CN116599786A

CN116599786A - Communication method, device and storage medium

Info

Publication number: CN116599786A
Application number: CN202310686664.7A
Authority: CN
Inventors: 钱炜; 祁赟; 王如晓; 杨当立; 游向平; 问航
Original assignee: China United Network Communications Group Co Ltd
Current assignee: China United Network Communications Group Co Ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-08-15

Abstract

The application provides a communication method, a device and a storage medium, relates to the technical field of communication, and aims to solve the technical problem that a large number of optical cables are required to be distributed between a telephone and operator equipment when voice communication service is provided for the telephone. The communication method comprises the following steps: receiving voice communication data sent by a communication gateway through a pre-configured wireless local area network communication path; the voice communication data is sent to the communication gateway by the wired communication equipment; the wireless local area network communication path is a communication path between the access network equipment and the communication gateway; and sending the voice communication data to the service convergence device through the core network 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 an enterprise needs To perform voice communication service of a landline telephone, an operator provides voice communication service of The landline telephone To a customer through a Fiber To The x (FTTx) network around The enterprise or a Fiber core occupying a local trunk cable.

However, implementing voice communication services over a FTTx network for landline telephones requires the presence of FTTx network splitters around the enterprise and the re-deployment of fiber optic cables. The fiber core of the main conduit optical cable is used for providing the voice communication service of the fixed telephone for enterprises, so that limited main conduit optical cable resources of operators are occupied, the optical cable is required to be rearranged, and the implementation difficulty is high. Either approach requires a large number of fiber optic cables to be deployed between the enterprise and carrier equipment, requiring a significant amount of cost.

Disclosure of Invention

The application provides a communication method, a device and a storage medium, which are used for solving the technical problem that a large number of optical cables are required to be distributed between a telephone and operator equipment when a voice communication service is provided for the 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 access network device; the communication method comprises the following steps: receiving voice communication data sent by a communication gateway through a pre-configured wireless local area network communication path; the voice communication data is sent to the communication gateway by the wired communication equipment; the wireless local area network communication path is a communication path between the access network equipment and the communication gateway; and sending the voice communication data to the service convergence device through the core network device.

Optionally, acquiring an equipment identifier of the wired communication equipment; determining network equipment corresponding to the equipment identifier; the network device includes: access network equipment, core network equipment and service convergence equipment; establishing a communication path between the communication gateway and the network device in response to the communication configuration operation; the communication path includes a wireless local area network communication path.

Optionally, sending, by the core network device, the voice communication data to the service convergence device includes: the voice communication data is transmitted to the service convergence device through the core network device based on the communication path.

In a second aspect, a communication method is provided and applied to an access network device; the communication method comprises the following steps: receiving voice communication data sent by the wired communication equipment to the core network equipment through the communication gateway and the access network equipment; the communication path between the access network equipment and the communication gateway is a pre-configured wireless local area network communication path; voice communication data is sent to the service convergence device.

Optionally, sending the voice communication data to the service convergence device includes: when the core network equipment is in communication connection with the service convergence equipment through a direct communication path, voice communication data are sent to the service convergence equipment through a first communication interface; or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are the same core network equipment, voice communication data is sent to the access network equipment corresponding to the service convergence equipment through a second communication interface; or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are different core network equipment, voice communication data is sent to the core network equipment corresponding to the service convergence equipment through a third communication interface.

In a third aspect, there is provided a communication apparatus comprising: a receiving unit and a transmitting unit; a receiving unit, configured to receive voice communication data sent by a communication gateway through a pre-configured wireless local area network communication path; the voice communication data is sent to the communication gateway by the wired communication equipment; the wireless local area network communication path is a communication path between the access network equipment and the communication gateway; and the sending unit is used for sending the voice communication data to the service convergence equipment through the core network equipment.

Optionally, the method further comprises: an acquisition unit and a processing unit; an obtaining unit, configured to obtain an equipment identifier of a wired communication equipment; a processing unit, configured to determine a network device corresponding to the device identifier; the network device includes: access network equipment, core network equipment and service convergence equipment; the processing unit is also used for responding to the communication configuration operation and establishing a communication path between the communication gateway and the network equipment; the communication path includes a wireless local area network communication path.

Optionally, the sending unit is specifically configured to: the voice communication data is transmitted to the service convergence device through the core network device based on the communication path.

In a fourth aspect, there is provided a communication apparatus comprising: a receiving unit and a transmitting unit; the receiving unit is used for receiving voice communication data sent by the wired communication equipment to the core network equipment through the communication gateway and the access network equipment; the communication path between the access network equipment and the communication gateway is a pre-configured wireless local area network communication path; and the sending unit is used for sending the voice communication data to the service convergence equipment.

