CN109005378A - A kind of processing method and system of video conference - Google Patents
A kind of processing method and system of video conference Download PDFInfo
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- CN109005378A CN109005378A CN201811045774.0A CN201811045774A CN109005378A CN 109005378 A CN109005378 A CN 109005378A CN 201811045774 A CN201811045774 A CN 201811045774A CN 109005378 A CN109005378 A CN 109005378A
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- video conference
- node server
- networked node
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- view networked
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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
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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
- H04L65/1069—Session establishment or de-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
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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
- H04L69/06—Notations for structuring of protocol data, e.g. abstract syntax notation one [ASN.1]
Abstract
The embodiment of the invention provides a kind of processing method and system of video conference, wherein, the described method includes: first receives depending on networked node server come the first video conference list of networked terminals of considering oneself as, the first video conference list includes the relevant information of the side's of attending a meeting terminal；First video conference list is split as multiple second video conference lists according to the relevant information of the side's of attending a meeting terminal depending on networked node server by first, for the corresponding second view networked node server of each second video conference list selection, the network connection between each corresponding second view networked node server is established；Each second video conference list and meeting instruction are sent to corresponding second view networked node server depending on networked node server by first, and corresponding second is used to carry out the management of video conference according to respective second video conference list and the meeting received instruction depending on networked node server.The embodiment of the present invention realizes the management function across autonomous video conference.
Description
Technical field
The present invention relates to view networking technology field, processing method and a kind of video council more particularly to a kind of video conference
The processing system of view.
Background technique
It is a kind of dedicated network for being used for high-speed transfer HD video and specialized protocol based on ethernet hardware depending on networking,
It is the more advanced form of internet depending on networking, is a real-time network.
Video is held under the conference management server of current Autonomous currently, can only realize based on the video conference depending on networking
Meeting can not holding video conference for that can only realize end-to-end video calling across autonomous conference management server.
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
A kind of processing method of the video conference to solve the above problems and a kind of corresponding processing system of video conference.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of processing method of video conference, the method is answered
For regard networking in, it is described view network include: one first view networked node server, more second view networked node servers
With a view networked terminals, every described second depending on networked node server for managing the side of attending a meeting respectively connected terminal, institute
State first depending on networked node server respectively with described second depending on networked node server and it is described communicated depending on networked terminals,
The described method includes: the first view networked node server receives the first video conference column from the view networked terminals
Table, the first video conference list include the relevant information of the side's of attending a meeting terminal of video conference；The first view networked node
The first video conference list is split as multiple second video councils according to the relevant information of the side's of attending a meeting terminal by server
List is discussed, each second video conference list has corresponding close with unique one the second view networked node server
System；Described first, which regards networked node server, regards networked node as each second video conference list selection corresponding second
Server, and establish the network connection between each corresponding second view networked node server；The first view connection
Each second video conference list and meeting instruction are sent to the corresponding second view networking section by net node server
Point server, described corresponding second is used for according to the respective second video conference list and connects depending on networked node server
The meeting instruction received carries out the management of video conference.
Optionally, described first depending on networked node server according to the relevant information of the side's of attending a meeting terminal, by described
One video conference list is split as multiple second video conference lists, comprising: described first will be described depending on networked node server
In first video conference list, the relevant information of the side's of attending a meeting terminal of identification information having the same is integrated into one described second
Video conference list.
Optionally, described first networked node server is regarded as each second video conference list selection corresponding the
Two view networked node servers, and the network connection between each corresponding second view networked node server is established,
It include: the described first mark depending on networked node server according to the side's of attending a meeting terminal in each second video conference list
Information regards networked node server, each second view for each second video conference list selection corresponding second
The number information of the identification information of the side's of attending a meeting terminal in frequency list of conference and corresponding second view networked node server
It is identical；Number information and net of the first view networked node server according to pre-set second view networked node server
Corresponding relationship between network address determines the network address of the corresponding second view networked node server, and described in utilization
Network address establishes the network connection between each corresponding second view networked node server.
Optionally, the identification information of the side's of attending a meeting terminal is the terminal prefix number of the side of attending a meeting terminal.
Optionally, it described corresponding second is also used to according to transmission control protocol depending on networked node server by respective view
The management result of frequency meeting is back to the first view networked node server.
