CN110266576B - Voice communication method and device - Google Patents

Voice communication method and device Download PDF

Info

Publication number
CN110266576B
CN110266576B CN201910372896.9A CN201910372896A CN110266576B CN 110266576 B CN110266576 B CN 110266576B CN 201910372896 A CN201910372896 A CN 201910372896A CN 110266576 B CN110266576 B CN 110266576B
Authority
CN
China
Prior art keywords
gateway
vpn
configuration information
parameter
service
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201910372896.9A
Other languages
Chinese (zh)
Other versions
CN110266576A (en
Inventor
程海瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China United Network Communications Group Co Ltd
Original Assignee
China United Network Communications Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China United Network Communications Group Co Ltd filed Critical China United Network Communications Group Co Ltd
Priority to CN201910372896.9A priority Critical patent/CN110266576B/en
Publication of CN110266576A publication Critical patent/CN110266576A/en
Application granted granted Critical
Publication of CN110266576B publication Critical patent/CN110266576B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0066—Details of access arrangements to the networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0078—Security; Fraud detection; Fraud prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption

Abstract

The application provides a voice call method and a voice call device, relates to the field of communication, and can carry out VoWiFi voice call by establishing a VPN route between a home gateway and network equipment of an IMS core network, so that the service quality and the safety of the VoWiFi voice call are improved. The method comprises the following steps: the remote management server acquires the equipment identification of the gateway and the service parameters of the VoWiFi service; the remote management server generates gateway configuration information according to the equipment identifier and the service parameters, and sends the configuration information to the gateway; the gateway is used for configuring according to the received VPN configuration information and enabling a VPN function; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN. For transmitting VoWiFi traffic.

