CN110475090A - A kind of method and system of Conference control - Google Patents
A kind of method and system of Conference control Download PDFInfo
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- CN110475090A CN110475090A CN201910718480.8A CN201910718480A CN110475090A CN 110475090 A CN110475090 A CN 110475090A CN 201910718480 A CN201910718480 A CN 201910718480A CN 110475090 A CN110475090 A CN 110475090A
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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
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
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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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- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
The embodiment of the invention provides a kind of method and systems of Conference control, it include: that conference dispatching platform receives the first request for conference that webpage client is sent, first request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to view networking conference management platform；The corresponding request type of the second request for conference is determined depending on networking conference management platform, if request type is meeting playing request, sends TV news forwarding instruction to the corresponding view networked server of the second request for conference；It determines that TV news forwarding instructs corresponding video conference depending on networked server, and the corresponding audio, video data of video conference is sent to storage gateway；It stores gateway and audio, video data is converted into the audio, video data in internet, and be sent to webpage client, to be played out in webpage client.Through the embodiment of the present invention, the direct broadcast function of the video of meeting is enhanced, even if participating in meeting not over view networked terminals, can also watch TV news.
Description
Technical field
The present invention relates to view networking technology fields, more particularly to a kind of method and system of Conference control.
Background technique
It is the important milestone of network Development depending on networking, is the more advanced form of internet, is a real-time network, it can
Realize the whole network HD video real-time Transmission that current internet cannot achieve, by numerous Internet applications push to HD video,
High definition is face-to-face.
It is usually to pass through to carry out view networking meeting depending on networked terminals, if do not had in the video conference based on view networking
View of attending a meeting networking meeting, then can not learn the entire video process of view networking meeting, be unfavorable for teaching contents in view networking meeting
Propagation.
Summary of the invention
In view of the above problems, the present invention is proposed in order to provide overcoming the above problem or at least being partially solved above-mentioned ask
A kind of method and system of Conference control of topic, comprising:
A kind of method of Conference control, is applied to conference control system, and the conference control system includes being located at internet
In webpage client, the conference dispatching platform that is connect respectively with the networking client and storage gateway, with the meeting tune
Spend platform connection view network conference management platform, respectively with the storage gateway and it is described depending on network conference management platform connect
View networked server, comprising:
The conference dispatching platform receives the first request for conference that the webpage client is sent, and first meeting is asked
The second request for conference for being converted to and meeting view networking protocol is sought, and is sent to the view networking conference management platform；
It is described to determine the corresponding request type of second request for conference depending on networking conference management platform, if the request class
Type is meeting playing request, then sends TV news forwarding instruction to the corresponding view networked server of second request for conference；
It is described to determine that TV news forwarding instructs corresponding video conference depending on networked server, and by the video council
It discusses corresponding audio, video data and is sent to the storage gateway；
The audio, video data is converted to the audio, video data in internet by the storage gateway, and is sent to the net
Page client, to be played out in the webpage client.
Optionally, the method also includes:
If the networking conference management platform that regards determines the corresponding request type of second request for conference as conference management
Request, it is determined that the conference management requests corresponding instruction type, and networks to the corresponding view of second request for conference
Server sends conference management instruction corresponding with the request type；
It is described to determine that the conference management instructs corresponding video conference depending on networked server, and according to the conference management
Instruction carries out conference management.
Optionally, the method also includes:
The conference dispatching platform transmits and receives sound view when the request type is playing request, to the storage gateway
Frequency data notification.
Optionally, the TV news forwarding instruction includes that net cast instruction or video multicast instruct.
Optionally, described instruction type includes any one of following or multinomial:
Meeting is opened, meeting, addition or modification are stopped or deletes the side of attending a meeting.
A kind of system of Conference control, including be located at internet in webpage client, respectively with the networking client
The conference dispatching platform and storage gateway of connection, the view networking conference management platform being connect with the conference dispatching platform, respectively
With the storage gateway and the view networked server being connect depending on networking conference management platform；
The system comprises:
The conference dispatching platform, the first request for conference sent for receiving the webpage client, by described first
Request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to the view networking conference management platform；
The view networking conference management platform, for determining the corresponding request type of second request for conference, if described
Request type is meeting playing request, then sends TV news forwarding to the corresponding view networked server of second request for conference
Instruction；
The view networked server, for determining that the TV news forwarding instructs corresponding video conference, and will be described
The corresponding audio, video data of video conference is sent to the storage gateway；
The storage gateway for the audio, video data to be converted to the audio, video data in internet, and is sent to
The webpage client, to be played out in the webpage client.
Optionally, the view networking conference management platform, if being also used to second meeting instructs corresponding request type
For conference management request, it is determined that the conference management requests corresponding instruction type, and to second request for conference pair
The view networked server answered sends conference management instruction corresponding with described instruction type；
The view networked server is also used to determine that the conference management instructs corresponding video conference, and according to described
Conference management instruction, carries out conference management.
Optionally, the conference dispatching platform is also used to when described instruction type is play instruction, to the storage net
It closes and transmits and receives audio, video data notice.
Optionally, the TV news forwarding instruction includes that net cast instruction or video multicast instruct.
Optionally, described instruction type includes any one of following or multinomial:
Meeting is opened, meeting, addition or modification are stopped or deletes the side of attending a meeting.
