CN113840260A - Method, terminal, communication system and storage medium for implementing broadband and narrowband services - Google Patents
Method, terminal, communication system and storage medium for implementing broadband and narrowband services Download PDFInfo
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- CN113840260A CN113840260A CN202111055429.7A CN202111055429A CN113840260A CN 113840260 A CN113840260 A CN 113840260A CN 202111055429 A CN202111055429 A CN 202111055429A CN 113840260 A CN113840260 A CN 113840260A
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- 230000004044 response Effects 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 21
- 230000004927 fusion Effects 0.000 claims abstract description 15
- 238000004590 computer program Methods 0.000 claims description 3
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- H04W4/50—Service provisioning or reconfiguring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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Abstract
The application provides a method, a terminal, a communication system and a storage medium for realizing broadband and narrowband services, comprising the following steps: the method comprises the steps that a narrow-band terminal sends a first service request to a system network side, the system is a wide-band and narrow-band fusion system, and the first service request is a wide-band service request. And the system network side determines a broadband terminal according to the first service request and the stored mapping table and sends a first service instruction to the broadband terminal. And the broadband terminal returns a response message and executes the first service corresponding to the first service request. Therefore, the narrowband terminal can execute the narrowband service and execute the broadband service by means of the bound broadband terminal, and the application range of the narrowband terminal is expanded.
Description
Technical Field
The present application relates to the field of communications technologies, and in particular, to a method, a terminal, a communication system, and a storage medium for implementing a broadband and narrowband service.
Background
The narrowband system can provide more equipment connection quantity and wider coverage rate, and investment and maintenance cost expenditure can be reduced for users. However, if transmission of large data files such as videos and pictures is required, a broadband trunking communication system such as an LTE (Long Term Evolution) system can provide ultra-high data support, and support high-definition videos, multimedia distribution and high-speed data services. The narrow-band private network communication equipment is widely applied to the fields of public safety, public utilities and other industries, and is necessary equipment for commanding, dispatching and emergency communication of industrial users. However, with the change of business requirements of industry customers, in addition to the need of voice scheduling business, the industry also faces more data business requirements such as video monitoring, remote data acquisition, multimedia broadcasting and the like.
The traditional narrow-band system is limited by the system bandwidth, only can provide limited data capacity, and limits the development of informatization. Therefore, based on the voice provided by the narrow band and the data provided by the broadband provided by the LTE broadband technology, the broadband-narrowband converged communication scheme is widely applied. However, in some industries and scenarios, there are still many users of narrowband communication, so that the application range of the narrowband terminal needs to be expanded, and the user experience is improved.
Disclosure of Invention
In order to solve the foregoing technical problems, embodiments of the present application provide a method, a terminal, a communication system, and a storage medium for implementing a narrowband service, so as to implement a narrowband service, where the technical scheme is as follows:
in a first aspect, a method for implementing a broadband and narrowband service includes:
a narrow-band terminal sends a first service request to a system network side, wherein the system is a wide-band and narrow-band fusion system, and the first service request is a wide-band service request;
the system network side determines a broadband terminal according to the first service request and the stored mapping table, and sends a first service instruction to the broadband terminal;
and the broadband terminal returns a response message and executes the first service corresponding to the first service request.
In a second aspect, a method for implementing a narrowband service, applied to a narrowband terminal in a narrowband and wideband fusion system, includes:
the narrowband terminal sends a first service request to a system network side, wherein the first service request is a broadband service request;
receiving a response message of the broadband terminal returned by the system network side;
the broadband terminal is determined by the first service request and a mapping table stored on the system network side.
In a third aspect, a method for implementing a narrowband service, applied to a system network side in a narrowband convergence system, includes:
receiving a first service request sent by a narrow-band terminal, wherein the first service request is a broadband service request;
the system network side determines a broadband terminal according to the first service request and the stored mapping table, and sends a first service instruction to the broadband terminal;
and receiving a response message returned by the broadband terminal, and sending the response message to the narrowband terminal.
In a fourth aspect, a communication system includes:
a narrow-band terminal, a broadband terminal and a wide-band and narrow-band fusion system network;
the narrowband terminal is used for sending a first service request, wherein the first service request is a broadband service request;
the broadband and narrowband convergence system network determines a broadband terminal according to the first service request and a mapping table stored in the broadband and narrowband convergence system network, and sends a first service instruction to the broadband terminal;
and the broadband terminal responds to the first service instruction sent by the system network and executes a first service corresponding to the first service request.
In a fifth aspect, a terminal comprises:
a first memory for storing program instructions;
a first processor for implementing the steps of the communication method according to any one of the above-mentioned items according to the program instructions stored in the memory.
A storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the communication method as set forth in any one of the above.
Compared with the prior art, the beneficial effect of this application is:
in the application, a narrowband terminal may send a first service request to a system network side, where the first service request is a broadband service request, the system network side determines the broadband terminal through a mapping table, and sends a first service instruction to the broadband terminal, and the broadband terminal returns a request response message and executes the first service. Therefore, in the broadband and narrowband integration system, the narrowband terminal can execute the narrowband service and simultaneously execute the broadband service by means of the bound broadband terminal, and the application range of the narrowband terminal is expanded.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a schematic diagram of a wideband-narrowband fusion system;
fig. 2 is a flowchart of an embodiment of a method for implementing concurrent services in a narrowband and broadband service provided by the present application;
fig. 3 is a flowchart of an embodiment of a method for implementing concurrent services in a narrowband and broadband service provided by the present application;
fig. 4 is a flowchart of an embodiment of a method for implementing concurrent services in a narrowband and broadband service provided by the present application;
fig. 5 is an interaction diagram of an embodiment of a method for implementing concurrent services in a narrowband and broadband service provided by the present application;
fig. 6 is an interaction diagram of an embodiment of a method for implementing concurrent services in a narrowband and broadband service provided by the present application;
fig. 7 is a schematic structural diagram of a narrowband terminal provided in the present application.
Detailed Description
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 only a part of the embodiments of the present application, and not all of the 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.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1, which is a schematic structural diagram of a conventional broadband and narrowband convergence system, a narrowband system and a broadband system are interconnected through a gateway. When the narrow-band terminal communicates with the broadband terminal, the narrow-band terminal firstly sends a communication request to the narrow-band core network, the narrow-band core network sends the communication request to the broadband core network through the gateway, and the broadband core network sends the communication request to the broadband terminal. In the present application, a narrowband terminal and a broadband terminal refer to terminals capable of executing a narrowband service and a broadband service, respectively, and since a dual-mode terminal can execute both a narrowband service and a broadband service, in the present application, a narrowband terminal may be a narrowband module of a dual-mode terminal, and a broadband terminal may be a broadband module of a dual-mode terminal.
As shown in fig. 2, a flowchart of an embodiment of a method for implementing a narrowband service provided by the present application may include the following steps:
step S201: and the narrowband terminal sends a first service request to a system network side.
In this embodiment, the narrowband terminal is a terminal capable of executing a narrowband service, and the terminal includes, but is not limited to, a mobile phone, an intercom, and the like. The system is a system with the integration of the broadband and the narrowband, namely a system which can realize the interconnection and the intercommunication between the narrowband terminal and the broadband terminal. The first service request is a request of a broadband service, and the broadband service may include: video services, big data transmission services, etc.
The system network side can determine the narrowband terminal through the information of the terminal self identification, ID and the like carried in the first service request.
Step S202: and the system network side determines the broadband terminal according to the first service request and the stored mapping table.
Optionally, before the narrowband terminal sends the first service request to the system network side, the narrowband terminal obtains data information of the broadband terminal, where the data information includes video information and voice information stored in the broadband terminal. And the server at the system network side stores the corresponding relation between the broadband terminal and the data information thereof to form a first mapping table. The narrowband terminal stores the data information of the broadband terminal, and the first service request sent by the narrowband terminal can carry at least one piece of data information.
Optionally, when the narrowband terminal is registered at the system network side, the narrowband terminal reports the wideband terminal information bound by the narrowband terminal, where the wideband terminal information includes an identifier, a number, and the like of the wideband terminal, which may determine the information of the wideband terminal. And the server on the system network side stores the corresponding relation between the narrow-band terminal and the information of the broadband terminal bound with the narrow-band terminal to form a second mapping table. The narrowband terminal stores the bound wideband terminal information, and the first service request sent by the narrowband terminal can carry the appointed wideband terminal information.
Optionally, the server on the system network side stores a first mapping table and a second mapping table, that is, the server on the system network side may find the corresponding broadband terminal through at least one of the narrowband terminal information, the broadband terminal information, and/or the data information of the broadband terminal. And meanwhile, the narrowband terminal can carry the data information of the broadband terminal and/or the information of the bound broadband terminal when sending the first service request.
The first service request sent by the narrowband terminal comprises at least one of the identification information of the narrowband terminal, the broadband terminal data information recorded in the narrowband terminal and the bound broadband terminal information.
The mapping table stored in the system network side refers to a first mapping table and/or a second mapping table preset in the system network side before the narrowband terminal initiates a service request. The system network side can determine the corresponding broadband terminal according to at least one of the narrowband terminal information, the broadband terminal information and/or the data information of the broadband terminal according to the first mapping table and/or the second mapping table.
Further, when the system network side determines that the corresponding broadband terminal in the first service request sent by the narrowband terminal is not bound, the system network side returns a message that the broadband terminal is not bound to the narrowband terminal.
Step S203: and the system network side sends a first service instruction to the broadband terminal.
And after the system network side determines the broadband terminal which needs to execute the first service according to the first service request, sending an instruction for executing the first service to the broadband terminal.
Step S204: and the broadband terminal returns a response message and executes the first service.
After receiving the first service request, the broadband terminal returns a response message to the system network side, and executes the service according to the indication of the first service request.
In the application, a narrowband terminal may send a first service request to a system network side, where the first service request is a broadband service request, the system network side determines the broadband terminal through a mapping table, and sends a first service instruction to the broadband terminal, and the broadband terminal returns a request response message and executes the first service. Therefore, in the broadband and narrowband integration system, the narrowband terminal can execute the narrowband service and simultaneously execute the broadband service by means of the bound broadband terminal, and the application range of the narrowband terminal is expanded.
The method for realizing the broadband and narrowband service applied to the narrowband terminal comprises the following steps:
step 11: the method comprises the steps that a narrow-band terminal sends a first service request to a system network side, wherein the first service request is a broadband service request.
The first service request sent by the narrowband terminal comprises at least one of the identification information of the narrowband terminal, the broadband terminal data information recorded in the narrowband terminal and the bound broadband terminal information.
Step 12: and receiving a response message of the broadband terminal returned by the system network side, wherein the broadband terminal is determined by the first service request and a mapping table stored by the system network side.
The system network side determines the implementation manner of the broadband terminal as described in step 202, which is not described herein again.
The narrow band terminal can execute the broadband service through the bound broadband terminal, and the broadband terminal executing the broadband service is determined through the broadband and narrow band fusion system when the broadband service request is sent, so that the application range of the narrow band terminal is expanded.
The method for realizing the broadband and narrowband service in the application is applied to a system network side in a broadband and narrowband fusion system and comprises the following steps:
step 21: receiving a first service request sent by a narrowband terminal, wherein the first service request is a broadband service request.
The first service request sent by the narrowband terminal comprises at least one of the identification information of the narrowband terminal, the broadband terminal data information recorded in the narrowband terminal and the bound broadband terminal information.
Step 22: and the system network side determines a broadband terminal according to the first service request and the stored mapping table and sends a first service instruction to the broadband terminal.
The system network side can determine the narrowband terminal through the information of the terminal self identification, ID and the like carried in the first service request. The system network side determines the implementation manner of the broadband terminal as described in step 202, which is not described herein again.
Step 23: and receiving a response message returned by the broadband terminal, and sending the response message to the narrowband terminal.
And after receiving the first service response message returned by the broadband terminal, the system network side forwards the response message to the narrowband terminal.
In the wide-band and narrow-band fusion system, a system network side forwards a first service request sent by a narrow-band terminal to the wide-band terminal according to the wide-band terminal bound by the narrow-band terminal, and executes the wide-band service request of the narrow-band terminal by means of the bound wide-band terminal.
Further, the following embodiments exist in a method for implementing a narrowband service.
As shown in fig. 3, a flowchart of an embodiment of a method for implementing a narrowband service provided by the present application may include the following steps:
step S301: and the narrowband terminal sends a first service request carrying data information to a system network side.
The first service request sent by the narrowband terminal carries data information, where the data information refers to information of data stored by the wideband terminal, for example, the wideband terminal caches a plurality of videos, audios, and the like, and the data information is guidance of the information of the data cached by the wideband terminal, and the narrowband terminal can know which data is cached in the wideband terminal through the data information.
Step S302: and the system network side determines the broadband terminal according to the first service request and the stored first mapping table and sends a first service instruction.
Before the narrowband terminal sends a request, data information of the broadband terminal is obtained and stored through a system network side, and a first mapping table formed by the corresponding relation between the broadband terminal and the data information is stored in the system network side.
The system network side acquires data information carried in a first service request after receiving the first service request sent by the narrow-band terminal, inquires the first mapping table according to the data information, acquires a broadband terminal corresponding to the data information, converts the service request in the first service request into a first service instruction and sends the first service instruction to the broadband terminal.
Specifically, the broadband terminal 1 caches video 1, video 2 and voice 1, and the broadband terminal 2 caches video 3 and voice 2 data, whose identifiers are identifier 11, identifier 12, identifier 13, identifier 23 and identifier 22, respectively. The narrow band terminal obtains and stores the identification of the broadband terminal cache data, and the first mapping table of the system network side comprises the corresponding relation between the broadband terminal and the data identification.
The first service request sent by the narrowband terminal carries data information, namely an identifier 11 and an identifier 23, and the first service is to send the data to a designated terminal. The system network side inquires the first mapping table according to the identifier, and can determine that the broadband terminal 1 and the broadband terminal 2 are required to execute the service, so that the instructions for sending the video 1 and the video 3 to the specified terminals are respectively sent to the broadband terminal 1 and the broadband terminal 2.
Step S303: and the broadband terminal returns a response message and executes the first service.
And after receiving the first service instruction, the broadband terminal returns a response message to the system network side. Specifically, if the broadband terminal finishes executing the first service, a successful execution message is returned; and if the broadband terminal cannot complete the first service, returning an execution failure message.
In this embodiment, the narrowband terminal may send a specified audio and video to other broadband terminals by means of the bound broadband terminal while executing the narrowband service, so that the application range of the narrowband terminal is expanded.
As shown in fig. 4, a flowchart of another embodiment of a method for implementing a narrowband service provided by the present application may include the following steps:
step 401: the narrowband terminal sends a first service request carrying wideband terminal information to a system network side.
The broadband terminal information includes, but is not limited to, an identifier, a number, etc. of the broadband terminal, which can uniquely determine the broadband terminal.
Step 402: and the system network side determines whether the broadband terminal is bound.
And the system network side inquires a second mapping table according to the broadband terminal information carried in the first service request, wherein the second mapping table records the corresponding relation between the narrow-band terminal and the bound broadband terminal. If the broadband terminal information corresponds to a narrow-band terminal for sending a first service request, the system network side sends the first service instruction to the broadband terminal, and the broadband terminal returns a response message and executes the first service; otherwise, the system network side returns the information that the broadband terminal is not bound to the narrowband terminal.
In this embodiment, the system network side determines the bound broadband terminal, and only the broadband terminal having a binding relationship with the narrowband terminal may execute the first service.
As shown in fig. 5, an interaction diagram of an embodiment of a method for implementing a narrowband service provided by the present application is shown.
The method is applied to a wide-narrow band fusion system, the narrow-band terminal is registered in the narrow-band system, the wide-band terminal is registered in the wide-band system, and the wide-narrow band system is interconnected and intercommunicated through the gateway, so that the narrow-band terminal can report the information of the bound wide-band terminal to a narrow-band core network when registering.
The narrowband core network forms and stores a binding corresponding relation between the narrowband terminal and the broadband terminal in a first server, namely a second mapping table, and returns binding success information to the narrowband terminal; and/or the narrowband core network sends the binding corresponding relation between the narrowband terminal and the broadband terminal to a broadband system through a fusion system gateway, saves the second mapping table in a second server, and returns a binding success message to the narrowband terminal.
In this embodiment, the narrowband terminal sends the first service request to the system network side while initiating the hybrid group call. The mixed group call refers to a group call including a narrowband terminal and a broadband terminal, wherein the broadband terminal refers to a terminal capable of executing a broadband service.
In this embodiment, a narrowband terminal sends a mixed group call and a first service request to an MSO, where the first service request is a broadband service request, for example, a request to add a broadband terminal bound to the narrowband terminal to the mixed group call is made, and at this time, the first service request may carry information about the broadband terminal.
And the narrowband core network MSO informs an MCS AS of the broadband system core network to add the broadband terminal into the mixed group call through a convergence system gateway IWF-GW, and in the process, the narrowband system and/or the broadband system determines whether the broadband system is bound by the narrowband terminal or not through the second mapping table.
And the broadband terminal returns a response message to the system network side after receiving the first service instruction, and joins the mixed group call.
And the system network side returns a message of the broadband terminal joining the mixed group calling to the narrowband terminal.
In this embodiment, the narrowband terminal may add the bound wideband terminal to the hybrid group call, so that the wideband terminal may assist the narrowband terminal in executing the wideband service.
Fig. 6 is an interaction diagram of another embodiment of an implementation method of the present application.
In the mixed group calling, after the narrowband terminal obtains the speaking right, a first service request is sent to the system network side. For example, after the narrowband terminal applies for obtaining the audio and video call right in the mixed group call, the audio and video service is assigned to the broadband terminal to be executed, and the audio and video service can be a real-time video call or send assigned audio and video data to the broadband terminal members in the mixed group call.
When the narrowband terminal appoints the broadband terminal to execute audio and video real-time call, the call right of the mixed group call needs to be transferred to the broadband terminal, and at the moment, the first service request can carry the broadband terminal information. And the system network side determines the broadband terminal through the second mapping table and sends a first service instruction to the broadband terminal, namely the broadband system core network grants the speaking right of the broadband terminal. And the broadband terminal returns a response message to the system network side after acquiring the talk right and sends an audio and video call to broadband group members in the mixed group call.
When the narrowband terminal appoints the broadband terminal to send audio and video data, at least one piece of data information can be carried in the first service request, and the data information is audio and/or video data information cached in the broadband terminal acquired by the narrowband terminal. And the system network side determines the broadband terminal through the first mapping table, and a broadband system of the system network side sends a first service instruction to the broadband terminal, namely sends a specified audio/video to a broadband group member in the mixed group call. And the broadband terminal returns a response message to the system network side and sends a specified audio/video to the broadband group members in the mixed group call.
Referring to fig. 7, a schematic structural diagram of a narrowband terminal provided in an embodiment of the present invention is shown, where the terminal includes:
a memory 701 for storing a program;
the processor 702 is configured to run the program, and specifically, when the processor executes the program, the following steps are implemented:
the narrowband terminal sends a first service request to a system network side, wherein the first service request is a broadband service request.
Before the narrowband terminal sends the first service request to the system network side, the method includes:
the narrowband terminal acquires data information of the broadband terminal, wherein the data information comprises video information and voice information cached by the broadband terminal, and/or the narrowband terminal reports the bound broadband terminal information to a narrowband core network when registering.
And receiving a binding success message sent by the narrowband core network, and storing the successfully bound broadband terminal information.
Optionally, the first service request sent by the narrowband terminal to the system network side carries at least one piece of the data information.
Optionally, when sending the first service request to the system network side, the narrowband terminal carries first broadband terminal information, or the narrowband terminal selects one of the bound broadband terminals in the bound broadband terminal list to send the first service request according to a bound broadband terminal list stored in the narrowband terminal.
And receiving a response message of the broadband terminal returned by the system network side.
It should be noted that each embodiment is mainly described as a difference from the other embodiments, and the same and similar parts between the embodiments may be referred to each other. For the device-like embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functionality of the units may be implemented in one or more software and/or hardware when implementing the present application.
From the above description of the embodiments, it is clear to those skilled in the art that the present application can be implemented by software plus necessary general hardware platform. Based on such understanding, the technical solutions of the present application may be essentially or partially implemented in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments of the present application.
The foregoing describes in detail a method, a terminal, a communication system, and a storage medium for implementing a narrowband service provided by the present application, and a specific example is applied in the present application to explain the principle and implementation of the present application, and the description of the foregoing embodiment is only used to help understand the method and core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (14)
1. A method for implementing broadband and narrowband services, comprising:
a narrow-band terminal sends a first service request to a system network side, wherein the system is a wide-band and narrow-band fusion system, and the first service request is a wide-band service request;
the system network side determines a broadband terminal according to the first service request and the stored mapping table, and sends a first service instruction to the broadband terminal;
and the broadband terminal returns a response message and executes the first service corresponding to the first service request.
2. The method of claim 1, wherein before the narrowband terminal sends the first service request to the system network side, the method comprises:
the narrowband terminal acquires data information of the broadband terminal, wherein the data information comprises video information and voice information cached by the broadband terminal;
the system network side server stores a first mapping table formed by the corresponding relation between the broadband terminal and the data information;
when the narrowband terminal sends the first service request to the system network side, the first service request carries at least one piece of data information;
and the system network side determines the broadband terminal corresponding to the data information according to the first mapping table and sends the first service instruction to the broadband terminal.
3. The method of claim 1, wherein before the narrowband terminal sends the first service request to the system network side, the method comprises:
when the narrow-band terminal is registered, reporting the information of the bound wide-band terminal to the system network side;
the system network side forms and stores the binding corresponding relation between the narrow-band terminal and the broadband terminal in a server, namely a second mapping table, and returns binding success information to the narrow-band terminal;
the narrow band terminal stores the information of the successfully bound broadband terminal;
the narrowband terminal carries the broadband terminal information when sending the first service request to the system network side;
and the system network side determines the broadband terminal according to the second mapping table and sends the first service instruction to the broadband terminal.
4. The method of claim 3, wherein the determining, by the system network side, the broadband terminal according to the second mapping table comprises:
the system network side inquires whether the broadband terminal is bound by the narrowband terminal according to the second mapping table stored in the server;
if the broadband terminal is bound by the narrowband terminal, the system network side sends the first service instruction to the broadband terminal;
otherwise, the system network side returns the information that the broadband terminal is not bound to the narrowband terminal.
5. A method for implementing broadband and narrowband service is applied to a narrowband terminal in a broadband and narrowband fusion system, and comprises the following steps:
the narrowband terminal sends a first service request to a system network side, wherein the first service request is a broadband service request;
receiving a response message of the broadband terminal returned by the system network side;
the broadband terminal is determined by the first service request and a mapping table stored on the system network side.
6. The method of claim 5, wherein before the narrowband terminal sends the first service request to the system network side, the method comprises:
the narrowband terminal acquires data information of the broadband terminal, wherein the data information comprises video information and voice information cached by the broadband terminal;
and the first service request sent by the narrowband terminal to the system network side carries at least one piece of data information.
7. The method of claim 5, wherein before the narrowband terminal sends the first service request to the system network side, the method further comprises:
when the narrowband terminal is registered, reporting the bound wideband terminal information to a narrowband core network;
receiving a binding success message sent by the narrowband core network, and storing the information of the broadband terminal which is successfully bound;
and when the narrowband terminal sends the first service request to the system network side, the narrowband terminal carries first wideband terminal information.
8. A method for implementing broadband and narrowband service is applied to system network side in broadband and narrowband fusion system, and includes:
receiving a first service request sent by a narrow-band terminal, wherein the first service request is a broadband service request;
the system network side determines a broadband terminal according to the first service request and the stored mapping table, and sends a first service instruction to the broadband terminal;
and receiving a response message returned by the broadband terminal, and sending the response message to the narrowband terminal.
9. The method of claim 8, wherein the receiving the first service request sent by the narrowband terminal is preceded by:
a first mapping table formed by the corresponding relation between the broadband terminal and the data information is stored in the system network side server, wherein the data information comprises video information and voice information cached by the broadband terminal;
and the system network side acquires data information carried in the first service request, determines the broadband terminal corresponding to the data information according to the first mapping table, and sends the first service instruction to the broadband terminal.
10. The method of claim 8, wherein the receiving the first service request sent by the narrowband terminal is preceded by:
the system network side receives the information of the broadband terminal which is reported and bound when the narrowband terminal is registered, and stores a second mapping table formed by the corresponding relation between the narrowband terminal and the broadband terminal in the server;
and the system network side acquires the broadband terminal information carried in the first service request, determines the broadband terminal according to the second mapping table, and sends the first service instruction to the broadband terminal.
11. A communication system, comprising:
a narrow-band terminal, a broadband terminal and a wide-band and narrow-band fusion system network;
the narrowband terminal is used for sending a first service request, wherein the first service request is a broadband service request;
the broadband and narrowband convergence system network determines a broadband terminal according to the first service request and a mapping table stored in the broadband and narrowband convergence system network, and sends a first service instruction to the broadband terminal;
and the broadband terminal responds to the first service instruction sent by the system network and executes a first service corresponding to the first service request.
12. The system of claim 11, wherein the narrowband converged system network comprises:
a narrow-band core network, a wide-band core network and a fusion system gateway;
the narrowband core network receives the first service request;
the narrowband core network determines a broadband terminal according to the first service request and a mapping table stored in a first server, and sends the broadband terminal information to the broadband core network through the gateway;
the broadband core network sends a first service instruction to the broadband terminal; or the like, or, alternatively,
and the broadband core network receives the first service request sent by the narrowband core network through the gateway, determines a broadband terminal according to the first service request and a mapping table stored in a second server, and sends a first service instruction to the broadband terminal.
13. A terminal, comprising:
a first memory for storing program instructions;
a first processor for implementing the steps of the communication method according to any one of claims 5 to 7 in accordance with the program instructions stored in the memory.
14. A storage medium having stored thereon a computer program for implementing the steps of the communication method according to any one of claims 5-7 or the steps of the communication method according to any one of claims 8-10 when executed by a processor.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114726711A (en) * | 2022-03-23 | 2022-07-08 | 海能达通信股份有限公司 | Method and system for collaboratively processing business between devices |
| WO2023123295A1 (en) * | 2021-12-31 | 2023-07-06 | 海能达通信股份有限公司 | Communication method and apparatus, broadband and narrowband terminal, and storage medium |
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2021
- 2021-09-09 CN CN202111055429.7A patent/CN113840260A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023123295A1 (en) * | 2021-12-31 | 2023-07-06 | 海能达通信股份有限公司 | Communication method and apparatus, broadband and narrowband terminal, and storage medium |
| CN114726711A (en) * | 2022-03-23 | 2022-07-08 | 海能达通信股份有限公司 | Method and system for collaboratively processing business between devices |
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