Description

Voice communication method and device
Technical Field
The present application relates to the field of communications, and in particular, to a voice call method and apparatus.
Background
Voice over WiFi (WiFi), that is, voice over WiFi (VoWiFi), is a communication method for enabling a terminal to access an internet protocol multimedia subsystem (IMS) network of an operator through WiFi to perform a traditional dial-up voice call and a traditional video call. The VoWiFi technology can enable the terminal to be directly accessed to an operator network through a home wireless gateway (such as a wireless router) to carry out dialing voice call, so that the bearing pressure of a base station can be reduced, and meanwhile, a good call network environment is provided for the position which is difficult to be covered by base station signals.
In the prior art, a VoWiFi technology is generally an internet service application (OTT) mode, an OTT server is accessed through a wireless network such as a terminal wireless WiFi, and the OTT server realizes service logic of a call and intercommunication with an operator network, so that quality of service (QoS) of a VoWiFi voice call is poor and voice call security is low. In the prior art, the VoWiFi realizes the VoWiFi through a special terminal and a special network device specified by 3GPP, which is not beneficial to rapid deployment of services.
Disclosure of Invention
The embodiment of the application provides a voice call method and a voice call device, a Virtual Private Network (VPN) route is established between a home gateway and network equipment of an IMS core network to carry out VoWiFi voice call, and the service quality and the safety of the VoWiFi voice call are improved.
In order to achieve the purpose, the technical scheme is as follows:
in a first aspect, the present application provides a voice call method, including: the remote management server acquires the equipment identification of the gateway and the service parameters of the VoWiFi service; wherein the service parameters include: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment; the remote management server generates gateway configuration information according to the service parameters, wherein the configuration information comprises: VPN configuration information; the remote management server sends the configuration information to the gateway according to the equipment identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN.
In a second aspect, the present application provides a voice call method, including: the gateway receives VoWiFi service data from the terminal; the gateway encrypts the VoWiFi service data according to the configured virtual private network VPN to obtain encrypted VoWiFi service data; and the gateway sends the encrypted VoWiFi service data to the network equipment through the VPN.
In a third aspect, the present application provides a voice call method, including: the terminal receives virtual private network VPN configuration information from the gateway; the terminal configures VPN according to VPN configuration information in the gateway; the terminal encrypts the VoWiFi service data according to the VPN to obtain encrypted VoWiFi service data; and the terminal sends the encrypted VoWiFi service data to the gateway through the VPN.
In a fourth aspect, the present application provides a voice call apparatus, comprising: an obtaining unit, configured to obtain an equipment identifier of the gateway and a service parameter of the VoWiFi service; wherein the service parameters include: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment; a processing unit, configured to generate gateway configuration information according to the service parameter, where the configuration information includes: VPN configuration information; a sending unit, configured to send the configuration information to the gateway according to the device identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN.
In a fifth aspect, the present application provides a voice call apparatus, comprising: a receiving unit, configured to receive VoWiFi service data from the terminal; the processing unit is used for encrypting the VoWiFi service data according to the configured virtual private network VPN to obtain encrypted VoWiFi service data; and the sending unit is used for sending the encrypted VoWiFi service data to the network equipment through the VPN.
In a sixth aspect, the present application provides a voice call apparatus, comprising: a receiving unit, configured to receive virtual private network VPN configuration information from the gateway; the processing unit is used for configuring the VPN according to the VPN configuration information in the gateway; the processing unit is further configured to encrypt the VoWiFi service data according to the VPN to obtain encrypted VoWiFi service data; and the sending unit is used for sending the encrypted VoWiFi service data to the gateway through the VPN.
In a seventh aspect, the present application provides a voice call apparatus, including: a processor, a transceiver, and a memory; wherein the memory is configured to store one or more programs, the one or more programs include computer executable instructions, and when the voice call apparatus runs, the processor executes the computer executable instructions stored in the memory, so as to enable the voice call apparatus to perform the voice call method according to the first aspect, the second aspect, or the third aspect, and any implementation manner thereof.
In an eighth aspect, the present application provides a computer-readable storage medium, which stores instructions that, when executed on a computer, cause the computer to perform the voice call method according to the first aspect, the second aspect, or the third aspect, and any implementation manner thereof.
In a ninth aspect, the present application provides a computer program product containing instructions, which when run on a computer, causes the computer to execute the voice call method of the first, second or third aspect and any implementation manner thereof.
In the voice call method provided by the embodiment of the application, the remote management server obtains the device identifier of the gateway and the service parameters of the VoWiFi service; wherein the service parameters include: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment; the remote management server generates gateway configuration information according to the service parameters, wherein the configuration information comprises: VPN configuration information; the remote management server sends the configuration information to the gateway according to the equipment identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN. The VoWiFi voice call is carried out by establishing a VPN route between the home gateway and the network equipment of the IMS core network, so that the service quality and the safety of the VoWiFi voice call are improved.
Drawings
Fig. 1 is a first system architecture diagram of a voice call system according to an embodiment of the present application;
fig. 2 is a second system architecture diagram of a voice call system according to an embodiment of the present application;
fig. 3 is a first flowchart of a voice call method according to an embodiment of the present application;
fig. 4 is a second flowchart of a voice call method according to an embodiment of the present application;
fig. 5 is a flowchart of a voice call method according to an embodiment of the present application;
fig. 6 is a fourth flowchart of a voice call method according to an embodiment of the present application;
fig. 7 is a first schematic structural diagram of a voice communication apparatus according to an embodiment of the present application;
fig. 8 is a second schematic structural diagram of a voice communication apparatus according to an embodiment of the present application;
fig. 9 is a third schematic structural diagram of a voice communication apparatus according to an embodiment of the present application;
fig. 10 is a fourth schematic structural diagram of a voice communicator according to an embodiment of the present application;
fig. 11 is a fifth schematic structural diagram of a voice call apparatus according to an embodiment of the present application;
fig. 12 is a sixth schematic structural diagram of a voice call apparatus according to an embodiment of the present application.
Detailed Description
The following describes the voice call method and apparatus provided in the present application in detail with reference to the accompanying drawings.
The terms "first" and "second", etc. in the description and drawings of the present application are used for distinguishing between different objects and not for describing a particular order of the objects.
Furthermore, the terms "including" and "having," and any variations thereof, as referred to in the description of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that in the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.
In the description of the present application, the meaning of "a plurality" means two or more unless otherwise specified.
The voice call method provided by the embodiment of the present application is applied to the voice call system 100 shown in fig. 1. The voice call system includes: a remote management server 101, a network device 102, a gateway 103, and a terminal 104.
The remote management server 101 is configured to generate a gateway configuration protocol parameter for the gateway 103, and send the gateway configuration protocol parameter to the gateway 103.
The gateway 103 is configured to perform function configuration according to the protocol configuration parameters. The configured gateway can realize the basic functions of the gateway. The gateway can be a Customer Premise Equipment (CPE) for connecting a network at a customer side and a telecommunication network of an operator, and shielding a difference between the network at the customer side and the telecommunication network of the operator by means of protocol conversion, message forwarding and the like, and has basic functions of the CPE, such as WiFi, route forwarding, protocol conversion, connection networking, remote management and the like.
The network device 102 is configured to perform data communication with the gateway 103 and perform data forwarding. Network device 102 may be an IMS core network device, including: a Call Session Control Function (CSCF), a Home Subscriber Server (HSS), an Application Server (AS), a Media Gateway Control Function (MGCF), and other functional entities.
The terminal 104 is configured to initiate a voice call, and forward call data to the called terminal through the gateway 103 and the network device 102 in sequence. The terminal 104 may be a smart phone, or may be a smart phone and an Application (APP) installed on the smart phone, or may be a personal computer, a tablet computer, or other devices.
On the basis of fig. 1, as shown in fig. 2, the present application also provides another voice call system. The voice call system further includes: a service acceptance server 201 and a resource management server 202.
