CN109547728A - A kind of method and system of recorded broadcast source membership and recorded broadcast of session - Google Patents

A kind of method and system of recorded broadcast source membership and recorded broadcast of session Download PDF

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Publication number
CN109547728A
CN109547728A CN201811238353.XA CN201811238353A CN109547728A CN 109547728 A CN109547728 A CN 109547728A CN 201811238353 A CN201811238353 A CN 201811238353A CN 109547728 A CN109547728 A CN 109547728A
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China
Prior art keywords
recorded broadcast
terminal
server
meeting
conference management
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Granted
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CN201811238353.XA
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Chinese (zh)
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CN109547728B (en
Inventor
李海波
王艳辉
亓娜
褚英奇
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Visionvera Information Technology Co Ltd
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Visionvera Information Technology Co Ltd
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Priority to CN201811238353.XA priority Critical patent/CN109547728B/en
Publication of CN109547728A publication Critical patent/CN109547728A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • H04N7/15Conference systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • H04N7/15Conference systems
    • H04N7/155Conference systems involving storage of or access to video conference sessions

Abstract

The embodiment of the invention provides a kind of membership of recorded broadcast source and the method and systems of recorded broadcast of session, described method and system is applied in view networking, the view networking includes recorded broadcast server, pass through the conference management server of view networked server communication connection with the recorded broadcast server, and primary user's terminal with conference management server communication connection;Primary user's terminal creates the meeting example terminal for regarding networking meeting by conference management server, and the fact that a recorded broadcast virtual terminal carrys out view networking meeting corresponding to meeting example terminal as the recorded broadcast source of recording multi-media data is then accessed in conference management server and carries out recorded broadcast;The embodiment of the present invention can simply and rapidly access a recorded broadcast source in the view networked video meeting created, recorded broadcast switching mode is very convenient, can according to the selection of primary user's terminal to some from the multi-medium data recorded broadcast of user terminal uploads, recorded broadcast flexibility is higher.

Description

A kind of method and system of recorded broadcast source membership and recorded broadcast of session
Technical field
The present invention relates to view networking technology fields, more particularly to a kind of method and system of recorded broadcast source membership, Yi Jiyi The method and system of kind recorded broadcast of session.
Background technique
With the fast development of the network technology, the two-way communications such as video conference, video teaching the life of user, work, Study etc. is widely available.
In video conference, it is often necessary to recorded broadcast meeting or specific picture, so just needing to set a recorded broadcast It is standby to pull in meeting as recorded broadcast source.But at present can only be in advance by recorded broadcast accessing conference, and cut-in method is extremely complex, and cannot Some recorded broadcast is quickly temporarily pulled in into meeting, so that recorded broadcast recorded broadcast in a meeting.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present invention and overcomes the above problem or at least partly in order to provide one kind The system and a kind of procceedings of a kind of method of the recorded broadcast source membership to solve the above problems and a kind of corresponding recorded broadcast source membership The method and a kind of corresponding system of recorded broadcast of session broadcast.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of method of recorded broadcast source membership, the method applications In view networking, the view networking includes recorded broadcast server, passes through view networked server communication connection with the recorded broadcast server Conference management server, and, with the conference management server communication connection primary user's terminal;The described method includes:
The conference management server opens request according to the meeting that primary user's terminal is sent, and creates a meeting reality Example terminal;Wherein, it is by primary user's terminal in the trigger action when institute for receiving meeting unlatching that request is opened in the meeting It generates;
The conference management server receives the recorded broadcast for the meeting example terminal that primary user's terminal is sent Membership request;Wherein, the recorded broadcast membership request includes that the recorded broadcast of the selected recorded broadcast server of primary user's terminal identifies;
The conference management server requests the recorded broadcast membership by being sent to the recorded broadcast mark depending on networked server Know corresponding recorded broadcast server;The recorded broadcast server is used for for institute's received recorded broadcast membership request, select one it is idle Recorded broadcast virtual terminal, and by selected recorded broadcast virtual terminal number by being sent to the conference management service depending on networked server Device;
The conference management server is using the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as the meeting The recorded broadcast source membership of example terminal.
In a kind of preferred embodiment of the present invention, the conference management server includes conference management net background and meeting Dispatch server.
In a kind of preferred embodiment of the present invention, meeting that the conference management server is sent according to primary user's terminal Discussing the step of unlatching requests, creates a meeting example terminal includes:
The conference management net background opens request according to the meeting that primary user's terminal is sent, in the meeting tune It spends and creates a meeting example terminal in server.
In a kind of preferred embodiment of the present invention, recorded broadcast membership request is passed through view connection by the conference management server Network server is sent to the step of recorded broadcast identifies corresponding recorded broadcast server and includes:
Recorded broadcast membership request is sent to the conference dispatching server by the conference management net background;
Recorded broadcast membership request is packaged into view networking data packet by the conference dispatching server, and the view is networked Data packet is sent to the view networked server;
The view networked server is identified according to the recorded broadcast in the view networking data packet, and the view networking data packet is passed It is defeated by the recorded broadcast and identifies corresponding recorded broadcast server.
