CN110022306A - A kind of method and device of conference call membership - Google Patents
A kind of method and device of conference call membership Download PDFInfo
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- CN110022306A CN110022306A CN201910176718.9A CN201910176718A CN110022306A CN 110022306 A CN110022306 A CN 110022306A CN 201910176718 A CN201910176718 A CN 201910176718A CN 110022306 A CN110022306 A CN 110022306A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1073—Registration or de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/155—Conference systems involving storage of or access to video conference sessions
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- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
This application provides a kind of method and devices of conference call membership, turn server by the way that the membership request message initiated depending on networked terminals is sent to association depending on networked server, when membership solicited message is destination request information, association turns server and membership solicited message is sent to gatekeeper's server, destination request information is active membership solicited message, gatekeeper's server carries out membership registration to view networked terminals using membership solicited message, and transmission turns server for registration response message to the association of membership solicited message, so that association turns server and membership solicited message is sent to Conference server, Conference server transmission turns server for membership response message to the association of membership solicited message, association turns server by the way that membership response message is sent to view networked terminals depending on networked server, so that video conference is added in view networked terminals, to The workload and error rate for reducing conference management personnel, improve work efficiency.
Description
Technical field
This application involves technical field of data processing, more particularly to the method and dress of a kind of conference call membership
It sets and a kind of computer readable storage medium.
Background technique
Currently, the widespread development with view networking service in China regards connection interaction technique in political affairs depending on networking high definition
Very important effect is played in mansion department and other industries.It is real-time using the state-of-the-art VisionVera in the whole world depending on networking
HD video switching technology realizes the whole network HD video real-time Transmission that current internet cannot achieve, by HD video meeting
View, video monitoring, remote training, Intellectualized monitoring analysis, emergency command, visual telephone, live broadcast, TV Mail, information
The services such as tens of kinds of videos, voice, picture, text, communication, the data such as publication are all incorporated into a system platform, by more
Kind terminal device realizes that high-definition quality video communication is interconnected in real time.
With using the mechanism of video conference more and more, the workload of conference management personnel is also increased with it, and is easy to lead
Conference management personnel are caused work mistake occur, therefore, video conference management content can be simplified by needing one kind, improve meeting
Discuss the settling mode of administrative staff's working efficiency.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present application and overcomes the above problem or at least partly in order to provide one kind
A kind of method of the conference call membership to solve the above problems, a kind of device of conference call membership, and it is a kind of
Computer readable storage medium.
To solve the above-mentioned problems, the embodiment of the present application discloses a kind of method of conference call membership, the side
Method is applied to view networking, and the view networking is connect with ethernet communication, wherein includes view networked terminals, view in the view networking
Networked server and association turn server, and the Ethernet includes gatekeeper's server and Conference server；The association turns service
Device is connect with gatekeeper's server communication, and is connect with the Conference server；The described method includes:
It is described that the membership request message initiated depending on networked terminals is sent to the association turn service depending on networked server
Device；
When the membership solicited message is the destination request information, the association turns server to be requested to believe by the membership
Breath is sent to gatekeeper's server, and the destination request information is active membership solicited message；
Gatekeeper's server carries out membership registration to the view networked terminals using the membership solicited message, and sends
For the membership solicited message registration response message to it is described association turn server so that it is described association turn server by it is described enter
Meeting solicited message is sent to the Conference server；
The Conference server transmission turns server for membership response message to the association of the membership solicited message；
The association turns server and the membership response message is sent to the view networking depending on networked server by described
Terminal, so that video conference is added in the view networked terminals.
Optionally, it includes regarding networking unit, conference control unit and address translation unit that the association, which turns server, described
Membership solicited message includes the number mark of view networking meeting, described when the membership solicited message is the destination request information
When, the association turns server and the membership solicited message is sent to gatekeeper's server, comprising:
The view networking unit uses the number mark, generates call information, and be sent to the conference control unit；
The conference control unit judges whether the call information includes target call content, the target call content
For with the default content for being identified as prefix；
When the call information includes the target call content, the conference control unit by the number mark with
And the call information is packaged, and generates login request message, and be sent to the address translation unit；
The registration information is sent to gatekeeper's server by the address translation unit.