The service acceptance server 201 is configured to generate a VoWiFi service configuration parameter through interaction with the network device 102 and the resource server 202 after accepting an application of a user service (such as a VoWiFi service, a broadband service, and the like), issue a configuration activation VoWiFi service for the gateway 103 through the remote management server 101, and provide the VoWiFi service configuration parameter and the like.
Specifically, the service acceptance server 201 obtains the VPN configuration on the network side (for example, the VPN configuration on the IMS network) and the voice parameter configuration (for example, the telephone number, the protocol type of the voice service signaling, and the like) from the network device 102, and the service acceptance server 201 sends the logical identity card (ID) of the gateway 103, the VPN parameter, the broadband service parameter, and the like to the resource management server 202. The resource management server 202 sends parameters required for opening the service to the remote management server 101, such as a logical ID, VPN parameters, and broadband service parameters (e.g., WAN connection parameter in table 1 below: wannterface, i.e., the name of the uplink WAN line used by the VPN). A logical identity card, also commonly referred to as a logical ID, is distinguished from a physical ID.
The embodiment of the application provides a voice call method. The method is applied to the voice call method shown in fig. 1 or fig. 2. As shown in fig. 3, the method comprises steps 101-104:
step 101, a remote management server obtains an equipment identifier of a gateway and a service parameter of a VoWiFi service.
The service parameters comprise: and carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting a gateway and network equipment.
Specifically, a network device on the core network side, such as CSCF, has a VPN function, the VPN function has been configured in advance, and a VPN parameter that needs to be configured in a CPE device in an opposite access network is generated, where the VPN parameter that needs to be configured by the CPE device is a VPN parameter required for carrying a VoWiFi service. The parameter may be stored in a remote management server, in a network device (e.g. an IMS service provisioning system in a network), or in any device in a core network (e.g. an IMS service provisioning system in a network, or a service management system).
When the terminal requests to open the VoWiFi service, the remote management server acquires the VPN parameters required by the VoWiFi service. And converting the parameter format into a service parameter of the VoWiFi service, such as a TR069 parameter. After acquiring a device identifier (such as a logic ID) of a gateway device (CPE device), the remote management server generates a TR069 parameter node and a parameter value of the node corresponding to the gateway for the gateway device according to the logic ID.
Illustratively, the device identifier may be a logical ID of the gateway device, or may be a physical address, such as a media access control address (MAC address); but also a Serial Number (SN). The three identifiers may each uniquely identify the gateway. In order to make the service logic and service configuration independent of the gateway physical device, the gateway preferably registers with the remote management system using the logical ID.
The logical ID corresponds to a specific user (e.g., a home user) of the telecommunications carrier, and when the gateway is replaced, the MAC address of the gateway changes, and the logical ID does not change (i.e., the logical ID can accurately correspond to the user who opens the service, and the service parameter configuration of the user does not change due to the change of the gateway of the user). And the remote management system issues a configuration file for each gateway (namely the user) according to the logic ID, wherein the configuration file comprises the service parameters of the VoWiFi service. That is, the remote management system may correspondingly issue different configuration files containing the service parameters of the VoWiFi service according to different logical IDs (logical IDs of each gateway).
And 102, the remote management server generates gateway configuration information according to the service parameters.
Wherein the configuration information includes: VPN configuration information.
Specifically, after acquiring the service parameters of the VoWiFi service, the remote management server obtains the VPN parameters required for carrying the VoWiFi service from the service parameters of the VoWiFi service. And generating VPN configuration information according to the VPN parameters, and binding the VPN configuration information with the equipment identifier of the gateway equipment.
In one implementation manner of this step, the gateway configuration information further includes: the gateway configuration information further includes: wireless multimedia (WiFi multimedia, WMM) parameter configuration information, VoWiFi service parameter configuration information, and application layer gateway configuration information.
And the wireless multimedia WMM configuration information is used for completing the mapping of the service quality parameter label of the wide area network interface of the gateway and the WiFi service quality parameter label of the WiFi interface of the gateway. Specifically, the WMM assigns different priorities to voice, data/internet, and video services, with the highest priority for voice services and the next highest priority for video services.
The configuration information of the VoWiFi service parameters is used for enabling a physical layer, an MAC layer and a network layer of the gateway to support the VoWiFi service.
The application layer gateway configuration information is used to enable the application layer of the gateway to support a VoWiFi service, a VPN function, a protocol of a voice service signaling, and the like, such as a Session Initiation Protocol (SIP).
And 103, the remote management server sends configuration information to the gateway according to the equipment identifier.
And step 104, configuring by the gateway according to the received VPN configuration information.
The VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN.
Specifically, after generating the gateway configuration information, the remote management server converts the configuration information into data parameters that can be transmitted between the remote management server and the gateway according to the communication protocol of the remote management server and the gateway. And sends the data parameters to the gateway. After receiving the parameter, the gateway configures the VPN function. After configuration is completed, data encryption and data transmission can be carried out between the gateway and the network equipment on the core network side through VPN.
According to the voice call method provided by the embodiment of the application, a remote management server acquires an equipment identifier of a gateway and a service parameter of a VoWiFi service; the service parameters comprise: the method comprises the steps of carrying parameters of a Virtual Private Network (VPN) required by a VoWiFi service, wherein the VPN is used for connecting a gateway and network equipment; the remote management server generates gateway configuration information according to the service parameters, wherein the configuration information comprises: VPN configuration information; the remote management server sends configuration information to the gateway according to the equipment identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN. Namely, a VPN is established between a gateway at a user side and network equipment of an IMS core network to bear the VoWiFi service, so that the service quality and the safety of the VoWiFi voice call are improved.
Optionally, a specific implementation manner of step 103 is: the remote management server interacts with the gateway via the TR069 protocol family. The remote management server converts the configuration information into parameter nodes in the TR069 protocol family, writes the parameter nodes into the TR069 protocol family and sends the parameter nodes to the gateway.
Illustratively, the TR069 protocol family includes primarily: remote Procedure Call (RPC) method, TR069 parameter node. The remote procedure call method is encapsulated in a SOAP (Simple Object Access Protocol) message. The remote procedure calling method is used for sending the parameter node and/or the parameter of the parameter node to the gateway from the remote management system, and reading the parameter node and/or the parameter of the parameter node of the gateway on the remote management system. The configuration file sent and read by the remote management system to the gateway can be the parameter node and/or the parameter of the parameter node. The parameter nodes (including parameter nodes and parameter values of the parameter nodes) of the TR069 constitute a parameter model (including a parameter model of a basic function of a device, a port of the device, a service and a protocol carried by the device, etc.) of the device (e.g., a gateway).
Illustratively, the remote procedure call method at least comprises a parameter value setting method, a parameter value query method, an object adding method, an instance creating method, a configuration parameter downloading method, a configuration parameter uploading method and a remote management server connecting method. The remote management server sends a TR069 parameter node to the gateway; and the gateway is used for configuring the nodes according to the received TR069 parameters.
The SOAP message is carried by HTTP (Hypertext Transfer Protocol). Optionally, the HTTP is carried by using SSL (Secure Sockets Layer)/TLS (Transport Layer Security) protocol bearer.
Illustratively, the configuration information is a TR069 parameter node in a TR069 protocol family; the TR069 parameter node at least comprises: VPN parameter node, WMM parameter node, application layer gateway parameter node, VoWiFi service parameter node.
The VPN parameter node comprises at least: VPN type parameter, VPN enable or disable parameter, VPN quantity parameter and VPN instance parameter node; the VPN instance parameter node is a child node of the VPN parameter node, and the parameter of the VPN instance node at least comprises VPN configuration information.
The WMM parameter node at least comprises WMM parameter configuration information.
The application layer gateway parameter node at least comprises application layer protocol information needing to be enabled, the application layer protocol at least comprises a voice service protocol, and the voice service protocol is a session initiation protocol.
The VoWiFi service parameter nodes at least comprise a list of parameter nodes which are required to be enabled by the VoWiFi service, and the list at least comprises: VPN instance parameter nodes, WMM parameter nodes and application layer gateway parameter nodes.