To solve the above-mentioned problems, the embodiment of the invention discloses also a kind of method of recorded broadcast of session, the method applications In view networking, the view networking includes recorded broadcast virtual terminal, with the recorded broadcast virtual terminal by communicating depending on networked server The conference management server of connection, and, with the conference management server communication connection primary user's terminal and it is multiple from Family terminal;The described method includes:
The conference management server receives the multimedia number for accessing the slave user terminal acquisition of the meeting example terminal According to, and cache;
The conference management server receives the specified order of recorded broadcast that primary user's terminal is sent;Wherein, the recorded broadcast Specified order is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast switching;
The conference management server is for the specified order of the recorded broadcast, by the correspondence order in caching from user The multi-medium data of terminal acquisition is by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.
In a kind of preferred embodiment of the present invention, the method also includes:
The conference management server receives the first recorded broadcast that primary user's terminal is sent and ceases and desist order;Wherein, described It is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast stopping that first recorded broadcast, which is ceased and desisted order,;
First recorded broadcast is ceased and desisted order and is sent to view networked server by the conference management server;The view networking Server is sent to the recorded broadcast virtual terminal for first recorded broadcast to be ceased and desisted order;
The recorded broadcast that the conference management server is sent for view networked server stops successful information, generates the first recorded broadcast Remove order;Wherein, it is to be ceased and desisted order life by the recorded broadcast virtual terminal for first recorded broadcast that the recorded broadcast, which removes order, At;
The conference management server is removed according to first recorded broadcast and is ordered, by the recorded broadcast virtual terminal from the meeting It is removed in view example terminal.
In a kind of preferred embodiment of the present invention, the method also includes:
The conference management server generates the second recorded broadcast for ceasing and desisting order depending on the second recorded broadcast that networked server is sent Remove order;Wherein, it is not receive the multimedia number by the recorded broadcast virtual terminal that second recorded broadcast, which is ceased and desisted order, According to when generate;
The conference management server is removed according to second recorded broadcast and is ordered, by the recorded broadcast virtual terminal from the meeting It is removed in view example terminal.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of system of recorded broadcast source membership, the system applications In view networking, the view networking includes recorded broadcast server, passes through view networked server communication connection with the recorded broadcast server Conference management server, and, with the conference management server communication connection primary user's terminal;The system comprises with Lower module:
Meeting example creation module, the meeting for being sent according to primary user's terminal open request, create a meeting Discuss example terminal;Wherein, it is by primary user's terminal in the trigger action for receiving meeting unlatching that request is opened in the meeting When it is generated;
Recorded broadcast membership receiving module, the record for the meeting example terminal sent for receiving primary user's terminal Being sown into can request;Wherein, the recorded broadcast membership request includes the recorded broadcast mark of the selected recorded broadcast server of primary user's terminal Know;
Recorded broadcast membership sending module, for requesting the recorded broadcast membership by being sent to the recorded broadcast depending on networked server Identify corresponding recorded broadcast server;The recorded broadcast server is used to select a free time for the received recorded broadcast membership request of institute Recorded broadcast virtual terminal, and selected recorded broadcast virtual terminal number is taken by being sent to the conference management depending on networked server Business device;
Recorded broadcast membership execution module, for using the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as the meeting Discuss the recorded broadcast source membership of example terminal.
To solve the above-mentioned problems, the embodiment of the invention also discloses a kind of system of recorded broadcast of session, the system applications In view networking, the view networking includes recorded broadcast virtual terminal, with the recorded broadcast virtual terminal by communicating depending on networked server The conference management server of connection, and, with the conference management server communication connection primary user's terminal and it is multiple from Family terminal;The system comprises with lower module:
Multi-medium data cache module, for receiving the more matchmakers for accessing the slave user terminal acquisition of the meeting example terminal Volume data, and cache;
Receiving module is specified in recorded broadcast, for receiving the specified order of recorded broadcast that primary user's terminal is sent;Wherein, the record Broadcasting specified order is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast switching;
Multi-medium data sending module, for being ordered for the recorded broadcast is specified, by the correspondence order in caching The multi-medium data acquired from user terminal is by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.
In a kind of preferred embodiment of the present invention, the system also includes with lower module:
Recorded broadcast stops receiving module, ceases and desist order for receiving the first recorded broadcast that primary user's terminal is sent;Wherein, institute Stating the first recorded broadcast and ceasing and desisting order is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast stopping;
Recorded broadcast stops sending module, is sent to view networked server for first recorded broadcast to be ceased and desisted order;The view Networked server is sent to the recorded broadcast virtual terminal for first recorded broadcast to be ceased and desisted order;
Recorded broadcast removes generation module, and the recorded broadcast for sending for view networked server stops successful information, generates first Recorded broadcast removes order;Wherein, it is to stop life for first recorded broadcast by the recorded broadcast virtual terminal that the recorded broadcast, which removes order, Enable generation;
Recorded broadcast removes execution module, orders for being removed according to first recorded broadcast, by the recorded broadcast virtual terminal from institute It states and is removed in meeting example terminal.
