CN111404975A - Message transmission method, device, equipment and computer storage medium - Google Patents

Abstract

The embodiment of the invention relates to a method, a device, equipment and a computer storage medium for message transmission, wherein the method comprises the following steps: the service end receives a service request message sent by the user end, wherein the service request message comprises: user side identity identification information; and the server forwards the service request message to a service server corresponding to the home location of the user side according to the identity identification information of the user side. In the scheme, the user side attribution is judged according to the user side identity identification information in the service request message sent by the user side, so that the user side requests from different regions are forwarded to the service server in the region where the user side attribution is located according to the user side attribution. The problem that user information distribution cannot be effectively carried out when the IP address of the user is distributed by a visiting place in the process of distributing the information by the DNS is solved.

Description

A method, apparatus, device and computer storage medium for message transmission

technical field

The present invention belongs to the field of communications, and in particular, relates to a method, apparatus, device and computer storage medium for message transmission.

Background technique

When the number of user requests to be processed by the business platform is too large, the deployment of a single node of the business platform will exponentially increase the technical difficulty and cost of operation, affecting disaster recovery. In view of the above situation, the method of partition deployment is generally adopted, which mainly distributes user requests in different regions to business servers in different regions for processing, and the business servers in different regions store user data respectively to reduce the cost of each server Run the load to improve fault tolerance. Since the service platform is deployed in partitions, users need to access a specific service server, so that the division logic of different application layers requesting access to a specific service server is divided according to the user's attribution. For example, users in the northern province only need to access the service corresponding to the northern service platform. Server, users in the southern province can only access the service server corresponding to the southern service platform.

At present, a domain name system (DNS) server determines the user's location according to the user's internet protocol address (IP address), and returns the IP address of the service server corresponding to the user's location to the terminal. IP address for business access. When the user's IP address is assigned by the visited place, the user's location determined by the DNS server through the IP address is constantly changing, which will cause the service server accessed by the user to change after the user roams. When the data of the large-scale service server cannot be synchronized in real time, the changed service server will cause service exceptions due to inconsistent user data.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a method, device, device and computer storage medium for message transmission, which can effectively solve the problem that user message distribution cannot be effectively performed when a user IP address is allocated by a visiting location in the process of DNS distribution of messages.

In a first aspect, an embodiment of the present invention provides a method for message transmission, which may specifically include:

The server receives the service request message sent by the client, and the service request message includes: client identification information; the server forwards the service request message to the service server corresponding to the home of the client according to the client identification information.

In this solution, the user terminal's identity information (for example: X-3GPP-Intended-Identity international protocol standard field) in the service request message sent by the user terminal is used to determine the attribution of the user terminal. The request of the client terminal in the region is forwarded to the service server in the area where the client terminal belongs. It solves the problem that the user's message cannot be distributed effectively when the user's IP address is allocated by the visiting site in the process of distributing the message by DNS.

In a possible embodiment, the above-mentioned "client identification information" may be a 3GPP international protocol standard field.

Since the existing 3GPP international protocol standard fields in the service request message are fully utilized, there is no need to construct additional fields. On the one hand, it reduces the workload of the client to transform the service request message. The additional decryption step improves the efficiency of message transmission and distribution and reduces the resource consumption of the server.

In another possible embodiment, the above-mentioned step of “the server forwards the service request message to the service server corresponding to the client’s home location according to the client’s identity information” may specifically include:

The server parses and processes the identification information of the client to determine the identification information of the client; the server determines the attribution of the client according to the identification information of the client; the server forwards the service request message to the service server corresponding to the attribution of the client.

Because the server needs to determine the attribution of the client according to the identification information of the client, and determine the corresponding service server according to the attribution of the client, so as to solve the problem that the DNS-based message transmission method is limited by the scene.

In yet another possible embodiment, the above-mentioned step of “the server parses and processes the client identification information, and obtains the identification information of the client” may specifically include: the server analyzes the multimedia public identifier in the client identification information. The IMPU performs parsing processing to obtain the identification information of the client.

In yet another possible embodiment, the above-mentioned "identification information of the user terminal" may specifically include: at least one of the International Mobile Subscriber Identity Code IMSI or the International Mobile Station Integrated Services Digital Network Code MSISDN.

