration information sent by the network device of the first wireless communication technology network that is currently accessed.

303. The communication terminal disconnects the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network.

In this embodiment, the accessing the second wireless communication technology network may be understood as the communication terminal establishing a network connection with the second wireless communication technology network, for example, the communication terminal establishes a network connection with the network device of the second wireless communication technology network; or Accessing the second wireless communication technology network can be understood as the communication terminal camping on the second wireless communication technology network.

304. The communication terminal interrupts a network connection with the second wireless communication technology network, and accesses the first wireless communication technology network.

In this embodiment, the accessing the first wireless communication technology network may be understood as the communication terminal establishing a network connection with the first wireless communication technology network, for example, the communication terminal establishes a network connection with the network device of the first wireless communication technology network; or Accessing the first wireless communication technology network can be understood as the communication terminal camping on the first wireless communication technology network.

It should be noted that, in step 304, the communication terminal accesses the first wireless communication technology network, and the network device of the first wireless communication technology network is interrupted at the communication terminal and the second When the network of the line communication technology network is connected, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.

In this embodiment, the foregoing method may further include the following steps:

The network device of the first wireless communication technology network acquires time information of the service monitoring time of the communication terminal.

The network access configuration information may be used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time. The time information may include time information of receiving the service monitoring time reported by the communication terminal, or the time information may include receiving the service monitoring time sent by the network device of the second wireless communication technology network. Time information. That is, the foregoing service monitoring time may include the service monitoring time reported by the communication terminal to the network device of the first wireless communication technology network, or the service monitoring time may include the network device receiving of the first wireless communication technology network. The service listening time sent by the network device of the second wireless communication technology network.

Step 303 can include:

Step 304 can include:

For example, before the step 301 is performed, the communication terminal reports the time information of the service monitoring time to the network device of the first wireless communication technology network to notify the network device communication terminal of the first wireless communication technology network that the second communication communication terminal needs to monitor the second time during the service monitoring time. The business of wireless communication technology networks. Certainly, the foregoing service monitoring time may also be that the network device of the first wireless communication technology network and the communication terminal are pre-negotiated in the attaching process. Or, before step 301, the network device of the first wireless communication technology network may request, from the network device of the second wireless communication technology network, time information of the communication monitoring time of the communication terminal in the second wireless communication technology network, when the second wireless communication technology network The network device can send the time information to the network device of the first wireless communication technology network when receiving the request.

After the network device of the first wireless communication technology network obtains the service monitoring time, the network access configuration information may be configured for the communication terminal, for example, by configuring discontinuous reception. The method of Discontinuous Reception (DRX) and scheduling implements configuring the network access configuration information to the communication terminal.

In addition, in this embodiment, the service listening time can be understood as the listening paging time of the communication terminal, where the paging includes paging or active paging, for example, receiving a call or making a call.

In addition, in this implementation manner, the foregoing method may further include the following steps:

Receiving, by the network device of the first wireless communication technology network, an access request sent by the communication terminal to access the second wireless communication technology network;

And the network device of the first wireless communication technology network sends an access indication for accessing the second wireless communication technology network to the communication terminal according to the access request;

Receiving, by the communication terminal, the access indication sent by the network device of the first wireless communication technology network in response to the access request to access the second wireless communication technology network, and interrupting the first according to the access indication A network connection of the wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.

In this embodiment, the communication terminal monitoring whether the service request of the communication terminal exists in the service monitoring time may be understood as: the communication terminal monitors whether the communication terminal exists when accessing the second wireless communication technology network. Business request. The service request here includes a service request initiated by the communication terminal, and may also include a service request that the communication terminal is called.

In this implementation manner, when the communication terminal listens to the service request in the service listening time, the network device of the first wireless communication technology network sends the access indication to the communication terminal, so that the communication terminal is connected according to the Incoming to interrupt the network connection with the first wireless communication technology network And accessing the second wireless communication technology network to establish a service connection requested by the service request. In addition, in the embodiment, the duration of the service monitoring time is often configured to be short (for example, the communication terminal cannot complete the service connection within the duration) to ensure that the communication terminal accesses the first wireless communication technology most of the time. Networked. The service connection here may include a paging service connection, such as making a call, receiving a call, transmitting service data, or receiving service data.

After the service connection ends, the communication terminal disconnects the network connection with the second wireless communication technology network and accesses the first wireless communication technology network.

The accessing the first wireless communication technology network may include:

The communication terminal initiates an access procedure to the network device of the first wireless communication technology network to access the first wireless communication technology network.

The access procedure herein may refer to an access procedure in a Long Term Evolution (LTE) system, which is not described in detail herein.

In addition, the accessing the first wireless communication technology network may include:

In this implementation manner, since the connection information is the connection information of the first wireless communication technology network before the communication terminal is accessed, when the communication terminal accesses the first wireless communication technology network again, the network device of the first wireless communication technology network does not need to be Assigning connection information to the communication terminal, and directly establishing a connection by using the previously saved connection information, thereby enabling quick access to the first wireless communication technology network and reducing signaling transmission when accessing the first wireless communication technology network, thereby saving Internet resources.