The embodiment of the present invention includes following advantages:
The characteristic of application view networking of the embodiment of the present invention, primary user's terminal create a view by conference management server and join Then the meeting example terminal of net meeting accesses a recorded broadcast virtual terminal as record multimedia in conference management server The recorded broadcast source of data carrys out the live of view networking meeting corresponding to meeting example terminal and carries out recorded broadcast;The embodiment of the present invention can letter List rapidly accesses a recorded broadcast source in the view networked video meeting created, and recorded broadcast switching mode is very convenient, can basis To some from the multi-medium data recorded broadcast of user terminal uploads, recorded broadcast flexibility is higher for the selection of primary user's terminal.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the invention;
Fig. 2 is a kind of hardware structural diagram of node server of the invention;
Fig. 3 is a kind of hardware structural diagram of access switch of the invention;
Fig. 4 is the hardware structural diagram that a kind of Ethernet association of the invention turns gateway;
Fig. 5 is a kind of step flow chart of the method for recorded broadcast source membership of the embodiment of the present invention;
Fig. 6 is a kind of step flow chart of the method for recorded broadcast of session of the embodiment of the present invention;
Fig. 7 is a kind of structural block diagram of the system of recorded broadcast source membership of the embodiment of the present invention;
Fig. 8 is a kind of structural block diagram of the system of recorded broadcast of session of the embodiment of the present invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real Applying mode, the present invention is described in further 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.
Embodiment in order to enable those skilled in the art to better understand the present invention is introduced to depending on networking below:
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 Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type The seamless connection of road 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 embodiment of the present invention can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (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 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, are divided to two kinds of situations in embodiments of the present invention:
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 embodiments of the present invention: 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.
Based on the above-mentioned characteristic and prior art problem of view networking, one of the core concepts of the embodiments of the present invention is proposed, I.e. a kind of method of recorded broadcast source membership, it then follows regard the agreement of networking, primary user's terminal creates one by conference management server Depending on the meeting example terminal for meeting of networking, and one is accessed in the meeting example terminal opened to conference management server application A recorded broadcast server to carry out recorded broadcast to the live of view networking meeting;Conference management server will be directed to the meeting example terminal Recorded broadcast membership request by being sent to the corresponding recorded broadcast server of recorded broadcast mark depending on networked server;Recorded broadcast server needle To institute's received recorded broadcast membership request, recorded broadcast source of the idle recorded broadcast virtual terminal as recording multi-media data is selected, And the recorded broadcast virtual terminal number of recorded broadcast virtual terminal is returned to the conference management server;Then conference management server will Recorded broadcast source membership of the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as the meeting example terminal.Compared to existing skill Art, the embodiment of the present invention can simply and rapidly access a recorded broadcast source in the view networked video meeting created, with more spirit Activity.
Embodiment 1:
As shown in figure 5, showing a kind of step flow chart of the method for recorded broadcast source membership of the embodiment of the present invention, the method It can be applied in view networking, the view networking includes recorded broadcast server, passes through view networked server with the recorded broadcast server The conference management server of communication connection, and, primary user's terminal with conference management server communication connection;The side Method can specifically include following steps:
Step 501, the conference management server opens request, creation one according to the meeting that primary user's terminal is sent A meeting example terminal;Wherein, it is by primary user's terminal in the triggering for receiving meeting unlatching that request is opened in the meeting It is generated when operation;
Step 502, the conference management server receives the whole for the meeting example of primary user's terminal transmission The recorded broadcast membership at end is requested;Wherein, the recorded broadcast membership request includes the selected recorded broadcast server of primary user's terminal Recorded broadcast mark;
Step 503, the conference management server requests the recorded broadcast membership by being sent to institute depending on networked server It states recorded broadcast and identifies corresponding recorded broadcast server;The recorded broadcast server is used to select one for the received recorded broadcast membership request of institute The recorded broadcast virtual terminal of a free time, and selected recorded broadcast virtual terminal number is passed through and is sent to the meeting depending on networked server Management server;
Step 504, the conference management server using the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as The recorded broadcast source membership of the meeting example terminal.
Conference management server is the management system for being managed collectively convention business, has Internet service Web Service Interface, Web Service are that the different application that can to operate on different machines need not be by additional, special third party Software or hardware, so that it may be exchanged with each other data or integrated application program.According to Web Service enforcement of regulations using it Between, no matter what their used language, platform or internal agreements are, can be exchanged with each other data.Conference management service Device by Web Service interface can from different primary user's terminals, from user terminal communication.