The embodiment of the invention also discloses a kind of processing system of video conference, the system is applied in view networking, institute
Stating depending on networking includes: that one first view networked node server, more second view networked node servers and a view networking are whole
End, every described second depending on networked node server for managing the side of attending a meeting respectively connected terminal, the first view networking section
Point server respectively with described second depending on networked node server and it is described communicated depending on networked terminals, it is described first view networking
Node server includes: receiving module, for receive from it is described view networked terminals the first video conference list, described first
Video conference list includes the relevant information of the side's of attending a meeting terminal of video conference；Module is split, for according to the side's of attending a meeting end
The first video conference list is split as multiple second video conference lists, each second view by the relevant information at end
Frequency list of conference has corresponding relationship with unique one the second view networked node server；Link block, for being each
The second video conference list selection corresponding second regards networked node server, and foundation and each described corresponding second
Depending on the network connection between networked node server；Sending module is used for each second video conference list and meeting
Instruction is sent to the corresponding second view networked node server, and described corresponding second is used to press depending on networked node server
The management of video conference is carried out according to the respective second video conference list and the meeting received instruction.
Optionally, the fractionation module, for by the first video conference list, identification information having the same
The relevant information of the side's of attending a meeting terminal is integrated into the second video conference list.
Optionally, the link block, comprising: selecting module, for according in each second video conference list
The side's of attending a meeting terminal identification information, for the corresponding second view networked node service of each second video conference list selection
Device, the identification information of the side's of attending a meeting terminal in each second video conference list and corresponding second view networked node
The number information of server is identical；Determining module, for the number letter according to pre-set second view networked node server
Corresponding relationship between breath and network address determines the network address of the corresponding second view networked node server, and benefit
The network connection between each corresponding second view networked node server is established with the network address.
Optionally, the identification information of the side's of attending a meeting terminal is the terminal prefix number of the side of attending a meeting terminal.
Optionally, it described corresponding second is also used to according to transmission control protocol depending on networked node server by respective view
The management result of frequency meeting is back to the first view networked node server.
The embodiment of the present invention includes following advantages:
The embodiment of the present invention is applied in view networking, may include one first view networked node server depending on networking, more
Platform second regards networked node server and a view networked terminals, wherein every second depending on networked node server for managing
The side's of the attending a meeting terminal respectively connected, the first view networked node server are whole with the second view networked node server and view networking respectively
End is communicated.
In the embodiment of the present invention, it can be connect with first depending on networked node server depending on networked terminals, it can depending on networked terminals
To generate and send the first video conference list to the first view networked node server, can wrap in the first video conference list
The relevant information of the side's of attending a meeting terminal containing video conference.First believes depending on networked node server according to the correlation of the side's of attending a meeting terminal
Breath, the first video conference list of networked terminals of considering oneself as in the future are split as multiple second video conference lists, each second video
List of conference corresponds to unique one second view networked node server.First regards networked node server as each second video council
Discuss list selection it is corresponding second view networked node server, and establish with it is each it is corresponding second regard networked node server it
Between network connection, and then by each second video conference list and meeting instruction be sent to it is corresponding second view networked node clothes
Business device, to carry out video council according to respective second video conference list and meeting instruction using the second view networked node server
The management of view.
The characteristic of application view networking of the embodiment of the present invention, will be comprising across autonomous view using the first view networked node server
First video conference list of the side's of attending a meeting terminal of frequency meeting, the be split as under the second view networked node server of each autonomy
Two video conference lists, and the network established between the first view networked node server and the second view networked node server connects
It connects, and then the second video conference list and meeting instruction is sent to corresponding second view networked node server.The present invention is real
Applying example realizes the management function across autonomous video conference.
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 processing method embodiment of video conference of the invention；
Fig. 6 is a kind of operation example figure across autonomous video conference management method of the invention；
Fig. 7 is a kind of structural block diagram of the processing system embodiment of video conference of the 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 exchange (Packet Switching) or lattice network
Switching), meet Streaming using network packet exchange depending on networking technology (to be translated into stream, stream, streaming, be one
Kind data transferring technique, becomes the data received the stream of one steady and continuous, continuously sends out, the sound for hearing user
Sound or the image seen are very steady, and user can start to carry out on the screen before entire data transmission is complete it is clear
Look at) demand.Have flexible, the simple and low price of packet switch depending on networking technology, is provided simultaneously with the quality and safety of circuit switching
Guarantee, realizes the seamless connection of the whole network switched 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 circle), and multiple unified video platforms can
To 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 destination 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 destination 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, if there is Bao Ze is according to the view of packet networking purpose
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 3 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 |
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, if the type of datagram is various
Protocol package, then the length of the part payload is 64 bytes, if the type of datagram is single group unicast packets, payload
Partial length is 32+1024=1056 byte, is 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.