Illustratively, in the TR069 parameter node, the VPN parameter node is as shown in table 1 below:
illustratively, the internet gateway device parameter node represents the gateway itself, the Services parameter node is a child node of the internet gateway device and represents the Services of the gateway, and the VPN parameter node is a child node of the Services parameter node, i.e. the VPN is one of the Services of the gateway. The IPSec { i } parameter node is an example of a VPN, i.e., the i-th VPN implemented using the IPSec protocol. The L2TP { i } parameter node is an instance of a VPN, i.e., the ith VPN implemented using L2TP (layer two tunneling protocol).
Illustratively, the RPC method used by the VPN parameter node includes:
the method for setting parameter values is used for setting values of one or more parameters of the parameter nodes, for example, the parameter values of individual parameters in the VPN parameter node are set, for example, the value of VPNType is set to IPSec.
The parameter value query method is used for querying the values of one or more parameters of the parameter nodes, such as the value of VPNType.
The method for adding the object is used for adding an object to the parameter node, such as adding the VPN parameter node to a gateway without a VPN configuration function.
And an example creating method is used for adding an example of the parameter node, such as adding the ith VPN to the gateway, namely adding the IPSec { i } parameter node.
The configuration parameter downloading method comprises the following steps: and sending the parameters of the gateway, for example, sending the TR069 parameters corresponding to the gateway by the remote management system according to the logical ID of the gateway.
The configuration parameter uploading method comprises the following steps: and uploading the parameters of the gateway, for example, uploading the TR069 parameters corresponding to the gateway to the remote management system by the remote management system according to the logical ID of the gateway.
The method for connecting the remote management server comprises the following steps: the gateway connects to the remote management system according to the address (such as IP address and port number) of the remote management system, and performs bidirectional authentication, such as authentication by a logical ID.
Illustratively, in the case where an ipsec vpn instance is used: in table 1, VPN parameters related to network side configuration (that is, required to be consistent with VPN configuration parameters of the IMS network) such as "IP address range protected by opposite end", "IPSec type", "IP address of opposite end", "IKE negotiation manner", "IKE authentication algorithm", "IKE authentication method", "IKE encryption algorithm", "IPSec security protocol", "IKE home terminal name", "IKE opposite end name" need to be issued from a remote management server, and the remote management server can obtain the parameters from a resource management server and a service acceptance server. The parameters for using the L2TP VPN instance are similar to the IPSec VPN instance and will not be described again.
In table 1, "WAN interface" (i.e., uplink WAN line name used for connection) "," internet gateway devices, services, vpn, l2tp { i }, server, WAN "parameter node needs to be issued by the remote management server according to the WAN connection parameter of the broadband service corresponding to the logical ID of the gateway.
In tables 1 to 4: the columns "write" and "read" indicate whether the parameter node of the gateway device (listed in the corresponding row) can be read or written by the remote management server, and a specific "-" indicates not, and an "R" indicates required.
Figure BDA0002050605080000091
Figure BDA0002050605080000101
Figure BDA0002050605080000111
Figure BDA0002050605080000121
Figure BDA0002050605080000131
Figure BDA0002050605080000141
Figure BDA0002050605080000151
Table 2 is an example of the application layer gateway parameter node, and the method for adding, deleting, modifying, checking, and the like to the application layer gateway parameter node is an RPC method of the TR069 protocol family, which is not described again.
Figure BDA0002050605080000152
Figure BDA0002050605080000161
Table 3 shows an example of the WMM parameter node, and the method for operations such as adding, deleting, modifying, and checking the WMM parameter node is an RPC method of the TR069 protocol family, which is not described again.
Figure BDA0002050605080000162
Figure BDA0002050605080000171
Figure BDA0002050605080000181
Table 4 shows an example of the VoWiFi service parameter node, and the RPC method mainly used by the VoWiFi service parameter node is the same as the RPC method used by the VPN parameter node, which is not described again.
Figure BDA0002050605080000182
Figure BDA0002050605080000191
Illustratively, in an operator network, an edge device in a core network, such as a proxy-call session control function (P-CSCF) device of an IMS system, performs VPN configuration. The P-CSCF is one of the CSCFs.
And when a user corresponding to the terminal requests to open the VoWiFi service, the service acceptance server determines the VPN parameters in the core network of the area according to the position information of the user and the network establishment information of the area. For example: in table 1, information such as "IP address range protected by peer", "internet protocol security (IPSec) type", "peer IP address", "internet key exchange negotiation manner (IKE)", "IKE authentication algorithm", "VPN type", and the like. And taking the VPN parameter as a service parameter of the VoWiFi service.
In an implementation manner of the embodiment of the present application, as shown in fig. 4, after step 104, the remote management service generates and sends gateway configuration information, and after the gateway completes the configuration of the VPN function for the VoWiFi service according to the configuration information, the method further includes:
and 105, the gateway receives the VoWiFi service data from the terminal.
Specifically, the terminal and the gateway are connected through WiFi and perform data transmission. After the gateway configuration completes the VoWiFi service VPN function, the terminal can transmit the VoWiFi service through the gateway. And after the terminal initiates a voice call, sending voice data to the gateway through WiFi. And the gateway bears the VoWiFi service data from the terminal through the VPN.
And step 106, the gateway encrypts the VoWiFi service data according to the configured virtual private network VPN to obtain encrypted VoWiFi service data.
And step 107, the gateway sends the encrypted VoWiFi service data to the network equipment through the VPN.
In one implementation manner of the embodiment of the present application, as shown in fig. 5, after step 104 and before step 105, the method further includes:
step 108, the terminal receives the VPN configuration information from the gateway.
And step 109, the terminal configures the VPN according to the VPN configuration information in the gateway.
And step 110, the terminal encrypts the VoWiFi service data according to the VPN to obtain encrypted VoWiFi service data.
And step 111, the terminal sends the encrypted VoWiFi service data to the gateway through the VPN.
Optionally, before step 107, the method further includes: when the terminal needs to carry out voice communication, the terminal detects the signal intensity of the WiFi network connected at present, and if the signal intensity is larger than a preset threshold value, the terminal responds to the request of the VoWiFi service.
Specifically, when a terminal needs to initiate a voice call, it is first detected whether a WiFi connection is established between the current terminal and a configured gateway. And if the terminal does not establish WiFi connection with the configured gateway. The terminal directly performs a voice call through a conventional voice call manner (e.g., a call through a 2G/3G network or a voice over packet switched (VoPS) manner). And if the terminal and the configured gateway establish WiFi connection, the terminal detects whether the signal intensity of the WiFi connected at present is greater than a preset threshold value. And if the signal intensity is greater than the preset threshold value, the terminal responds to the request of the VoWiFi service. If the signal intensity is smaller than or equal to the preset threshold value and is not zero, the terminal displays that the VoWiFi signal is weak and the VoWiFi effect is not good, and a selection interface is provided for a user to select whether voice communication is carried out through the VoWiFi or the traditional voice communication mode. If the signal intensity is zero, the terminal displays that the WiFi connection is disconnected and the VoWiFi service cannot be provided, and the voice call is directly carried out through the traditional voice call mode.
In an alternative embodiment, as shown in fig. 6, step 101 and step 102 of the method provided in the embodiment of the present application may be specifically implemented as:
and step 112, the resource management server receives the service parameters of the VoWiFi service from the service acceptance server.
Illustratively, the gateway has opened a broadband network, and the operator allocates bandwidth of the broadband network of the corresponding access network to the user in the network. The VoWiFi service is transmitted in a broadband network with an opened gateway.
The service acceptance system receives a VoWiFi service opening request which comprises a user mobile phone number, user identity information and the like. And sending the service opening request to a service opening system. And the service provisioning system allocates service parameters for provisioning the VoWiFi service for the user according to the current network condition and the mobile phone number and the identity information of the user. The service parameters of the VoWiFi service comprise: the device identifier of the gateway, the broadband service information of the gateway (the logical ID may be associated and bound with the broadband service information), and the service parameters of the VoWiFi service. And the service activating system sends the service parameters of the VoWiFi service to the service accepting system. And the service acceptance system receives the service parameters of the VoWiFi service and sends the service parameters of the VoWiFi service to the resource management server.
And step 113, the resource management server sends the service parameters of the VoWiFi service to the remote management server.
It should be understood that after step 113, the remote management server receives the service parameters of the VoWiFi service from the resource management server.
Step 114, the gateway sends the device identifier to the remote management server and registers it. It should be appreciated that after step 114, the remote management server receives the device identification from the gateway. The exemplary gateway uses the "connect remote management server method" when sending the device identification to the remote management server for registration.