Primary user's terminal can be grasped for application program of mobile phone APP or pc client or webpage client, user in user terminal Conference management server, and display conference operation interface can be logged in after work.
Recorded broadcast server is the ultrahigh speed storage service system for supporting the recording of view networked video and program request, has multiple recorded broadcasts Virtual terminal can be used to external live streaming, storage, later stage compilation, program request.Recorded broadcast virtual terminal can depending on networking meeting scene take the photograph The video of record, audio, the picture signal of electronic equipment (including computer, video presenter etc.) carry out integration synchronous recording, generate mark The files in stream media of standardization, and it is sent to the storage of recorded broadcast server.
In embodiments of the present invention, the angle from conference management server is provided to realize the tool of recorded broadcast equipment membership Body step: meeting operator selects to open the functional module of meeting in the meeting operation interface of primary user's terminal, and primary user is whole End will automatically generate a meeting for the trigger action and open request.Conference management server first receives primary user's terminal hair Request is opened in the meeting of the creation sent one view networking meeting, is opened and is requested for the meeting, establishes inside local server The meeting example terminal of one correspondence view networking meeting;This meeting example terminal is similar to the virtual of practical view networking meeting Background module manages the processes such as the multi-medium data of the conference communication or broadcasting.
When meeting operator wants that the multi-medium data to view networking meeting carries out recorded broadcast, just in the meeting of primary user's terminal It discusses and selects recorded broadcast listing function in operation interface, apply for that a recorded broadcast server to carry out recorded broadcast to the live of view networking meeting. After meeting operator selects a recorded broadcast server in recorded broadcast list, primary user's terminal can give birth to automatically for the selection operation The recorded broadcast membership request of the meeting example terminal is accessed at the recorded broadcast server, this recorded broadcast membership request is based on view networking Protocol signaling, such as view networking 8f85 protocol signaling, i.e., if the 8f85 protocol signaling is sent to recorded broadcast server, view network In be equivalent to recorded broadcast membership request.Due to having multiple recorded broadcast servers in depending on networking, each recorded broadcast server has oneself Recorded broadcast mark, i.e. recorded broadcast ID, recorded broadcast mark can be used for finding the recorded broadcast server.
Conference management server requests the recorded broadcast membership by being sent to the recorded broadcast mark pair depending on networked server The recorded broadcast server answered, recorded broadcast server select an idle recorded broadcast virtual terminal for the received recorded broadcast membership request of institute As the recorded broadcast source of recording multi-media data, and the recorded broadcast virtual terminal number for returning to recorded broadcast virtual terminal gives conference management service Device.
Since the recorded broadcast virtual terminal is selected, institute according to the recorded broadcast membership request for the meeting example terminal It also include the mark of the meeting example terminal with recorded broadcast virtual terminal number, such conference management server is to receive recorded broadcast virtual After terminal number, according to the mark of the meeting example terminal for wanting membership pair entrained in recorded broadcast virtual terminal number, find corresponding Meeting example terminal, then using the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as the meeting example terminal Recorded broadcast source.
The embodiment of the present invention changes the mode that recorded broadcast source must be accessed before video conference, and is based on view networking protocol, A recorded broadcast source can temporarily be quickly accessed according to demand after opening depending on networking meeting, recorded broadcast is carried out to the meeting, it is very convenient.
In a kind of preferred embodiment of the present invention, the conference management server includes conference management net background and meeting Dispatch server.
Conference management server in the preferred embodiment of the present invention is the management system for being managed collectively convention business, including meeting View management net background and conference dispatching server, conference management net background are the internet backstage of conference management server, With Web Service interface, for user terminal direct communication, the meeting for sending for user terminal to be opened, temporarily Stop, terminate request, executes corresponding steps, such as request is opened for the meeting that user terminal is sent, in conference dispatching server Create a meeting example terminal.Conference dispatching server is the system of control view networking meeting operation, can manage multiple view connection The operation of the multiple meeting example terminals of net meeting, i.e. synchronously control.
In a kind of preferred embodiment of the present invention, meeting that the conference management server is sent according to primary user's terminal Discussing the step of unlatching requests, creates a meeting example terminal includes:
The conference management net background opens request according to the meeting that primary user's terminal is sent, in the meeting tune It spends and creates a meeting example terminal in server.
The preferred embodiment of the present invention provides the specific steps that meeting example terminal creates in conference management server, meeting View management server is communicated by conference management net background with primary user's terminal, by conference dispatching server to view networking meeting View carries out actual management, and with recorded broadcast server communication.
In a kind of preferred embodiment of the present invention, recorded broadcast membership request is passed through view connection by the conference management server Network server, which is sent to the step of recorded broadcast identifies corresponding recorded broadcast server, can specifically include:
Recorded broadcast membership request is sent to the conference dispatching server by the conference management net background;
Recorded broadcast membership request is packaged into view networking data packet by the conference dispatching server, and the view is networked Data packet is sent to the view networked server;
The view networked server is identified according to the recorded broadcast in the view networking data packet, and the view networking data packet is passed It is defeated by the recorded broadcast and identifies corresponding recorded broadcast server.