In this specification label definition and multiprotocol label switching (Multi-Protocol Label Switch,
MPLS the definition of label) is similar, it is assumed that there are two connections between equipment A and equipment B, then data packet is 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 into
The label (entering label) for entering 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 of view networking, one of the core concepts of the embodiments of the present invention is proposed, it then follows regard the association of networking
View generates and sends the first video conference list to the first view networked node server, the first view networking on depending on networked terminals
Node server splits the first video conference list according to the relevant information of the side's of attending a meeting terminal in the first video conference list
For multiple second video conference lists, each second video conference list corresponds to only one second and regards networked node server.
First regards networked node server as the corresponding second view networked node server of each second video conference list selection, and builds
The vertical network connection regarded with corresponding second between networked node server, and then by each second video conference list and meeting
Instruction is sent to corresponding second view networked node server, to regard networked node server according to respective second using second
Video conference list and meeting instruction carry out the management of video conference.
Referring to Fig. 5, a kind of step flow chart of the processing method embodiment of video conference of the invention, this method are shown
It can be applied in view networking, may include one first view networked node server, more second view networked nodes depending on networking
Server and a view networked terminals, wherein every second depending on networked node server for managing the side of attending a meeting respectively connected
Terminal, first is communicated with second depending on networked node server and depending on networked terminals respectively depending on networked node server, the party
Method can specifically include following steps:
Step 501, it first receives depending on networked node server come the first video conference list of networked terminals of considering oneself as.
In the embodiment of the present invention, regarding networked terminals can be conference management terminal, can be generated in conference management terminal
First video conference list.The relevant information of the side's of attending a meeting terminal in the first video conference list comprising video conference is such as joined
The title of meeting side's terminal, type, number, encoding and decoding attribute etc..The side's of attending a meeting terminal of video conference can be a video council
The side's of attending a meeting terminal of view or the side's of attending a meeting terminal of multiple video conferences.Moreover, no matter the side's of attending a meeting terminal belongs to a video council
View still falls within multiple video conferences, and the side's of attending a meeting terminal can be to allow to connect under the video conference management server across autonomy
The side's of attending a meeting terminal.
Step 502, first depending on networked node server according to the relevant information of the side's of attending a meeting terminal, the first video conference is arranged
Table is split as multiple second video conference lists.
Since the side's of the attending a meeting terminal for including in above-mentioned first video conference list is across under autonomous conference management server
Allow the side's of the attending a meeting terminal connected, can not directly be connected in the prior art using a conference management server multiple across autonomous
The side's of attending a meeting terminal, so first in the embodiment of the present invention can be used as conference management director server depending on networked node server,
First video conference list is split as multiple second video conference lists, it is therefore intended that divide from the first video conference list
Correspond to same second side's of attending a meeting terminal depending on networked node server out, by corresponding to same second view networked node server
The side's of attending a meeting terminal constitute the second video conference list.
In the embodiment of the present invention, first, which regards networked node server, is splitting the first video conference list as multiple second views
, can be by the first video conference list when frequency list of conference, the related of the side's of attending a meeting terminal of identification information having the same is believed
Breath is integrated into a second video conference list.Wherein, identification information can be the prefix part of the number of the side's of attending a meeting terminal, example
Such as, the first video conference list includes the relevant information of the side's of attending a meeting terminal a, b, c, d, e, f, and the number of the side of attending a meeting terminal a is
0000-0000-0001-0001, the number of the side of attending a meeting terminal b are 0000-0000-0001-0002, the number of the side of attending a meeting terminal c
For 0000-0000-0002-0002, the number of the side of attending a meeting terminal d is 0000-0000-0002-0005, the volume of the side of attending a meeting terminal e
Number be 0000-0000-0001-0005, the number of the side of attending a meeting terminal f is 0000-0000-0002-0006.As it can be seen that the side's of attending a meeting end
The number at end is made of four groups of 4-digit numbers, and first three groups 4-digit number is above-mentioned identification information, that is, before the terminal of the side's of attending a meeting terminal
Sew number, for indicating the number information of the corresponding second view networked node server of the side's of attending a meeting terminal, the volume of the side's of attending a meeting terminal
Number the 4th group 4-digit number indicates the number of the side's of attending a meeting terminal itself.First view networked node server J1 is according to the first video council
The identification information for discussing each side's of attending a meeting terminal in list, the respectively side's of attending a meeting terminal is integrated into corresponding second video conference list,
I.e. the side's of attending a meeting terminal a, b are identical with the identification information of e, and the side of attending a meeting terminal a, b and e are integrated into the second video conference list L1,
The side of attending a meeting terminal c, d are identical with the identification information of f, and the side of attending a meeting terminal c, d and f are integrated into the second video conference list L2.Cause
This, the first video conference list is split as the second video conference list L1 and L2 depending on networked node server J1 by first.