And step 115, the remote management server associates the device identifier with the service parameters of the VoWiFi service to generate configuration parameters of the gateway. The configuration parameters comprise all TR069 parameter nodes of the gateway and parameter values of the nodes.
Illustratively, in the upper step 112, the gateway device is a home gateway with a WiFi capability module. The home gateway is connected with an optical access network of an operator. The remote server may obtain the device identification of the home gateway in the following two ways.
In the first mode, the gateway does not open the broadband service and the VoWiFi service, and simultaneously applies for opening the family broadband service and the VoWiFi service:
and the service acceptance system receives broadband and VoWiFi service opening requests from the gateway.
The service provisioning system provisions a broadband service for a user from a broadband service system (e.g., a Fiber To The Home (FTTH) network) on one hand, and provisions a VoWiFi service (e.g., telephone number assignment, VPN parameter acquisition of an IMS network, etc.) for the user from a core network system (e.g., an IMS) on the other hand.
After acquiring and storing the VPN configuration of the core network, the service provisioning system converts the VPN configuration into VPN parameter information that needs to be configured by a gateway device (in the embodiment of the present application, specifically implemented as a gateway, that is, an opposite device of the VPN) on the user side.
The service provisioning system interacts with the service acceptance system to acquire first information generated by the service provisioning system according to the information of the user, wherein the first information comprises: VoWiFi service parameters, device identification of the gateway (e.g. logical ID), and broadband service information (i.e. configuration required to open broadband service) and the above VPN parameter information.
And the service opening system sends the first information to the resource management server. After the gateway at the user side finishes registering to the access network local side device (such as an optical line terminal and other devices), the access network local side device reports the device identifier of the gateway to the resource management server, the resource management server issues second information (such as a remotely managed VLAN, a broadband service VLAN and the like) including Virtual Local Area Network (VLAN) configuration between the gateway and the access network local side device to the access network local side device, and after the access network local side device finishes the VLAN configuration according to the second information, the access network local side device issues the second information and an IP address and a port number of a remote management system to the gateway (as another implementation, the IP address and the port number of the remote management system can be preconfigured in the gateway). After the configuration is completed, the access network local side equipment sends a message of successful configuration to the resource management server.
After receiving the message that the access network local side device successfully distributes configuration to the gateway, the resource management server distributes first information corresponding to the gateway device identification (such as logic ID) to the remote management server.
The remote management server converts the first information into node parameters and corresponding parameters in a TR069 protocol family. The first information includes: the VoWiFi service needs parameter nodes. The method specifically comprises the following steps: VPN parameter nodes, VPN instance parameter nodes, WMM parameter nodes, VoWiFi service parameter nodes, other services of the gateway, parameter nodes needed by basic functions of the gateway and the like. And corresponds to the gateway device identification. The remote management server receives a registration request containing a gateway equipment identifier sent by a gateway, and after the registration request is authenticated, the remote management server sends a TR069 parameter node containing first information conversion and a parameter value to the gateway by using an RPC method (namely, the sent TR069 parameter node is configured as the parameter configuration of the whole gateway at the moment, and the RPC method of a configuration parameter downloading method can be used exemplarily, wherein the configuration parameters comprise the parameter node and the parameter value required by the VoWiFi service, and the parameter node and the parameter value required by other services of the gateway, the basic functions of the gateway and the like.
And after the gateway returns the successful configuration message, the resource management system returns the message of successful gateway data configuration to the service opening system.
And the gateway opens the home broadband service and separately applies for the VoWiFi service:
because the gateway at the user side has opened the broadband service, that is: the following flow and corresponding configuration have been completed: after the gateway registers to an access network local side device (e.g., an optical line terminal, etc.), the access network local side device reports a device identifier of the gateway to a resource management server, the resource management server issues second information (e.g., a remotely managed VLAN, a broadband service VLAN, etc.) including a Virtual Local Area Network (VLAN) configuration between the gateway and the access network local side device to the access network local side device, and after the access network local side device completes its own VLAN configuration according to the second information, the access network local side device issues the second information and an IP address and a port number of a remote management system to the gateway (as another implementation, the IP address and the port number of the remote management system may be preconfigured in the gateway). After the configuration is completed, the access network local side equipment sends a message of successful configuration to the resource management server. After receiving the message that the access network local side device successfully distributes configuration to the gateway, the resource management server distributes first information corresponding to the gateway device identification (such as logic ID) to the remote management server. And the remote management server receives a registration request containing the gateway equipment identifier sent by the gateway and completes authentication.
After receiving the VoWiFi service opening request, the service acceptance system needs to complete the following procedures and corresponding configuration:
the service provisioning system provisions a VoWiFi service (such as telephone number allocation, VPN parameter acquisition of an IMS network and the like) for a user from a core network system (such as an IMS).
After acquiring and storing the VPN configuration of the core network, the service provisioning system converts the VPN configuration into VPN parameter information that needs to be configured by a gateway device (in the embodiment of the present application, specifically implemented as a gateway, that is, an opposite device of the VPN) on the user side.
The service provisioning system interacts with the service acceptance system to acquire first information generated by the service provisioning system according to the information of the user, wherein the first information comprises: VoWiFi service parameters, device identification (e.g., logical ID) of the corresponding gateway.
And the service opening system sends the first information to the resource management server and forwards the first information to the remote management server.
The remote management server converts the first information newly received from the resource management server into node parameters and corresponding parameters (comprising parameter nodes required by the VoWiFi service, namely VPN parameter nodes, VPN instance parameter nodes, WMM parameter nodes and VoWiFi service parameter nodes) in a TR069 protocol family, and the first information corresponds to the gateway equipment identifier. The TR069 parameter node and the parameter value converted from the first information are sent to the gateway by using an RPC method (that is, the TR069 parameter node issued at this time is a "parameter node required for the VoWiFi service"), for example, as an implementation manner, "an object adding method" and "an instance adding method" may be used to add a VPN parameter node, a VPN instance parameter node, a WMM parameter node, and a VoWiFi service parameter node. As another implementation, if the gateway already contains VPN parameter nodes or VPN instance parameter nodes, the VPN parameters or VPN instance parameters may be configured using a "set parameter value method".
And after the gateway returns the successful configuration message, the resource management system returns the message of successful gateway data configuration to the service opening system.
In the embodiment of the present application, the voice call device may be divided into the functional modules or the functional units according to the method example, for example, each functional module or functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing module. The integrated module may be implemented in a form of hardware, or may be implemented in a form of a software functional module or a functional unit. The division of the modules or units in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
The embodiment of the application provides a voice call method. The method is applied to a remote management system in a voice call system as shown in figure 1 or figure 2. As shown in fig. 7, the voice call apparatus includes:
an obtaining unit 701, configured to obtain an equipment identifier of a gateway and a service parameter of a VoWiFi service; the service parameters comprise: and carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting a gateway and network equipment.
A processing unit 702, configured to generate gateway configuration information according to the service parameter, where the configuration information includes: VPN configuration information.
A sending unit 703, configured to send configuration information to the gateway according to the device identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN.
Optionally, the apparatus further comprises: the gateway configuration information further includes: the system comprises wireless multimedia WMM parameter configuration information, VoWiFi service parameter configuration information and application layer gateway configuration information.