The preferred embodiment of the present invention provides conference management server and recorded broadcast membership request is transferred to recorded broadcast server Specific steps.After conference management net background receives the recorded broadcast membership request that user terminal is sent, conference dispatching clothes can be passed through Business device.Due to depending on the data transmission in networking being completed depending on networked server as transmission node by multiple, Zhi Nengshi There is not regard the data packet in networking packet header, so the recorded broadcast membership can be requested addition view networking packet by conference dispatching server Head is packaged into depending on being retransmited after networking data packet to view networked server.After receiving the view networking data packet depending on networked server, The view networking data Packet analyzing is just requested the recorded broadcast membership to regard networking data packet after reading internal recorded broadcast mark Form is sent to the recorded broadcast and identifies corresponding recorded broadcast server.
Based on the above-mentioned characteristic and prior art problem of view networking, one of the core concepts of the embodiments of the present invention is proposed, I.e. a kind of method of recorded broadcast of session, it then follows regard the agreement of networking, conference management server is first by multiple slave user terminals attended a meeting The multi-medium data caching for acquiring and uploading will be with the specified life of the recorded broadcast then according to the specified order of the recorded broadcast of primary user's terminal Enable it is corresponding extracted from caching from the multi-medium data of user terminal uploads, and be sent to as this recorded broadcast of session source Recorded broadcast virtual terminal, make the recorded broadcast virtual terminal by the multi-medium data recorded broadcast.The recorded broadcast of the embodiment of the present invention switches Mode is more convenient, can according to the selection of primary user's terminal to some from the multi-medium data recorded broadcast of user terminal uploads, recorded broadcast Flexibility is higher.
Embodiment 2:
As shown in fig. 6, showing a kind of step flow chart of the method for recorded broadcast of session of the embodiment of the present invention, the method can To be applied in view networking, the view networking includes recorded broadcast virtual terminal, passes through view the Internet services with the recorded broadcast virtual terminal The conference management server of device communication connection, and, primary user's terminal and more with conference management server communication connection It is a from user terminal;The method can specifically include following steps:
Step 601, the conference management server receives the slave user terminal acquisition for accessing the meeting example terminal Multi-medium data, and cache;
Step 602, the conference management server receives the specified order of recorded broadcast that primary user's terminal is sent;Wherein, The specified order of the recorded broadcast is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast switching;
Step 603, the conference management server is for the specified order of the recorded broadcast, by the correspondence order in caching Slave user terminal acquisition multi-medium data by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.
In embodiments of the present invention, the angle from conference management server is provided to realize the specific step of recorded broadcast of session It is rapid: in the networking meeting of view, there is multiple personnels participating in the meeting, each personnel participating in the meeting can respective operations one from user terminal, i.e., Personnel participating in the meeting can make a speech watching other personnels participating in the meeting from user terminal, and the audio-video of oneself can also be acquired in oneself speech Stream uploads in meeting pipe management server.The slave user terminal that same field is added depending on meeting of networking accesses the same meeting example Terminal, the mode accessed is similar to current QQ, wechat video group chat, after user terminal accessing conference example terminal, Virtual User online one by one is registered as in meeting example terminal, can be shown as from user terminal or primary user's terminal User's head portrait identifies one by one.
Conference management server receives the multi-medium data for accessing the slave user terminal acquisition of the meeting example terminal, so After cache.In recorded broadcast practical to meeting, from user terminal multi-medium data collected be in real time, be it is of short duration be stored in it is slow In depositing, and the capacity cached is also limited.So conference management server is to receive some straight from user terminal uploads It just will receive primary user's terminal for the specified order of the recorded broadcast sent from user terminal before broadcasting stream, then instructed according to the recorded broadcast Order, according to the storage order of caching, transfers the multimedia from user terminal uploads in a manner of first in first out from caching Data are ultimately stored in recorded broadcast server then by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.This The recorded broadcast switching mode of inventive embodiments is more convenient, can according to the selection of primary user's terminal to some from user terminal uploads Multi-medium data recorded broadcast, recorded broadcast flexibility are higher.
In a kind of preferred embodiment of the present invention, the method specifically can with the following steps are included:
The conference management server receives the first recorded broadcast that primary user's terminal is sent and ceases and desist order;Wherein, described It is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast stopping that first recorded broadcast, which is ceased and desisted order,;
First recorded broadcast is ceased and desisted order and is sent to view networked server by the conference management server;The view networking Server is sent to the recorded broadcast virtual terminal for first recorded broadcast to be ceased and desisted order;
The recorded broadcast that the conference management server is sent for view networked server stops successful information, generates the first recorded broadcast Remove order;Wherein, it is to be ceased and desisted order life by the recorded broadcast virtual terminal for first recorded broadcast that the recorded broadcast, which removes order, At;
The conference management server is removed according to first recorded broadcast and is ordered, by the recorded broadcast virtual terminal from the meeting It is removed in view example terminal.