Optionally, the sending unit is specifically configured to: when the core network equipment is in communication connection with the service convergence equipment through a direct communication path, voice communication data are sent to the service convergence equipment through a first communication interface; or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are the same core network equipment, voice communication data is sent to the access network equipment corresponding to the service convergence equipment through a second communication interface; or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are different core network equipment, voice communication data is sent to the core network equipment corresponding to the service convergence equipment through a third communication interface.

In a fifth 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 sixth 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 methods of the first and second aspects.

In a seventh 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 as described in the first and second aspects 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 third, fourth, fifth, sixth and seventh aspects of the present application may refer to the detailed description of the first and second aspects.

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 access network device. Comprising the following steps: the access network device may receive voice communication data sent by the communication gateway through a pre-configured wireless local area network communication path. The voice communication data is sent by the wired communication device to the communication gateway. The wireless local area network communication path is a communication path between the access network device and the communication gateway. The access network device may then send the voice communication data to the service convergence device via the core network device.

From the above, the access network device can receive the voice communication data sent by the wired communication device through the wireless lan communication path, without transmitting the voice communication data through the optical cable. And, the access network device does not need to re-lay the optical cable when sending the voice communication data to the service convergence device through the core network device. Thus, the wired communication equipment can transmit voice communication data without a large number of optical cables, and a large amount of cost is saved.

Advantageous effects of the first, second, third, fourth, fifth, sixth and seventh aspects of the present application reference may be made to the analysis of the above advantageous effects, and the description thereof will be omitted here.

Drawings

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

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

fig. 13 is a schematic diagram of a communication system according to an embodiment of the present application;

fig. 14 is a flowchart of a communication method according to an embodiment of the present application;

fig. 15 is a schematic structural diagram of a communication device according to an embodiment of the present application;

fig. 16 is a schematic diagram of a second structure 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 art, when an enterprise needs to perform voice communication service of a fixed phone, an operator is required to connect a service convergence device with a telephone set through an FTTx network so that the telephone set can implement voice communication service through the FTTx network.

Fig. 1 shows a schematic diagram of a telephone implementing a voice communication service through an FTTx network, and as shown in fig. 1, a telephone 101 may transmit voice communication data to a PON device 102. After receiving the voice communication data, the PON device 102 may send the voice communication data to an Optical line terminal (Optical LineTerminal, OLT) 104 through an Optical splitter 103, so that the telephone 101 may implement voice communication services through the OLT 104.

Currently, an OLT in an operator room is connected to an optical splitter of an enterprise through a large number of optical cables. Thus, the operator needs to access the telephone by means of an optical splitter around the enterprise that has been connected to the FTTx network, or to connect the optical splitter by means of the core of the main conduit cable, so that the optical splitter can connect to the telephone.

However, implementing voice communication services over a FTTx network for landline telephones requires the presence of FTTx network splitters around the enterprise and the re-deployment of fiber optic cables. The fiber core of the main conduit optical cable is used for providing the voice communication service of the fixed telephone for enterprises, so that limited main conduit optical cable resources of operators are occupied, the optical cable is required to be rearranged, and the implementation difficulty is high. Both of the above methods require a large number of cables to be routed between the OLT in the enterprise and carrier room, requiring a large amount of cost.

In view of the above problems, the present application provides a communication method applied to an access network device. Comprising the following steps: the access network device may receive voice communication data sent by the communication gateway through a pre-configured wireless local area network communication path. The voice communication data is sent by the wired communication device to the communication gateway. The wireless local area network communication path is a communication path between the access network device and the communication gateway. The access network device may then send the voice communication data to the service convergence device via the core network device.

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: a wired communication device 201, a communication gateway 202, an access network device 203, a core network device 204 and a service convergence device 205.

Wherein the wired communication device 201 is communicatively connected to the communication gateway 202. The communication gateway 202 and the access network device 203 are communicatively coupled via a wireless local area network communication path. The access network device 203 is communicatively connected to the core network device 204. The core network device 204 and the service convergence device 205 are communicatively coupled.

Alternatively, the wired communication device 201 may be a digital telephone, or may be an internet protocol (Internet Protocol, IP) telephone, a conventional telephone, or the like, which is not limited by the embodiment of the present application.

Alternatively, the communication gateway 202 may be a fifth generation mobile communication technology (5th Generation Mobile Communication Technology,5G) CPE. The access network device 203 may be a base station. The core network device 204 may be a user plane function (User Plane Function, UPF). The service convergence device 205 may be a device of an operator's room.

Alternatively, the wireless local area network communication path may be a 5G local area network (Local Area Network, LAN). A 5G LAN is a local area network carried on a 5G network.

In the present application, the wired communication device 201 is configured to transmit voice communication data, and the communication gateway 202, after receiving the voice communication data transmitted by the wired communication device 201, transmits the voice communication data to the access network device 203 through the wireless lan communication path. Then, after receiving the voice communication data, the access network device 203 transmits the voice communication data to the core network device 204. The core network device 104 then transmits the voice communication data to the service convergence device 205 after receiving the voice communication data.

In this case, the service convergence device 205 transmits voice communication data to the core network device 204 after receiving the voice communication data. After receiving the voice communication data, the core network device 204 transmits the voice communication data to the access network device 203. The access network device 203 then sends the voice communication data to the communication gateway 202 after receiving the voice communication data. Thereafter, the communication gateway 202 transmits voice communication data to the other wired communication device 201 after receiving the voice communication data, so that the wired communication device 201 can implement voice communication services.

In practical applications, the network communication system may be adapted to narrowband services, since telephone sets typically use narrowband services when implementing voice communication services.

In one implementation, fig. 3 illustrates another architecture of the communication system. Referring to fig. 2, as shown in fig. 3, the communication system includes: telephone 301 (i.e., wired communication device 201 in the present application), first passive optical network (Passive Optical Network, PON) device 302 (also referred to as a cat), first 5G gateway 303 (i.e., communication gateway 202 in the present application), first base station 304 (i.e., access network device 203 in the present application), UPF305 (i.e., core network device 204 in the present application), second base station 306, second 5G gateway 307, switch 308, second PON device 309, splitter 310, OLT311 (second 5G gateway 307, switch 308, second 3ON device 309, splitter 310, OLT311, i.e., service convergence device 205 in the present application).

Wherein the telephone 301 is communicatively connected to a drop port of the first PON device 302 via a telephone line. The upstream port of the first PON device 302 and the first 5G gateway 303 are connected by a network line communication. The first 5G gateway 303 is communicatively connected to the first base station 304 via a 5G LAN (i.e., a wireless local area network communication path in the present application) via a 5G wireless port. The first base station 304, the UPF305, and the second base station 306 are in communication connection in that order. The second base station 306 and the 5G wireless port of the second 5G gateway 307 are communicatively connected by a 5G LAN. The second 5G gateway 307 is communicatively coupled to the switch 308 via a network cable. The switch 308 is communicatively connected to the second PON device 309 via a network cable. The second PON device 309 is communicatively coupled to the splitter 310 via an optical cable. The optical ports of the optical splitter 310 are communicatively connected to the OLT311 by an optical cable.

The OLT311 is connected to an IP multimedia system (IP Multimedia Subsystem, IMS) via an optical cable. IMS is used to provide voice communication services to telephones.

Alternatively, the entity devices of the first PON device 302 and the second PON device 309 may be optical network units (Optical Network Unit, ONUs) capable of transmitting voice communication data.

The first PON device 302 and the second PON device 309 are also referred to as integrated access devices, and may be used in an optical access network, have more ports and stronger functions, have a certain two-layer switching function, support protocols such as session initiation (Session Initialization Protocol, SIP), and can provide a plurality of ports such as a telephone, an ethernet, and an optical port. The entity devices of the first PON device 302 and the second PON device 309 may be optical network units (Optical Network Unit, ONUs) capable of transmitting communication data. The number of ports can be 16, 32, 64, etc.

It should be noted that, since the ports of the switch 308 are ethernet ports, the two-layer protocol used is an ethernet protocol, and the OLT311 cannot support the ethernet protocol. Therefore, the switch 308 and the OLT311 cannot be directly connected in communication. Thus, the second PON device 309 is used to convert voice communication data between the switch 308 and the OLT 311.

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.

Optionally, the switch 308 may include a virtual local area network (Virtual Local Area Network, VLAN) function and a network management function, and may exchange two-layer ethernet packets and connect the plurality of second PON devices 302. The operator operation and maintenance personnel can manage and maintain the voice communication data through the network management function of the switch.

Alternatively, the first 5G gateway 303 and the second 5G gateway 307 may include a function of data communication routing and a function of data communication protocol conversion. The first 5G gateway 303 and the second 5G gateway 307 may also be combined with ultra-reliable low latency transmissions (Ultra Reliable Low Latency Communication, URLLC), transmission queue numbers (Transmission Sequence Number, TSN), and the like. The first 5G gateway 303 and the second 5G gateway 307 may also sign up directly for the data network name (Data Network Name, DNN) of the 5G LAN, nor the assigned IP address.

Alternatively, the splitter 310 may implement a demultiplexing and multiplexing function, where only one port at an input end of the splitter 310 is connected to the OLT311 by optical cable communication, and multiple ports at an output end of the splitter are connected to multiple second PON devices 309 by optical cable communication. The ports at the output end of the optical splitter 310 may have 2, 4, 8, 16, 32, etc., and the corresponding models are 1:2,1:4,1:8,1:16,1:32, etc.

Alternatively, the upstream optical port of the OLT311 may be connected to the IMS through an optical cable, and the downstream optical port (1 Gigabyte (G) or 10G) of the OLT may be connected to the splitter 310 through an optical cable.

Optionally, the communication system further includes: monitoring client 313. The monitoring client 313 is communicatively connected to the carrier network management center 312. The operator network management center 312 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 313 so as to maintain each device in the communication system.

Optionally, when the device sends a fault, the monitoring client 313 may obtain the running information of the device with the fault through the network management center 312 of the operator, and may output alarm information through a short message, a voice, a vibration, etc., so that the operator may process the device with the fault by using operation maintenance personnel of the operator.

Optionally, the entity device of the monitoring client 313 may be a server, a terminal, or other types of electronic devices, which is not limited in the embodiment of the present application.

In the present application, the UPF in the network communication system is communicatively connected to a session management function (Session Management Function, SMF).

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. 5.

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 programs stored in the memory 22 are different for the access network device 203 and the core network device 204, so that the functions implemented by the access network device 203 and the core network device 204 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 access network device 203 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, the access network equipment receives voice communication data sent by the communication gateway through a pre-configured wireless local area network communication path.

Wherein the voice communication data is sent by the wired communication device to the communication gateway. The wireless local area network communication path is a communication path between the access network device and the communication gateway.

In particular, the wired communication device may send voice communication data to the communication gateway. Because the communication path between the communication gateway and the access network device is a pre-configured wireless local area network communication path, the communication gateway can send voice communication data to the access network device through the wireless local area network communication path.

Alternatively, the wireless local area network communication path may be a 5G LAN.

S602, the access network equipment sends voice communication data to the service convergence equipment through the core network equipment.

Specifically, after receiving the voice communication data sent by the communication gateway through the wireless local area network communication path, the access network device may send the voice communication data to the core network device. After that, the core network device may send the voice communication data to the service convergence device after receiving the voice communication data. Since the service convergence device can connect to the IMS, which can provide voice communication services, the wired communication device can implement voice communication services by transmitting voice communication data to the IMS. And because the communication path between the communication gateway and the access network device is a wireless local area network communication path, and the access network device and the core network device are already installed devices, the voice communication service can be provided for the wired communication device without arranging a cable between the communication gateway and the service convergence device.

It should be noted that, because the communication gateway and the access network device are connected wirelessly, and the distance between the communication gateway and the wired communication device is relatively short, the connection cost is relatively low. Thus, the communication gateway and the wired communication device may be placed anywhere within the coverage area of the signal of the access network device.

Illustratively, the wired communication device is assumed to be a telephone. The telephone set sends voice communication data to a 5G gateway (i.e., a communication gateway in the present application). The 5G gateway may then send voice communication data to the base station (i.e., the access network device of the present application) via the preconfigured 5G LAN (i.e., the wireless local area network communication path of the present application). The base station may send voice communication data to the UPF (i.e., the core network device in the present application) after receiving the voice communication data. The UPF then sends the voice communication data to the equipment of the operator's room (i.e., the service convergence equipment in the present application). The equipment of the operator's premises then sends voice communication data to the IMS so that the IMS provides voice communication services to the telephone.

In some embodiments, as shown in fig. 7 in conjunction with fig. 6, before the access network device receives voice communication data sent by the communication gateway through the preconfigured wireless lan communication path, the communication method provided by the embodiment of the present application further includes:

S701, the access network equipment acquires the equipment identification of the wired communication equipment.

Specifically, in order to enable intra-group private Network communication between a plurality of wired devices, the access Network device may divide the plurality of wired communication devices into different Virtual Network (VN) groups in response to an operation performed manually. Voice communication traffic cannot be implemented between a plurality of wired communication devices of different VN groups. In this case, the access network device may obtain the device identification of the wired communication device.

Alternatively, the access network device may obtain the device identification of the wired communication device in response to a manually performed configuration operation.

S702, the access network equipment determines the network equipment corresponding to the equipment identification.

The network device includes: access network equipment, core network equipment and service convergence equipment.

Specifically, after the access network device obtains the device identifier of the wired communication device, the network device corresponding to the wired communication device and used for transmitting voice communication data for the wired communication device may be determined according to the device identifier. The access network device may then divide the wired communication device and the network device corresponding to the wired communication device into one VN group. In this case, the voice communication apparatus transmits voice communication data through the network apparatus within the VN group without passing through other nodes, and therefore, the time delay of transmitting the voice communication data is low.

Alternatively, one network device may belong to one VN group, or may belong to multiple VN groups, which is not limited by the embodiment of the present application.

S703, the access network equipment responds to the communication configuration operation to establish a communication path between the communication gateway and the network equipment.

The communication path includes a wireless local area network communication path.

Specifically, since a wireless communication path exists between the communication gateway and the network device, the access network device can establish a wireless local area network communication path between the communication gateway and the network device on the basis of the wireless communication path in response to the communication configuration operation, so that the wired communication device can realize private network communication through the wireless local area network communication path.

Alternatively, the communication configuration operation may be performed manually. Optionally, the operator may also perform communication configuration operations on the communication gateway and the core network device.

Optionally, the operator may also perform a communication configuration operation on the base station through the operator network management center, and may also perform a communication configuration operation on the base station by a worker of a third party (e.g., a manufacturer of the base station).

It should be noted that, the operator only needs to configure the access network device, the core network device and the communication gateway, so that voice communication can be performed through the wireless local area network communication path, and a large number of optical cables are not required to be laid out, so that cost can be saved.

Illustratively, assume that enterprise a has a communication gateway a, enterprise B has a communication gateway B, and that communication gateway a and communication gateway B are communicatively connected to devices of the operator's room (i.e., service convergence devices in the present application) through a 5G LAN (i.e., wireless local area network communication path in the present application), and that the network devices corresponding to communication gateway a and communication gateway B are the same. When the enterprise a and the enterprise B respectively need the telephone (i.e. the wired communication device in the present application) to perform the voice communication of the private Network, the operator may perform the communication configuration operation on the base station (i.e. the access Network device in the present application), that is, configure parameters such as the 5G Virtual Network (VN) group identifier, the 5G VN group member information (i.e. the device identifier in the present application), the 5G VN group data (e.g. the protocol data unit (Protocol Data Unit, PDU) session type, DNN, etc.) on the base station.

The base station may divide the communication gateway a and the network devices corresponding to the communication gateway a into the first VN group in response to the communication configuration operation, and then the telephone set connected to the communication gateway a (i.e. the wired communication device in the present application) may implement the voice communication of the private network with other telephone sets in the first VN group. The base station may also divide the communication gateway B and the network devices corresponding to the communication gateway B into the second VN group in response to the communication configuration operation, and then the telephone set connected to the communication gateway B may implement voice communication of the private network with other telephone sets in the second VN group.

In some embodiments, as shown in fig. 8 in connection with fig. 7, in S602 above, the sending, by the access network device, the voice communication data to the service convergence device through the core network device specifically includes:

s801, the access network equipment sends voice communication data to the service convergence equipment through the core network equipment based on the communication path.

Specifically, after the access network device establishes a communication path between the communication gateway and the network device, the access network device may receive voice communication data sent by the communication gateway based on a wireless local area network communication path in the communication path. The access network device may then send the voice communication data to the core network device based on the communication path such that the core network device sends the voice communication data to the service convergence device.

The communication method provided by the embodiment of the application is applied to the core network device 204 in the communication system shown in fig. 2. As shown in fig. 9, the communication method provided by the embodiment of the application includes:

and S901, the core network equipment receives voice communication data sent by the wired communication equipment to the core network equipment through the communication gateway and the access network equipment.

The communication path between the access network equipment and the communication gateway is a pre-configured wireless local area network communication path.

Specifically, after the wireless local area network communication path between the access network device and the communication gateway is configured, the access network device may receive, through the wireless local area network communication path, voice communication data sent by the wired communication device through the communication gateway. And then, the access network equipment sends the received voice communication data to the core network equipment.

And S902, the core network equipment sends voice communication data to the service convergence equipment.

Specifically, in order to enable the wired communication device to implement the voice communication service, the core network device may send the voice communication data to the service convergence device after receiving the voice communication data, so that the service convergence device sends the voice communication data to the IMS.

In some embodiments, as shown in fig. 10 in conjunction with fig. 9, in the foregoing step 902, the sending, by the core network device, voice communication data to the service convergence device specifically includes:

s1001, when the core network device is in communication connection with the service convergence device through a direct communication path, the core network device sends voice communication data to the service convergence device through a first communication interface.

Specifically, when the core network device is in communication connection with the service convergence device through the direct communication path, the core network device sends the voice communication data to the service convergence device through the first communication interface of the core network device after receiving the voice communication data.

Alternatively, the first communication interface may be an N6 interface of the UPF.

Wherein the N6 interface is an interface between the UPF and the data network (i.e., the service convergence device in the present application).

Optionally, the N6 interface of the UPF may also be suitable for use in ultra-large traffic scenarios with Hub (Hub) connections, for central office and three-layer communications scenarios.

In connection with the above example, as shown in fig. 11, a telephone 1101 (i.e., a wired communication device in the present application) transmits voice communication data to a user side PON device 1102. Next, the PON device 1102 on the user side transmits voice communication data to the 5G gateway 1103 on the user side. Subsequently, the 5G gateway 1103 on the user side transmits voice communication data to the base station 1104 through the 5G LAN (i.e., wireless local area network communication path in the present application). Thereafter, the base station 1104 transmits voice communication data to the UPF1105 via the transmission network. Since the UPF1105 is communicatively connected to the switch 1106 on the carrier room side (the service convergence device may include the switch 1106 on the carrier room side, the PON device 1107 on the carrier room side, the optical splitter 1108 on the carrier room side, and the OLT 1109) through a transmission network (i.e., a direct-connection communication path in the present application), the UPF1105 sends the voice communication data to the switch 1106 on the carrier room side through the N6 interface after receiving the voice communication data. Subsequently, the switch 1106 on the carrier room side transmits voice communication data to the OLT1109 through the PON device 1107 and the splitter 1108 on the carrier room side.

S1002, when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are the same core network equipment, the core network equipment sends voice communication data to the access network equipment corresponding to the service convergence equipment through a second communication interface.

Specifically, when the core network device and the service convergence device are in communication connection through a non-direct communication path, and the core network device corresponding to the communication gateway and the core network device corresponding to the service convergence device are the same core network device, after receiving the voice communication data, the core network device sends the voice communication data to the service convergence device through a second communication interface of the core network device.

Alternatively, the second communication interface may be an N3 interface of the UPF.

The N3 interface is an interface between the base station and the UPF.

In connection with the above example, as shown in fig. 12, the telephone 1201 transmits voice communication data to the user side PON apparatus 1202. Next, the PON device 1202 on the user side transmits voice communication data to the 5G gateway 1203 on the user side. Subsequently, the 5G gateway 1203 on the user side transmits voice communication data to the base station 1204 on the user side through the 5G LAN (i.e., wireless local area network communication path in the present application). Since the voice communication data is transmitted between the base station and the UPF through the N3 interface, the base station 1204 on the user side transmits the voice communication data to the UPF1205 through the N3 interface. Thereafter, when the UPF1205 is communicatively connected to the 5G gateway 1207 on the carrier room side (the service convergence device may include the 5G gateway 1207 on the carrier room side, the switch 1208 on the carrier room side, the PON device 1209 on the carrier room side, the optical splitter 1210 on the carrier room side, and the OLT 1211) through the base station 1206 on the carrier room side, and the UPF on the carrier room side and the UPF on the user side are the same UPF1205, the UPF1205 sends voice communication data to the base station 1206 on the carrier room side through the N3 interface. Then, the base station 1206 on the carrier room side transmits the voice communication data to the 5G gateway 1207 on the carrier room side. Subsequently, the 5G gateway 1207 at the carrier room side transmits voice communication data to the OLT1211 through the switch 1208 at the carrier room side, the PON device 1209 at the carrier room side, and the optical splitter 12010 at the carrier room side.

S1003, when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are different core network equipment, the core network equipment sends voice communication data to the core network equipment corresponding to the service convergence equipment through a third communication interface.

Specifically, when the core network device and the service convergence device are in communication connection through a non-direct communication path, and the core network device corresponding to the communication gateway and the core network device corresponding to the service convergence device are different core network devices, after the core network device receives the voice communication data, the core network device sends the voice communication data to the core network device corresponding to the service convergence device through a third communication interface of the core network device.

Alternatively, the third communication interface may be an N19 interface of the UPF.

The N19 interface is an interface between UPF and UPF.

Optionally, since the core network device may belong to a plurality of VN groups, when the wired communication device in the VN group implements private network voice communication, the core network device may receive voice communication data sent by the service convergence device. After that, by setting the destination interface in the forwarding behavior rule (FAR) as "5G vninternational", the core network device can forward the voice communication data to the 5G internal interface (5G VN)

International) for processing. Subsequently, by setting the source interface of the Packet Detection Rule (PDR) to "5GVN international", the core network device may detect voice communication data of the 5G VN international through the PDR, and determine the corresponding FAR through the voice communication data. And then, the core network equipment determines a communication gateway corresponding to the voice communication data according to the FAR corresponding to the voice communication data, and forwards the voice communication data to the corresponding communication gateway (through an N3 interface, an N6 interface or an N19 interface), so that the wired communication equipment can realize private network voice communication in the group through the communication gateway.

Optionally, when the monitoring client monitors that the voice communication data is not transmitted in the UPF, the monitoring client transmits a retransmission instruction to the UPF through the operator network management center. The UPF may retransmit the voice communication data in response to the retransmission instruction. When the number of times of retransmitting one voice communication data is greater than the preset number of times, the UPF is switched to other routes to transmit the voice communication data. At this time, the monitoring client may output alarm information that the UPF has failed, so that the operator operation and maintenance personnel process the failure of the UPF.

In combination with the above example, as shown in fig. 13, a telephone 1301 transmits voice communication data to a user side PON device 1302. Next, the PON device 1302 on the user side transmits voice communication data to the 5G gateway 1303 on the user side. Subsequently, the 5G gateway 1303 on the user side transmits voice communication data to the base station 1304 on the user side through the 5G LAN (i.e., the wireless local area network communication path in the present application). Since the voice communication data is transmitted between the base station and the UPF through the N3 interface, the base station 1304 on the user side transmits the voice communication data to the UPF1305 on the user side through the N3 interface. Then, when the UPF of the operator room side and the UPF of the user side are different UPFs, the UPF1305 of the user side sends voice communication data to the UPF1306 of the operator room side through the N19 interface. Subsequently, the UPF1306 at the operator room side transmits voice communication data to the base station 1307 at the operator room side through the N3 interface. Subsequently, the base station 1307 on the carrier room side transmits voice communication data to the 5G gateway 1308 on the carrier room side. Subsequently, the 5G gateway 1308 on the carrier room side transmits voice communication data to the OLT1312 through the switch 1309 on the carrier room side, the PON device 1310 on the carrier room side, and the optical splitter 1311 on the carrier room side.

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. 14, the communication method provided by the embodiment of the present application specifically includes:

s1401, the access network device divides the wired communication device and the corresponding network device into a VN group.

In connection with fig. 7, the related description of the division of the wired communication device and the corresponding network device into one VN group by the access network device may refer to the related description of S701 and S702, which are not described herein again.

S1402, the access network device establishes a wireless local area network communication path between the communication gateway and the access network device in response to the communication configuration operation.

In connection with fig. 7, the related description of establishing the wireless lan communication path between the communication gateway and the access network device by the access network device in response to the communication configuration operation may refer to the related description of S703, which is not described herein.

S1403, when the core network device is in communication connection with the service convergence device through a direct communication path, the core network device sends voice communication data to the service convergence device through an N6 interface.

Referring to fig. 10, when the core network device is in communication connection with the service convergence device through the direct communication path, the description of the transmission of the voice communication data to the service convergence device through the N6 interface by the core network device may refer to the description of S1001, which is not repeated herein.

S1404, when the core network device and the service convergence device are in communication connection through a non-direct communication path, and the core network device corresponding to the communication gateway and the core network device corresponding to the service convergence device are the same core network device, the core network device sends voice communication data to the access network device corresponding to the service convergence device through an N3 interface.

Referring to fig. 10, when the core network device and the service convergence device are in communication connection through a non-direct communication path, and the core network device corresponding to the communication gateway and the core network device corresponding to the service convergence device are the same core network device, the relevant description of sending the voice communication data to the access network device corresponding to the service convergence device by the core network device through the N3 interface may refer to the relevant description of S1002, which is not repeated herein.

S1405, when the core network device and the service convergence device are in communication connection through a non-direct communication path, and the core network device corresponding to the communication gateway and the core network device corresponding to the service convergence device are different core network devices, the core network device sends voice communication data to the core network device corresponding to the service convergence device through an N19 interface.

Referring to fig. 10, when the core network device and the service convergence device are in communication connection through a non-direct communication path, and the core network device corresponding to the communication gateway and the core network device corresponding to the service convergence device are different core network devices, the relevant description of sending the voice communication data to the core network device corresponding to the service convergence device by the core network device through the N19 interface may refer to the relevant description of S1003, which is not repeated herein. And S1406, when the core network equipment receives voice communication data sent by other wired communication equipment in the VN group sent by the service convergence equipment, the core network equipment forwards the voice communication data to the 5G VN Internet for processing.

Referring to fig. 10, when the core network device receives voice communication data sent by other wired communication devices in the VN group sent by the service convergence device, the relevant description of forwarding the voice communication data to the 5GVN international by the core network device for processing may refer to the relevant description of S1003, which is not described herein again.

And 1407, the core network device sends the voice communication data to the wired communication device corresponding to the voice communication data in the VN group through the PDR and the FAR.

Referring to fig. 10, the description of the core network device sending the voice communication data to the wired communication device corresponding to the voice communication data in the VN group through the PDR and the FAR may refer to the description of S1003, which is not described herein.

S1408, the monitoring client monitors whether the core network device successfully transmits the voice communication data, and when the core network device fails to transmit the voice communication data, the core network device retransmits the voice communication data. And when the core network equipment successfully transmits the voice communication data, ending the flow.

In connection with fig. 10, the monitoring client monitors whether the core network device successfully transmits the voice communication data, and when the core network device fails to transmit the voice communication data, the core network device retransmits the voice communication data. When the core network device successfully transmits the voice communication data, the description of the ending procedure may refer to the description of S1003, which is not described herein.

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. 15 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. 6-8. The communication device shown in fig. 15 includes: a receiving unit 1501 and a transmitting unit 1502;

a receiving unit 1501, configured to receive voice communication data sent by a communication gateway through a preconfigured wireless lan communication path; the voice communication data is sent to the communication gateway by the wired communication equipment; the wireless local area network communication path is a communication path between the access network device and the communication gateway. For example, in connection with fig. 6, the receiving unit 1501 is used to execute S601.

A sending unit 1502, configured to send voice communication data to a service convergence device through a core network device. For example, in connection with fig. 6, the transmission unit 1502 is configured to execute S602.

Optionally, the communication device further includes: an acquisition unit 1503 and a processing unit 1504;

an obtaining unit 1503 is configured to obtain a device identifier of the wired communication device. For example, in conjunction with fig. 7, the acquisition unit 1503 is used to perform S701.

A processing unit 1504, configured to determine a network device corresponding to the device identifier; the network device includes: access network equipment, core network equipment and service convergence equipment. For example, in connection with fig. 7, the processing unit 1504 is configured to execute S702.

A processing unit 1504, further configured to establish a communication path between the communication gateway and the network device in response to the communication configuration operation; the communication path includes a wireless local area network communication path. For example, in connection with fig. 7, the processing unit 1504 is for executing S703.

Optionally, the sending unit 1502 is specifically configured to:

the voice communication data is transmitted to the service convergence device through the core network device based on the communication path. For example, in connection with fig. 8, the transmission unit 1502 is configured to execute S801.

Fig. 16 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 one of fig. 9 and 10. The communication device shown in fig. 16 includes: a receiving unit 1601 and a transmitting unit 1602;

A receiving unit 1601, configured to receive voice communication data sent by a wired communication device to a core network device through a communication gateway and an access network device; the communication path between the access network device and the communication gateway is a pre-configured wireless local area network communication path. For example, in connection with fig. 9, the reception unit 1601 is for performing S901.

A sending unit 1602, configured to send voice communication data to a service convergence device. For example, in connection with fig. 9, the transmitting unit 1602 is configured to execute S902.

Optionally, the sending unit 1602 is specifically configured to:

and when the core network equipment is in communication connection with the service convergence equipment through the direct communication path, voice communication data are sent to the service convergence equipment through the first communication interface. For example, in connection with fig. 10, the transmission unit 1602 is configured to execute S1001.

Or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are the same core network equipment, voice communication data is sent to the access network equipment corresponding to the service convergence equipment through a second communication interface. For example, in connection with fig. 10, the transmission unit 1602 is configured to execute S1002.

Or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are different core network equipment, voice communication data is sent to the core network equipment corresponding to the service convergence equipment through a third communication interface. For example, in connection with fig. 10, the transmission unit 1602 is configured to execute S1003.

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

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

receiving voice communication data sent by a communication gateway through a pre-configured wireless local area network communication path; the voice communication data are sent to the communication gateway by the wired communication equipment; the wireless local area network communication path is a communication path between the access network equipment and the communication gateway;

and sending the voice communication data to the service convergence equipment through the core network equipment.

2. The communication method according to claim 1, characterized by further comprising:

acquiring an equipment identifier of the wired communication equipment;

determining network equipment corresponding to the equipment identifier; the network device includes: the access network device, the core network device and the service convergence device;

establishing a communication path between the communication gateway and the network device in response to a communication configuration operation; the communication path includes the wireless local area network communication path.

3. The communication method according to claim 2, wherein the sending the voice communication data to a service convergence device through a core network device comprises:

And transmitting the voice communication data to the service convergence device through the core network device based on the communication path.

4. A communication method, characterized by being applied to a core network device; the communication method comprises the following steps:

receiving voice communication data sent by wired communication equipment to the core network equipment through a communication gateway and access network equipment; the communication path between the access network equipment and the communication gateway is a pre-configured wireless local area network communication path;

and sending the voice communication data to a service convergence device.

5. The communication method of claim 4, wherein the sending the voice communication data to a service convergence device comprises:

when the core network equipment is in communication connection with the service convergence equipment through a direct communication path, the voice communication data are sent to the service convergence equipment through a first communication interface;

or when the core network equipment and the service convergence equipment are in communication connection through a non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are the same core network equipment, sending the voice communication data to the access network equipment corresponding to the service convergence equipment through a second communication interface;

Or when the core network equipment and the service convergence equipment are in communication connection through the non-direct communication path, and the core network equipment corresponding to the communication gateway and the core network equipment corresponding to the service convergence equipment are different core network equipment, sending the voice communication data to the core network equipment corresponding to the service convergence equipment through a third communication interface.

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

the receiving unit is used for receiving voice communication data sent by the communication gateway through a pre-configured wireless local area network communication path; the voice communication data are sent to the communication gateway by the wired communication equipment; the wireless local area network communication path is a communication path between the access network equipment and the communication gateway;

the sending unit is configured to send the voice communication data to a service convergence device through a core network device.

7. The communication apparatus according to claim 6, further comprising: an acquisition unit and a processing unit;

the obtaining unit is used for obtaining the equipment identifier of the wired communication equipment;

the processing unit is used for determining network equipment corresponding to the equipment identifier; the network device includes: the access network device, the core network device and the service convergence device;

The processing unit is further configured to establish a communication path between the communication gateway and the network device in response to a communication configuration operation; the communication path includes the wireless local area network communication path.

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

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

the receiving unit is used for receiving voice communication data sent by the wired communication equipment to the core network equipment through the communication gateway and the access network equipment; the communication path between the access network equipment and the communication gateway is a pre-configured wireless local area network communication path;

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

10. The communication device according to claim 9, wherein the transmitting unit is specifically configured to:

11. 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 1-5.

12. 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 1-5.