And the WMM configuration information is used for completing the mapping of the service quality parameter label of the wide area network interface of the gateway and the WiFi service quality parameter label of the WiFi interface of the gateway.
The VoWiFi service parameter configuration information is used for enabling the gateway to support the VoWiFi service.
The application layer gateway configuration information is used to make the application layer of the gateway support the VoWiFi service, the VPN function, and/or the WMM function.
Optionally, the sending unit 703 is further configured to interact with the gateway through a TR069 protocol family, and the configuration information is a TR069 parameter node in the TR069 protocol family; the TR069 parameter node at least comprises: VPN parameter node, VPN instance parameter node, WMM parameter node, application layer gateway parameter node, VoWiFi service parameter node.
The VPN parameter node comprises at least: VPN type parameter, VPN enable or disable parameter, and VPN quantity parameter.
The VPN instance parameter node is a child node of the VPN parameter node, and the parameters of the VPN instance node at least include VPN configuration information.
The WMM parameter node at least comprises WMM parameter configuration information.
The application layer gateway parameter node at least comprises application layer protocol information needing to be configured, and the application layer protocol at least comprises a protocol of voice service signaling; the voice service protocol may be a session initiation protocol.
The VoWiFi service parameter nodes at least comprise a list of parameter nodes which are needed to be configured by the VoWiFi service, and the list at least comprises: VPN instance parameter nodes, WMM parameter nodes and application layer gateway parameter nodes.
The remote management server and the gateway send a TR069 protocol family through a remote calling method; the remote procedure call method at least comprises the following steps: a parameter value setting method, a parameter value inquiring method, an object adding method, an instance creating method, a configuration parameter downloading method, a configuration parameter uploading method and a remote management server connecting method; the parameter value setting method is used for setting parameter values of TR069 parameter nodes; the remote procedure call method is encapsulated in a simple object access protocol.
The remote management server sends a TR069 parameter node to the gateway; and the gateway is used for configuring the nodes according to the received TR069 parameters.
The embodiment of the application provides a voice call method. The method is applied to a gateway in a voice call system as shown in figure 1 or figure 2. As shown in fig. 8, the voice call apparatus includes:
a receiving unit 801, configured to receive VoWiFi service data from a terminal.
The processing unit 802 is configured to encrypt the VoWiFi service data according to the configured virtual private network VPN to obtain encrypted VoWiFi service data.
A sending unit 803, configured to send the encrypted VoWiFi service data to the network device through the VPN.
The embodiment of the application provides a voice call method. The method is applied to the terminal in the voice call system shown in figure 1 or figure 2. As shown in fig. 9, the voice call apparatus includes:
a receiving unit 901, configured to receive virtual private network VPN configuration information from a gateway.
A processing unit 902, configured to configure a VPN according to VPN configuration information in the gateway.
The processing unit 902 is further configured to encrypt the VoWiFi service data according to the VPN to obtain encrypted VoWiFi service data.
A sending unit 903, configured to send the encrypted VoWiFi service data to the gateway through the VPN.
Optionally, the processing unit 902 is further configured to: when the terminal needs to carry out voice call, the terminal detects the signal intensity of the WiFi network connected at present, and if the signal intensity is larger than a preset threshold value, the terminal carries out voice call through the VoWiFi service.
Fig. 10 shows a schematic diagram of still another possible structure of the voice communicator applied to the remote management system in the above embodiment. The voice call device includes: a processor 1002, and a communication interface 1003. The processor 1002 is configured to control and manage the operation of the voice communicator, e.g., to perform the steps performed by the processing unit 702 described above, and/or to perform other processes for the techniques described herein. The communication interface 1003 is used for supporting communication between the voice call apparatus and other network entities, for example, the steps executed by the receiving unit 701 and the transmitting unit 703 are executed. The voice communicator may further include a memory 1001 and a bus 1004, the memory 1001 for storing program codes and data of the voice communicator.
The memory 1001 may be a memory in a voice call device, and the memory may include a volatile memory, such as a random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, a hard disk, or a solid state disk; the memory may also comprise a combination of memories of the kind described above.
The processor 1002 may be any means that can implement or execute the various illustrative logical blocks, modules, and circuits described in connection with the disclosure herein. The processor may be a central processing unit, general purpose processor, digital signal processor, application specific integrated circuit, field programmable gate array or other programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs, and microprocessors, among others.
The bus 1004 may be an Extended Industry Standard Architecture (EISA) bus or the like. The bus 1004 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 10, but this is not intended to represent only one bus or type of bus.
Fig. 11 shows a schematic diagram of another possible structure of the voice call apparatus applied to the gateway in the above embodiment. The voice call device includes: a processor 1102, and a communication interface 1103. The processor 1102 is configured to control and manage the operation of the voice communicator, e.g., perform the steps performed by the processing unit 802 described above, and/or other processes for performing the techniques described herein. The communication interface 1103 is used for supporting the communication between the voice call apparatus and other network entities, for example, the steps performed by the receiving unit 801 and the sending unit 803 are performed. The voice communicator may also include a memory 1101 and a bus 1104, the memory 1101 for storing program codes and data for the voice communicator.
The memory 1101 may be a memory in a voice call device, and the like, and the memory may include a volatile memory, such as a random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, a hard disk, or a solid state disk; the memory may also comprise a combination of memories of the kind described above.
The processor 1102 may be any means that may implement or execute the various illustrative logical blocks, modules, and circuits described in connection with the disclosure herein. The processor may be a central processing unit, general purpose processor, digital signal processor, application specific integrated circuit, field programmable gate array or other programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs, and microprocessors, among others.
The bus 1104 may be an Extended Industry Standard Architecture (EISA) bus or the like. The bus 1104 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 11, but this is not intended to represent only one bus or type of bus.
Fig. 12 is a schematic diagram showing still another possible structure of the voice call apparatus applied to the terminal according to the embodiment. The voice call device includes: a processor 1202, and a communication interface 1203. The processor 1202 is configured to control and manage the actions of the voice communicator, e.g., perform the steps performed by the processing unit 902 described above, and/or other processes for performing the techniques described herein. The communication interface 1203 is used for supporting communication between the voice call apparatus and other network entities, for example, the steps executed by the receiving unit 901 and the sending unit 903 are executed. The voice communicator may also include a memory 1201 and a bus 1204, the memory 1201 being used to store program codes and data for the voice communicator.
Wherein the memory 1201 may be a memory in a voice call device or the like, and the memory may include a volatile memory, such as a random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, a hard disk, or a solid state disk; the memory may also comprise a combination of memories of the kind described above.
The processor 1202 may be any means that can implement or execute the various illustrative logical blocks, modules, and circuits described in connection with the disclosure herein. The processor may be a central processing unit, general purpose processor, digital signal processor, application specific integrated circuit, field programmable gate array or other programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs, and microprocessors, among others.
The bus 1204 may be an Extended Industry Standard Architecture (EISA) bus or the like. The bus 1204 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 12, but this is not intended to represent only one bus or type of bus.
Through the above description of the embodiments, it is clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be completed by different functional modules according to needs, that is, the internal structure of the device may be divided into different functional modules to complete all or part of the above described functions. For the specific working processes of the system, the apparatus and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.
The embodiment of the present application provides a computer program product containing instructions, which when run on a computer, causes the computer to execute the voice call method described in the above method embodiment.
The embodiment of the present application further provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are run on a computer, the computer is caused to execute a voice call method in the method flow shown in the above method embodiment.
The computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a Read-Only Memory (ROM), an Erasable Programmable Read-Only Memory (EPROM), a register, a hard disk, an optical fiber, a portable Compact Disc Read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, any suitable combination of the above, or any other form of computer readable storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an Application Specific Integrated Circuit (ASIC). In embodiments of the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The above description is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (12)