In the embodiment of the present invention, first depending on networked node server split the first video conference list rule be foundation
The each identification information of the side's of attending a meeting terminal in first video conference list, the side's of attending a meeting terminal with same identification information is integrated into
The same second video conference list, moreover, the identification information of the side's of attending a meeting terminal is the second view networked node of the side's of attending a meeting terminal
The number information of server, that is to say, that the second video conference list of the side's of attending a meeting terminal comprising same identification information is corresponding
Unique one second view networked node server.
Step 503, first networked node server is regarded as the corresponding second view connection of each second video conference list selection
Net node server, and establish the network connection between each corresponding second view networked node server.
In the embodiment of the present invention, due to the respectively side of the attending a meeting terminal mark letter having the same in the second video conference list
Breath, moreover, identification information, that is, corresponding second view networked node server number information, it is possible to according to the second video council
The identification information of the respectively side of the attending a meeting terminal in list is discussed, for the corresponding second view networked node clothes of the second video conference list selection
Business device.For example, respectively the identification information of the side's of attending a meeting terminal is 0000-0000-0001 in the second video conference list L1, then will compile
The second view networked node server J2 that number information is 0000-0000-0001 is as the second video conference list L1 corresponding the
Two view networked node servers.Respectively the identification information of the side's of attending a meeting terminal is 0000-0000- in second video conference list L2
0002, then using the second view networked node server J3 that number information is 0000-0000-0002 as the second video conference list
The corresponding second view networked node server of L2.
First regards networked node server as the corresponding second view networked node clothes of each second video conference list selection
It is engaged in after device, according further to pair between the number information and network address of pre-set second view networked node server
It should be related to, determine the network address of the second view networked node server corresponding with the second video conference list, and utilize network
The network connection between corresponding second view networked node server is established in address.For example, the second view networked node server
The number information 0000-0000-0001 and network address IP1 of J2 has corresponding relationship, and the first view networked node server determines
Second regards the network address of networked node server J2 as IP1, is established and the second view networked node service using network address IP1
Network connection between device J2.The number information 0000-0000-0002 and network address of second view networked node server J3
IP2 have corresponding relationship, first regard networked node server determine second regard the network address of networked node server J3 as
IP2 establishes the network connection between the second view networked node server J3 using network address IP2.
Step 504, first each second video conference list and meeting instruction are sent to pair depending on networked node server
The the second view networked node server answered, to carry out video conference management using corresponding second view networked node server.
In the embodiment of the present invention, meeting instruction may include holding order, terminating order, the time of meeting letter for video conference
Breath, session topic information, conference flow information etc., the embodiment of the present invention are not specifically limited the content in meeting instruction.
It should be noted that second in the embodiment of the present invention can manage each ginseng of its connection depending on networked node server
Meeting side's terminal, to execute the relevant operation of video conference, i.e., the second view networked node server carries out the pipe of autonomous video conference
Reason.Second can also control on the basis of the respectively side of attending a meeting terminal for managing its connection according to transmission depending on networked node server
The management result of video conference is back to the first view networked node server by agreement processed, by first view networked node server into
Row unified management, alternatively, will manage result depending on networked node server by first is forwarded to other the second view networked node services
Device realizes the management across autonomous video conference.
The related description of processing method embodiment based on above-mentioned video conference is described below a kind of across autonomous video council
Management method is discussed, as shown in fig. 6, being related to meeting control terminal, main conference management server and session management clothes in this method
Business device.Wherein, Conference control end is connect with main conference management server, and Conference control end is for generating and sending main list of conference
To main conference management server.Main conference management server is compiled according to the terminal prefix of the respectively side of the attending a meeting terminal in main list of conference
Number, main list of conference is split as multiple session lists.Since the terminal prefix number of the side's of attending a meeting terminal is the side's of attending a meeting terminal
The number of corresponding session management server, therefore can be numbered according to the terminal prefix of the side's of attending a meeting terminal and determine corresponding point
Conference management server.Then according to the corresponding pass between the number and network address of preconfigured session management server
System obtains the network address of session management server, establishes the network connection with session management server, session is arranged
Table is sent to session management server, to carry out video conference management in session management server.
The embodiment of the present invention is applied in view networking, may include one first view networked node server depending on networking, more
Platform second regards networked node server and a view networked terminals, wherein every second depending on networked node server for managing
The side's of the attending a meeting terminal respectively connected, the first view networked node server are whole with the second view networked node server and view networking respectively
End is communicated.
In the embodiment of the present invention, it can be connect with first depending on networked node server depending on networked terminals, it can depending on networked terminals
To generate and send the first video conference list to the first view networked node server, can wrap in the first video conference list
The relevant information of the side's of attending a meeting terminal containing video conference.First believes depending on networked node server according to the correlation of the side's of attending a meeting terminal
Breath, the first video conference list of networked terminals of considering oneself as in the future are split as multiple second video conference lists, each second video
List of conference corresponds to unique one second view networked node server.First regards networked node server as each second video council
Discuss list selection it is corresponding second view networked node server, and establish with it is each it is corresponding second regard networked node server it
Between network connection, and then by each second video conference list and meeting instruction be sent to it is corresponding second view networked node clothes
Business device, to carry out video council according to respective second video conference list and meeting instruction using the second view networked node server
The management of view.
The characteristic of application view networking of the embodiment of the present invention, will be comprising across autonomous view using the first view networked node server
First video conference list of the side's of attending a meeting terminal of frequency meeting, the be split as under the second view networked node server of each autonomy
Two video conference lists, and the network established between the first view networked node server and the second view networked node server connects
It connects, and then the second video conference list and meeting instruction is sent to corresponding second view networked node server.The present invention is real
Applying example realizes the management function across autonomous video conference.
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.
Referring to Fig. 7, a kind of structural block diagram of the processing system embodiment of video conference of the invention is shown, which can
It may include one first view networked node server, more second view networked node clothes depending on networking to be applied in view networking
Business device and a view networked terminals, wherein every second depending on networked node server for managing the side of attending a meeting respectively connected end
End, first is communicated with second depending on networked node server and depending on networked terminals respectively depending on networked node server, the system
In first can specifically include following module depending on networked node server:
Receiving module 701, the first video conference list of networked terminals of considering oneself as receiving, the first video conference list
The relevant information of the side's of attending a meeting terminal comprising video conference.
Module 702 is split to be split as the first video conference list multiple for the relevant information according to the side's of attending a meeting terminal
Second video conference list, each second video conference list have corresponding close with unique one second view networked node server
System.
Link block 703, for regarding networked node server for each second video conference list selection corresponding second,
And establish the network connection between each corresponding second view networked node server.
Sending module 704 joins for each second video conference list and meeting instruction to be sent to corresponding second view
Net node server, corresponding second is used for according to respective second video conference list and receives depending on networked node server
Meeting instruction carry out video conference management.
In one preferred embodiment of the invention, module 702 is split, for having in the first video conference list
The relevant information of the side's of attending a meeting terminal of identical identification information is integrated into a second video conference list.
In one preferred embodiment of the invention, link block 703, comprising: selecting module 7031, for according to each
The identification information of the side's of attending a meeting terminal in second video conference list, for each second video conference list selection corresponding second
Depending on networked node server, the identification information of the side's of attending a meeting terminal in each second video conference list and corresponding second
It is identical depending on the number information of networked node server；Determining module 7032, for according to pre-set second view networked node
Corresponding relationship between the number information and network address of server determines the network of corresponding second view networked node server
Address, and the network connection between each corresponding second view networked node server is established using network address.
In one preferred embodiment of the invention, the identification information of the side's of attending a meeting terminal is the terminal prefix of the side's of attending a meeting terminal
Number.
In one preferred embodiment of the invention, it corresponding second is also used to be controlled according to transmission depending on networked node server
The management result of respective video conference is back to the first view networked node server by agreement processed.
For system embodiments, 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.
Above to a kind of processing method and a kind of processing system of video conference of video conference provided by the present invention, into
It has gone and has been discussed in detail, used herein a specific example illustrates the principle and implementation of the invention, the above implementation
The explanation of example is merely used to help understand method and its core concept of the invention；Meanwhile for the general technology people of this field
Member, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this explanation
Book content should not be construed as limiting the invention.
