CN111163457A - Processing method, device and storage medium for access terminal - Google Patents

Processing method, device and storage medium for access terminal Download PDF

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Publication number
CN111163457A
CN111163457A CN201911360827.2A CN201911360827A CN111163457A CN 111163457 A CN111163457 A CN 111163457A CN 201911360827 A CN201911360827 A CN 201911360827A CN 111163457 A CN111163457 A CN 111163457A
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China
Prior art keywords
service server
terminal
target terminal
apn
basic
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Granted
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CN201911360827.2A
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Chinese (zh)
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CN111163457B (en
Inventor
曹鹤婷
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China United Network Communications Group Co Ltd
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China United Network Communications Group Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The application provides a processing method, equipment and storage medium for an access terminal, wherein the method comprises the following steps: the service server sends a query request to the HSS, wherein the query request comprises the SIM card information of the target terminal; the service server receives the IP address of the basic APN of the target terminal returned by the HSS; the service server requests the target terminal to activate a special APN channel through the basic service server according to the IP address of the basic APN of the target terminal; and the service server accesses the target terminal based on the activated special APN channel. Therefore, the active access of the service server to the terminal is realized, on one hand, the problem of resource consumption waste caused by the fact that the terminal always keeps a dedicated channel in the prior art is solved, the burden and the power consumption of the terminal are reduced, and on the other hand, the problem that the data request actively sent by the service server cannot be sent in time because the terminal regularly and actively initiates a communication request in the prior art is solved.

Description

Processing method, device and storage medium for access terminal
Technical Field
The present application relates to the field of internet technologies, and in particular, to a processing method and device for an access terminal, and a storage medium.
Background
With the rapid development of internet technology, more and more application scenes exist for the interaction of the terminal and the server to perform business services. After a terminal is attached to a network, a virtual channel for transmitting user data, namely an Access Point (APN) channel needs to be established, and when each APN channel is established, a corresponding IP address, a DNS server and the like are allocated by a GGSN/SAEGW (Gateway GPRS support node/SAE Gateway, Gateway GPRS support node/SGW and PGW combined Gateway). The APN, IP address, DNS, and other subscription information of each SIM card are written into an HSS (home subscriber Server) device when an account is opened.
In the actual application process, the terminal periodically and actively initiates a communication request to a service server, and communicates with the service server after activating a corresponding APN channel, or the terminal always keeps the availability of the corresponding APN after establishing the corresponding APN channel, so that the service server and the terminal can communicate with each other.
In the method for accessing the terminal in the prior art, if the terminal is actively initiated, the data request actively sent by the service server is easily not sent in time, and if the data request is always kept, the consumption of network resources is very large, and the burden of the terminal is increased.
Disclosure of Invention
The application provides a processing method, equipment and a storage medium of an access terminal, which aim to overcome the defects of resource waste and the like in the prior art.
A first aspect of the present application provides a processing method for an access terminal, including:
a service server sends a query request to an HSS, wherein the query request comprises SIM card information of a target terminal;
the service server receives the IP address of the basic APN of the target terminal returned by the HSS;
the service server requests to activate a special APN channel to the target terminal through the basic service server according to the IP address of the basic APN of the target terminal;
and the service server accesses the target terminal based on the activated special APN channel.
Optionally, the requesting, by the service server, the target terminal to activate a dedicated APN channel through the basic service server according to the IP address of the basic APN of the target terminal includes:
the service server sends a special APN channel activation request to a basic service server according to the IP address of the basic APN of the target terminal, so that the basic service server sends the special APN channel activation request to the target terminal and receives activation result information returned by the target terminal; the activation result information comprises an activation state and an activated IP address of the special APN channel;
the service server receives the activation result information returned by the basic server;
and the service server accesses the target terminal according to the IP address of the special APN channel.
Optionally, before the service server sends the query request to the HSS, the method further includes:
the service server sends a data request to the target terminal based on the pre-stored IP address corresponding to the special APN of the target terminal;
the service server sends a query request to the HSS, and the query request comprises the following steps:
and if the service server determines that the communication with the target terminal cannot be realized, sending a query request to the HSS.
Optionally, the determining, by the service server, that communication with the target terminal is impossible includes:
and if the service server does not receive the response information of the target terminal within the preset time, determining that the service server cannot communicate with the target terminal.
A second aspect of the present application provides a processing method for an access terminal, including:
a terminal receives a special APN channel activation request sent by a basic service server, wherein the special APN channel activation request is forwarded to the terminal by the basic service server according to the special APN channel activation request of the service server;
the terminal activates a corresponding special APN channel according to the special APN channel activation request;
and the terminal sends the activation result information of the special APN channel to the basic service server so that the basic service server sends the activation result information to a service server and the service server accesses the terminal based on the activated special APN channel.
A third aspect of the present application provides a processing method for an access terminal, including:
a basic service server receives an APN channel activation request sent by a service server;
the basic service server sends the special APN channel activation request to a target terminal so that the target terminal activates a corresponding special APN channel according to the special APN channel activation request and returns activation result information;
the basic service server receives the activation result information returned by the target terminal;
and the basic service server sends the activation result information to the service server so that the service server accesses the target terminal based on the activated special APN channel.
A fourth aspect of the present application provides a server comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executes computer-executable instructions stored by the memory to cause the at least one processor to perform the method as set forth in the first aspect above and in various possible designs of the first aspect.
A fifth aspect of the present application provides a terminal, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method as set forth in the second aspect above and in various possible designs of the second aspect.
A sixth aspect of the present application provides a server, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method as set forth in the third aspect above and in various possible designs of the third aspect.
A seventh aspect of the present application provides a computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a processor, implement the method as set forth in the first aspect and various possible designs of the first aspect.
An eighth aspect of the present application provides a computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a processor, perform the method as set forth in the second aspect and various possible designs of the second aspect.
A ninth aspect of the present application provides a computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a processor, implement the method as set forth in the third aspect and various possible designs of the third aspect.
According to the processing method, the device and the storage medium for the access terminal, when a service server needs to actively access the terminal, a query request can be sent to a HSS, the IP address of a basic APN of the terminal is queried, a basic service server requests to activate a special APN channel to the terminal based on the IP address of the basic APN of the terminal, and the target terminal is accessed based on the activated special APN channel, so that the active access of the service server to the terminal is realized.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of a communication structure between a terminal and a service server;
FIG. 2 is a schematic diagram of a processing system according to an embodiment of the present application;
fig. 3 is a schematic flowchart of a processing method of an access terminal according to an embodiment of the present application;
fig. 4 is a schematic flowchart of a processing method of an access terminal according to another embodiment of the present application;
fig. 5 is a schematic flowchart of a procedure for accessing a terminal Tbox by a service server in the internet of vehicles according to an embodiment of the present application;
fig. 6 is a flowchart illustrating a processing method of an access terminal according to still another embodiment of the present application;
fig. 7 is a flowchart illustrating a processing method of an access terminal according to another embodiment of the present application;
fig. 8 is a schematic structural diagram of a server according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a terminal according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of a server according to another embodiment of the present application.
With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms referred to in this application are explained first:
APN: access Point Name, Access Point, is a network Access technology, and is a parameter that must be configured when a terminal accesses the internet, and it determines which Access mode the mobile phone accesses the network. In a communication network to identify an external PDN (Packet data network) to be used. The APN channel refers to a virtual channel established by the terminal after attaching to the network and used for transmitting user data.
HSS: the Home Subscriber Server, and the APN, IP address, DNS, and other subscription information of each SIM card are all written into the HSS device when opening an account. The HSS stores all subscriber related data in the network, including subscriber identity, authentication data, service data, and location information, and provides management of subscriber data.
Fig. 1 is a schematic diagram of a communication structure between a terminal and a service server. After a terminal is attached to a network, a virtual channel for transmitting user data, that is, an Access Point Name (APN) channel needs to be established, and when each APN channel is established, a corresponding IP address, a DNS server, and the like are allocated by a GGSN/SAE gw (Gateway GPRS Support Node/SAE Gateway, Gateway GPRS Support Node/SGW, and PGW combined Gateway). The terminal (built-in SIM card) establishes APN0 and can access the Internet; the set-up APNs 1/2 may each access a service server 1/2. Data in each APN channel are isolated from each other, and safety can be guaranteed. The terminal can collect data and is connected to a communication network to communicate with a remote server. The terminal specifically comprises a communication module, a SIM card and a Micro Control Unit (MCU).
Wherein:
a communication module: if supporting 3/4G communication module, it is responsible for establishing multi-APN channel connection with communication network, and supporting voice, data and short message transmission function according to requirement.
SIM card: the SIM card can be a common plug-in or embedded SIM card, stores the user information, the key and other contents, and can be used for the communication network to identify the user.
MCU: and the micro control unit is used for analyzing the instruction and realizing data reading and writing and logic control on other modules through the bus.
The processing method for the access terminal provided by the embodiment of the application is suitable for an application scene of the server for actively accessing the terminal, and particularly can be an application scene of a service server for actively accessing the terminal. Fig. 2 is a schematic structural diagram of a processing system based on the embodiment of the present application. The processing system may include a service server, a terminal, a HSS, and an underlying service server. When a service server needs to actively access a terminal, a query request can be sent to an HSS to query the IP address of a basic APN of the terminal, a basic service server requests to activate a special APN channel to the terminal based on the IP address of the basic APN of the terminal, and the target terminal is accessed based on the activated special APN channel, so that the active access of the service server to the terminal is realized.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the following examples, "plurality" means two or more unless specifically limited otherwise.
The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.
Example one
The embodiment provides a processing method of an access terminal, which is used for the access terminal. The execution subject of this embodiment is a service server. The terminal can be a mobile terminal such as a mobile phone supporting the SIM card.
As shown in fig. 3, a schematic flow chart of a processing method of an access terminal provided in this embodiment is shown, where the method includes:
step 101, a service server sends a query request to an HSS, where the query request includes SIM card information of a target terminal.
Specifically, when the service server needs to actively access the terminal, the SIM card information of the target terminal to be accessed, such as the number of the SIM card, is carried in the query request and sent to the HSS, where the query request is used to query the HSS for the IP address of the basic APN of the target terminal.
The SIM card information of the target terminal may be stored by the service server when communicating with the target terminal in the past.
After receiving the query request of the service server, the HSS can acquire the SIM card information of the target terminal from the query request, query the IP address of the base APN of the target terminal in the storage according to the SIM card information of the target terminal, and also query the APN related information signed by the SIM card of the target terminal. The basic APN, IP address, DNS and other subscription information of each SIM card are written into the HSS device during account opening.
The HSS inquires the IP address of the basic APN of the target terminal (or the IP address of the basic APN and the APN-related information for subscription) and sends the IP address to the service server, and the service server may receive the IP address of the basic APN of the target terminal returned by the HSS.
Step 102, the service server receives the IP address of the basic APN of the target terminal returned by the HSS.
Step 103, the service server requests the target terminal to activate the special APN channel through the basic service server according to the IP address of the basic APN of the target terminal.
Specifically, after receiving the IP address of the base APN of the target terminal returned by the HSS, the service server may request activation of the dedicated APN channel from the target terminal through the base service server according to the IP address of the base APN of the target terminal, and specifically, the service server may send a request for activation of the dedicated APN channel to the base service server according to the IP address of the base APN of the target terminal, where the request for activation of the dedicated APN channel carries the IP address of the base APN of the target terminal (or carries the IP address of the base APN of the target terminal and the APN-related information for subscription).
After receiving the special APN channel activation request sent by the service server, the basic service server acquires the IP address of the basic APN of the target terminal, and sends the special APN channel activation request to the target terminal through the continuously activated basic APN channel based on the IP address of the basic APN of the target terminal. The basic APN channel between the basic service server and the target terminal is continuously activated and always reserved, and the basic service server can access the target terminal at any time.
After receiving the dedicated APN channel activation request sent by the basic service server, the target terminal activates the dedicated APN channel according to the dedicated APN channel activation request, and returns activation result information to the basic service server, wherein the activation result information can include an activation state and an IP address of the activated dedicated APN channel.
And after receiving the activation result information returned by the target terminal, the basic service server sends the activation result information to the service server.
And 104, the service server accesses the target terminal based on the activated special APN channel.
Specifically, after receiving the activation result information, the service server may acquire the IP address of the activated dedicated APN tunnel from the activation result information, and access the target terminal based on the IP address of the activated dedicated APN tunnel. The service server may initiate a data request to the target terminal, where the data request is a service-related request and may be specifically set according to actual requirements.
In the processing method for accessing a terminal provided in this embodiment, a service server may send a query request to an HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access a target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on one hand, solving a problem of resource consumption waste caused by the fact that the terminal in the prior art always maintains the dedicated channel, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time due to the fact that the terminal in the prior art regularly and actively.
Example two
The present embodiment further supplements the method provided in the first embodiment.
As shown in fig. 4, a flowchart of a processing method of the access terminal provided in this embodiment is shown.
As a practical manner, on the basis of the foregoing embodiment, optionally, step 103 specifically includes:
step 1031, the service server sends a special APN channel activation request to the basic service server according to the IP address of the basic APN of the target terminal, so that the basic service server sends the special APN channel activation request to the target terminal and receives the activation result information returned by the target terminal; the activation result information includes an activation status and an IP address of the activated dedicated APN channel.
Step 1032, the service server receives the activation result information returned by the base server.
Step 104 specifically includes:
step 1041, the service server accesses the target terminal according to the IP address of the dedicated APN tunnel.
Specifically, after receiving the IP address of the base APN of the target terminal returned by the HSS, the service server may request activation of the dedicated APN channel from the target terminal through the base service server according to the IP address of the base APN of the target terminal, and specifically, the service server may send a request for activation of the dedicated APN channel to the base service server according to the IP address of the base APN of the target terminal, where the request for activation of the dedicated APN channel carries the IP address of the base APN of the target terminal (or carries the IP address of the base APN of the target terminal and the APN-related information for subscription).
After receiving the special APN channel activation request sent by the service server, the basic service server acquires the IP address of the basic APN of the target terminal, and sends the special APN channel activation request to the target terminal through the continuously activated basic APN channel based on the IP address of the basic APN of the target terminal. The basic APN channel between the basic service server and the target terminal is continuously activated and always reserved, namely, the basic service server keeps long connection with the target terminal through the always activated basic APN channel, and the basic service server can access the target terminal at any time.
After receiving the dedicated APN channel activation request sent by the basic service server, the target terminal activates the dedicated APN channel according to the dedicated APN channel activation request, and returns activation result information to the basic service server, wherein the activation result information can include an activation state and an IP address of the activated dedicated APN channel.
And after receiving the activation result information returned by the target terminal, the basic service server sends the activation result information to the service server.
After receiving the activation result information, the service server may acquire the IP address of the activated dedicated APN channel from the activation result information, and access the target terminal based on the IP address of the activated dedicated APN channel. The service server may initiate a data request to the target terminal, where the data request is a service-related request and may be specifically set according to actual requirements.
As another practicable manner, on the basis of the foregoing embodiment, optionally, the method further includes:
in step 2011, the service server sends a data request to the target terminal based on the IP address corresponding to the pre-stored dedicated APN of the target terminal.
The service server sends a query request to the HSS, and the query request comprises the following steps:
in step 1011, if the service server determines that communication with the target terminal is impossible, a query request is sent to the HSS.
Specifically, before sending the query request to the HSS, the service server may also initiate a data request to the target terminal by using a dedicated APN that is in communication with the target terminal in the past, if the data request can be communicated with each other, the service server does not need to send the query request to the HSS, and if the data request cannot be communicated with the target terminal, the query request is sent to the HSS, and the target terminal is accessed through the processing flow of the above embodiment, which is not described in detail.
Optionally, the determining, by the service server, that communication with the target terminal is impossible includes:
and if the service server does not receive the response information of the target terminal within the preset time, determining that the service server cannot communicate with the target terminal.
Specifically, the service server may determine whether the service server can communicate with the target terminal, where after initiating the data request to the target terminal, if the service server does not receive the response information of the target terminal within a preset time, it is determined that the service server cannot communicate with the target terminal.
As an exemplary implementation manner, as shown in fig. 5, a schematic flow chart of the car networking service server access terminal Tbox provided for this embodiment is shown. Taking the car networking service as an example, the specific flow is as follows:
1. and the vehicle networking service server initiates a data request to the Tbox by using the pre-stored IP address of the special APN.
2. And judging whether the communication is successful or not, if so, ending the communication, and if not, turning to 3.
3. And the vehicle networking service server initiates a query request for querying the IP address of the basic APN of the SIM card corresponding to the Tbox to the HSS.
4. And the HSS returns the IP address of the basic APN and the related information of the signed APN.
5. And the vehicle networking service server initiates a special APN channel activation request of the Tbox to the basic service server according to the acquired IP address of the basic APN.
6. And the Tbox activates the special APN channel after receiving the special APN channel activation request and returns the activation state and the IP address of the special APN channel to the basic service server.
7. And the basic service server returns the activation state and the IP address of the special APN channel to the Internet of vehicles service server.
8. And after receiving the activation state and the IP address of the special APN channel, the Internet of vehicles service server can communicate with the Tbox.
9. And (6) ending.
It should be noted that, the car networking service is taken as an example, and the method of the present application is not limited to this application, and the method of the present application may be applied to any scenario where a service server accesses a terminal.
It should be noted that the respective implementable modes in the present embodiment may be implemented individually, or may be implemented in combination in any combination without conflict, and the present application is not limited thereto.
In the processing method for accessing a terminal provided in this embodiment, a service server may send a query request to an HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access a target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on one hand, solving a problem of resource consumption waste caused by the fact that the terminal in the prior art always maintains the dedicated channel, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time due to the fact that the terminal in the prior art regularly and actively.
EXAMPLE III
The embodiment provides a processing method of an access terminal, which is used for the access terminal. The execution subject of this embodiment is a terminal. The terminal can be a mobile terminal such as a mobile phone supporting the SIM card.
As shown in fig. 6, a schematic flow chart of a processing method of an access terminal provided in this embodiment is shown, where the method includes:
step 301, a terminal receives a special APN channel activation request sent by a basic service server, and the special APN channel activation request; the special APN channel activation request is forwarded to the terminal by the basic service server according to the special APN channel activation request of the service server.
Step 302, the terminal activates the corresponding dedicated APN channel according to the dedicated APN channel activation request.
Step 303, the terminal sends the activation result information of the dedicated APN channel to the basic service server, so that the basic service server sends the activation result information to the service server, and the service server accesses the terminal based on the activated dedicated APN channel.
Specifically, when the service server needs to actively access the terminal, the SIM card information of the target terminal to be accessed, such as the number of the SIM card, is carried in the query request and sent to the HSS, where the query request is used to query the HSS for the IP address of the basic APN of the target terminal.
The SIM card information of the target terminal may be stored by the service server when communicating with the target terminal in the past.
After receiving the query request of the service server, the HSS can acquire the SIM card information of the target terminal from the query request, query the IP address of the base APN of the target terminal in the storage according to the SIM card information of the target terminal, and also query the APN related information signed by the SIM card of the target terminal. The basic APN, IP address, DNS and other subscription information of each SIM card are written into the HSS device during account opening.
The HSS inquires the IP address of the basic APN of the target terminal (or the IP address of the basic APN and the APN-related information for subscription) and sends the IP address to the service server, and the service server may receive the IP address of the basic APN of the target terminal returned by the HSS.
After receiving the IP address of the base APN of the target terminal returned by the HSS, the service server may request activation of the dedicated APN channel to the target terminal through the base service server according to the IP address of the base APN of the target terminal, specifically, the service server may send a dedicated APN channel activation request to the base service server according to the IP address of the base APN of the target terminal, where the dedicated APN channel activation request carries the IP address of the base APN of the target terminal (or carries the IP address of the base APN of the target terminal and the APN-related information of the subscription).
After receiving the special APN channel activation request sent by the service server, the basic service server acquires the IP address of the basic APN of the target terminal, and sends the special APN channel activation request to the target terminal through the continuously activated basic APN channel based on the IP address of the basic APN of the target terminal. The basic APN channel between the basic service server and the target terminal is continuously activated and always reserved, and the basic service server can access the target terminal at any time.
After receiving the dedicated APN channel activation request sent by the basic service server, the target terminal activates the dedicated APN channel according to the dedicated APN channel activation request, and returns activation result information to the basic service server, wherein the activation result information can include an activation state and an IP address of the activated dedicated APN channel.
And after receiving the activation result information returned by the target terminal, the basic service server sends the activation result information to the service server.
After receiving the activation result information, the service server may acquire the IP address of the activated dedicated APN channel from the activation result information, and access the target terminal based on the IP address of the activated dedicated APN channel. The service server may initiate a data request to the target terminal, where the data request is a service-related request and may be specifically set according to actual requirements.
The main execution body of the processing method for accessing a terminal is a terminal, and is an interactive end with the service server ends in the first and second embodiments, and has technical features and technical effects corresponding to those in the first and second embodiments.
In the processing method for accessing a terminal provided in this embodiment, a service server may send a query request to an HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access a target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on one hand, solving a problem of resource consumption waste caused by the fact that the terminal in the prior art always maintains the dedicated channel, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time due to the fact that the terminal in the prior art regularly and actively.
Example four
The embodiment provides a processing method of an access terminal, which is used for the access terminal. The execution subject of the embodiment is a basic service server. The terminal can be a mobile terminal such as a mobile phone supporting the SIM card.
As shown in fig. 7, a schematic flow chart of a processing method of an access terminal provided in this embodiment is shown, where the method includes:
step 401, the basic service server receives an APN channel activation request sent by the service server.
Step 402, the basic service server sends the special APN channel activation request to the target terminal, so that the target terminal activates the corresponding special APN channel according to the special APN channel activation request and returns the activation result information.
Step 403, the basic service server receives the activation result information returned by the target terminal.
Step 404, the basic service server sends the activation result information to the service server, so that the service server accesses the target terminal based on the activated dedicated APN channel.
Specifically, when the service server needs to actively access the terminal, SIM card information of the target terminal to be accessed, such as a number of the SIM card, is carried in the query request and sent to the HSS, where the query request is used to query the HSS for an IP address of a base APN of the target terminal.
The SIM card information of the target terminal may be stored by the service server when communicating with the target terminal in the past.
After receiving the query request of the service server, the HSS can acquire the SIM card information of the target terminal from the query request, query the IP address of the base APN of the target terminal in the storage according to the SIM card information of the target terminal, and also query the APN related information signed by the SIM card of the target terminal. The basic APN, IP address, DNS and other subscription information of each SIM card are written into the HSS device during account opening.
The HSS inquires the IP address of the basic APN of the target terminal (or the IP address of the basic APN and the APN-related information for subscription) and sends the IP address to the service server, and the service server may receive the IP address of the basic APN of the target terminal returned by the HSS.
After receiving the IP address of the base APN of the target terminal returned by the HSS, the service server may request activation of the dedicated APN channel to the target terminal through the base service server according to the IP address of the base APN of the target terminal, specifically, the service server may send a dedicated APN channel activation request to the base service server according to the IP address of the base APN of the target terminal, where the dedicated APN channel activation request carries the IP address of the base APN of the target terminal (or carries the IP address of the base APN of the target terminal and the APN-related information of the subscription).
After receiving the special APN channel activation request sent by the service server, the basic service server acquires the IP address of the basic APN of the target terminal, and sends the special APN channel activation request to the target terminal through the continuously activated basic APN channel based on the IP address of the basic APN of the target terminal. The basic APN channel between the basic service server and the target terminal is continuously activated and always reserved, and the basic service server can access the target terminal at any time.
After receiving the dedicated APN channel activation request sent by the basic service server, the target terminal activates the dedicated APN channel according to the dedicated APN channel activation request, and returns activation result information to the basic service server, wherein the activation result information can include an activation state and an IP address of the activated dedicated APN channel.
And after receiving the activation result information returned by the target terminal, the basic service server sends the activation result information to the service server.
After receiving the activation result information, the service server may acquire the IP address of the activated dedicated APN channel from the activation result information, and access the target terminal based on the IP address of the activated dedicated APN channel. The service server may initiate a data request to the target terminal, where the data request is a service-related request and may be specifically set according to actual requirements.
The execution main body of the processing method of the access terminal provided in this embodiment is a basic service server, and is an interactive end with the service servers of the first and second embodiments, and has technical features and technical effects corresponding to those of the first and second embodiments.
In the processing method for accessing a terminal provided in this embodiment, a service server may send a query request to an HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access a target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on one hand, solving a problem of resource consumption waste caused by the fact that the terminal in the prior art always maintains the dedicated channel, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time due to the fact that the terminal in the prior art regularly and actively.
EXAMPLE five
The present embodiment provides a server, specifically, the service server described above, configured to execute the method provided in the foregoing embodiment.
As shown in fig. 8, a schematic structural diagram of the server provided in this embodiment is shown. The server 30 includes: at least one processor 51 and memory 52;
the memory stores computer-executable instructions; the at least one processor executes computer-executable instructions stored by the memory to cause the at least one processor to perform a method as provided by any of the embodiments above.
According to the server of the embodiment, the service server can send a query request to the HSS to query the IP address of the basic APN of the terminal, and based on the IP address of the basic APN of the terminal, the basic service server requests the terminal to activate the special APN channel, and the target terminal is accessed based on the activated special APN channel, so that the active access of the service server to the terminal is realized.
EXAMPLE six
The present embodiment provides a terminal, configured to execute the method provided in the foregoing embodiment.
As shown in fig. 9, a schematic structural diagram of the terminal provided in this embodiment is shown. The terminal 60 includes: at least one processor 61 and memory 62;
the memory stores computer-executable instructions; the at least one processor executes computer-executable instructions stored by the memory to cause the at least one processor to perform a method as provided by any of the embodiments above.
According to the terminal of the embodiment, the service server can send a query request to the HSS to query the IP address of the basic APN of the terminal, and based on the IP address of the basic APN of the terminal, the basic service server requests the terminal to activate the special APN channel, and the target terminal is accessed based on the activated special APN channel, so that the active access of the service server to the terminal is realized.
EXAMPLE seven
The present embodiment provides a server, specifically, the basic service server described above, configured to execute the method provided in the foregoing embodiment.
As shown in fig. 10, a schematic structural diagram of the server provided in this embodiment is shown. The server 50 includes: at least one processor 71 and memory 72;
the memory stores computer-executable instructions; the at least one processor executes computer-executable instructions stored by the memory to cause the at least one processor to perform a method as provided by any of the embodiments above.
According to the server of the embodiment, the service server can send a query request to the HSS to query the IP address of the basic APN of the terminal, and based on the IP address of the basic APN of the terminal, the basic service server requests the terminal to activate the special APN channel, and the target terminal is accessed based on the activated special APN channel, so that the active access of the service server to the terminal is realized.
Example eight
The present embodiment provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the processor executes the computer-executable instructions, the method provided in any one of the above embodiments is implemented.
According to the computer-readable storage medium of this embodiment, the service server may send a query request to the HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access the target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on the one hand, solving a problem of resource consumption waste caused by the terminal always maintaining the dedicated channel in the prior art, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time because the terminal periodically and actively initiates a communication request in the prior art.
Example nine
The present embodiment provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the processor executes the computer-executable instructions, the method provided in any one of the above embodiments is implemented.
According to the computer-readable storage medium of this embodiment, the service server may send a query request to the HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access the target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on the one hand, solving a problem of resource consumption waste caused by the terminal always maintaining the dedicated channel in the prior art, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time because the terminal periodically and actively initiates a communication request in the prior art.
Example eight
The present embodiment provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the processor executes the computer-executable instructions, the method provided in any one of the above embodiments is implemented.
According to the computer-readable storage medium of this embodiment, the service server may send a query request to the HSS, query an IP address of a basic APN of the terminal, and request activation of a dedicated APN channel to the terminal through the basic service server based on the IP address of the basic APN of the terminal, and access the target terminal based on the activated dedicated APN channel, thereby implementing active access of the service server to the terminal, on the one hand, solving a problem of resource consumption waste caused by the terminal always maintaining the dedicated channel in the prior art, and reducing a burden and power consumption of the terminal, and on the other hand, solving a problem that a data request actively sent by the service server cannot be sent in time because the terminal periodically and actively initiates a communication request in the prior art.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
It is obvious to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the above described functions. For the specific working process of the device described above, reference may be made to the corresponding process in the foregoing method embodiment, which is not described herein again.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (12)

1. A method for processing an access terminal, comprising:
a service server sends a query request to an HSS, wherein the query request comprises SIM card information of a target terminal;
the service server receives the IP address of the basic APN of the target terminal returned by the HSS;
the service server requests to activate a special APN channel to the target terminal through the basic service server according to the IP address of the basic APN of the target terminal;
and the service server accesses the target terminal based on the activated special APN channel.
2. The method of claim 1, wherein the service server requests activation of a dedicated APN tunnel from the target terminal through a basic service server according to an IP address of a basic APN of the target terminal, comprising:
the service server sends a special APN channel activation request to a basic service server according to the IP address of the basic APN of the target terminal, so that the basic service server sends the special APN channel activation request to the target terminal and receives activation result information returned by the target terminal; the activation result information comprises an activation state and an activated IP address of the special APN channel;
the service server receives the activation result information returned by the basic service server;
and the service server accesses the target terminal according to the IP address of the special APN channel.
3. The method of claim 1, wherein before the service server sends the query request to the HSS, the method further comprises:
the service server sends a data request to the target terminal based on the pre-stored IP address corresponding to the special APN of the target terminal;
the service server sends a query request to the HSS, and the query request comprises the following steps:
and if the service server determines that the communication with the target terminal cannot be realized, sending a query request to the HSS.
4. The method of claim 3, wherein the service server determining that the target terminal cannot communicate with the service server comprises:
and if the service server does not receive the response information of the target terminal within the preset time, determining that the service server cannot communicate with the target terminal.
5. A method for processing an access terminal, comprising:
a terminal receives a special APN channel activation request sent by a basic service server, wherein the special APN channel activation request is forwarded to the terminal by the basic service server according to the special APN channel activation request of the service server;
the terminal activates a corresponding special APN channel according to the special APN channel activation request;
and the terminal sends the activation result information of the special APN channel to the basic service server so that the basic service server sends the activation result information to a service server and the service server accesses the terminal based on the activated special APN channel.
6. A method for processing an access terminal, comprising:
a basic service server receives a special APN channel activation request sent by a service server;
the basic service server sends the special APN channel activation request to a target terminal so that the target terminal activates a corresponding special APN channel according to the special APN channel activation request and returns activation result information;
the basic service server receives the activation result information returned by the target terminal;
and the basic service server sends the activation result information to the service server so that the service server accesses the target terminal based on the activated special APN channel.
7. A server, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of any one of claims 1-4.
8. A terminal, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of claim 5.
9. A server, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of claim 6.
10. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement the method of any one of claims 1-4.
11. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement the method of claim 5.
12. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement the method of claim 6.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112333673A (en) * 2020-10-12 2021-02-05 联通智网科技有限公司 Access point channel establishing method and device, configuration server and terminal equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0505838D0 (en) * 2005-03-22 2005-04-27 Orange Personal Comm Serv Ltd Telecommunications apparatus and method
CN102326418A (en) * 2008-12-29 2012-01-18 维里逊专利及许可公司 Utilize a plurality of access points to support a plurality of application and service
CN102763441A (en) * 2010-02-12 2012-10-31 Nec欧洲有限公司 Method and mobile terminal device for supporting multiple simultaneous PDN connections to the same APN
CN103974384A (en) * 2013-02-05 2014-08-06 中国移动通信集团广东有限公司 Method, device and system for controlling multi-access-point concurrent access, and mobile terminal
CN105828321A (en) * 2011-01-21 2016-08-03 中兴通讯股份有限公司 Terminal state acquisition method, system, terminal activation method and system
CN106105157A (en) * 2014-03-05 2016-11-09 日本电气株式会社 Communication system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0505838D0 (en) * 2005-03-22 2005-04-27 Orange Personal Comm Serv Ltd Telecommunications apparatus and method
CN102326418A (en) * 2008-12-29 2012-01-18 维里逊专利及许可公司 Utilize a plurality of access points to support a plurality of application and service
CN102763441A (en) * 2010-02-12 2012-10-31 Nec欧洲有限公司 Method and mobile terminal device for supporting multiple simultaneous PDN connections to the same APN
CN105828321A (en) * 2011-01-21 2016-08-03 中兴通讯股份有限公司 Terminal state acquisition method, system, terminal activation method and system
CN103974384A (en) * 2013-02-05 2014-08-06 中国移动通信集团广东有限公司 Method, device and system for controlling multi-access-point concurrent access, and mobile terminal
CN106105157A (en) * 2014-03-05 2016-11-09 日本电气株式会社 Communication system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP;TSGSSA: ""23888-b00"", 《3GPP TSG_SA\TSG_SA》 *
3GPP;TSGSSA: ""23976-f00"", 《3GPP SPECS\23_SERIES》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112333673A (en) * 2020-10-12 2021-02-05 联通智网科技有限公司 Access point channel establishing method and device, configuration server and terminal equipment

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