Optionally, it further includes interconnection net unit that the association, which turns server, and gatekeeper's server is requested using the membership
Information is to progress membership registration, and transmission turns server for registration response message to the association of the membership solicited message,
So that the association turns server and the membership solicited message is sent to the Conference server, comprising:
Gatekeeper's server carries out membership registration to the view networked terminals using the registration information, and generates
For the registration response message of the registration information；
The registration response message is sent to the address translation unit by gatekeeper's server；
The registration response message that the conference control unit sends the address translation unit is sent to described mutual
Networking unit, so that the membership solicited message is sent to the Conference server by the interconnection net unit.
Optionally, the registration information further includes membership address, and gatekeeper's server uses the registration request
Information carries out membership registration to the view networked terminals, and generates the registration response letter for the registration information
Breath, comprising:
Gatekeeper's server by the registration information the number mark and the membership address record
In preset address table, and generate the registration response message for being directed to the registration information.
Optionally, the Conference server transmission turns for membership response message to the association of the membership solicited message
Server, comprising:
The Conference server uses the membership solicited message, generates membership response message；
The membership response message is sent to the association and turns server by the Conference server.
Present invention also provides a kind of device of conference call membership, described device is applied to view networking, the view
Networking is connect with ethernet communication, wherein includes that view networked terminals, view networked server and association turn service in the view networking
Device, the Ethernet include gatekeeper's server and Conference server；The association turns server and gatekeeper's server communication
Connection, and connect with the Conference server；Described device includes:
First membership request sending module asks the membership initiated depending on networked terminals depending on networked server for described
It asks message to be sent to the association and turns server；
Second membership request sending module is used for when the membership solicited message is the destination request information, described
Association turns server and the membership solicited message is sent to gatekeeper's server, and the destination request information is that active membership is asked
Seek information；
Third membership request sending module joins the view using the membership solicited message for gatekeeper's server
Network termination carries out membership registration, and transmission turns server for registration response message to the association of the membership solicited message,
So that the association turns server and the membership solicited message is sent to the Conference server；
First membership responds sending module, and the membership for being directed to the membership solicited message is sent for the Conference server
Response message to the association turns server；
Second membership responds sending module, turns server by the view networked server for the membership for the association
Response message is sent to the view networked terminals, so that video conference is added in the view networked terminals.
Optionally, it includes regarding networking unit, conference control unit and address translation unit that the association, which turns server, described
Membership solicited message includes the number mark of view networking meeting, and the second membership request sending module includes:
Call information sending submodule uses the number mark for the view networking unit, generates call information, and
It is sent to the conference control unit；
Call information judging submodule judges whether the call information exhales including target for the conference control unit
It is content, the target call content is with the default content for being identified as prefix；
First registration request sending submodule, it is described for when the call information includes the target call content
The number mark and the call information are packaged by conference control unit, generate login request message, and be sent to
The address translation unit；
The registration information is sent to institute for the address translation unit by the second registration request sending submodule
State gatekeeper's server.
Optionally, it further includes interconnection net unit that the association, which turns server, and the third membership request sending module includes:
Submodule is registered, the view networked terminals are carried out using the registration information for gatekeeper's server
Membership registration, and generate the registration response message for being directed to the registration information；
Registration response sending submodule, is sent to the address for the registration response message for gatekeeper's server
Translation unit；
First membership request-to-send submodule, the institute for sending the address translation unit for the conference control unit
It states registration response message and is sent to the interconnection net unit, so that the membership solicited message is sent to by the interconnection net unit
The Conference server.
The embodiment of the present application also discloses a kind of device, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors
When, so that the method that described device executes one or more conference call membership as described in the embodiment of the present application.
The embodiment of the present application also discloses a kind of computer readable storage medium, and the computer program of storage to handle
The method that device executes the conference call membership as described in the embodiment of the present application.