In addition, the foregoing connection information may also be understood as system information, and the foregoing connection information may further include identifier information that the network device allocates to the communication terminal when the communication terminal accesses the first wireless communication technology network.

In this embodiment, after the end of the service connection, the communication terminal interrupts the network connection with the second wireless communication technology network, and accesses the first wireless communication technology network with respect to the first wireless communication technology. For the network device of the network, it can be understood that after the service connection ends, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.

The network device of the first wireless communication technology network establishes a network connection with the communication terminal. The following steps can also include the following two implementations:

a network device of the first wireless communication technology network establishes a network connection with the communication terminal by using connection information, wherein the connection information is that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the Connection information of the first wireless communication technology network.

When the network connection is established by using the foregoing connection information, the communication terminal and the network device of the first wireless communication technology network may pre-store the foregoing connection information, so that the communication terminal can quickly access the first wireless communication technology network.

In the foregoing implementation manner, when the communication terminal has a service request in the second wireless communication technology network, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network to implement the service request. The requested service prevents the communication terminal from processing the service request of the second wireless communication technology network when accessing the first wireless communication technology network. For example, as shown in FIG. 4, in FIG. 4, the first wireless communication technology network is a 5G network, and the second wireless communication technology network is a 3G network. As shown in FIG. 4, the communication terminal listens to the service of the 3G network in the time interval of 5G, and the 5G of the communication terminal processes the service state in the remaining time. After listening to the service request of the 3G network, the communication terminal accesses the 3G network, that is, the 3G network of the communication terminal enters the service state.

In this embodiment, the foregoing network access configuration information may include:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time is continuous with the second time;

Step 303 can include:

Step 304 can include:

Upon reaching the first time, the communication terminal interrupts a network connection with the second wireless communication technology network and accesses the first wireless communication technology network. That is, when the first time is reached, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.

In this implementation manner, the network device of the first wireless communication technology network can access through the foregoing network. The configuration information, when the second time is reached, causes the communication terminal to disconnect from the network of the first wireless communication technology network and access the second wireless communication technology network. And when the first time is reached, the network device of the first wireless communication technology network can also establish a network connection with the communication terminal.

In addition, in this embodiment, the first time and the second time may also be mutually consecutive and continuous time. In addition, the first time and the second time may be a duration, for example, as shown in FIG. 5, wherein the first wireless communication technology network is a 5G network in FIG. 5, and the second wireless communication technology network is a 3G network. For example, the first time is represented by the duration x, and the second time is represented by the duration y, so that the communication terminal can access the 5G network within the duration x within the duration of the communication terminal by using the above method, that is, the 5G network of the communication terminal within the duration x In the service state, the communication terminal accesses the 3G network within the duration y, that is, the 3G network of the communication terminal is in the service state within the duration y.

In addition, in this implementation manner, the network access configuration information may also be a receiving pattern, for example, a receiving pattern as shown in FIG. 5, so that the communication terminal can clearly know when to access the first wireless communication. Technology network, and when to access the second wireless communication technology network.

In addition, in this implementation manner, the step of the foregoing communication terminal accessing the second wireless communication technology network may include:

The communication terminal accesses the second wireless communication technology network by using the second connection information, where the second connection information is a connection that the communication terminal pre-stores the communication terminal accessing the second wireless communication technology network information.

In this way, the communication terminal can quickly access the second wireless communication technology network. It should be noted that, when accessing the second wireless communication technology network, the network device of the second wireless communication technology network also establishes a network connection with the communication terminal by using the foregoing second connection information saved in advance.

The step of the foregoing communication terminal accessing the first wireless communication technology network may include:

The communication terminal accesses the first wireless communication technology network by using the first connection information, where the first connection information is a connection that the communication terminal pre-stored by the communication terminal accesses the first wireless communication technology network information.

In this way, the communication terminal can quickly access the first wireless communication technology network. It should be noted that when the communication terminal accesses the first wireless communication technology network, the network device of the first wireless communication technology network can also use the first connection information. That is, the communication terminal uses the first connection information to access the first wireless communication technology network relative to the network device of the first wireless communication technology network, and can understand that the network device of the first wireless communication technology network uses the first connection information. Establishing a network connection with the communication terminal, where the first connection information is connection information that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first wireless communication technology network.

305. Before the communication terminal accesses the first wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the first wireless communication technology network.

306. Before the communication terminal accesses the second wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the second wireless communication technology network.

Wherein, step 305 may be performed before step S301, and step S306 may be performed before step S303. Therefore, the communication terminal does not need to initiate an attach procedure when accessing the first wireless communication technology network and the second wireless communication technology network, thereby implementing fast access to the first wireless communication technology network and the second wireless communication technology network.

In addition, the foregoing attach procedure may refer to an attach procedure in the LTE system, and is not described in detail herein.

In this embodiment, in the various optional embodiments added to the embodiment shown in FIG. 2, the implementation cost of reducing the access of the communication terminal to the two wireless communication technology networks can be achieved.