Claims (10)
1. a kind of processing method of video conference, which is characterized in that the method is applied in view networking, the view networking packet
It includes: one first view networked node server, more second view networked node servers and a view networked terminals, described in every
Second distinguishes depending on networked node server for managing the side of attending a meeting respectively connected terminal, the first view networked node server
It described is communicated depending on networked node server and depending on networked terminals with described second, which comprises
First video conference list of the first view networked node server reception from the view networked terminals, described first
Video conference list includes the relevant information of the side's of attending a meeting terminal of video conference；
Described first depending on networked node server according to the relevant information of the side's of attending a meeting terminal, first video conference is arranged
Table is split as multiple second video conference lists, and each second video conference list is networked with unique one second view
Node server has corresponding relationship；
Described first, which regards networked node server, regards networking section as each second video conference list selection corresponding second
Point server, and establish the network connection between each corresponding second view networked node server；
Described first depending on networked node server by each second video conference list and meeting instruction be sent to it is described right
The the second view networked node server answered, the corresponding second view networked node server are used for according to respective described second
Video conference list and the meeting received instruction carry out the management of video conference.
2. the processing method of video conference according to claim 1, which is characterized in that the first view networked node service
The first video conference list is split as multiple second video conferences and arranged by device according to the relevant information of the side's of attending a meeting terminal
Table, comprising:
The first view networked node server by the first video conference list, attend a meeting by identification information having the same
The relevant information of square terminal is integrated into the second video conference list.
3. the processing method of video conference according to claim 2, which is characterized in that the first view networked node service
Device is the corresponding second view networked node server of each second video conference list selection, and establish with it is each described right
The network connection between the second view networked node server answered, comprising:
Described first depending on networked node server according to the mark of the side's of attending a meeting terminal in each second video conference list
Information regards networked node server, each second view for each second video conference list selection corresponding second
The number information of the identification information of the side's of attending a meeting terminal in frequency list of conference and corresponding second view networked node server
It is identical；
Number information and net of the first view networked node server according to pre-set second view networked node server
Corresponding relationship between network address determines the network address of the corresponding second view networked node server, and described in utilization
Network address establishes the network connection between each corresponding second view networked node server.
4. the processing method of video conference according to claim 2 or 3, which is characterized in that the mark of the side's of attending a meeting terminal
Know the terminal prefix number that information is the side of attending a meeting terminal.
5. the processing method of video conference according to any one of claim 1 to 3, which is characterized in that described corresponding
Second is also used to that the management result of respective video conference is back to institute according to transmission control protocol depending on networked node server
State the first view networked node server.
6. a kind of processing system of video conference, which is characterized in that the system is applied in view networking, the view networking packet
It includes: one first view networked node server, more second view networked node servers and a view networked terminals, described in every
Second distinguishes depending on networked node server for managing the side of attending a meeting respectively connected terminal, the first view networked node server
With described second depending on networked node server and it is described communicated depending on networked terminals, it is described first view networked node server packet
It includes:
Receiving module, for receiving the first video conference list from the view networked terminals, the first video conference column
Table includes the relevant information of the side's of attending a meeting terminal of video conference；
Module is split to be split as the first video conference list more for the relevant information according to the side's of attending a meeting terminal
A second video conference list, each second video conference list and unique one the second view networked node server
With corresponding relationship；
Link block, for regarding networked node server for each second video conference list selection corresponding second, and
Establish the network connection between each corresponding second view networked node server；
Sending module joins for each second video conference list and meeting instruction to be sent to corresponding second view
Net node server, the corresponding second view networked node server are used for according to the respective second video conference list
The management of video conference is carried out with the meeting instruction received.
7. the processing system of video conference according to claim 6, which is characterized in that the fractionation module is used for institute
It states in the first video conference list, the relevant information of the side's of attending a meeting terminal of identification information having the same is integrated into one described
Two video conference lists.
8. the processing system of video conference according to claim 7, which is characterized in that the link block, comprising:
Selecting module is each for the identification information according to the side's of attending a meeting terminal in each second video conference list
The corresponding second view networked node server of second video conference list selection, in each second video conference list
The side's of attending a meeting terminal identification information with it is corresponding second view the number information of networked node server it is identical；
Determining module, between the number information and network address according to pre-set second view networked node server
Corresponding relationship, determines the network address of the corresponding second view networked node server, and is established using the network address
With the network connection between each corresponding second view networked node server.
9. the processing system of video conference according to claim 7 or 8, which is characterized in that the mark of the side's of attending a meeting terminal
Know the terminal prefix number that information is the side of attending a meeting terminal.
10. the processing system of the video conference according to any one of claim 6 to 8, which is characterized in that described corresponding
Second is also used to that the management result of respective video conference is back to institute according to transmission control protocol depending on networked node server
State the first view networked node server.
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