The embodiment of the present application includes the following advantages:
In the embodiment of the present application, by being sent to the membership request message initiated depending on networked terminals depending on networked server
Association turns server, and when membership solicited message is destination request information, association turns server and membership solicited message is sent to gatekeeper
Server, destination request information are active membership solicited message, and gatekeeper's server is using membership solicited message to view networked terminals
Membership registration is carried out, and transmission turns server for registration response message to the association of membership solicited message, so that association turns server
Membership solicited message is sent to Conference server, Conference server transmission is directed to the membership response message of membership solicited message extremely
Association turns server, and association turns server by the way that membership response message is sent to view networked terminals depending on networked server, so that view joins
Network termination be added video conference, thus association turn server to view networked terminals active call be added H323 meeting by way of into
Row simplifies, and reduces the workload and error rate of conference management personnel, improves work efficiency.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the application；
Fig. 2 is a kind of hardware structural diagram of node server of the application；
Fig. 3 is a kind of hardware structural diagram of access switch of the application；
Fig. 4 is that a kind of Ethernet association of the application turns the hardware structural diagram of gateway；
Fig. 5 is a kind of step flow chart of the embodiment of the method for conference call membership of the embodiment of the present application；
Fig. 6 is a kind of step flow chart of the Installation practice of conference call membership of the embodiment of the present application.
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real
Applying mode, the present application will be further described in detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
To make those skilled in the art more fully understand the embodiment of the present application, it is introduced below to depending on networking:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
First video flow.It is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
(Circuit Switching) meets Streaming demand using Packet Switching depending on networking technology.Depending on skill of networking
Art has flexible, the simple and low price of packet switch, is provided simultaneously with the quality and safety assurance of circuit switching, realizes the whole network friendship
Change the seamless connection of formula virtual circuit and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 the embodiment of the present application can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether
Net association turns gateway), terminal (including various set-top boxes, encoding board, memory etc.).Metropolitan Area Network (MAN) can be divided on the whole depending on networking
(or national net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net association turns gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, may include two kinds of situations:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking mesh way address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, according to the view of packet networking mesh if there is Bao Ze
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes,
payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
| DA | SA | Reserved | Payload | CRC |
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet
Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address,
Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages
64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment
It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server
Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment
System, introduces parameter in the embodiment of the present application: label, uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
With reference to Fig. 5, the step of showing a kind of embodiment of the method for conference call membership of the embodiment of the present application
Flow chart, the method are applied to view networking, and the view networking is connect with ethernet communication, wherein described depending on including in networking
Turn server depending on networked terminals, depending on networked server and association, the Ethernet includes gatekeeper's server and Conference server；
The association turns server and connect with gatekeeper's server communication, and connect with the Conference server, can specifically include
Following steps:
Step 501, the membership request message initiated depending on networked terminals is sent to association depending on networked server and turns server；
It is more and more using the mechanism of video conference with the widespread development of view networking service in China, depending on connection
Net high definition in a government office and in other industries plays very important effect depending on connection interaction technique.By simply calling
Mode can make conference organisations administrative staff when using video conference is actively added depending on networked terminals, not need user configuration
Complicated method of calling simplifies configuration operation, improves work efficiency.
In the embodiment of the present application, the function that router and interchanger can be served as depending on networked server, to what is received
It is forwarded depending on networking data.Specifically, the internet protocol-based of networked terminals transmission can will be regarded depending on networked server
Data are converted into the data based on view networking protocol, and are sent to association and turn server, and association can also be turned to the base of server transmission
The data of internet protocol-based are converted in the data depending on networking protocol, are then sent to view networked terminals.
In the embodiment of the present application, association turn server can by being communicated depending on networking protocol with depending on networked server,
It can also be communicated by Internet protocol with gatekeeper's server, Conference server.
In the concrete realization, gatekeeper's server is GK server, is the execution RAS in H323 protocol family
Gatekeeper's server of (Registration, Admission and Status, call acceptance state) agreement specifically has calling to control
System and management, address translation, bandwidth control and management, user authentication, authorization and charging, the function of the acquisition of charge information.Its
In, RAS agreement is component part H.225.0, provides determining end-point addresses and state for network management point, implements call acceptance
The functions such as control.