1. A voice call method, applied to a communication system, the communication system comprising: the system comprises a remote management server, network equipment, a gateway and a terminal; the gateway is connected with the terminal through WiFi, the terminal generates VoWiFi service data and sends the VoWiFi service data to the network equipment through the gateway; the method comprises the following steps:
the remote management server acquires the equipment identification of the gateway and the service parameters of the VoWiFi service; wherein the service parameters include: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment;
the remote management server generates gateway configuration information according to the service parameters, wherein the configuration information comprises: VPN configuration information;
the remote management server sends the configuration information to the gateway according to the equipment identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN.
2. The voice call method of claim 1, wherein the gateway configuration information further comprises: wireless multimedia WMM parameter configuration information, VoWiFi service parameter configuration information and application layer gateway configuration information;
the WMM configuration information is used for completing mapping of a service quality parameter label of a wide area network interface of the gateway and a WiFi service quality parameter label of a WiFi interface of the gateway;
the VoWiFi service parameter configuration information is used for enabling the gateway to support the VoWiFi service;
the application layer gateway configuration information is used for enabling an application layer of the gateway to support the VoWiFi service, the VPN function and/or the WMM function.
3. The voice call method according to claim 2, wherein the remote management server interacts with the gateway through a TR069 protocol family, and the configuration information is a TR069 parameter node in the TR069 protocol family; the TR069 parameter node at least comprises: VPN parameter node, VPN instance parameter node, WMM parameter node, application layer gateway parameter node, VoWiFi service parameter node;
the VPN parameter node comprises at least: VPN type parameter, VPN enable or disable parameter, VPN quantity parameter;
the VPN instance parameter node is a child node of the VPN parameter node, and the parameter of the VPN instance node at least comprises the VPN configuration information;
the WMM parameter node at least comprises the WMM parameter configuration information;
the application layer gateway parameter node at least comprises application layer protocol information needing to be configured, and the application layer protocol at least comprises a protocol of voice service signaling;
the VoWiFi service parameter node at least comprises a list of parameter nodes which need to be configured by the VoWiFi service, and the list at least comprises: the VPN instance parameter node, the WMM parameter node and the application layer gateway parameter node;
the remote management server and the gateway send the TR069 protocol family through a remote calling method; the remote procedure call method at least comprises the following steps: a parameter value setting method, a parameter value inquiring method, an object adding method, an instance creating method, a configuration parameter downloading method, a configuration parameter uploading method and a remote management server connecting method; the parameter value setting method is used for setting the parameter value of the TR069 parameter node; the remote procedure call method is encapsulated in a simple object access protocol;
the remote management server sends the TR069 parameter node to the gateway; and the gateway is used for configuring according to the received TR069 parameter node.
4. The voice call method according to claim 3, wherein the communication system further comprises: a service acceptance server and a resource management server; the service acceptance server is used for acquiring service parameters of the VoWiFi service and distributing the equipment identifier of the gateway; the resource management server is used for managing the VoWiFi service parameters of the VoWiFi service; the service parameters of the VoWiFi service at least comprise: the device identification of the gateway, the parameters of the VPN, and the protocol of the voice service signaling; the method further comprises the following steps:
the resource management server receives the service parameters of the VoWiFi service from the service acceptance server;
the resource management server sends the service parameters of the VoWiFi service to the remote management server;
the gateway sends the equipment identification to the remote management server and registers the equipment identification;
the remote management server associates the equipment identifier with the service parameters of the VoWiFi service to generate configuration parameters of the gateway; the configuration parameters include all TR069 parameter nodes of the gateway and parameter values of the nodes.
5. A voice call method, comprising: the method is applied to a communication system, and the communication system comprises: the system comprises a remote management server, network equipment, a gateway and a terminal; the gateway is connected with the terminal through WiFi, the terminal generates VoWiFi service data and sends the VoWiFi service data to the network equipment through the gateway; the method comprises the following steps:
the gateway receives configuration information sent to the gateway by the remote management server according to the equipment identifier of the gateway; the configuration information is VPN configuration information generated by the remote management server according to the service parameters of the VoWiFi service; the service parameters comprise: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment;
the gateway configures according to the VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN;
the gateway receives VoWiFi service data from the terminal;
the gateway encrypts the VoWiFi service data according to the configured virtual private network VPN to obtain encrypted VoWiFi service data;
and the gateway sends the encrypted VoWiFi service data to the network equipment through the VPN.
6. A voice call method, applied to a communication system, the communication system comprising: the system comprises a remote management server, network equipment, a gateway and a terminal; the gateway is connected with the terminal through WiFi, the terminal generates VoWiFi service data and sends the VoWiFi service data to the network equipment through the gateway; the method comprises the following steps:
the terminal receives virtual private network VPN configuration information from the gateway; the VPN configuration information is VPN configuration information generated by the remote management server according to the service parameters of the VoWiFi service; the service parameters comprise: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment;
the terminal configures VPN according to the VPN configuration information in the gateway;
the terminal encrypts the VoWiFi service data according to the VPN to obtain encrypted VoWiFi service data;
after the gateway configures according to the received VPN configuration information, the terminal sends the encrypted VoWiFi service data to the gateway through the VPN, wherein the VPN configuration information received by the gateway is sent to the gateway by the remote management server according to the equipment identifier of the gateway.
7. The voice call method according to claim 6, wherein before the terminal acquires the VPN configuration information in the gateway, the method further comprises:
when the terminal needs to carry out voice call, the terminal detects the signal intensity of the WiFi network connected at present, and if the signal intensity is larger than a preset threshold value, the terminal carries out the voice call through the VoWiFi service.
8. A voice call apparatus, applied in a communication system, the communication system comprising: the system comprises a remote management server, network equipment, a gateway and a terminal; the gateway is connected with the terminal through WiFi, the terminal generates VoWiFi service data and sends the VoWiFi service data to the network equipment through the gateway; the device is applied to the remote management server and comprises:
an obtaining unit, configured to obtain an equipment identifier of the gateway and a service parameter of the VoWiFi service; wherein the service parameters include: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment;
a processing unit, configured to generate gateway configuration information according to the service parameter, where the configuration information includes: VPN configuration information;
a sending unit, configured to send the configuration information to the gateway according to the device identifier; the gateway is used for configuring according to the received VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN.
9. A voice call apparatus, applied in a communication system, the communication system comprising: the system comprises a remote management server, network equipment, a gateway and a terminal; the gateway is connected with the terminal through WiFi, the terminal generates VoWiFi service data and sends the VoWiFi service data to the network equipment through the gateway; the device is applied to the gateway, and comprises:
a receiving unit, configured to receive configuration information sent by the remote management server to the gateway according to the device identifier of the gateway; the configuration information is VPN configuration information generated by the remote management server according to the service parameters of the VoWiFi service; the service parameters comprise: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment;
the processing unit is used for carrying out configuration according to the VPN configuration information; the VPN configured by the gateway can encrypt the VoWiFi service data sent by the terminal according to the VPN parameters, and sends the encrypted VoWiFi service data to the network equipment through the VPN;
the receiving unit is further configured to receive VoWiFi service data from the terminal;
the processing unit is further configured to encrypt the VoWiFi service data according to the configured virtual private network VPN to obtain encrypted VoWiFi service data;
and the sending unit is used for sending the encrypted VoWiFi service data to the network equipment through the VPN.
10. A voice call apparatus, applied in a communication system, the communication system comprising: the system comprises a remote management server, network equipment, a gateway and a terminal; the gateway is connected with the terminal through WiFi, the terminal generates VoWiFi service data and sends the VoWiFi service data to the network equipment through the gateway; the device is applied to the terminal and comprises:
a receiving unit, configured to receive virtual private network VPN configuration information from the gateway; the VPN configuration information is VPN configuration information generated by the remote management server according to the service parameters of the VoWiFi service; the service parameters comprise: carrying parameters of a Virtual Private Network (VPN) required by the VoWiFi service, wherein the VPN is used for connecting the gateway and the network equipment;
the processing unit is used for configuring the VPN according to the VPN configuration information in the gateway;
the processing unit is further configured to encrypt the VoWiFi service data according to the VPN to obtain encrypted VoWiFi service data;
a sending unit, configured to send, by the gateway according to the received VPN configuration information, the encrypted VoWiFi service data to the gateway through the VPN, where the VPN configuration information received by the gateway is sent by the remote management server to the gateway according to the device identifier of the gateway.
11. A voice call apparatus, characterized in that the voice call apparatus comprises: a processor, a transceiver, and a memory; wherein the memory is used for storing one or more programs, the one or more programs comprising computer executable instructions, and when the voice call apparatus runs, the processor executes the computer executable instructions stored in the memory to make the voice call apparatus execute the voice call method according to any one of claims 1 to 7.
12. A computer-readable storage medium having instructions stored therein, which when executed on a computer, cause the computer to perform the voice call method according to any one of claims 1 to 7.
CN201910372896.9A 2019-05-06 2019-05-06 Voice communication method and device Active CN110266576B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910372896.9A CN110266576B (en) 2019-05-06 2019-05-06 Voice communication method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910372896.9A CN110266576B (en) 2019-05-06 2019-05-06 Voice communication method and device