Referring to FIG. 6 and FIG. 7 , FIG. 6 and FIG. 7 are schematic diagrams showing an example of a wireless communication technology network access method using a 5G network and a 3G network as an example, as shown in FIG. 6 , including the following steps:

601, attached.

The attaching process of the UE to the 5G network device may be performed before the step 602, and the attaching process of the UE to the 3G network device may be performed before step 603.

602. The UE accesses the 5G network.

Wherein, in step 602, the UE may also report that the UE receives the paging on the 3G network. The information is sent to the 5G network device, or may include the time information that the 5G network device requests the 3G network device to receive the paging of the UE in the 3G network. Then, the 5G configures the configuration information of the multi-system cooperation to the UE, for example, configuring the network access configuration information in the embodiment shown in FIG. 2 and FIG. 3.

603. The UE accesses the 3G network to monitor the paging.

Because the 5G network device has obtained the time information of receiving the paging in step 602, the time during which the UE leaves the 5G can be staggered by configuring DRX or scheduling.

604. If the UE receives the called in the 3G network, or the UE has the calling service, the service indication is reported to the 5G network device.

605. The 5G network instructs the UE to return to the 3G network to initiate a service.

Or the step may be that the UE automatically returns to the 3G network to initiate a service.

606. The UE initiates a service establishment process on the 3G network.

607. After the business ends, it will automatically return to the 5G network.

In this step, the UE can access the 5G network according to the previously saved 5G system information. Or in this step, the 3G network device may instruct the UE to return to the 5G network.

608. The UE may initiate an access process or restore a connection of the 5G network on the 5G network.

In this step, the UE and the 5G network device save the connection information of the UE after the step 4, so that the connection information can be used to restore the connection between the UE and the 5G network.

In this embodiment, the UE can access the 3G network according to the paging service, so as to prevent the UE from processing the service of the 3G network when accessing the 5G network.

Please refer to FIG. 7, as shown in FIG. 7, including the following steps:

701, attached.

The attaching process of the UE to the 5G network may be performed before step 702, and the attaching process of the UE to the 3G network may be performed before step 703.

702. The UE accesses the 5G network.

In this step, the 5G network device may configure a receiving pattern for the UE, and the pattern may include: a duration x, the UE may send and receive data at 5G; and the duration y, the UE may send and receive data at the 3G. The duration x and the duration y are staggered and appear continuously. For details, please refer to FIG. 5.

703. When the UE is in the duration y, the UE accesses the 3G network and initiates data transmission.

In this embodiment, a receiving pattern can be configured, and the UE accesses the 5G according to the receiving pattern. And 3G network.

The following is an embodiment of the device of the present invention. The device embodiment of the present invention is used to perform the method for implementing the first to fourth embodiments of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown, and the specific technical details are not disclosed. Please refer to Embodiment 1, Embodiment 2, Embodiment 3 and Embodiment 4 of the present invention.

Referring to FIG. 8, FIG. 8 is a schematic structural diagram of a communication terminal according to an embodiment of the present invention. As shown in FIG. 8, the method includes: a receiving unit 81, a first access unit 82, and a second access unit 83, where:

The receiving unit 81 is configured to receive network access configuration information that is sent by the network device of the first wireless communication technology network that the communication terminal is currently accessing, where the network access configuration information is used to indicate that the communication terminal accesses the second Wireless communication technology network;

a second access unit 83, configured to interrupt a network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network;

The first access unit 82 is configured to interrupt a network connection with the second wireless communication technology network and access the first wireless communication technology network.

In this embodiment, the network access configuration information may be used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time, where the service monitoring time includes the communication terminal to the first The service monitoring time reported by the network device of the wireless communication technology network, or the service monitoring time includes a service monitoring time sent by the network device of the first wireless communication technology network by the network device of the second wireless communication technology network;

The second access unit 83 may be configured to: when the service listening time is reached, the communication terminal interrupts a network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

The first access unit 81 may be configured to, when the service listening time ends, interrupt the network connection with the second wireless communication technology network, and access the first wireless communication technology network.

In this implementation manner, when the communication terminal accesses the first wireless communication technology network, the communication terminal may be allowed to go to the second wireless communication technology network to monitor the service.

In this embodiment, as shown in FIG. 9, the foregoing terminal may further include:

The monitoring unit 84 is configured to monitor whether there is a service request of the communication terminal during the service listening time;

The sending unit 85 is configured to: if the listening unit monitors the service request of the communication terminal, when the communication terminal accesses the first wireless communication technology network, to the network of the first wireless communication technology network The device sends an access request for accessing the second wireless communication technology network;

The receiving unit 81 is further configured to receive an access indication that is sent by the network device of the first wireless communication technology network to the second wireless communication technology network in response to the access request;

The second access unit 83 is further configured to interrupt the network connection with the first wireless communication technology network according to the access indication, and access the second wireless communication technology network to establish the request for the service request. Business connection.

In this implementation manner, when the communication terminal has a service request in the second wireless communication technology network, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network to implement the service request The requested service is to prevent the communication terminal from processing the service request of the second wireless communication technology network when accessing the first wireless communication technology network.

In addition, in the foregoing implementation manner, the first access unit 82 may be further configured to: after the end of the service connection, interrupt a network connection with the second wireless communication technology network, and access the first wireless communication technology network. ;

The accessing the first wireless communication technology network includes:

In this implementation manner, after the service connection of the second wireless communication technology network ends, the communication terminal accesses the first wireless communication technology network, and the communication terminal can also quickly access the first wireless communication technology network.

a first time when the communication terminal accesses the first wireless communication technology network, and the communication a second time when the terminal accesses the second wireless communication technology network, wherein the first time is continuous with the second time;

The second access unit 83 may be configured to interrupt a network connection with the first wireless communication technology network and access the second wireless communication technology network when the second time is reached;

The first access unit 82 can be configured to interrupt a network connection with the second wireless communication technology network and access the first wireless communication technology network when the first time is reached.

In addition, in this embodiment, the second access unit 83 may be configured to access the second wireless communication technology network by using the second connection information, where the second connection information is the pre-preserved by the communication terminal. The communication terminal accesses the connection information of the second wireless communication technology network;

The first access unit 82 is configured to access the first wireless communication technology network by using the first connection information, where the first connection information is that the communication terminal previously saved by the communication terminal accesses the first Connection information for a wireless communication technology network.

In this way, the communication terminal can quickly access the first wireless communication technology network and the second wireless communication technology network.

In this embodiment, as shown in FIG. 10, the foregoing terminal may further include:

An attaching unit 86, configured to initiate an attach procedure to the network device of the first wireless communication technology network, before the communication terminal accesses the first wireless communication technology network;

In this implementation manner, the communication terminal does not need to initiate an attach procedure when accessing the first wireless communication technology network and the second wireless communication technology network, thereby implementing fast access to the first wireless communication technology network and the second wireless communication technology network.

It should be noted that the communication terminal described in this embodiment may be the communication terminal in the embodiment shown in FIG. 1 to FIG. 7 , and any implementation manner of the communication terminal in the embodiment shown in FIG. 1 to FIG. 7 may be The communication terminal in this embodiment is implemented and will not be repeatedly described herein.

Referring to FIG. 11, FIG. 11 is a schematic structural diagram of a network device according to an embodiment of the present invention. The network device is a network device of a first wireless communication technology network, as shown in FIG. 11, and includes: a sending unit 111 and an establishing unit. 112, where:

The sending unit 111 is configured to send network access configuration information to the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network, so that the communication terminal is connected according to the network. Incoming configuration information interrupts a network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

The establishing unit 112 is configured to establish a network connection with the communication terminal when the communication terminal interrupts the network connection with the second wireless communication technology network.

In this embodiment, as shown in FIG. 12, the device may further include:

The obtaining unit 113 is configured to acquire time information of a service monitoring time of the communication terminal, where the time information includes time information of receiving the service monitoring time reported by the communication terminal, or the time information includes a receiving station. Time information of the service monitoring time sent by the network device of the second wireless communication technology network;

In this embodiment, as shown in FIG. 13, the foregoing apparatus may further include:

The receiving unit 114 is configured to: when the communication terminal monitors the service request of the communication terminal in the service listening time, receive the access to the second wireless communication technology sent by the communication terminal Access request to the network;

The sending unit 111 is further configured to send, according to the access request, an access indication that accesses the second wireless communication technology network to the communication terminal, so that the communication terminal interrupts according to the access indication A network connection of the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.

In this implementation manner, the establishing unit 112 may be further configured to establish a network connection with the communication terminal after the service connection ends, where:

The establishing a network connection with the communication terminal includes:

The establishing unit 112 can be configured to establish a network connection with the communication terminal upon reaching the first time.

In this implementation manner, the access time of the communication terminal to access the first wireless communication technology network and the second wireless communication technology network may be configured, so that the communication terminal only needs to use one set of RF receivers. The access to the first wireless communication technology network and the second wireless communication technology network is implemented to save the cost of the communication terminal.

In this embodiment, the establishing unit 112 may be configured to establish a network connection with the communication terminal by using the first connection information, where the first connection information is the pre-stored by the network device of the first wireless communication technology network The communication terminal accesses connection information of the first wireless communication technology network.

In this way, the communication terminal can quickly access the first wireless communication technology network.

It should be noted that the network described in this embodiment may be the network device of the first wireless communication technology network in the embodiment shown in FIG. 1 to FIG. 7 , and the first wireless device in the embodiment shown in FIG. 1 to FIG. 7 . Any implementation of the network device of the communication technology network may be implemented by the network device in this embodiment, and is not repeatedly described herein.

Referring to FIG. 14, FIG. 14 is a schematic structural diagram of another communication terminal according to an embodiment of the present invention. As shown in FIG. 14, the method includes: a processor 141, a network interface 142, a memory 143, and a communication bus 144. The communication bus 144 is for implementing connection communication between the processor 141, the network interface 142, and the memory 143, and the processor 141 executes a program stored in the memory 143 for implementing the following method:

In this embodiment, the network access configuration information may be used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time, where the service monitoring time includes the communication The service monitoring time reported by the terminal to the network device of the first wireless communication technology network, or the service monitoring time includes the network device of the first wireless communication technology network receiving the network device of the second wireless communication technology network Business monitoring time;

The program executed by the processor 141 to interrupt the network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network may include:

The program that is interrupted by the processor 141 to connect to the network of the second wireless communication technology network and access the first wireless communication technology network may include:

In this embodiment, the program executed by the processor 141 may further include:

The accessing the first wireless communication technology network includes:

In this embodiment, the program that the processor 141 performs to access the second wireless communication technology network may include:

The program that the processor 141 performs to access the first wireless communication technology network may include:

Referring to FIG. 15 , FIG. 15 is a schematic structural diagram of another network device according to an embodiment of the present invention. The network device is a network device of a first wireless communication technology network, as shown in FIG. 15 , and includes: a processor 151 and a network. An interface 152, a memory 154 for implementing connection communication between the processor 151, the network interface 152, and a memory 153, and a communication bus 154, the processor 151 executing the storage in the memory 153 The program is used to implement the following methods:

In this embodiment, the program executed by the processor 151 may further include:

The establishing a network connection with the communication terminal includes:

The program executed by the processor 151, when the communication terminal interrupts the network connection with the second wireless communication technology network, the program for establishing a network connection with the communication terminal may include:

In this embodiment, the program that is established by the processor 151 to establish a network connection with the communication terminal may include:

One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and thus equivalent changes made in the claims of the present invention are still within the scope of the present invention.

Claims

A wireless communication technology network access method, comprising:

The communication terminal receives the network access configuration information sent by the network device of the first wireless communication technology network that is currently accessed, and the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network;

The communication terminal interrupts a network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network;

The communication terminal interrupts a network connection with the second wireless communication technology network and accesses the first wireless communication technology network.
The method according to claim 1, wherein the network access configuration information is used to indicate that the communication terminal accesses a second wireless communication technology network during a service listening time, wherein the service monitoring time includes The service monitoring time reported by the communication terminal to the network device of the first wireless communication technology network, or the service monitoring time includes the network device of the first wireless communication technology network receiving the network of the second wireless communication technology network The service listening time sent by the device;

The communication terminal interrupts the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network, including:

Upon reaching the service listening time, the communication terminal interrupts a network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

The communication terminal interrupts the network connection with the second wireless communication technology network, and accesses the first wireless communication technology network, including:

At the end of the service listening time, the communication terminal interrupts the network connection with the second wireless communication technology network and accesses the first wireless communication technology network.
The method of claim 2, wherein the method further comprises:

During the service listening time, the communication terminal monitors whether there is a service request of the communication terminal;

And if the communication terminal detects the presence of the service request of the communication terminal, when the communication terminal accesses the first wireless communication technology network, the communication terminal is to the first wireless communication technology network The network device sends an access request to access the second wireless communication technology network;

Receiving, by the communication terminal, an access indication that is sent by the network device of the first wireless communication technology network to the second wireless communication technology network in response to the access request, and interrupting according to the access indication A network connection of the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.
The method of claim 3, wherein the method further comprises:

After the service connection ends, the communication terminal disconnects the network connection with the second wireless communication technology network, and accesses the first wireless communication technology network;

The accessing the first wireless communication technology network includes:

The communication terminal initiates an access procedure to the network device of the first wireless communication technology network to access the first wireless communication technology network; or

The communication terminal accesses the first wireless communication technology network by using connection information, where the connection information is connection information that the communication terminal stores in advance the access of the communication terminal to the first wireless communication technology network.
The method of claim 1, wherein the network access configuration information comprises:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the first time Two consecutive times;

The communication terminal interrupts the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network, including:

Upon reaching the second time, the communication terminal interrupts a network connection with the first wireless communication technology network and accesses the second wireless communication technology network;

The communication terminal interrupts the network connection with the second wireless communication technology network, and accesses the first wireless communication technology network, including:

Upon reaching the first time, the communication terminal interrupts a network connection with the second wireless communication technology network and accesses the first wireless communication technology network.
The method of claim 5, wherein the accessing the communication terminal to the second wireless communication technology network comprises:

The communication terminal accesses the second wireless communication technology network by using the second connection information, where the second connection information is that the communication terminal saved in advance by the communication terminal accesses the second wireless communication technology network Connection information;

The communication terminal accessing the first wireless communication technology network includes:

The communication terminal accesses the first wireless communication technology network by using the first connection information, where the first connection information is that the communication terminal saved in advance by the communication terminal accesses the first wireless communication technology network Connection information.
The method of any of claims 1-6, wherein the method further comprises:

Before the communication terminal accesses the first wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the first wireless communication technology network;

Before the communication terminal accesses the second wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the second wireless communication technology network.
A wireless communication technology network access method, comprising:

The network device of the first wireless communication technology network that the communication terminal is currently accessing sends network access configuration information to the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network, So that the communication terminal disconnects the network connection with the first wireless communication technology network according to the network access configuration information, and accesses the second wireless communication technology network;

When the communication terminal interrupts the network connection with the second wireless communication technology network, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.
The method of claim 8 wherein the method further comprises:

The network device of the first wireless communication technology network acquires time information of the service monitoring time of the communication terminal, where the time information includes time information of receiving the service monitoring time reported by the communication terminal, or The time information includes time information of the service monitoring time sent by the network device that receives the second wireless communication technology network;

The network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time, so that when the service monitoring time is reached, the communication terminal is interrupted and the first a network connection of the wireless communication technology network and access to the second wireless communication technology network, and when the service monitoring time ends, the communication terminal interrupts the network connection with the second wireless communication technology network, And accessing the first wireless communication technology network.
The method of claim 9 wherein the method further comprises:

When the communication terminal monitors the service request of the communication terminal during the service listening time, the network device of the first wireless communication technology network receives the access to the second wireless communication sent by the communication terminal Access request for the technical network;

The network device of the first wireless communication technology network sends an access indication for accessing the second wireless communication technology network to the communication terminal according to the access request, so that the communication terminal according to the access indication Interrupting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.
The method of claim 10, wherein the method further comprises:

After the service connection ends, the network device of the first wireless communication technology network establishes a network connection with the communication terminal, where:

Establishing a network connection between the network device of the first wireless communication technology network and the communication terminal, including:

Receiving, by the network device of the first wireless communication technology network, an access procedure initiated by the communication terminal to establish a network connection with the communication terminal; or

The network device of the first wireless communication technology network establishes a network connection with the communication terminal by using connection information, where the connection information is the communication terminal access pre-stored by the network device of the first wireless communication technology network Connection information of the first wireless communication technology network.
The method of claim 8, wherein the network access configuration information comprises:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the The second time is continuous, so that when the second time is reached, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

When the communication terminal interrupts the network connection with the second wireless communication technology network, the network device of the first wireless communication technology network establishes a network connection with the communication terminal, including:

Upon reaching the first time, the network device of the first wireless communication technology network establishes a network connection with the communication terminal.
The method of claim 12, wherein the network device of the first wireless communication technology network establishes a network connection with the communication terminal, including:

The network device of the first wireless communication technology network establishes a network connection with the communication terminal by using the first connection information, wherein the first connection information is the pre-stored by the network device of the first wireless communication technology network The communication terminal accesses connection information of the first wireless communication technology network.
A communication terminal, comprising: a receiving unit, a first access unit, and a second access unit, wherein:

The receiving unit is configured to receive network access configuration information sent by a network device of a first wireless communication technology network that is currently accessed by the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses Two wireless communication technology networks;

The second access unit is configured to interrupt a network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network;

The first access unit is configured to interrupt a network connection with the second wireless communication technology network and access the first wireless communication technology network.
The terminal according to claim 14, wherein the network access configuration information is used to indicate that the communication terminal accesses a second wireless communication technology network during a service listening time, wherein the service monitoring time includes The service monitoring time reported by the communication terminal to the network device of the first wireless communication technology network, or the service monitoring time includes the network device of the first wireless communication technology network receiving the network of the second wireless communication technology network The service listening time sent by the device;

The second access unit is configured to interrupt the communication terminal when the service monitoring time is reached Connecting to the network of the first wireless communication technology network and accessing the second wireless communication technology network;

The first access unit is configured to: when the service listening time ends, the communication terminal interrupts a network connection with the second wireless communication technology network, and accesses the first wireless communication technology network.
The terminal according to claim 15, wherein the terminal further comprises:

a monitoring unit, configured to monitor, during the service listening time, whether a service request of the communication terminal exists;

a sending unit, configured to: if the listening unit monitors a service request that exists in the communication terminal, when the communication terminal accesses the first wireless communication technology network, to a network device of the first wireless communication technology network Transmitting an access request to access the second wireless communication technology network;

The receiving unit is further configured to receive an access indication that is sent by the network device of the first wireless communication technology network to the second wireless communication technology network in response to the access request;

The second access unit is further configured to interrupt a network connection with the first wireless communication technology network according to the access indication, and access the second wireless communication technology network to establish a request for the service request. Business connection.
The terminal according to claim 16, wherein the first access unit is further configured to: after the end of the service connection, interrupt a network connection with the second wireless communication technology network, and access the First wireless communication technology network;

The accessing the first wireless communication technology network includes:

Initiating an access procedure to a network device of the first wireless communication technology network to access the first wireless communication technology network; or

The connection information is used to access the first wireless communication technology network, wherein the connection information is connection information that the communication terminal pre-stores the communication terminal accessing the first wireless communication technology network.
The terminal according to claim 14, wherein the network access configuration information comprises:

a first time when the communication terminal accesses the first wireless communication technology network, and the communication a second time when the terminal accesses the second wireless communication technology network, wherein the first time is continuous with the second time;

The second access unit is configured to interrupt a network connection with the first wireless communication technology network and access the second wireless communication technology network when the second time is reached;

The first access unit is configured to interrupt a network connection with the second wireless communication technology network and access the first wireless communication technology network when the first time is reached.
The terminal according to claim 18, wherein the second access unit is configured to access the second wireless communication technology network by using second connection information, wherein the second connection information is the communication The communication terminal pre-stored by the terminal accesses connection information of the second wireless communication technology network;

The first access unit is configured to access the first wireless communication technology network by using the first connection information, where the first connection information is that the communication terminal previously saved by the communication terminal accesses the first A connection information of a wireless communication technology network.
The terminal according to any one of claims 14 to 19, wherein the terminal further comprises:

An attaching unit, configured to initiate an attach procedure to the network device of the first wireless communication technology network, before the communication terminal accesses the first wireless communication technology network;

The attaching unit is further configured to: before the communication terminal accesses the second wireless communication technology network, the communication terminal initiates an attach procedure to the network device of the second wireless communication technology network.
A network device, which is a network device of a first wireless communication technology network, and includes: a sending unit and an establishing unit, where:

The sending unit is configured to send network access configuration information to the communication terminal, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network, so that the communication terminal is configured according to the network Accessing the configuration information to interrupt the network connection with the first wireless communication technology network, and accessing the second wireless communication technology network;

The establishing unit, configured to interrupt the communication terminal with the second wireless communication technology network When the network is connected, a network connection is established with the communication terminal.
The device of claim 21, wherein the device further comprises:

An acquiring unit, configured to acquire time information of a service monitoring time of the communication terminal, where the time information includes time information of receiving the service monitoring time reported by the communication terminal, or the time information includes receiving the Time information of the service monitoring time sent by the network device of the second wireless communication technology network;

The network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time, so that when the service monitoring time is reached, the communication terminal is interrupted and the first a network connection of the wireless communication technology network and access to the second wireless communication technology network, and when the service monitoring time ends, the communication terminal interrupts the network connection with the second wireless communication technology network, And accessing the first wireless communication technology network.
The device of claim 22, wherein the device further comprises:

a receiving unit, configured to receive an access request sent by the communication terminal to access the second wireless communication technology network when the communication terminal monitors a service request of the communication terminal during the service listening time ;

The sending unit is further configured to send, according to the access request, an access indication for accessing the second wireless communication technology network to the communication terminal, so that the communication terminal interrupts according to the access indication A network connection of the first wireless communication technology network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.
The device according to claim 23, wherein the establishing unit is further configured to establish a network connection with the communication terminal after the service connection ends, wherein:

The establishing a network connection with the communication terminal includes:

Receiving an access procedure initiated by the communication terminal to establish a network connection with the communication terminal; or

Establishing a network connection with the communication terminal by using the connection information, wherein the connection information is that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first Connection information of the line communication technology network.
The device according to claim 21, wherein the network access configuration information comprises:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the first time Two consecutive times, so that when the second time is reached, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

The establishing unit is configured to establish a network connection with the communication terminal when the first time is reached.
The method according to claim 25, wherein said establishing unit is configured to establish a network connection with said communication terminal using first connection information, wherein said first connection information is said first wireless communication technology network The communication terminal pre-stored by the network device accesses the connection information of the first wireless communication technology network.
A communication terminal, comprising: a processor, a network interface, a memory, and a communication bus, wherein the communication bus is configured to implement connection communication between the processor, a network interface, and a memory, and the processor executes The program stored in the memory is used to implement the following methods:

Receiving network access configuration information sent by the network device of the first wireless communication technology network that is currently accessed, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network;

Disconnecting a network connection with the first wireless communication technology network according to the network access configuration information, and accessing the second wireless communication technology network;

Interrupting a network connection with the second wireless communication technology network and accessing the first wireless communication technology network.
The terminal according to claim 27, wherein the network access configuration information is used to indicate that the communication terminal accesses a second wireless communication technology network during a service listening time, wherein the service monitoring time includes a communication device to a network device of the first wireless communication technology network The service monitoring time, or the service monitoring time, includes the service monitoring time sent by the network device of the first wireless communication technology network by the network device of the second wireless communication technology network;

The program executed by the processor to interrupt the network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network, including:

And when the service listening time is reached, disconnecting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network;

And the program that is interrupted by the processor and connected to the network of the second wireless communication technology network, and accesses the first wireless communication technology network, including:

At the end of the service listening time, the network connection with the second wireless communication technology network is interrupted, and the first wireless communication technology network is accessed.
The terminal of claim 28, wherein the program executed by the processor further comprises:

During the service listening time, monitoring whether there is a service request of the communication terminal;

And if the communication terminal detects the presence of the service request of the communication terminal, when the communication terminal accesses the first wireless communication technology network, sending the access to the network device of the first wireless communication technology network An access request of the second wireless communication technology network;

Receiving an access indication of the second wireless communication technology network sent by the network device of the first wireless communication technology network in response to the access request, and interrupting the first wireless communication according to the access indication A network connection of the technical network, and accessing the second wireless communication technology network to establish a service connection requested by the service request.
The terminal according to claim 29, wherein the program executed by the processor further comprises:

After the service connection ends, interrupting a network connection with the second wireless communication technology network, and accessing the first wireless communication technology network;

The accessing the first wireless communication technology network includes:

Initiating an access procedure to a network device of the first wireless communication technology network to access the first wireless communication technology network; or

The connection information is used to access the first wireless communication technology network, wherein the connection information is connection information that the communication terminal pre-stores the communication terminal accessing the first wireless communication technology network.
The terminal according to claim 27, wherein the network access configuration information comprises:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the first time Two consecutive times;

The program executed by the processor to interrupt the network connection with the first wireless communication technology network according to the network access configuration information, and access the second wireless communication technology network, including:

And when the second time is reached, interrupting a network connection with the first wireless communication technology network, and accessing the second wireless communication technology network;

And the program that is interrupted by the processor and connected to the network of the second wireless communication technology network, and accesses the first wireless communication technology network, including:

Upon reaching the first time, the network connection with the second wireless communication technology network is interrupted and the first wireless communication technology network is accessed.
The terminal according to claim 21, wherein the program executed by the processor to access the second wireless communication technology network comprises:

Accessing the second wireless communication technology network by using the second connection information, where the second connection information is connection information that the communication terminal pre-stores the communication terminal accessing the second wireless communication technology network;

The program executed by the processor to access the first wireless communication technology network includes:

Accessing the first wireless communication technology network by using the first connection information, where the first connection information is connection information that the communication terminal pre-stores the communication terminal accessing the first wireless communication technology network.
The terminal according to any one of claims 27 to 32, wherein the processor is The program also includes:

Before the communication terminal accesses the first wireless communication technology network, initiate an attach procedure to the network device of the first wireless communication technology network;

And before the communication terminal accesses the second wireless communication technology network, initiate an attach procedure to the network device of the second wireless communication technology network.
A network device, which is a network device of a first wireless communication technology network, comprising: a processor, a network interface, a memory, and a communication bus, wherein the communication bus is used to implement the processor And communicating communication between the network interface and the memory, the processor executing the program stored in the memory for implementing the following method:

Transmitting, by the communication terminal, network access configuration information, where the network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network, so that the communication terminal is interrupted according to the network access configuration information. Determining a network connection of the first wireless communication technology network and accessing the second wireless communication technology network;

And establishing a network connection with the communication terminal when the communication terminal interrupts a network connection with the second wireless communication technology network.
The device of claim 34, wherein the program executed by the processor further comprises:

Obtaining time information of the service monitoring time of the communication terminal, where the time information includes time information for receiving the service monitoring time reported by the communication terminal, or the time information includes receiving the second wireless communication technology Time information of the service monitoring time sent by the network device of the network;

The network access configuration information is used to indicate that the communication terminal accesses the second wireless communication technology network during the service monitoring time, so that when the service monitoring time is reached, the communication terminal is interrupted and the first a network connection of the wireless communication technology network and access to the second wireless communication technology network, and when the service monitoring time ends, the communication terminal interrupts the network connection with the second wireless communication technology network, And accessing the first wireless communication technology network.
The device of claim 35, wherein the program executed by the processor further comprises:

Receiving, by the communication terminal, an access request sent by the communication terminal to access the second wireless communication technology network, when the communication terminal detects that a service request of the communication terminal exists in the service listening time;

Transmitting, according to the access request, an access indication of accessing the second wireless communication technology network to the communication terminal, so that the communication terminal interrupts the network with the first wireless communication technology according to the access indication And connecting to the second wireless communication technology network to establish a service connection requested by the service request.
The device of claim 36, wherein the program executed by the processor further comprises:

After the service connection ends, establish a network connection with the communication terminal, where:

The establishing a network connection with the communication terminal includes:

Receiving an access procedure initiated by the communication terminal to establish a network connection with the communication terminal; or

Establishing a network connection with the communication terminal by using the connection information, wherein the connection information is connection information that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first wireless communication technology network .
The device according to claim 34, wherein the network access configuration information comprises:

a first time when the communication terminal accesses the first wireless communication technology network, and a second time when the communication terminal accesses the second wireless communication technology network, wherein the first time and the first time Two consecutive times, so that when the second time is reached, the communication terminal interrupts the network connection with the first wireless communication technology network, and accesses the second wireless communication technology network;

When the communication terminal interrupts the network connection with the second wireless communication technology network, the processor establishes a network connection with the communication terminal, including:

Upon reaching the first time, a network connection is established with the communication terminal.
The device according to claim 38, wherein the program executed by the processor to establish a network connection with the communication terminal comprises:

Establishing a network connection with the communication terminal by using the first connection information, wherein the first connection information is that the communication terminal pre-stored by the network device of the first wireless communication technology network accesses the first wireless communication technology Network connection information.