Conference server can be H323MCU (Multipoint Control Unit, multipoint control unit), and MCU can be with
Including MC (Multipoint Controller, multipoint controller) and MP (Multipoint Processor, Multipoint process
Device), wherein MC handles the signaling of multiple spot, and MP is responsible for the media handling of multi-point, can be networked in view by Conference server
Video conference rooms are created under environment.
In the embodiment of the present application, a video conference rooms can be created by H323MCU, then in identical net
Under network environment, the IP address of GK server is configured, it, will by turning the address translation function that server configures gatekeeper in association
Association turns on server registration to GK server, and GK server can be made rapidly to recognize the H323 membership that view networked terminals are initiated
Calling ensure that the accuracy of video conference is added in view networked terminals calling.
In the concrete realization, association turns the meeting room number of the video conference of the available H323MCU creation of server, and
The IP address of GK server, when association turn server GK registering functional open after, can be by the IP address conversion of GK server
The e164 number of corresponding meeting room.Wherein, it is dialing needed for user in call mobile communication net that e164 number, which is calling subscriber,
Number.Its format are as follows: CC+NDC+SN can also be indicated are as follows: country code+N1N2N3+H0H1H2H3+ABCD, wherein CC=
National code, China are 86；The country NDC=object code；SN=Subscriber Number.
In the embodiment of the present application, membership solicited message can be initiated to view networked server depending on networked terminals, to be added
Membership solicited message can be sent to association depending on networked server and turn server by corresponding video conference.
In the concrete realization, association, which turns server, several view networked virtual terminals, user can virtually network in view
STB (Set Top Box, set-top box) terminal inputs the number mark of configuration files Union of Central Vision net virtual terminal, will then need to add
The number entered to same meeting room fits together, and configures upper identical e164 number, to generate membership request letter
Breath, is then sent to view networked server for membership solicited message, by view networked server by the membership of internet protocol-based
Solicited message is converted to the membership solicited message based on view networking protocol, and is sent to association and turns server.Wherein, number mark can
Think five view networking numbers, such as 10101.
Step 502, when membership solicited message is destination request information, association turns server and is sent to membership solicited message
Gatekeeper's server；
In the embodiment of the present application, association, which turns server, can examine the membership solicited message sent depending on networked server
It surveys, when membership solicited message is destination request information, membership solicited message is sent to gk server.Wherein, destination request
Information is active membership solicited message, and specially GK can be active membership information.
In a kind of alternative embodiment of the embodiment of the present application, step 502 may include following sub-step:
Sub-step S11 uses number mark depending on networking unit, generates call information, and be sent to conference control unit；
In the embodiment of the present application, it may include turning over depending on networking unit, conference control unit and address that association, which turns server,
Unit etc. is translated, membership solicited message may include the number mark of view networking meeting.
In the concrete realization, association turns server can be asked by receiving the membership sent depending on networked server depending on networking unit
Information is sought, then membership solicited message is parsed, number mark corresponding with membership solicited message is obtained, then can adopt
With number mark, call information is generated, and call information is sent to conference control unit.
For example, can be at the number of view 8168 aurora of networked terminals input view networked virtual terminal, click-to-dial, aurora end
End, which can send view, which networks, can cry protocol instructions 8e01 to regarding networked server, depending on networked server by internet protocol-based
Protocol instructions 8e01 is converted to the protocol instructions 8e02 based on view networking protocol, and is sent to the view networking list that association turns server
Member, then depending on networking unit can be instructed by 8e02 in number mark index method of calling in configuration files, depending on networking
It is call.execute message that unit, which can create a type of message, and the effective information in method of calling is encapsulated into calling letter
In breath, it is sent to conference control unit.