Since both IMSI and MSISDN are used as the main identifiers for judging the attribution of the user terminal, this application uses the above identifiers to determine the attribution of the user terminal, so as to facilitate the establishment of a data connection between the user terminal and the service server, and facilitate the movement of the two. communication.

In a second aspect, an embodiment of the present invention provides a method for message transmission, which may specifically include:

When the VoLTE of the client is turned off, the client determines the client identification information according to the International Mobile Subscriber Identity IMSI;

The client sends a service request message to the server, and the service request message includes the identity information of the client.

In this solution, the client may face the situation of not registering with the IMS network, that is, the server may not receive the service request message sent by the client. Therefore, in order to ensure the communication between the client and the server, the client can construct a client identification information according to the IMSI, so that the server can determine the attribution of the client according to the information.

In a third aspect, an embodiment of the present invention provides an apparatus for message transmission, and the apparatus may include:

a transceiver module, configured to receive a service request message sent by a client, where the service request message includes: client identification information;

The processing module is used for instructing the transceiver module to forward the service request message to the service server corresponding to the client's home according to the identity information of the client.

In this solution, the user terminal's identity information (for example: X-3GPP-Intended-Identity international protocol standard field) in the service request message sent by the user terminal is used to determine the attribution of the user terminal. The request of the client terminal in the region is forwarded to the service server in the area where the client terminal belongs. It solves the problem that the user's message cannot be distributed effectively when the user's IP address is allocated by the visiting site in the process of distributing the message by DNS.

In a possible embodiment, the above-mentioned "client identification information" may be a 3GPP international protocol standard field.

Since the existing 3GPP international protocol standard fields in the service request message are fully utilized, there is no need to construct additional fields. On the one hand, it reduces the workload of the client to transform the service request message. The additional decryption step improves the efficiency of message transmission and distribution and reduces the resource consumption of the server.

In another possible embodiment, the above-mentioned "processing module" can be specifically used to: analyze and process the identification information of the user terminal, and determine the identification information of the user terminal; determine the attribution of the user terminal according to the identification information of the user terminal; and indicate the above The "transmitting module" forwards the service request message to the service server corresponding to the user's home.

Because the server needs to determine the attribution of the client according to the identification information of the client, and determine the corresponding service server according to the attribution of the client, so as to solve the problem that the DNS-based message transmission method is limited by the scene.

In yet another possible embodiment, the above-mentioned "processing module" may be specifically configured to: perform parsing processing on the multimedia public identifier IMPU in the identification information of the client, and obtain the identification information of the client.

In yet another possible embodiment, the above-mentioned "identification information of the user terminal" may specifically include: at least one of the International Mobile Subscriber Identity Code IMSI or the International Mobile Station Integrated Services Digital Network Code MSISDN.

Since both IMSI and MSISDN are used as the main identifiers for judging the attribution of the user terminal, this application uses the above identifiers to determine the attribution of the user terminal, so as to facilitate the establishment of a data connection between the user terminal and the service server, and facilitate the movement of the two. communication.

In a fourth aspect, an embodiment of the present invention provides an apparatus for message transmission, which may specifically include:

When the VoLTE of the client is in an off state, the processing module is used to determine the identity information of the client according to the International Mobile Subscriber Identity Code IMSI;

The transceiver module is used for sending a service request message to the server, where the service request message includes the identity information of the client.

In this solution, the client may face the situation of not registering with the IMS network, that is, the server may not receive the service request message sent by the client. Therefore, in order to ensure the communication between the client and the server, the client can construct a client identification information according to the IMSI, so that the server can determine the attribution of the client according to the information.

In a fifth aspect, an embodiment of the present application provides a device for message transmission, the device may include: a transceiver, at least one processor, and a memory, where the transceiver is used to send and receive data, the memory is used to store programs, and the processor is used to execute the memory. program to control the device to perform the following methods:

Receive a service request message sent by the client, where the service request message includes: client identification information;

According to the identification information of the client, the transceiver is instructed to forward the service request message to the service server corresponding to the home of the client.

In this solution, the user terminal's identity information (for example: X-3GPP-Intended-Identity international protocol standard field) in the service request message sent by the user terminal is used to determine the attribution of the user terminal. The request of the client terminal in the region is forwarded to the service server in the area where the client terminal belongs. It solves the problem that the user's message cannot be distributed effectively when the user's IP address is allocated by the visiting site in the process of distributing the message by DNS.

In a possible embodiment, the above-mentioned "client identification information" may be a 3GPP international protocol standard field.

Since the existing 3GPP international protocol standard fields in the service request message are fully utilized, there is no need to construct additional fields. On the one hand, it reduces the workload of the client to transform the service request message. The additional decryption step improves the efficiency of message transmission and distribution and reduces the resource consumption of the server.

In another possible embodiment, the above-mentioned "device for message transmission" may specifically perform the following method:

The identification information of the client is analyzed and processed to determine the identification information of the client; the attribution of the client is determined according to the identification information of the client; and the service request message is forwarded to the service server corresponding to the attribution of the client.

Because the server needs to determine the attribution of the client according to the identification information of the client, and determine the corresponding service server according to the attribution of the client, so as to solve the problem that the DNS-based message transmission method is limited by the scene.

In yet another possible embodiment, the above-mentioned "device for message transmission" may specifically perform the following method:

Perform parsing processing on the multimedia public identification IMPU in the identification information of the client to obtain identification information of the client.

In yet another possible embodiment, the above-mentioned "identification information of the user terminal" may specifically include: at least one of the International Mobile Subscriber Identity Code IMSI or the International Mobile Station Integrated Services Digital Network Code MSISDN.

Since both IMSI and MSISDN are used as the main identifiers for judging the attribution of the user terminal, this application uses the above identifiers to determine the attribution of the user terminal, so as to facilitate the establishment of a data connection between the user terminal and the service server, and facilitate the movement of the two. communication.

In a sixth aspect, an embodiment of the present invention provides a device for message transmission, mainly involving a user terminal. The device may include: a transceiver, at least one processor, and a memory, where the transceiver is used to send and receive data, and the memory is used to store programs , the processor is used to execute the program of the memory to control the device to execute the following method:

When the VoLTE of the client is turned off, determine the identity information of the client according to the International Mobile Subscriber Identity IMSI;

Send a service request message to the server, where the service request message includes the identity information of the client.

In this solution, the client may face the situation of not registering with the IMS network, that is, the server may not receive the service request message sent by the client. Therefore, in order to ensure the communication between the client and the server, the client can construct a client identification information according to the IMSI, so that the server can determine the attribution of the client according to the information.

In a seventh aspect, embodiments of the present application provide a computer-readable storage medium, including instructions, which, when executed on a computer, cause the computer to execute the method according to any one of the first aspect or the second aspect.

In an eighth aspect, the embodiments of the present application provide a computer program product containing instructions, which, when executed on a computer, cause the computer to execute the method according to any one of the first aspect or the second aspect.

To sum up, by establishing a routing proxy server in front of the service server, the client's identity information in the service request message sent by the client is used to determine the client's attribution, so as to forward client requests from different regions according to the client's attribution. to the service server in the area where the client's home is located. It solves the problem that the user's message cannot be distributed effectively when the user's IP address is allocated by the visiting site in the process of distributing the message by DNS.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings that need to be used in the embodiments of the present invention. For those of ordinary skill in the art, without creative work, the Additional drawings can be obtained from these drawings.

1 is a schematic diagram of a system architecture for message transmission based on DNS;

2 is a schematic diagram of a system architecture for message transmission provided by an embodiment of the present invention;

3 is an interactive schematic diagram of a method for message transmission provided by an embodiment of the present invention;

4 is a schematic diagram of a client-based HTTP request sample provided by an embodiment of the present invention;

5 is a schematic structural diagram of a device for message transmission provided by an embodiment of the present invention;

6 is a schematic structural diagram of another apparatus for message transmission provided by an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a device for message transmission according to an embodiment of the present invention.

Detailed ways

The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the objectives, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain the present invention, and are not configured to limit the present invention. It will be apparent to those skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the invention.

It should be noted that in this application, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these entities or operations There is no such actual relationship or order between them. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprises" does not preclude the presence of additional identical elements in a process, method, article, or device that includes the element.

FIG. 1 is a schematic diagram of a system architecture for message transmission based on DNS.

As shown in FIG. 1 , at present, a system for message transmission mainly includes: a client, a DNS server, and a service server. Its main execution method is mainly to distribute requests from different clients to different regional service servers through the DNS server. Specifically, when a user needs to access a domain name because of a business, first, the client queries the DNS server for the IP address corresponding to the domain name. Then, after receiving the domain name query request, the DNS server judges the user's location according to the user's IP address. When judging that the user's location is north, it returns the IP address of the north service server corresponding to the domain name to the client; when judging that the user's location is south , returns the IP address of the Nanfang service server corresponding to the domain name to the client. Finally, the client accesses a specific service server with the IP address returned by the DNS server.

However, the DNS server determines the user's location according to the client's IP. When the user's IP address is assigned by the visiting destination, the user's location determined by the DNS server based on the IP address changes constantly. When the client is in a roaming state, the service server accessed by the client subject to change. When the data of the large-scale service server cannot be synchronized in real time, the changed service server will cause service exceptions due to inconsistent user data.

For example: the home of the client is Beijing, and it is a business trip to Shanghai (that is, the visiting place). At this time, when the client sends a request message to the DNS server, the DNS server determines that the user is in Shanghai according to the IP of the client, and returns the corresponding domain name to the client. The IP address of the southern service server, the client accesses the southern service server according to the IP address of the southern service server. At this time, the data between the northern service server corresponding to Beijing and the southern service server corresponding to Shanghai cannot be synchronized in real time. , so that the changed service server will cause service exceptions due to inconsistent user data.

In order to solve the problems in the prior art, the embodiments of the present invention provide a message transmission method, apparatus, device, and computer storage medium. A detailed description will be given below with reference to FIGS. 2 to 4 , and the details are as follows.

FIG. 2 is a schematic diagram of a system architecture for message transmission provided by an embodiment of the present invention.

As shown in Figure 2, the system for completing message transmission mainly includes: a client, a server and a service server. The user terminal may be a terminal, and the terminals involved in the embodiments of the present invention may include: a mobile phone, a tablet computer, a personal digital assistant (PDA), a vehicle-mounted computer, and a terminal that can be moved conveniently and supports mobile communication.

It should be noted that, the server involved in the embodiment of the present invention mainly refers to a routing proxy server. Of course, the server may also include: a routing proxy server, a DNS, and a service server, which are not specifically limited here.

The above-mentioned routing proxy server is mainly used for receiving the service request message sent by the client. The service request message includes: client identification information; and according to the client identification information, forwards the service request message to the service server corresponding to the client's home. , so that the terminal can communicate with the service server.

On the terminal side, there may be two possible situations. One is that after the terminal registers with an IP multimedia subsystem (IPmultimedia subsystem, IMS) network, the network returns the client identification information according to the user subscription.

The other is that the terminal's VoLTE (voice over LTE, which can be understood as IMS-based voice service) is in a closed state, and the terminal will not register with the IMS network, so it will not obtain the identity information of the client. Another client identification information is constructed, the client identification information cannot be used as a call, and only meets the syntax requirements of the Session Initiation Protocol (SIP) protocol.

The method performed by each device in the above architecture will be described in detail below.

FIG. 3 is an interactive schematic diagram of a method for message transmission provided by an embodiment of the present invention.

As shown in FIG. 3 , the method may specifically include S310-S340, which are as follows:

S310: The client sends a service request message to the routing proxy server.

Specifically, the service request message may include client identification information.

For example, when the terminal access service sends an HTTP request message, the X-3GPP-Intended-Identity field is carried in the HTTP header field. Wherein, the X-3GPP-Intended-Identity field is a 3GPP international protocol standard field.

In addition, before S310, can also include:

The client sends a query message to the DNS server, where the query message is used to query the IP address of the routing proxy server corresponding to the client.

The DNS server determines the IP address corresponding to the domain name of the routing proxy server according to the query message, and sends the queried IP address to the client, so that the client can access the corresponding routing proxy server according to the IP address.

S320: The routing proxy server receives the service request message, and determines the identification information of the client.

Specifically, the routing proxy server obtains the identification information of the client according to the parsing processing of the identification information of the client. Preferably, the routing proxy server performs parsing processing on the multimedia public identity (IPmultimedia public identity, IMPU) in the identity information of the client, and obtains the identity information of the client. Mobile station integrated services digital network code MSISDN.

For example, according to the X-3GPP-Intended-Identity field in the HTTP request message, the identification information of the client (for example: at least one of MSISDN or IMSI) is parsed.

S330: The routing proxy server determines the attribution of the client according to the identification information of the client.

Specifically, the routing proxy server may determine the attribution of the user terminal according to at least one of the MSISDN or the IMSI.

For example: determine the attribution of the user terminal according to the MSISDN (which can be understood as a telephone number). Specifically, it can be expressed as:

X-Intended-Identity is an international standard field, and its value is the IMPU in the SIP URI format of the user when the request is initiated.

IMPU is a public representation used for communication between users in the IMS network, and its SIP URI format is:

Sip:MSISDN@hostname:port

SIP URI format IMPU example 1:

sip: +8613901234567@bj.ims.mnc000.mcc460.3gppnetwork.org.

S340: The routing proxy server forwards the service request message to the service server corresponding to the determined home location of the client, so as to establish communication between the client and the service server.

For example: when the routing proxy server determines that the home of the client is Beijing according to at least one of MSISDN or IMSI, regardless of the current location of the client, the routing proxy server will forward the service request message sent by the client to Beijing (i.e. The service server (that is, the north service server) corresponding to the home location of the user terminal.

To sum up, by establishing a routing proxy server in front of the service server, the client's identity information (for example: X-3GPP-Intended-Identity international protocol standard field) in the service request message sent by the client is used to determine the attribution of the client, Therefore, the client requests from different regions are forwarded to the service server in the area where the client's home is located according to the attribution of the client. It solves the problem that the user's message cannot be distributed effectively when the user's IP address is allocated by the visiting site in the process of distributing the message by DNS.

It should be noted that, in the above method, the user terminal may be in at least two situations when sending the service request message, and the embodiment of the present invention only provides two possible situations, but is not limited to these two situations. Specifically as follows:

The first possible situation is that after the client registers to the IP Multimedia Subsystem network, the network returns the client identification information according to the user's subscription, so that the routing proxy server can determine the client's attribution according to the client identification information.

The second possible situation is that when the VoLTE of the client is turned off, the client will not register with the IMS network, so the client identity information will not be obtained. At this time, the client constructs another client identity according to the IMSI. Identification information, this client identification information cannot be used as a call, and only meets the syntax requirements of the Session Initiation Protocol.

For example, the IMPU format constructed by the terminal through the IMSI can be:

Sip: <IMSI>@ims.mnc<MNC>.mcc<MCC>.3gppnetwork.org

SIP URI format IMPU example 2:

Sip: 460011234567890@ims.mnc001.mcc460.3gppnetwork.org

Therefore, when the user terminal does not register with the IMS network, the user terminal identification information constructed by the user terminal can parse out the IMSI, and determine the user's home location according to the IMSI.

To sum up, for the methods involved, please refer to the schematic diagram of the sample HTTP request based on the client as shown in FIG.

The user terminal provided by the embodiment of the present invention fully reuses the existing information of the client terminal based on the international protocol standard field in the identification information, thereby greatly reducing the workload of the user terminal transformation. At the same time, the international protocol standard field is placed in the HTTP header field, so that the routing proxy server can directly parse it without decryption. On the one hand, it improves the efficiency of message transmission and reduces the resource consumption of the routing proxy server on the other hand.

FIG. 5 is a schematic structural diagram of an apparatus for message transmission provided by an embodiment of the present invention.

As shown in FIG. 5, the apparatus 50 may include:

The transceiver module 501 is configured to receive a service request message sent by a client, where the service request message includes: client identification information;

The processing module 502 is configured to instruct the transceiver module to forward the service request message to the service server corresponding to the user's home according to the identity information of the client.

In this solution, the user terminal's identity information (for example: X-3GPP-Intended-Identity international protocol standard field) in the service request message sent by the user terminal is used to determine the attribution of the user terminal. The request of the client terminal in the region is forwarded to the service server in the area where the client terminal belongs. It solves the problem that the user's message cannot be distributed effectively when the user's IP address is allocated by the visiting site in the process of distributing the message by DNS.

Wherein, the user terminal identification information may be a 3GPP international protocol standard field. The identification information of the user terminal may specifically include: at least one of the International Mobile Subscriber Identity Code IMSI or the International Mobile Station Integrated Services Digital Network Code MSISDN.

The processing module 501 can specifically be used to: analyze and process the identity information of the client to determine the identification information of the client; determine the attribution of the client according to the identification information of the client; and instruct the transceiver module 502 to send the service corresponding to the attribution of the client. The server forwards the service request message.

The processing module 501 may be specifically configured to: perform parsing processing on the multimedia public identifier IMPU in the identity identification information of the client, and obtain the identification information of the client.

It should be noted that although the storage module 503 is not mainly described above, the embodiments provided in this application may include the storage module 503 for storing programs, so that the processor 502 is used to execute the programs in the memory 502, The method as shown in FIG. 3 is executed with the control device.

FIG. 6 is a schematic structural diagram of another apparatus for message transmission provided by an embodiment of the present invention.

As shown in FIG. 6, the apparatus 60 may include:

When the VoLTE of the client is in an off state, the processing module 601 is configured to determine the identity information of the client according to the International Mobile Subscriber Identity Code IMSI;

The transceiver module 602 is configured to send a service request message to the server, where the service request message includes the identity information of the client.

It should be noted that although the storage module 603 is not mainly described above, the embodiments provided in this application may include the storage module 603 for storing programs, so that the processor 602 is used to execute the programs in the memory 602, The method as shown in FIG. 3 is executed with the control device.

FIG. 7 is a schematic structural diagram of a device for message transmission according to an embodiment of the present invention.

As shown in FIG. 7 , the message transmission device provided in the embodiment of the present invention mainly refers to a routing proxy server, which may include a transceiver 701 , a processor 702 , and a memory 703 storing computer program instructions.

The transceiver 701 is mainly used to implement communication between at least two of the modules, devices, units, client terminals, or servers in the embodiments of the present invention.

The processor 702 described above may include a central processing unit (CPU), or an application specific integrated circuit (ASIC), or may be configured as one or more integrated circuits implementing embodiments of the present invention.

Memory 703 may include mass storage for data or instructions. By way of example and not limitation, memory 703 may include a hard disk drive (HDD), floppy disk drive, flash memory, optical disk, magneto-optical disk, magnetic tape or universal serial bus (USB) drive or two or more A combination of more than one of the above. Memory 703 may include removable or non-removable (or fixed) media, where appropriate. Storage 703 may be internal or external to the integrated gateway disaster recovery device, where appropriate. In certain embodiments, memory 703 is non-volatile solid state memory. In certain embodiments, memory 703 includes read only memory (ROM). Where appropriate, the ROM may be a mask programmed ROM, programmable ROM (PROM), erasable PROM (EPROM), electrically erasable PROM (EEPROM), electrically rewritable ROM (EAROM) or flash memory or A combination of two or more of the above.

The processor 702 reads and executes the computer program instructions stored in the memory 703 to implement any one of the methods in the embodiments shown in FIGS. 3-4 .

In one example, the proxy server may also include: a bus 704 . Wherein, the transceiver 701, the processor 702, and the memory 703 are connected through the bus 704 and complete the mutual communication.

The bus 704 includes hardware, software, or both, coupling the components of the online data flow metering device to each other. By way of example and not limitation, the bus may include Accelerated Graphics Port (AGP) or other graphics bus, Enhanced Industry Standard Architecture (EISA) bus, Front Side Bus (FSB), HyperTransport (HT) Interconnect, Industry Standard Architecture (ISA) Bus, Infiniband Interconnect, Low Pin Count (LPC) Bus, Memory Bus, Microchannel Architecture (MCA) Bus, Peripheral Component Interconnect (PCI) Bus, PCI-Express (PCI-X) Bus, Serial Advanced Technology Attachment (SATA) bus, Video Electronics Standards Association Local (VLB) bus or other suitable bus or a combination of two or more of these. Bus 704 may include one or more buses, where appropriate. Although embodiments of the present invention describe and show a particular bus, the present invention contemplates any suitable bus or interconnect.

The routing proxy server may execute the message transmission method provided in the embodiment of the present invention based on the international protocol standard field in the identification information, thereby implementing the message transmission method and apparatus described in conjunction with FIG. 2 to FIG. 4 .

In addition, in combination with the method for message transmission in the foregoing embodiments, the embodiments of the present invention may be implemented by providing a computer storage medium. Computer program instructions are stored on the computer storage medium; when the computer program instructions are executed by the processor, any one of the message transmission methods in the foregoing embodiments is implemented.

It is to be understood that the present invention is not limited to the specific arrangements and processes described above and shown in the figures. For the sake of brevity, detailed descriptions of known methods are omitted here. In the above-described embodiments, several specific steps are described and shown as examples. However, the method process of the present invention is not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the sequence of steps after comprehending the spirit of the present invention.

The functional blocks shown in the above-described structural block diagrams may be implemented as hardware, software, firmware, or a combination thereof. When implemented in hardware, it may be, for example, an electronic circuit, an application specific integrated circuit (ASIC), suitable firmware, a plug-in, a function card, or the like. When implemented in software, elements of the invention are programs or code segments used to perform the required tasks. The program or code segments may be stored in a machine-readable medium or transmitted over a transmission medium or communication link by a data signal carried in a carrier wave. A "machine-readable medium" may include any medium that can store or transmit information. Examples of machine-readable media include electronic circuits, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio frequency (RF) links, and the like. The code segments may be downloaded via a computer network such as the Internet, an intranet, or the like.

It should also be noted that the exemplary embodiments mentioned in the present invention describe some methods or systems based on a series of steps or devices. However, the present invention is not limited to the order of the above steps, that is, the steps may be performed in the order mentioned in the embodiments, or may be different from the order in the embodiments, or several steps may be performed simultaneously.

The above are only specific implementations of the present invention. Those skilled in the art can clearly understand that, for the convenience and simplicity of the description, the specific working process of the above-described systems, modules and units may refer to the foregoing method embodiments. The corresponding process in , will not be repeated here. It should be understood that the protection scope of the present invention is not limited to this. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should all cover within the protection scope of the present invention.

Claims (10)

1. a method of message transmission, is characterized in that, comprises: The server receives a service request message sent by the client, where the service request message includes: client identification information; The server forwards the service request message to a service server corresponding to the home of the user according to the identity information of the user. 2 . The method according to claim 1 , wherein the user terminal identification information is a 3GPP international protocol standard field. 3 . 3. The method according to claim 1 or 2, wherein the server forwards the service request message to a service server corresponding to the home of the client according to the client identification information, comprising: The server performs parsing processing on the identification information of the client, and determines the identification information of the client; The server determines the attribution of the client according to the identification information of the client; The server forwards the service request message to the service server corresponding to the home of the user. 4. The method according to claim 3, wherein the server performs parsing processing on the identification information of the client, and obtains the identification information of the client, comprising: The server performs parsing processing on the multimedia public identifier IMPU in the identification information of the client, and obtains the identification information of the client. The method according to claim 3 or 4, wherein the identification information of the user terminal comprises: at least one of the International Mobile Subscriber Identity Code (IMSI) or the International Mobile Station Integrated Services Digital Network Code (MSISDN). 6. A method for message transmission, comprising: When the VoLTE of the user terminal is in an off state, the user terminal determines the user terminal identification information according to the International Mobile Subscriber Identity IMSI; The client sends a service request message to the server, where the service request message includes identification information of the client. 7. A device for message transmission, comprising: a transceiver module, configured to receive a service request message sent by a client, where the service request message includes: client identification information; and a processing module, configured to instruct the transceiver module to forward the service request message to a service server corresponding to the home of the user terminal according to the identity information of the user terminal. 8. A device for message transmission, characterized in that it comprises a transceiver, at least one processor and a memory, the transceiver is used to send and receive data, the memory is used to store computer program instructions, and the processor is used to execute the The program in the memory is used to control the server to implement the message transmission method according to any one of claims 1-5. 9. A computer storage medium, characterized in that, computer program instructions are stored on the computer storage medium, and when the computer program instructions are executed by a processor, the message according to any one of claims 1-5 or 6 is implemented method of transmission. 10. A computer program product comprising instructions, which, when run on the computer, causes the computer to perform the method of message transmission according to any one of claims 1-5 or 6.

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