In a preferred embodiment of the invention, it shows conference management server and controls the recorded broadcast virtual terminal stopping record Broadcast, and by recorded broadcast virtual terminal from described depending on the possibility mode that removes in networking meeting.The first above-mentioned recorded broadcast is ceased and desisted order It is a kind of protocol signaling based on view networking, belongs to a seed type with 8f85 protocol signaling, reference requires recorded broadcast virtual terminal to stop The only order of recorded broadcast.Conference management server receives the recorded broadcast virtual terminal and ceases and desist order return for first recorded broadcast Recorded broadcast stops successful information, indicates that stopping recorded broadcast succeeding, and then generates the first recorded broadcast and ceases and desist order, according to first record Removal order is broadcast, the recorded broadcast virtual terminal is removed from the meeting example terminal.Recorded broadcast virtual terminal is just by institute below The multi-medium data of recorded broadcast is stored in recorded broadcast server in a manner of carrying the meeting identification depending on networking.
In a kind of preferred embodiment of the present invention, the method specifically can with the following steps are included:
The conference management server generates the second recorded broadcast for ceasing and desisting order depending on the second recorded broadcast that networked server is sent Remove order;Wherein, it is not receive the multimedia number by the recorded broadcast virtual terminal that second recorded broadcast, which is ceased and desisted order, According to when generate;
The conference management server is removed according to second recorded broadcast and is ordered, by the recorded broadcast virtual terminal from the meeting It is removed in view example terminal.
In a preferred embodiment of the invention, recorded broadcast may also be automatically stopped by showing recorded broadcast virtual terminal, then meeting pipe Reason server networks recorded broadcast virtual terminal possibility mode for removing in meeting from the view.The second above-mentioned recorded broadcast is ceased and desisted order It is also a kind of protocol signaling based on view networking, belongs to a seed type with 8f85 protocol signaling, refers to recorded broadcast virtual terminal and do not connect The multi-medium data is received, the order of recorded broadcast cannot be continued.Conference management server sent for view networked server the Two recorded broadcasts are ceased and desisted order, and are generated the second recorded broadcast and are removed order, the recorded broadcast virtual terminal is moved from the meeting example terminal It removes.At this point, the multi-medium data of the practical institute's recorded broadcast of the recorded broadcast virtual terminal is still to carry the view networking meeting identification Mode is stored in recorded broadcast server.
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, embodiment of that present invention are not limited by the describe sequence of actions, because according to According to the embodiment of the present invention, 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 the related movement not necessarily present invention is implemented Necessary to example.
Embodiment 3:
As shown in fig. 7, the method in comparative examples 1, shows a kind of system of recorded broadcast source membership of the embodiment of the present invention Structural block diagram;The system can be applied in view networking, and the view networking includes recorded broadcast server, with the recorded broadcast service The conference management server that device is communicated to connect by view networked server, and, it is communicated to connect with the conference management server Primary user's terminal;The system can specifically include with lower module:
Meeting example creation module 71, the meeting for being sent according to primary user's terminal open request, create one Meeting example terminal;Wherein, it is by primary user's terminal in the triggering behaviour for receiving meeting unlatching that request is opened in the meeting It is generated when making;
Recorded broadcast membership receiving module 72, for receiving that primary user's terminal sends for the meeting example terminal Recorded broadcast membership request;Wherein, the recorded broadcast membership request includes the recorded broadcast of the selected recorded broadcast server of primary user's terminal Mark;
Recorded broadcast membership sending module 73, for requesting the recorded broadcast membership by being sent to the record depending on networked server Broadcast the corresponding recorded broadcast server of mark;The recorded broadcast server is used to select a sky for the received recorded broadcast membership request of institute Not busy recorded broadcast virtual terminal, and by selected recorded broadcast virtual terminal number by being sent to the conference management depending on networked server Server;
Recorded broadcast membership execution module 74 is used for the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as described in The recorded broadcast source membership of meeting example terminal.
Embodiment 4:
As shown in figure 8, the method in comparative examples 2, shows a kind of system of recorded broadcast of session of the embodiment of the present invention Structural block diagram;The system can be applied in view networking, and the view networking includes recorded broadcast virtual terminal, virtual with the recorded broadcast The conference management server that terminal is communicated to connect by view networked server, and, with the conference management server communication link Primary user's terminal for connecing and multiple from user terminal;The system can specifically include with lower module:
Multi-medium data cache module 81, for receive access the meeting example terminal slave user terminal acquisition it is more Media data, and cache;
Receiving module 82 is specified in recorded broadcast, for receiving the specified order of recorded broadcast that primary user's terminal is sent;Wherein, described The specified order of recorded broadcast is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast switching;
Multi-medium data sending module 83, for being ordered for the recorded broadcast is specified, by the correspondence order in caching Slave user terminal acquisition multi-medium data by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.
In a kind of preferred embodiment of the present invention, the system can also specifically be comprised the following modules:
Recorded broadcast stops receiving module, ceases and desist order for receiving the first recorded broadcast that primary user's terminal is sent;Wherein, institute Stating the first recorded broadcast and ceasing and desisting order is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast stopping;
Recorded broadcast stops sending module, is sent to view networked server for first recorded broadcast to be ceased and desisted order;The view Networked server is sent to the recorded broadcast virtual terminal for first recorded broadcast to be ceased and desisted order;
Recorded broadcast removes generation module, and the recorded broadcast for sending for view networked server stops successful information, generates first Recorded broadcast removes order;Wherein, it is to stop life for first recorded broadcast by the recorded broadcast virtual terminal that the recorded broadcast, which removes order, Enable generation;
Recorded broadcast removes execution module, orders for being removed according to first recorded broadcast, by the recorded broadcast virtual terminal from institute It states and is removed in meeting example terminal.
In a preferred embodiment of the invention, above-mentioned method preferred embodiment is compareed, conference management server control is shown It makes the recorded broadcast virtual terminal and stops recorded broadcast, and recorded broadcast virtual terminal is networked the specific implementation mould removed in meeting from the view Block.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple Place illustrates referring to the part of embodiment of the method.
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 embodiment of the embodiment of the present invention can provide as method, apparatus or calculate Machine program product.Therefore, the embodiment of the present invention 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 invention 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 invention be referring to according to the method for the embodiment of the present invention, 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 the preferred embodiment of the embodiment of the present invention has 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 fall into all change and modification of range of embodiment of the invention.
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.
Method and system to a kind of recorded broadcast source membership provided by the present invention and a kind of method of recorded broadcast of session above And system, it is described in detail, it is used herein that a specific example illustrates the principle and implementation of the invention, The above description of the embodiment is only used to help understand the method for the present invention and its core ideas;Meanwhile for the one of this field As technical staff, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, to sum up institute It states, the contents of this specification are not to be construed as limiting the invention.

Claims (10)

1. a kind of method of recorded broadcast source membership, which is characterized in that the method is applied in view networking, and the view networking includes record Server is broadcast, with the recorded broadcast server by the conference management server of view networked server communication connection, and, and it is described Primary user's terminal of conference management server communication connection;The described method includes:
The conference management server opens request according to the meeting that primary user's terminal is sent, and it is whole to create a meeting example End;Wherein, it is to be generated by primary user's terminal when receiving the trigger action of meeting unlatching that request is opened in the meeting 's;
The conference management server receives the recorded broadcast membership for the meeting example terminal that primary user's terminal is sent Request;Wherein, the recorded broadcast membership request includes that the recorded broadcast of the selected recorded broadcast server of primary user's terminal identifies;
The conference management server requests the recorded broadcast membership by being sent to the recorded broadcast mark pair depending on networked server The recorded broadcast server answered;The recorded broadcast server is used to select an idle recorded broadcast for the received recorded broadcast membership request of institute Virtual terminal, and by selected recorded broadcast virtual terminal number by being sent to the conference management server depending on networked server;
The conference management server is using the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as the meeting example The recorded broadcast source membership of terminal.
2. the method according to claim 1, wherein after the conference management server includes conference management network Platform and conference dispatching server.
3. according to the method described in claim 2, it is characterized in that, the conference management server is according to primary user's terminal The step of request is opened in the meeting of transmission, creates a meeting example terminal include:
The conference management net background opens request according to the meeting that primary user's terminal is sent, and takes in the conference dispatching It is engaged in creating a meeting example terminal in device.
4. according to the method described in claim 2, it is characterized in that, the conference management server requests the recorded broadcast membership Include: by being sent to the step of recorded broadcast identifies corresponding recorded broadcast server depending on networked server
Recorded broadcast membership request is sent to the conference dispatching server by the conference management net background;
Recorded broadcast membership request is packaged into view networking data packet by the conference dispatching server, and by the view networking data Packet is sent to the view networked server;
The view networked server is identified according to the recorded broadcast in the view networking data packet, is transferred to described depending on networking data packet The recorded broadcast identifies corresponding recorded broadcast server.
5. a kind of method of recorded broadcast of session, which is characterized in that the method is applied in view networking, and the view networking includes recorded broadcast Virtual terminal, with the recorded broadcast virtual terminal by the conference management server of view networked server communication connection, and, with institute State primary user's terminal and multiple from user terminal of conference management server communication connection;The described method includes:
The conference management server receives the multi-medium data for accessing the slave user terminal acquisition of the meeting example terminal, and Caching;
The conference management server receives the specified order of recorded broadcast that primary user's terminal is sent;Wherein, the recorded broadcast is specified Order is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast switching;
The conference management server is for the specified order of the recorded broadcast, by the slave user terminal of the correspondence order in caching The multi-medium data of acquisition is by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.
6. according to the method described in claim 5, it is characterized in that, the method also includes:
The conference management server receives the first recorded broadcast that primary user's terminal is sent and ceases and desist order;Wherein, described first It is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast stopping that recorded broadcast, which is ceased and desisted order,;
First recorded broadcast is ceased and desisted order and is sent to view networked server by the conference management server;The view the Internet services Device is sent to the recorded broadcast virtual terminal for first recorded broadcast to be ceased and desisted order;
The recorded broadcast that the conference management server is sent for view networked server stops successful information, generates the first recorded broadcast and removes Order;Wherein, it is to be ceased and desisted order generation by the recorded broadcast virtual terminal for first recorded broadcast that the recorded broadcast, which removes order,;
The conference management server is removed according to first recorded broadcast and is ordered, and the recorded broadcast virtual terminal is real from the meeting It is removed in example terminal.
7. according to the method described in claim 5, it is characterized in that, the method also includes:
The conference management server generates the second recorded broadcast and removes for ceasing and desisting order depending on the second recorded broadcast that networked server is sent Order;Wherein, second recorded broadcast cease and desist order be by the recorded broadcast virtual terminal when not receiving the multi-medium data It generates;
The conference management server is removed according to second recorded broadcast and is ordered, and the recorded broadcast virtual terminal is real from the meeting It is removed in example terminal.
8. a kind of system of recorded broadcast source membership, which is characterized in that the system is applied in view networking, and the view networking includes record Server is broadcast, with the recorded broadcast server by the conference management server of view networked server communication connection, and, and it is described Primary user's terminal of conference management server communication connection;The system comprises with lower module:
Meeting example creation module, the meeting for being sent according to primary user's terminal open request, create a meeting reality Example terminal;Wherein, it is by primary user's terminal in the trigger action when institute for receiving meeting unlatching that request is opened in the meeting It generates;
Recorded broadcast membership receiving module enters for receiving the recorded broadcast for the meeting example terminal that primary user's terminal is sent It can request;Wherein, the recorded broadcast membership request includes that the recorded broadcast of the selected recorded broadcast server of primary user's terminal identifies;
Recorded broadcast membership sending module, for identifying recorded broadcast membership request by being sent to the recorded broadcast depending on networked server Corresponding recorded broadcast server;The recorded broadcast server is used to select an idle record for the received recorded broadcast membership request of institute Virtual terminal is broadcast, and by selected recorded broadcast virtual terminal number by being sent to the conference management service depending on networked server Device;
Recorded broadcast membership execution module, for real using the corresponding recorded broadcast virtual terminal of the recorded broadcast virtual terminal number as the meeting The recorded broadcast source membership of example terminal.
9. a kind of system of recorded broadcast of session, which is characterized in that the system is applied in view networking, and the view networking includes recorded broadcast Virtual terminal, with the recorded broadcast virtual terminal by the conference management server of view networked server communication connection, and, with institute State primary user's terminal and multiple from user terminal of conference management server communication connection;The system comprises with lower module:
Multi-medium data cache module, for receiving the multimedia number for accessing the slave user terminal acquisition of the meeting example terminal According to, and cache;
Receiving module is specified in recorded broadcast, for receiving the specified order of recorded broadcast that primary user's terminal is sent;Wherein, the recorded broadcast refers to Fixed order is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast switching;
Multi-medium data sending module, for for the specified order of the recorded broadcast, by the correspondence order in caching from The multi-medium data of family terminal acquisition is by being sent to the recorded broadcast virtual terminal recorded broadcast depending on networked server.
10. system according to claim 9, which is characterized in that the system also includes with lower module:
Recorded broadcast stops receiving module, ceases and desist order for receiving the first recorded broadcast that primary user's terminal is sent;Wherein, described It is to be generated by primary user's terminal when receiving the trigger action of recorded broadcast stopping that one recorded broadcast, which is ceased and desisted order,;
Recorded broadcast stops sending module, is sent to view networked server for first recorded broadcast to be ceased and desisted order;The view networking Server is sent to the recorded broadcast virtual terminal for first recorded broadcast to be ceased and desisted order;
Recorded broadcast removes generation module, and the recorded broadcast for sending for view networked server stops successful information, generates the first recorded broadcast Remove order;Wherein, it is to be ceased and desisted order life by the recorded broadcast virtual terminal for first recorded broadcast that the recorded broadcast, which removes order, At;
Recorded broadcast removes execution module, orders for being removed according to first recorded broadcast, by the recorded broadcast virtual terminal from the meeting It is removed in view example terminal.
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CN110166728B (en) * 2019-05-29 2021-01-22 视联动力信息技术股份有限公司 Video networking conference opening method and device
CN110891156A (en) * 2019-10-23 2020-03-17 视联动力信息技术股份有限公司 Conference entering method and device of monitoring camera

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