Sub-step S12, conference control unit judge whether call information includes target call content, and target call content is
With the default content for being identified as prefix；
Sub-step S13, when call information includes target call content, conference control unit is by number mark and calling
Information is packaged, and generates registration information, and be sent to address translation unit；
In the concrete realization, target call content can be for the default content for being identified as prefix, such as using 80 as prefix
Content.After conference control unit receives the call information that view networking unit is sent, the content of call information can be carried out
Detection, when in call information include target call content when, can will number mark corresponding with membership solicited message, calling letter
Breath, the IP address of GK server and e164 number etc. are packaged into registration information, and are sent to address translation unit, so that
Address translation unit can initiate registration request to GK server.
Registration information is sent to gatekeeper's server by sub-step S14, address translation unit.
In the embodiment of the present application, address translation unit can will be converted to based on the registration information depending on networking protocol
The registration information of internet protocol-based, and it is sent to gatekeeper's server, wherein Internet protocol can be RAS agreement.
In the concrete realization, after address translation unit receives registration information, registration can be asked according to RAS agreement
Information REQ is asked to be sent to GK server, request carries out membership registration to view networked terminals.
Step 503, gatekeeper's server carries out membership registration to view networked terminals using membership solicited message, and sends and be directed to
Registration response message to the association of membership solicited message turns server, so that association turns server and membership solicited message is sent to meeting
Server；
In the embodiment of the present application, it can also include interconnection net unit that association, which turns server,.Gatekeeper's server can be according to entering
Meeting solicited message carries out membership registration to view networked terminals, and transmission is extremely assisted for the registration response message of membership solicited message and turned
Server, so that association turns server and membership solicited message is sent to Conference server, thus by turning to match in server in association
GK address translation function has been set, the method for calling that H323 meeting is added in view networked terminals active call is simplified.
In a kind of alternative embodiment of the embodiment of the present application, step 503 may include following sub-step:
Sub-step S21, gatekeeper's server carries out membership registration to view networked terminals using registration information, and generates needle
To the registration response message of registration information；
Sub-step S22, gatekeeper's server are sent to address translation unit for response message is registered；
In the embodiment of the present application, association, which turns server, can be sent to net for registration information by address translation unit
Server is kept, gatekeeper's server can carry out view networking meeting membership registration, note to depending on networked terminals using registration information
After the completion of volume, the registration response message for registration information can be generated, and be sent to the address translation that association turns server
Unit.
In the concrete realization, include membership address in registration information, i.e., carry out view networking meeting note depending on networked terminals
The IP address of the GK server of volume can check note after then GK server receives the registration request that address translation unit is sent
Whether the IP address in volume solicited message is in identical network environment with itself, if they are the same, then will be in registration information
Number mark, membership address and e164 number etc. be recorded in preset address table, registered to depending on networked terminals, and raw
At registration response message.
The registration response message that address translation unit is sent is sent to internet list by sub-step S23, conference control unit
Member, so that membership solicited message is sent to Conference server by interconnection net unit.
It is total in specific implementation, after GK server generates registration response message, the registration of internet protocol-based can be rung
It answers information to be converted to the registration response message based on view networking protocol, and is sent to the address translation unit that association turns server.Ground
After location translation unit receives registration response message, the membership solicited message that surface regards networked terminals initiation at this time is serviced in GK
It succeeds in registration in device, then the address translation unit information that can will succeed in registration is sent to conference control unit, so that Conference control
Membership solicited message is sent to interconnection net unit by unit, will be based on the membership solicited message for regarding networking protocol by interconnection net unit
The membership solicited message of internet protocol-based is converted to, and is sent to Conference server.
For example, association turns the Address translation module of server after the registration response message for receiving the transmission of gatekeeper's server,
The message that conference control unit succeeds in registration can be returned to, then conference control unit can request the membership for regarding networking protocol
8e02 is sent to interconnection net unit, which will be converted into the membership request of H323 agreement by interconnection net unit, and is sent to
Conference server.
Step 504, Conference server transmission turns server for membership response message to the association of membership solicited message；
In the concrete realization, Conference server receives the membership request letter that association turns server by interconnection net unit transmission
After breath, membership solicited message can be used, generates membership response message, expression allows to carry out view networking meeting, then by membership
Response message is sent to interconnection net unit, to allow to regard the meeting room that the video conference of H323MCU creation is added in networked terminals.
Step 505, association turns server by the way that membership response message is sent to view networked terminals depending on networked server, so that
Video conference is added depending on networked terminals.
In the concrete realization, after the interconnection net unit that association turns server receives the membership response message of H323MCU transmission,
The membership response message of internet protocol-based can be converted to the membership response message based on view networking protocol, and be sent to
Membership response message is sent to view networking unit by conference control unit, will then entered depending on networking unit by conference control unit
Meeting response message is sent to view networked server, will be converted based on the membership response message of view networking protocol by view networked server
For the membership response message of internet protocol-based, and view networked terminals are sent to, to make to regard networked terminals access H323mCU
The meeting room of the video conference of creation, and then realize except traditional " 60+ meeting@MCUIP " is used, conference management personnel can
By the video conference by that can be added under view networked environment in a manner of only needing to configure " 80+ meeting number ", meeting is simplified
The operating process of administrative staff, improves work efficiency.
In the embodiment of the present application, by being sent to the membership request message initiated depending on networked terminals depending on networked server
Association turns server, and when membership solicited message is destination request information, association turns server and membership solicited message is sent to gatekeeper
Server, destination request information are active membership solicited message, and gatekeeper's server is using membership solicited message to view networked terminals
Membership registration is carried out, and transmission turns server for registration response message to the association of membership solicited message, so that association turns server
Membership solicited message is sent to Conference server, Conference server transmission is directed to the membership response message of membership solicited message extremely
Association turns server, and association turns server by the way that membership response message is sent to view networked terminals depending on networked server, so that view joins
Network termination be added video conference, thus association turn server to view networked terminals active call be added h323 meeting by way of into
Row simplifies, and reduces the workload and error rate of conference management personnel, improves work efficiency.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to
According to the embodiment of the present application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and related movement not necessarily the application is implemented
Necessary to example.
With reference to Fig. 6, a kind of device of website conference call membership of the embodiment of the present application is shown, described device is answered
It networks for regarding, the view networking is connect with ethernet communication, wherein include view networked terminals, view networking in the view networking
Server and association turn server, and the Ethernet includes gatekeeper's server and Conference server；It is described association turn server with
Gatekeeper's server communication connection, and connect with the Conference server；The apparatus may include following modules:
First membership request sending module 601 enters described depending on what networked terminals were initiated for described depending on networked server
Meeting request message is sent to the association and turns server；
Second membership request sending module 602 is used for when the membership solicited message is the destination request information, institute
It states association and turns server and the membership solicited message is sent to gatekeeper's server, the destination request information is active membership
Solicited message；
Third membership request sending module 603, for gatekeeper's server using the membership solicited message to described
Membership registration is carried out depending on networked terminals, and transmission turns service for registration response message to the association of the membership solicited message
Device, so that the association turns server and the membership solicited message is sent to the Conference server；
First membership responds sending module 604, sends for the Conference server for the membership solicited message
Membership response message to the association turns server；
Second membership respond sending module 605, for it is described association turn server by it is described view networked server will described in
Membership response message is sent to the view networked terminals, so that video conference is added in the view networked terminals.
In a kind of alternative embodiment of the embodiment of the present application, it includes view networking unit, meeting control that the association, which turns server,
Unit and address translation unit processed, the membership solicited message include the number mark of view networking meeting, second membership
Request sending module includes:
Call information sending submodule uses the number mark for the view networking unit, generates call information, and
It is sent to the conference control unit；
Call information judging submodule judges whether the call information exhales including target for the conference control unit
It is content, the target call content is with the default content for being identified as prefix；
First registration request sending submodule, it is described for when the call information includes the target call content
The number mark and the call information are packaged by conference control unit, generate login request message, and be sent to
The address translation unit；
The registration information is sent to institute for the address translation unit by the second registration request sending submodule
State gatekeeper's server.
In a kind of alternative embodiment of the embodiment of the present application, it further includes interconnection net unit that the association, which turns server, described
Third membership request sending module includes:
Submodule is registered, the view networked terminals are carried out using the registration information for gatekeeper's server
Membership registration, and generate the registration response message for being directed to the registration information；
Registration response sending submodule, is sent to the address for the registration response message for gatekeeper's server
Translation unit；
First membership request-to-send submodule, the institute for sending the address translation unit for the conference control unit
It states registration response message and is sent to the interconnection net unit, so that the membership solicited message is sent to by the interconnection net unit
The Conference server.
In a kind of alternative embodiment of the embodiment of the present application, the registration information further includes membership address, described
Registration submodule is specifically used for:
Gatekeeper's server by the registration information the number mark and the membership address record
In preset address table, and generate the registration response message for being directed to the registration information.
In a kind of alternative embodiment of the embodiment of the present application, the first membership response sending module includes:
Membership response generates submodule, uses the membership solicited message for the Conference server, generates membership and rings
Answer information；
Membership responds sending submodule, and the membership response message is sent to the association for the Conference server and is turned
Server.
For the Installation practice of conference call membership, since it is real with the method for conference call membership
It is substantially similar to apply example, so being described relatively simple, referring to the portion of the embodiment of the method for conference call membership in place of correlation
It defends oneself bright.
The embodiment of the present application also provides a kind of devices, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors
When, so that the method that described device executes one or more conference call membership as described in the embodiment of the present application.
The embodiment of the present application also provides the computer programs of a kind of computer readable storage medium, storage to handle
The method that device executes the conference call membership as described in the embodiment of the present application.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating
Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to the method for conference call membership provided herein a kind of, a kind of conference call membership
Device and a kind of computer readable storage medium are described in detail, principle of the specific case to the application used herein
And embodiment is expounded, the present processes that the above embodiments are only used to help understand and its core are thought
Think；At the same time, for those skilled in the art, according to the thought of the application, in specific embodiments and applications
There will be changes, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of method of conference call membership, which is characterized in that the method is applied to view networking, view networking and
Ethernet communication connection, wherein described depending on including turning server depending on networked terminals, depending on networked server and association in networking, institute
Stating Ethernet includes gatekeeper's server and Conference server；The association turns server and connect with gatekeeper's server communication,
And it is connect with the Conference server；The described method includes:
It is described depending on networked server by it is described depending on networked terminals initiate membership request message be sent to it is described association turn server；
When the membership solicited message is the destination request information, the association turns server and sends out the membership solicited message
It send to gatekeeper's server, the destination request information is active membership solicited message；
Gatekeeper's server carries out membership registration to the view networked terminals using the membership solicited message, and sends and be directed to
The registration response message of the membership solicited message to the association turns server, so that the association turns server and asks the membership
Information is asked to be sent to the Conference server；
The Conference server transmission turns server for membership response message to the association of the membership solicited message；
The association turns server and the membership response message is sent to the view networked terminals depending on networked server by described,
So that video conference is added in the view networked terminals.
2. the method according to claim 1, wherein it includes view networking unit, meeting control that the association, which turns server,
Unit and address translation unit processed, the membership solicited message includes the number mark of view networking meeting, described to enter described in
When meeting solicited message is the destination request information, the association turns server and the membership solicited message is sent to the gatekeeper
Server, comprising:
The view networking unit uses the number mark, generates call information, and be sent to the conference control unit；
The conference control unit judges whether the call information includes target call content, the target call content be with
The default content for being identified as prefix；
When the call information includes the target call content, the conference control unit is by the number mark and institute
It states call information to be packaged, generates registration information, and be sent to the address translation unit；
The registration information is sent to gatekeeper's server by the address translation unit.
3. according to the method described in claim 2, it is characterized in that, it is described association turn server further include interconnection net unit, it is described
Gatekeeper's server uses the membership solicited message to progress membership registration, and sends the registration for being directed to the membership solicited message
Response message to the association turns server, so that the association, which turns server, is sent to the meeting clothes for the membership solicited message
Business device, comprising:
Gatekeeper's server carries out membership registration to the view networked terminals using the registration information, and generates and be directed to
The registration response message of the registration information；
The registration response message is sent to the address translation unit by gatekeeper's server；
The registration response message that the conference control unit sends the address translation unit is sent to the internet
Unit, so that the membership solicited message is sent to the Conference server by the interconnection net unit.
4. described according to the method described in claim 3, it is characterized in that, the registration information further includes membership address
Gatekeeper's server carries out membership registration to the view networked terminals using the registration information, and generates and be directed to the registration
The registration response message of solicited message, comprising:
Gatekeeper's server by the registration information the number mark and the membership address be recorded in it is pre-
If in address table, and generating the registration response message for being directed to the registration information.
5. according to the method described in claim 3, it is characterized in that, the Conference server is sent for membership request letter
The membership response message of breath to the association turns server, comprising:
The Conference server uses the membership solicited message, generates membership response message；
The membership response message is sent to the association and turns server by the Conference server.
6. a kind of device of conference call membership, which is characterized in that described device is applied to view networking, view networking and
Ethernet communication connection, wherein described depending on including turning server depending on networked terminals, depending on networked server and association in networking, institute
Stating Ethernet includes gatekeeper's server and Conference server；The association turns server and connect with gatekeeper's server communication,
And it is connect with the Conference server；Described device includes:
First membership request sending module disappears the membership request initiated depending on networked terminals depending on networked server for described
Breath is sent to the association and turns server；
Second membership request sending module, for when the membership solicited message is the destination request information, the association to turn
The membership solicited message is sent to gatekeeper's server by server, and the destination request information is active membership request letter
Breath；
Third membership request sending module networks eventually to the view using the membership solicited message for gatekeeper's server
End carries out membership registration, and transmission turns server for registration response message to the association of the membership solicited message, so that
The association turns server and the membership solicited message is sent to the Conference server；
First membership responds sending module, sends the membership response for the membership solicited message for the Conference server
Information to the association turns server；
Second membership responds sending module, turns server for the association and is responded the membership depending on networked server by described
Information is sent to the view networked terminals, so that video conference is added in the view networked terminals.
7. device according to claim 6, which is characterized in that it includes view networking unit, meeting control that the association, which turns server,
Unit and address translation unit processed, the membership solicited message include the number mark of view networking meeting, second membership
Request sending module includes:
Call information sending submodule uses the number mark for the view networking unit, generates call information, and send
To the conference control unit；
Call information judging submodule judges whether the call information includes in target call for the conference control unit
Hold, the target call content is with the default content for being identified as prefix；
First registration request sending submodule, for when the call information includes the target call content, the meeting
The number mark and the call information are packaged by control unit, generate login request message, and are sent to described
Address translation unit；
The registration information is sent to the net for the address translation unit by the second registration request sending submodule
Keep server.
8. device according to claim 7, which is characterized in that it further includes interconnection net unit that the association, which turns server, described
Third membership request sending module includes:
Submodule is registered, membership is carried out to the view networked terminals using the registration information for gatekeeper's server
Registration, and generate the registration response message for being directed to the registration information；
Registration response sending submodule, is sent to the address translation for the registration response message for gatekeeper's server
Unit；
First membership request-to-send submodule, the note for sending the address translation unit for the conference control unit
Volume response message is sent to the interconnection net unit, so that described in the membership solicited message is sent to by the interconnection net unit
Conference server.
9. a kind of device characterized by comprising
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, when being executed by one or more of processors, are made
The method for obtaining one or more conference call membership that described device is executed as described in claim 1 to 5.
10. a kind of computer readable storage medium, which is characterized in that its computer program stored executes processor as weighed
The method that benefit requires 1 to 5 described in any item conference call membership.
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| CN110830440A (en) * | 2019-09-26 | 2020-02-21 | 视联动力信息技术股份有限公司 | Conference accessing method and device based on video network |
| CN111093047A (en) * | 2019-12-13 | 2020-05-01 | 视联动力信息技术股份有限公司 | Video call connection establishing method and device, electronic equipment and storage medium |
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