Publications (2)

Publication Number Publication Date
CN110266576A CN110266576A (en) 2019-09-20
CN110266576B true CN110266576B (en) 2021-03-16

Family

ID=67914177

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910372896.9A Active CN110266576B (en) 2019-05-06 2019-05-06 Voice communication method and device

Country Status (1)

Country Link
CN (1) CN110266576B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112565937B (en) * 2019-09-25 2021-11-19 华为技术有限公司 Method, device and system for selecting BNG-UP device
CN112911727B (en) * 2019-12-04 2023-04-18 华为技术有限公司 Wireless communication method, client front-end equipment, user equipment and network side equipment
CN111669818B (en) * 2020-06-03 2022-08-02 维沃移动通信有限公司 Wi-Fi control method and device and electronic equipment
CN113810350A (en) * 2020-06-17 2021-12-17 中兴通讯股份有限公司 Gateway management method, gateway and storage medium
CN111970735B (en) * 2020-08-27 2023-12-26 北京中科晶上科技股份有限公司 Data transmission method and device and VoWiFi communication method
CN114401513B (en) * 2021-12-27 2023-10-20 中国电信股份有限公司 Authority authentication method and device for terminal equipment
CN114338157B (en) * 2021-12-28 2023-11-07 中国电信股份有限公司 Terminal service authentication method, device, equipment, system and medium
CN115175118B (en) * 2022-07-05 2024-02-13 中国联合网络通信集团有限公司 Communication service complementary system and method based on cooperative WiFi
CN115334049A (en) * 2022-07-15 2022-11-11 中国电信股份有限公司 VoWifi service opening method, system, device, medium and product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104038974A (en) * 2014-06-11 2014-09-10 中国联合网络通信集团有限公司 Method and device for processing voice service
CN104113536A (en) * 2014-07-07 2014-10-22 中国联合网络通信集团有限公司 Selection method and device for called access domain

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016180865A1 (en) * 2015-05-11 2016-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Methods and nodes for handling access to a service via an untrusted non-3gpp network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104038974A (en) * 2014-06-11 2014-09-10 中国联合网络通信集团有限公司 Method and device for processing voice service
CN104113536A (en) * 2014-07-07 2014-10-22 中国联合网络通信集团有限公司 Selection method and device for called access domain

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TR 22.904 V16.1.0;3rd Generation Partnership Project;《3GPP》;20180921;全文 *

Also Published As

Publication number Publication date
CN110266576A (en) 2019-09-20

Similar Documents

Publication Publication Date Title
CN110266576B (en) Voice communication method and device
JP5986341B2 (en) Mobile confidential communication method based on quantum key distribution network
US8522315B2 (en) Automatic configuration of client terminal in public hot spot
KR101438243B1 (en) Sim based authentication
CN110830989B (en) Communication method and device
KR100933365B1 (en) Resource Management System and Method in Access Network
KR20150069511A (en) Multi-channel communication terminal
CN114553422B (en) VoLTE voice encryption communication method, terminal and system
US10637850B2 (en) Method and system for accessing service/data of a first network from a second network for service/data access via the second network
CN104468291A (en) WiFi module communication method and device
JP5931802B2 (en) Terminal authentication method and system in network
US20080235185A1 (en) Communication system and method of accessing therefor
CN103428697A (en) Network access method, device and system based on CAPWAP protocol
US10547651B2 (en) System and method for providing telephony services over WiFi for non-cellular devices
JP2014146950A (en) Network communication system
CN103442450B (en) Wireless communications method and Wireless Telecom Equipment
CN117119463A (en) CPE security authentication method and system for 5G private network
US9578069B1 (en) Cooperative IMS access from a visited domain
EP3025534B1 (en) Providing telephony services over wifi for non-cellular devices
CN113873510A (en) Secure communication method, related device and system
WO2014032518A1 (en) Method and system for establishing l2tp tunnel
US11700570B2 (en) Multi-connectivity restriction for services demanding single-path or single access
US11075881B2 (en) Proxy between wireless local area network infrastructures
CN101515966A (en) Smart card, terminal unit and method for realizing the business of network telephone
CN114040385A (en) VoLTE-based encrypted call system and method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant