CN116760694A - Communication method, device and storage medium - Google Patents

Abstract

The application provides a communication method, a device and a storage medium, relates to the technical field of communication, and is used for solving the technical problem of low reliability of communication service of a telephone. The communication method comprises the following steps: when a first communication mode between the electronic equipment and the communication equipment fails, receiving communication data sent by the communication equipment through a second communication mode; one of the first communication mode and the second communication mode is a communication mode based on a wireless network, and the other is a communication mode based on a transmission network; the communication data is transmitted to the service providing device.

Description

Communication method, device and storage medium

Technical Field

The present application relates to the field of communications technologies, and in particular, to a communications method, an apparatus, and a storage medium.

Background

When the enterprise needs to perform communication service, the operator provides the communication service for the enterprise through the transmission network. When the telephone of the enterprise communicates, the optical line terminal (Optical Line Terminal, OLT) of the operator forwards the communication data of the operator to an internet protocol multimedia subsystem (IP Multimedia Subsystem, IMS) server or a public network server, so that the telephone of the enterprise can implement the communication service.

However, when the transmission network fails, the telephone of the enterprise cannot realize the communication service, and the reliability of the communication service is low.

Disclosure of Invention

The application provides a communication method, a device and a storage medium, which are used for solving the technical problem of lower reliability of communication service of a telephone in the prior art.

In order to achieve the above purpose, the application adopts the following technical scheme:

in a first aspect, a communication method is provided and applied to an electronic device; the communication method comprises the following steps: when a first communication mode between the electronic equipment and the communication equipment fails, receiving communication data sent by the communication equipment through a second communication mode; one of the first communication mode and the second communication mode is a communication mode based on a wireless network, and the other is a communication mode based on a transmission network; the communication data is transmitted to the service providing device.

Optionally, before sending the communication data to the service providing device, the method further includes: analyzing the communication data to obtain destination address information of the communication data; when the destination address information of the communication data is the address information of the intranet server, determining that the service providing equipment is the intranet server; when the destination address information of the communication data is not the address information of the intranet server, the service providing equipment is determined to be an internet protocol multimedia subsystem IMS server or a public network server.

Optionally, the method further comprises: transmitting communication data to a service providing device, comprising: when the service providing equipment is an intranet server, sending communication data to the intranet server; when the service providing equipment is an IMS server, sending communication data to the IMS server through an Optical Line Terminal (OLT); when the service providing equipment is a public network server and the communication mode for receiving communication data is a communication mode based on a transmission network, sending the communication data to the public network server through the OLT; when the service providing device is a public network server and the communication mode for receiving communication data is a communication mode based on a wireless network, the communication data is sent to the public network server through a public network user plane function UPF.

Optionally, the electronic device includes a target UPF and a switch; the exchanger is used for determining whether the destination address information of the communication data is the address information of the intranet server; the target UPF is used for determining that the service providing equipment is an IMS server or a public network server under the condition that the destination address information of the communication data is not the address information of the intranet server.

In a second aspect, there is provided a communication apparatus comprising: a receiving unit and a transmitting unit; the receiving unit is used for receiving communication data sent by the communication equipment through the second communication mode when the first communication mode between the electronic equipment and the communication equipment fails; one of the first communication mode and the second communication mode is a communication mode based on a wireless network, and the other is a communication mode based on a transmission network; and a transmitting unit configured to transmit the communication data to the service providing apparatus.

Optionally, the method further comprises: a processing unit; the processing unit is used for analyzing the communication data to obtain the destination address information of the communication data; the processing unit is further used for determining that the service providing equipment is an intranet server when the destination address information of the communication data is the address information of the intranet server; and the processing unit is also used for determining that the service providing equipment is an internet protocol multimedia subsystem (IMS) server or a public network server when the destination address information of the communication data is not the address information of the intranet server.

Optionally, the sending unit is specifically configured to: when the service providing equipment is an intranet server, sending communication data to the intranet server; when the service providing equipment is an IMS server, sending communication data to the IMS server through an Optical Line Terminal (OLT); when the service providing equipment is a public network server and the communication mode for receiving communication data is a communication mode based on a transmission network, sending the communication data to the public network server through the OLT; when the service providing device is a public network server and the communication mode for receiving communication data is a communication mode based on a wireless network, the communication data is sent to the public network server through a public network user plane function UPF.

Optionally, the electronic device includes a target UPF and a switch; the exchanger is used for determining whether the destination address information of the communication data is the address information of the intranet server; the target UPF is used for determining that the service providing equipment is an IMS server or a public network server under the condition that the destination address information of the communication data is not the address information of the intranet server.

In a third aspect, a communication device is provided, comprising a memory and a processor; the memory is used for storing computer execution instructions, and the processor is connected with the memory through a bus; when the communication device is running, the processor executes computer-executable instructions stored in the memory to cause the communication device to perform the communication method of the first aspect.

The communication device may be a network device or may be a part of a device in a network device, such as a chip system in a network device. The system-on-a-chip is configured to support the network device to implement the functions involved in the first aspect and any one of its possible implementations, e.g. to obtain, determine, send data and/or information involved in the above-mentioned communication method. The chip system includes a chip, and may also include other discrete devices or circuit structures.

In a fourth aspect, there is provided a computer readable storage medium comprising computer executable instructions which, when run on a computer, cause the computer to perform the communication method of the first aspect.

In a fifth aspect, there is also provided a computer program product comprising computer instructions which, when run on a communication device, cause the communication device to perform the communication method according to the first aspect described above.

It should be noted that the above-mentioned computer instructions may be stored in whole or in part on a computer-readable storage medium. The computer readable storage medium may be packaged together with the processor of the communication device or may be packaged separately from the processor of the communication device, which is not limited by the embodiment of the present application.

The description of the second, third, fourth and fifth aspects of the present application may refer to the detailed description of the first aspect.

In the embodiment of the present application, the names of the above communication apparatuses do not limit the devices or functional modules, and in actual implementation, these devices or functional modules may appear under other names. For example, the receiving unit may also be referred to as a receiving module, a receiver, etc. Insofar as the function of each device or function module is similar to that of the present application, it falls within the scope of the claims of the present application and the equivalents thereof.

The technical scheme provided by the application has at least the following beneficial effects:

based on any one of the above aspects, the present application provides a communication method, which is applied to an electronic device. When the first communication mode between the electronic device and the communication device fails, the electronic device can receive communication data sent by the communication device through the second communication mode. One of the first communication system and the second communication system is a wireless network-based communication system, and the other is a transmission network-based communication system. Thereafter, the electronic device transmits the communication data to the service providing device.

As can be seen from the above, when one communication mode fails, the electronic device can send communication data through the other communication mode, so that the reliability of the communication service of the communication device is higher.

The advantages of the first, second, third, fourth and fifth aspects of the present application may be referred to in the analysis of the above-mentioned advantages, and will not be described here again.

Drawings

Fig. 1 is a schematic structural diagram of a telephone set for implementing communication services according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a communication system according to an embodiment of the present application;

Fig. 3 is a schematic diagram of a second communication system according to an embodiment of the present application;

fig. 4 is a schematic hardware structure diagram of a communication device according to an embodiment of the present application;

fig. 5 is a schematic hardware diagram of a communication device according to a second embodiment of the present application;

fig. 6 is a schematic flow chart of a communication method according to an embodiment of the present application;

fig. 7 is a second flow chart of a communication method according to an embodiment of the present application;

fig. 8 is a flow chart of a communication method according to an embodiment of the present application;

fig. 9 is a flow chart diagram of a communication method according to an embodiment of the present application;

fig. 10 is a flow chart of a communication method according to an embodiment of the present application;

fig. 11 is a flowchart of a communication method according to an embodiment of the present application;

fig. 12 is a schematic structural diagram of a communication device according to an embodiment of the present application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that, in the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment should not be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

In order to clearly describe the technical solution of the embodiment of the present application, in the embodiment of the present application, the words "first", "second", etc. are used to distinguish identical items or similar items having substantially the same function and effect, and those skilled in the art will understand that the words "first", "second", etc. are not limited in number and execution order.

As described in the background, when an enterprise needs to perform a communication service, an operator provides the communication service for the enterprise through a transmission network. When the telephone of the enterprise communicates, the optical line terminal (Optical Line Terminal, OLT) of the operator forwards the communication data of the operator to an internet protocol multimedia subsystem (IP Multimedia Subsystem, IMS) server or a public network server, so that the telephone of the enterprise can implement the communication service.

Fig. 1 shows a schematic diagram of a telephone implementing a communication service via a transmission network, as shown in fig. 1, a communication device 101 (i.e. a telephone) may send communication data to a first passive optical network (Passive Optical Network, PON) device 102. The first PON device 102 may transmit communication data to the first multi-service transfer platform (Multi Service Transport Platform, MSTP) device 103 after receiving the communication data. Thereafter, the first MSTP device 103 transmits the communication data to the second MSTP device 104 via the transmission network. Next, the second MSTP device 104 may send communication data to the OLT107 through the second PON device 105 and the splitter 106. Subsequently, the OLT107 forwards the communication data to the IMS server 108 or the public network server 109 so that the communication device 101 can implement the communication service.

However, when the transmission network fails, the communication device 101 cannot realize the communication service, and the reliability of the communication service is low.

In view of the above, the present application provides a communication method applied to an electronic device. When the first communication mode between the electronic device and the communication device fails, the electronic device can receive communication data sent by the communication device through the second communication mode. One of the first communication system and the second communication system is a wireless network-based communication system, and the other is a transmission network-based communication system. Thereafter, the electronic device transmits the communication data to the service providing device.

As can be seen from the above, when one communication mode fails, the electronic device can send communication data through the other communication mode, so that the reliability of the communication service of the communication device is higher.

The communication method is suitable for a communication system. Fig. 2 shows a structure of the communication system. As shown in fig. 2, the communication system includes: communication device 201, electronic device 202, and service providing device 203.

Wherein the communication device 201 is communicatively connected to the electronic device 202. The electronic device 202 and the service providing device 203 are communicatively connected.

The service providing apparatus includes: any one of an IMS server, a public network server and an intranet server.

Alternatively, the communication device 201 may be a telephone, or may be a communication device such as a mobile phone or a computer, which is not limited in the embodiment of the present application.

Alternatively, the telephone may be a digital telephone, or may be an IP telephone, a conventional telephone, or the like.

Alternatively, the electronic device 202 may be a switch, may be a device that integrates a switch and a target user plane function (User Plane Function, UPF), and may include a switch and a target UPF.

The target UPF refers to UPF deployed in the same machine room as the switch. The target UPF may serve multiple communication devices and, thus, the target UPF may also be referred to as a shared UPF.

In the present application, the communication device 201 is used to transmit communication data to the electronic device 202. Thereafter, the electronic device 202 transmits the communication data to the service providing device 203 by the first communication method and/or the second communication method. Accordingly, the service providing device 203 may transmit communication data to the electronic device 202, so that the electronic device 202 transmits the communication data to the communication device 201, thereby implementing the communication service of the communication device 201.

In one implementation, fig. 3 illustrates another architecture of the communication system when the electronic device includes a switch and a target UPF. Referring to fig. 2, as shown in fig. 3, the communication system includes: a communication device 301 (i.e. the communication device 201 in the present application), a first passive optical network (Passive Optical Network, PON) device 302 (also referred to as a cat), a route switching device 303, a first MSTP device 304, a fifth-generation mobile communication technology (5th Generation Mobile Communication Technology,5G) gateway 305, a base station 306, a second MSTP device 307, a switch 308, a target UPF309, a firewall device 310, an intranet server 311, a public network UPF312, a public network server 313, a second PON device 314, a splitter 315, an OLT316, and an IMS server 317.

Wherein the communication device 301 is communicatively connected to the drop port of the first PON device 302 via a telephone line. The downstream port of the first PON device 302 and the route switching device 303 are connected by network line communication. The route switching device 303 is communicatively connected to the first MSTP device 304 via a network cable. The first MSTP device 304 is communicatively coupled to the second MSTP device 307 via a transmission network. The second MSTP device 307 is communicatively connected to the second PON device 314 via a network cable. The second PON device 314 is communicatively coupled to the splitter 315 via an optical cable. The splitter 315 is communicatively coupled to the OLT316 by an optical cable. The OLT316 is communicatively connected to an IMS server 317 and a public network server 313, respectively.

The route switching device 303 may also be communicatively connected to the 5G gateway 305 via a network cable. The 5G gateway 305 is communicatively coupled to the base station 306 via a wireless network. The base station 306 is communicatively coupled to the switch 308 via a bearer network. The switch 308 is communicatively coupled to the target UPF309, the firewall device 310, and the public network UPF312, respectively. Firewall device 310 is communicatively coupled to intranet server 311. The public network UPF312 is communicatively connected to a public network server 313.

Alternatively, the OLT316 may be communicatively connected to the public network server 313 via a transmission network.

Note that the IMS server 317 is configured to provide voice communication services to the communication device 301.

Alternatively, the transmission network may be an MSTP transmission network, an optical transmission network, or a dense optical multiplexing (Dense Wavelength Division Multiplexing, DWDM) transmission network, or an SDH transmission network, which is not limited by the embodiment of the present application.

The wireless network may be a 5G wireless network.

Alternatively, the 5G gateway 305 may be a 5G customer premise equipment (Customer Premise Equipment, CPE). The operator may configure a 5G traffic card on the 5G gateway 305 and configure parameters such as the 5G data network name (Data Network Name, DNN) of the target UPF309 on the 5G traffic card.

The UPF is mainly responsible for the routing and forwarding related functions of the user plane data in the 5G core network, and the 5G core network data is forwarded by the UPF. The public network UPF312 is disposed in the 5G core network room, and is configured to send communication data to the public network server. The target UPF309 may be deployed in the same operator room as the switch 308, the second PON device 314, and the splitter 315. The target UPF309 may be communicatively coupled to the public network UPF312 via an N9 interface. The target UPF309 can be communicatively coupled to the switch 308 via an N6 interface.

The switch 308 can implement two-layer transparent transmission of data, and has a network management function and a virtual local area network (Virtual Local Area Network, VLAN) function.

The route switching device 303 may be a switch, a router, or the like, and has functions of spanning tree protocol (Spanning Tree Protocol, STP) class protocol, link aggregation, or the like. When the route switching device 303 detects that the available data packet is lost and times out, it is determined that the communication mode in which the communication data is being transmitted has failed.

The first MSTP device 304 and the second MSTP device 307 may also be optical transport network (Optical Transport Network, OTN) devices. The first MSTP device 304 and the second MSTP device 307 can realize two-layer transparent transmission of data, have a photoelectric conversion function, and can access a transmission network by using an optical cable, and provide communication services for communication devices through the transmission network. The first MSTP device 304 and the second MSTP device 307 integrate a plurality of independent devices such as a conventional synchronous digital hierarchy (Synchronous Digital Hierarchy, SDH) multiplexer, a digital cross-linker (Digital Cross Connect, DXC), a wavelength division multiplexing (Wavelength Division Multiplexing, WDM) terminal, a network two-layer switch, and an lP edge router into one network device for unified control and management.

The entity devices of the first PON device 302 and the second PON device 314 may be optical network units (Optical Network Unit, ONUs) capable of transmitting communication data.

The number of ports of the first PON device 302 and the second PON device 314 may be 16-port, 32-port, 64-port, or the like. The first PON device 302 and the second PON device 314 may include modules supporting a session initiation (Session Initialization Protocol, SIP) protocol.

The SIP protocol can create, modify and release sessions for one or more participants, and can provide complete session creation and session modification services for a variety of instant messaging services.

The splitter 315 may implement the demultiplexing and multiplexing functions. The ports at the output end of the optical splitter 315 may have 2, 4, 8, 16, 32, etc., and the corresponding models are 1:2,1:4,1:8,1:16,1:32, etc.

Firewall device 310 may scan the received communication data to filter out potential network attacks, avoiding server attacks.

Alternatively, the firewall device 310 may perform scan filtering only on the communication data entering the intranet server 311, or may perform scan filtering on all the communication data flowing through the switch 308, which is not limited in the embodiment of the present application.

Optionally, the communication system further includes: the monitoring client 319. The monitoring client 319 is in communication with the carrier network management center 318. The operator network management center 318 periodically collects device operation information of each device in the communication system through a network management protocol, and transmits the device operation information to the monitoring client 319 so as to maintain each device in the communication system.

Optionally, when the device sends a fault, the monitoring client 319 may obtain the running information of the device with the fault through the operator network management center 318, and may output the alarm information through a short message, voice, vibration, etc., so that the operator operation and maintenance personnel processes the device with the fault.

Alternatively, the entity device of the monitoring client 319 may be a server, a terminal, or other types of electronic devices, which is not limited in this embodiment of the present application.

Alternatively, the terminal may be a device that provides voice and/or data connectivity to the user, a handheld device with wireless connectivity, or other processing device connected to a wireless modem. The terminal may communicate with one or more core networks via a radio access network (radio access network, RAN). Terminals may be mobile terminals such as mobile telephones (or "cellular" telephones) and computers with mobile terminals, as well as portable, pocket, hand-held, computer-built-in or car-mounted mobile devices which exchange voice and/or data with radio access networks, e.g. cell phones, tablet computers, notebook computers, netbooks, personal digital assistants (personal digital assistant, PDA).

Alternatively, the server may be a server in a server cluster (including a plurality of servers), or may be a chip in the server, or may be a system on a chip in the server, or may be implemented by a Virtual Machine (VM) deployed on a physical machine, which is not limited in the embodiments of the present application.

Fig. 4 is a schematic diagram of a hardware structure of a communication device according to an embodiment of the present application. The communication device comprises a processor 21, a memory 22, a communication interface 23, a bus 24. The processor 21, the memory 22 and the communication interface 23 may be connected by a bus 24.

The processor 21 is a control center of the communication device, and may be one processor or a collective term of a plurality of processing elements. For example, the processor 21 may be a general-purpose central processing unit (central processing unit, CPU), or may be another general-purpose processor. Wherein the general purpose processor may be a microprocessor or any conventional processor or the like.

As one example, processor 21 may include one or more CPUs, such as CPU 0 and CPU 1 shown in fig. 4.

Memory 22 may be, but is not limited to, a read-only memory (ROM) or other type of static storage device that can store static information and instructions, a random access memory (random access memory, RAM) or other type of dynamic storage device that can store information and instructions, or an electrically erasable programmable read-only memory (EEPROM), magnetic disk storage or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer.

In a possible implementation, the memory 22 may exist separately from the processor 21, and the memory 22 may be connected to the processor 21 by a bus 24 for storing instructions or program code. The processor 21, when calling and executing instructions or program code stored in the memory 22, is capable of implementing the communication method provided in the following embodiments of the present application.

In the embodiment of the present application, the software program stored in the memory 22 is different for the electronic device 202, so the functions implemented by the electronic device 202 are different. The functions performed with respect to the respective devices will be described in connection with the following flowcharts.

In another possible implementation, the memory 22 may also be integrated with the processor 21.

A communication interface 23 for connecting the communication device with other devices via a communication network, which may be an ethernet, a radio access network, a wireless local area network (wireless local area networks, WLAN) or the like. The communication interface 23 may include a receiving unit for receiving data, and a transmitting unit for transmitting data.

Bus 24 may be an industry standard architecture (industry standard architecture, ISA) bus, an external device interconnect (peripheral component interconnect, PCI) bus, or an extended industry standard architecture (extended industry standard architecture, EISA) bus, among others. The bus may be classified as an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown in fig. 4, but not only one bus or one type of bus.

Fig. 5 shows another hardware configuration of the communication apparatus in the embodiment of the present application. As shown in fig. 5, the communication device may include a processor 31 and a communication interface 32. The processor 31 is coupled to a communication interface 32.

The function of the processor 31 may be as described above with reference to the processor 21. The processor 31 also has a memory function and can function as the memory 22.

The communication interface 32 is used to provide data to the processor 31. The communication interface 32 may be an internal interface of the communication device or an external interface of the communication device (corresponding to the communication interface 23).

It should be noted that the structure shown in fig. 4 (or fig. 5) does not constitute a limitation of the communication apparatus, and the communication apparatus may include more or less components than those shown in fig. 4 (or fig. 5), or may combine some components, or may be arranged in different components.

The following describes in detail the communication method provided by the embodiment of the present application with reference to the accompanying drawings.

The communication method provided by the embodiment of the application is applied to the electronic equipment 202 in the communication system shown in fig. 2. As shown in fig. 6, the communication method provided by the embodiment of the present application includes:

s601, when a first communication mode between the electronic equipment and the communication equipment fails, the electronic equipment receives communication data sent by the communication equipment through a second communication mode.

One of the first communication system and the second communication system is a wireless network-based communication system, and the other is a transmission network-based communication system.

Specifically, when the communication device performs a communication service, the communication device may transmit communication data to the electronic device. Since the communication device and the electronic device are communicatively connected by a wireless network-based communication scheme or a transmission network-based communication scheme, the communication device can transmit communication data to the electronic device by the wireless network-based communication scheme or the transmission network-based communication scheme.

In this case, one of the first communication system and the second communication system is a wireless network-based communication system, and the other is a transmission network-based communication system. Therefore, when the first communication mode fails, the electronic device can receive communication data sent by the communication device through the second communication mode. Thus, when one communication mode fails, the electronic equipment can receive communication data sent by the communication equipment through the second communication mode, and the reliability of communication service is improved.

Optionally, when the first communication mode between the electronic device and the communication device fails, the operator network management center may acquire failure information of the first communication mode. And then, the operator network management center can send the fault information of the first communication mode to the monitoring client. Then, the monitoring client may output prompt information for prompting the operator operation and maintenance personnel to process the fault information generated in the first communication mode.

Optionally, before the communication device sends the communication data to the electronic device, the monitoring client may detect the first communication mode and the second communication mode through an operator network management center. When the monitoring client determines that the first communication mode and the second communication mode are not faulty, the monitoring client sends prompt information for enabling communication service to the communication equipment so that the communication equipment can send communication data to the electronic equipment.

S602, the electronic device sends communication data to the service providing device.

Specifically, after receiving the communication data sent by the communication device, the electronic device may send the communication data to the service providing device, so that the communication device may implement the communication service through the service providing device.

In some embodiments, in conjunction with fig. 6, as shown in fig. 7, the communication method provided by the embodiment of the present application further includes:

and S701, when the first communication mode does not fail, the electronic equipment receives communication data sent by the communication equipment through the first communication mode or the second communication mode.

Specifically, before the communication device sends the communication data to the electronic device, the operator may perform an operation of configuring the route redundancy backup instruction on the route switching device, so that the route switching device may perform the following operations: the route switching device sets a communication mode based on a wireless network as a main route and sets a communication mode based on a transmission network as a standby route. The route switching device transmits communication data through the main route, and when the main route fails, the standby route is adopted to transmit the communication data. Or the route switching device sets the communication mode based on the transmission network as a main route and sets the communication mode based on the wireless network as a standby route. The route switching device transmits communication data through the main route, and when the main route fails, the standby route is adopted to transmit the communication data.

In some embodiments, in conjunction with fig. 7, as shown in fig. 8, the communication method provided by the embodiment of the present application further includes:

s801, when the first communication mode does not fail, the electronic device receives communication data sent by the communication device through the first communication mode and the second communication mode.

Specifically, before the communication device sends communication data to the electronic device, the operator may perform an operation of configuring the route switching device on the route switching device, set priorities of the wireless network-based communication mode and the transmission network-based communication mode to a first preset value, and set overhead values of the wireless network-based communication mode and the transmission network-based communication mode to a second preset value.

In this case, the communication device may transmit communication data to the electronic device through the first communication mode and the second communication mode based on the load balancing condition. In this way, the electronic device can simultaneously receive communication data transmitted by the communication device through the first communication mode and the second communication mode.

In some embodiments, in conjunction with fig. 8, before the electronic device sends the communication data to the service providing device as shown in fig. 9, the communication method provided by the embodiment of the present application further includes:

S901, the electronic equipment analyzes the communication data to obtain the destination address information of the communication data.

Specifically, when the communication device performs the communication service, the communication device needs to send the communication data to the service providing device corresponding to the communication data through the electronic device. Accordingly, destination address information corresponding to the service providing apparatus may be included in the communication data. Thus, the electronic device can parse the communication data to obtain the destination address information of the communication data.

Optionally, the destination address information may be a destination IP address, a destination port, or a destination IP address and a destination port, which is not limited in the embodiment of the present application.

And S902, when the destination address information of the communication data is the address information of the intranet server, the electronic equipment determines that the service providing equipment is the intranet server.

Wherein the service providing apparatus includes: any one of an intranet server, an IMS server and a public network server.

Specifically, since the electronic device can obtain the destination address information of the communication data, the electronic device can determine the service providing device through the destination address information of the communication data. When the destination address information of the communication data is the address information of the intranet server, the electronic equipment determines that the service providing equipment corresponding to the communication data is the intranet server.

Alternatively, the electronic device may comprise a switch.

The switch is used for determining whether the destination address information of the communication data is the address information of the intranet server.

Specifically, since the electronic device includes the target UPF and the switch, the switch can determine whether the destination address information of the communication data is the address information of the intranet server. When the destination address information of the communication data is the address information of the intranet server, the switch can send the communication data to the intranet server.

Or when the destination address information of the communication data is not the address information of the intranet server, the switch sends the communication data to the target UPF so that the target UPF determines that the service providing device is an IMS server or a public network server.

Optionally, when the destination address information of the communication data is not address information of the intranet server, the switch may determine whether the communication mode of receiving the communication data is a communication mode based on a transmission network. When the communication mode of the switch for receiving the communication data is a communication mode based on a transmission network, the switch sends the communication data to the OLT. The OLT then determines that the service providing device is an IMS server or a public network server. Subsequently, the OLT transmits communication data to the IMS server or the public network server.

Or when the destination address information of the communication data is not address information of the intranet server and the communication mode of the switch for receiving the communication data is a wireless network-based communication mode, the switch may send the communication data to the target UPF, so that the target UPF determines that the service providing device is an IMS server or a public network server.

And S903, when the destination address information of the communication data is not the address information of the intranet server, the electronic equipment determines that the service providing equipment is an internet protocol multimedia subsystem IMS server or a public network server.

Specifically, since the service providing apparatus includes: any one of an intranet server, an IMS server and a public network server. Therefore, when the destination address information of the communication data is not the address information of the intranet server, the electronic device determines that the service providing device corresponding to the communication data is an IMS server or a public network server.

Optionally, the electronic device may determine the IMS voice gateway according to the destination address information in the communication data, thereby determining that the service providing device is an IMS server.

Optionally, the electronic device may further include a target UPF.

The target UPF is used for determining that the service providing equipment is an IMS server or a public network server under the condition that the destination address information of the communication data is not the address information of the intranet server.

Specifically, in order to alleviate the data processing pressure of the switch, after determining that the destination address information of the communication data is not the address information of the intranet server, the switch may send the communication data to the target UPF, and the target UPF determines that the service providing device is an IMS server or a public network server. In this case, the target UPF, after receiving the communication data transmitted by the switch, may determine the communication manner in which the switch receives the communication data. When the target UPF determines that the communication mode of the switch for receiving the communication data is a communication mode based on a transmission network, the target UPF sends the communication data to the switch so that the switch sends the communication data to an IMS server or a public network server through the OLT.

Or when the target UPF determines that the communication mode of the switch for receiving the communication data is a wireless network-based communication mode and the target UPF determines that the service providing device is a public network server, the target UPF sends the communication data to the public network UPF so that the public network UPF sends the communication data to the public network server. When the target UPF determines that the communication mode of the switch for receiving the communication data is a wireless network-based communication mode and the target UPF determines that the service providing device is an IMS server, the target UPF sends the communication data to the switch so that the switch sends the communication data to the IMS server through the OLT.

Alternatively, the target UPF may directly determine whether the service providing device is a public network server after receiving the communication data transmitted from the switch. After the target UPF determines that the service providing device is a public network server, the communication data may be directly sent to the public network UPF, so that the public network UPF sends the communication data to the public network server. Alternatively, after determining that the service providing device is an IMS server, the target UPF may transmit communication data to the switch, so that the switch transmits the communication data to the IMS server through the OLT.

It should be noted that, the target UPF and the public network UPF may configure parameters such as an IP segment, DNN, and domain name information of the communication device in response to the configuration operation.

Alternatively, the destination address information may be domain name information. In this case, the switch may include a domain name resolution (Domain Name System, DNS) system so that the target UPF can determine the service providing device according to the destination IP resolved by the switch.

In some embodiments, as shown in fig. 10 in conjunction with fig. 9, in S602 above, the electronic device sends communication data to the service providing device, specifically including:

and S1001, when the service providing equipment is an intranet server, the electronic equipment sends communication data to the intranet server.

Specifically, when the electronic device determines that the service providing device is an intranet server, the electronic device may send communication data to the intranet server. In this way, the communication device can implement private network communication service through the electronic device and the intranet server.

S1002, when the service providing device is an IMS server, the electronic device sends communication data to the IMS server through the OLT.

Specifically, when the communication device is a telephone, the communication data is voice communication data, and at this time, the destination address information of the communication data is destination address information of the IMS server. In this case, the electronic device determines that the service providing device is an IMS server. The electronic device then sends the communication data to the OLT. Because the OLT is in communication connection with the IMS, the electronic device may send communication data to the IMS server through the OLT, so that the telephone may implement a voice communication service through the IMS service.

S1003, when the service providing device is a public network server and the communication mode for receiving the communication data is a communication mode based on a transmission network, the electronic device sends the communication data to the public network server through the OLT.

Specifically, when the electronic device determines that the service providing device is a public network server according to the destination address information of the communication data, and the communication mode of the electronic device for receiving the communication data is a communication mode based on a transmission network, the electronic device may send the communication data to the OLT. Because the OLT can be in communication connection with the public network server, the electronic device can send communication data to the public network server through the OLT, so that the communication device can implement public network communication service through the public network server.

S1004, when the service providing device is a public network server and the communication mode for receiving the communication data is a communication mode based on a wireless network, the electronic device sends the communication data to the public network server through a public network user plane function UPF.

Specifically, when the electronic device determines that the service providing device is a public network server according to the destination address information of the communication data, and the communication mode of the electronic device for receiving the communication data is a wireless network-based communication mode, the electronic device may send the communication data to the public network UPF. Because the public network UPF can be in communication connection with the public network server, the electronic equipment can send communication data to the public network server through the public network UPF, so that the communication equipment can realize public network communication service through the public network server.

In some embodiments, the foregoing details are mainly described from the respective steps of the communication method provided by the present application, and the complete flow of the communication method provided by the embodiment of the present application is described below in conjunction with the foregoing embodiments. As shown in fig. 11, the communication method provided by the embodiment of the present application specifically includes:

s1101, the monitoring client detects the first communication mode and the second communication mode, and when detecting that the first communication mode and the second communication mode do not fail, the monitoring client sends, to the communication device, a prompt message that the communication device can send communication data to the electronic device.

Optionally, before the monitoring client detects the first communication manner and the second communication manner, in order to enable the communication device to transmit communication data through the first communication manner and the second communication manner, the target UPF, the public network UPF, the routing switch device, and the 5G gateway need to be configured, and the specific configuration process may refer to the specific description about configuring the target UPF, the public network UPF, the routing switch device, and the 5G gateway, which is not repeated herein.

Referring to fig. 6, the monitoring client detects the first communication manner and the second communication manner, and when detecting that the first communication manner and the second communication manner do not have a fault, the relevant description of the prompt information that the monitoring client sends the communication data to the communication device and the communication device can send the communication data to the electronic device may refer to the relevant description of S601, which is not repeated herein.

S1102, the switch receives communication data sent by the communication device through the first communication mode and/or the second communication mode.

In connection with fig. 6, the relevant description of the switch receiving the communication data sent by the communication device through the first communication manner and/or the second communication manner may refer to the relevant description of S601, which is not described herein again.

S1103, the switch analyzes the communication data to obtain the destination address information of the communication data.

Referring to fig. 9, the switch parses the communication data to obtain the relevant description of the destination address information of the communication data may refer to the relevant description of S901, which is not described herein again.

S1104, when the destination address information of the communication data is the address information of the intranet server, the switch sends the communication data to the intranet server.

Referring to fig. 9, when the destination address information of the communication data is the address information of the intranet server, the relevant description of the switch for sending the communication data to the intranet server may refer to the relevant description of S902, which is not described herein again.

S1105, when the switch determines that the destination address information of the communication data is not the address information of the intranet server, and the switch determines that the destination address information of the communication data is the address information of the IMS server or the address information of the public network server, and the switch determines that the communication mode for receiving the communication data is a communication mode based on a transmission network, the switch sends the communication data to the IMS server or the public network server through the OLT.

Referring to fig. 10, when the switch determines that the destination address information of the communication data is not address information of the intranet server, and the switch determines that the destination address information of the communication data is address information of the IMS server or address information of the public network server, and the switch determines that the communication mode of receiving the communication data is a communication mode based on the transmission network, the relevant description of sending the communication data to the IMS server or the public network server by the electronic device through the OLT may refer to the relevant description of S1002 and S1003, which are not described herein again.

And 1106, when the switch determines that the destination address information of the communication data is not the address information of the intranet server and the switch determines that the communication mode for receiving the communication data is a communication mode based on a wireless network, the switch sends the communication data to the target UPF.

Referring to fig. 9, when the switch determines that the destination address information of the communication data is not address information of the intranet server and the switch determines that the communication mode of receiving the communication data is a wireless network-based communication mode, the relevant description of sending the communication data to the target UPF by the switch may refer to the relevant description of S902 and S903, which are not described herein again.

S1107, when the target UPF determines that the destination address information of the communication data is the destination address information of the public network server, the target UPF sends the communication data to the public network server through the public network UPF.

Referring to fig. 9, when the target UPF determines that the destination address information of the communication data is the destination address information of the public network server, the description of the sending of the communication data to the public network server by the target UPF through the public network UPF may refer to the description of S902 and S903, which are not described herein.

S1108, when the target UPF determines that the destination address information of the communication data is the address information of the IMS server, the target UPF sends the communication data to the switch, so that the switch sends the communication data to the IMS server through the OLT.

In connection with fig. 9, when the target UPF determines that the destination address information of the communication data is the address information of the IMS server, the target UPF transmits the communication data to the switch, so that the switch transmits the communication data to the IMS server through the OLT. Reference may be made to the related descriptions of S902 and S903, which are not described here again.

The foregoing description of the solution provided by the embodiments of the present application has been mainly presented in terms of a method. To achieve the above functions, it includes corresponding hardware structures and/or software modules that perform the respective functions. Those of skill in the art will readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

The embodiment of the application can divide the functional modules of the communication device according to the method example, for example, each functional module can be divided corresponding to each function, or two or more functions can be integrated in one processing module. The integrated modules may be implemented in hardware or in software functional modules. Optionally, the division of the modules in the embodiment of the present application is schematic, which is merely a logic function division, and other division manners may be implemented in practice.

Fig. 12 is a schematic structural diagram of a communication device according to an embodiment of the present application. The communication device may be used to perform the communication method shown in any of fig. 6-10. The communication device shown in fig. 12 includes: a receiving unit 1201 and a transmitting unit 1202;

a receiving unit 1201, configured to receive communication data sent by the communication device through the second communication mode when the first communication mode between the electronic device and the communication device fails; one of the first communication system and the second communication system is a wireless network-based communication system, and the other is a transmission network-based communication system. For example, in connection with fig. 6, the receiving unit 1201 is configured to execute S601.

A transmitting unit 1202 for transmitting communication data to the service providing apparatus. For example, in connection with fig. 6, the transmission unit 1202 is configured to execute S602.

Optionally, the method further comprises: a processing unit 1203;

the processing unit 1203 is configured to parse the communication data to obtain destination address information of the communication data. For example, in connection with fig. 9, the processing unit 1203 is configured to execute S901.

The processing unit 1203 is further configured to determine that the service providing device is an intranet server when the destination address information of the communication data is address information of the intranet server. For example, in connection with fig. 9, the processing unit 1203 is configured to execute S902.

The processing unit 1203 is further configured to determine that the service providing device is an IMS server or a public network server when the destination address information of the communication data is not address information of the intranet server. For example, in connection with fig. 9, the processing unit 1203 is configured to execute S903.

Optionally, the sending unit 1202 is specifically configured to:

when the service providing device is an intranet server, communication data is sent to the intranet server. For example, in connection with fig. 10, the transmission unit 1202 is configured to execute S1001.

When the service providing device is an IMS server, the communication data is sent to the IMS server through the optical line terminal OLT. For example, in connection with fig. 10, the transmission unit 1202 is configured to execute S1002.

When the service providing device is a public network server and the communication mode for receiving the communication data is a communication mode based on a transmission network, the communication data is sent to the public network server through the OLT. For example, in connection with fig. 10, the transmission unit 1202 is configured to execute S1003.

When the service providing device is a public network server and the communication mode for receiving communication data is a communication mode based on a wireless network, the communication data is sent to the public network server through a public network user plane function UPF. For example, in connection with fig. 10, the transmission unit 1202 is configured to execute S1004.

Optionally, the electronic device includes a target UPF and a switch;

the switch is used for determining whether the destination address information of the communication data is the address information of the intranet server.

The target UPF is used for determining that the service providing equipment is an IMS server or a public network server under the condition that the destination address information of the communication data is not the address information of the intranet server.

The embodiment of the present application also provides a computer-readable storage medium, where the computer-readable storage medium includes computer-executable instructions that, when executed on a computer, cause the computer to perform the communication method provided in the above embodiment.

The embodiment of the application also provides a computer program which can be directly loaded into a memory and contains software codes, and the computer program can realize the communication method provided by the embodiment after being loaded and executed by a computer.

Those skilled in the art will appreciate that in one or more of the examples described above, the functions described in the present application may be implemented in hardware, software, firmware, or any combination thereof. When implemented in software, these functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer-readable storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.

From the foregoing description of the embodiments, it will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of functional modules is illustrated, and in practical application, the above-described functional allocation may be implemented by different functional modules according to needs, i.e. the internal structure of the apparatus is divided into different functional modules to implement all or part of the functions described above.

In the several embodiments provided by the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and the division of modules or units, for example, is merely a logical function division, and other manners of division are possible when actually implemented. For example, multiple units or components may be combined or may be integrated into another device, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and the parts shown as units may be one physical unit or a plurality of physical units, may be located in one place, or may be distributed in a plurality of different places. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units. The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a readable storage medium. Based on such understanding, the technical solution of the embodiments of the present application may be essentially or a part contributing to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium, including several instructions for causing a device (may be a single-chip microcomputer, a chip or the like) or a processor (processor) to perform all or part of the steps of the method described in the embodiments of the present application. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk, etc.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present application should be included in the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims (10)

1. A communication method, characterized by being applied to an electronic device; the communication method comprises the following steps:

when a first communication mode between the electronic equipment and the communication equipment fails, receiving communication data sent by the communication equipment through a second communication mode; one of the first communication mode and the second communication mode is a communication mode based on a wireless network, and the other is a communication mode based on a transmission network;

and transmitting the communication data to a service providing device.

2. The communication method according to claim 1, wherein before the transmission of the communication data to the service providing apparatus, further comprising:

analyzing the communication data to obtain destination address information of the communication data;

when the destination address information of the communication data is the address information of an intranet server, determining that the service providing equipment is the intranet server;

and when the destination address information of the communication data is not the address information of the intranet server, determining that the service providing equipment is an internet protocol multimedia subsystem (IMS) server or a public network server.

3. The communication method according to claim 1, wherein the transmitting the communication data to the service providing apparatus includes:

When the service providing equipment is the intranet server, sending the communication data to the intranet server;

when the service providing equipment is the IMS server, the communication data is sent to the IMS server through an Optical Line Terminal (OLT);

when the service providing device is the public network server and the communication mode for receiving the communication data is the communication mode based on the transmission network, the communication data is sent to the public network server through the OLT;

and when the service providing equipment is the public network server and the communication mode for receiving the communication data is the wireless network-based communication mode, sending the communication data to the public network server through a public network user plane function UPF.

4. A communication method according to any of claims 1-3, characterized in that the electronic device comprises a target UPF and a switch;

the switch is used for determining whether the destination address information of the communication data is the address information of an intranet server;

the target UPF is configured to determine that the service providing device is the IMS server or the public network server when the destination address information of the communication data is not address information of the intranet server.

5. A communication device, comprising: a receiving unit and a transmitting unit;

the receiving unit is used for receiving communication data sent by the communication equipment through a second communication mode when the first communication mode between the electronic equipment and the communication equipment fails; one of the first communication mode and the second communication mode is a communication mode based on a wireless network, and the other is a communication mode based on a transmission network;

the sending unit is configured to send the communication data to a service providing device.

6. The communication apparatus according to claim 5, further comprising: a processing unit;

the processing unit is used for analyzing the communication data to obtain destination address information of the communication data;

the processing unit is further configured to determine that the service providing device is an intranet server when the destination address information of the communication data is address information of the intranet server;

and the processing unit is further used for determining that the service providing equipment is an internet protocol multimedia subsystem (IMS) server or a public network server when the destination address information of the communication data is not the address information of the intranet server.

7. The communication device according to claim 5, wherein the transmitting unit is specifically configured to:

when the service providing equipment is the intranet server, sending the communication data to the intranet server;

when the service providing equipment is the IMS server, the communication data is sent to the IMS server through an Optical Line Terminal (OLT);

when the service providing device is the public network server and the communication mode for receiving the communication data is the communication mode based on the transmission network, the communication data is sent to the public network server through the OLT;

and when the service providing equipment is the public network server and the communication mode for receiving the communication data is the wireless network-based communication mode, sending the communication data to the public network server through a public network user plane function UPF.

8. The communications apparatus of any one of claims 5-7, wherein the electronic device comprises a target UPF and a switch;

the switch is used for determining whether the destination address information of the communication data is the address information of an intranet server;

the target UPF is configured to determine that the service providing device is the IMS server or the public network server when the destination address information of the communication data is not address information of the intranet server.

9. A communication device comprising a memory and a processor; the memory is used for storing computer execution instructions, and the processor is connected with the memory through a bus; when the communication device is running, the processor executes the computer-executable instructions stored in the memory to cause the communication device to perform the communication method of any one of claims 1-4.

10. A computer readable storage medium comprising computer executable instructions which, when run on a computer, cause the computer to perform the communication method of any of claims 1-4.