The embodiment of the present invention has the advantage that
In the embodiment of the present invention, the first request for conference that webpage client is sent is received by conference dispatching platform, by the
One request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to view networking conference management platform；Depending on connection
Net conference management platform determines the corresponding request type of the second request for conference, if request type is meeting playing request, to the
The corresponding view networked server of two request for conference sends TV news forwarding instruction；Determine that TV news forward depending on networked server
Corresponding video conference is instructed, and the corresponding audio, video data of video conference is sent to storage gateway；Storage gateway regards sound
Frequency is sent to webpage client according to the audio, video data be converted in internet, to play out in webpage client, i.e.,
Make not participating in view networking meeting, TV news can be also watched in internet, enhance the teaching of view networking TV news
Property.
Detailed description of the invention
It, below will be attached needed in the description of this invention in order to illustrate more clearly of technical solution of the present invention
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this field
For those of ordinary skill, without any creative labor, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of networking schematic diagram for view networking that one embodiment of the invention provides；
Fig. 2 is a kind of hardware structural diagram for node server that one embodiment of the invention provides；
Fig. 3 is a kind of hardware structural diagram for access switch that one embodiment of the invention provides；
Fig. 4 is the hardware structural diagram that a kind of Ethernet association that one embodiment of the invention provides turns gateway；
Fig. 5 is a kind of step flow chart of the method for Conference control that one embodiment of the invention provides；
Fig. 6 is the step flow chart of the method for another Conference control that one embodiment of the invention provides；
Fig. 7 is a kind of equipment connection schematic diagram for conference control system that one embodiment of the invention provides.
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.Obviously, described embodiments are some of the embodiments of the present invention, without
It is whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
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.
1, view networked devices classification
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 association turns gateway), terminal (including various set-top boxes, encoding board, memory etc.).Metropolitan Area Network (MAN) can be divided on the whole depending on networking
(or national net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net association turns gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 304 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 308 is configured by CPU module 304, 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.
Referring to Fig. 5, a kind of step flow chart of the method for Conference control of the invention is shown, this method can be applied to
Conference control system, conference control system can be applied in 64 view networkings.
The conference control system may include webpage client in the internet, connect respectively with webpage client
Conference dispatching platform and storage gateway, the view that connect with meeting dispatching platform network conference management platform, respectively with store gateway
With the view networked terminals that conference management platform connects view networked server depending on networking, connect with depending on networked server.
Wherein, webpage client can be the client being deployed in internet, and user can pass through mobile phone, plate electricity
The access of the equipment such as brain, laptop.
Conference dispatching platform can be responsible for a series of meeting control functions such as the beginning, termination, midway addition member of meeting,
And conference dispatching platform is connected in internet on one side, is connected in view networking on one side.
Networking conference management platform is regarded as the platform in view networking, the instruction that can network by view is to view the Internet services
Device is managed.
Storing gateway is large-scale gateway, which can receive the biggish video data of storage data quantity.
It can connect view networked terminals depending on networked server, and the video council between control view networked terminals can be disposed
View.
Specifically, may include steps of:
Step 501, the conference dispatching platform receives the first request for conference that the webpage client is sent, by described the
One request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to the view networking conference management platform；
In view networking meeting, conferenced party can watch TV news, but in the meeting of part, and needs will
It discusses video distribution on the internet, is watched for the user in addition to conferenced party, then user can be sent out by webpage client
The first request for conference is sent, view networking TV news are watched with request.
For example, multiple users, which pass through, is participating in meeting depending on networked terminals, and on the internet in educational surgery demonstration project
Publication live streaming, Ze Fei conferenced party can be by inputting network address in webpage client, and then sends for watching live streaming
First request for conference branch conference dispatching platform.
After receiving the first request for conference, conference dispatching platform can use preset view networking protocol, by the first meeting
View request be converted to meet view networking protocol the second request for conference then can be by the second meeting such as the packet header of replacement request
Request is sent to view networking conference management platform.
Step 502, described to determine the corresponding request type of second request for conference depending on networking conference management platform, if institute
Stating request type is meeting playing request, then sends TV news to the corresponding view networked server of second request for conference and turn
Send instructions；
Wherein, meeting playing request may include that net cast request or video multicast request, user can pass through video
The live streaming request real-time TV news of direct viewing, can also request the history TV news of viewing storage by video multicast.
For example, even if user does not participate in operation meeting, can also be requested by net cast in educational surgery demonstration project
The process video of real-time watching operation, or the classical case that viewing can be requested to have teaching level by video multicast regard
Frequently.
In the concrete realization, the corresponding request type of the second request for conference can be first determined depending on networking conference management platform,
It, can be to the corresponding view networking clothes of the second request for conference depending on networking conference management platform if request type is meeting playing request
Business device sends TV news forwarding instruction.
Wherein, the corresponding request type of the second request for conference includes a variety of, which can be user and be used for
Obtain the request type of the TV news of view networking meeting.
Step 503, described to determine that TV news forwarding instructs corresponding video conference depending on networked server, and by institute
It states the corresponding audio, video data of video conference and is sent to the storage gateway；
After receiving video forwarding instruction, what meeting was subordinate to can obtain depending on networked server for video forwarding instruction
The corresponding audio, video data depending on networked video meeting, is then sent to storage gateway for the audio, video data.
Step 504, the audio, video data is converted to the audio, video data in internet by the storage gateway, and is sent
To the webpage client, to be played out in the webpage client.
After receiving the audio, video data in view networking, storage gateway can will be converted to depending on the audio, video data in networking
Audio, video data in internet regards the sound in view networking for example, retaining the data content of the audio, video data in view networking
The agreement packet header of frequency evidence is changed to the packet header of Internet protocol.
After obtaining the audio, video data in internet, storage gateway can be sent the audio, video data in the internet
To webpage client, then webpage client can parse the audio, video data in the internet, to carry out in webpage client
It plays.
In an embodiment of the present invention, this method can also include the following steps:
The conference dispatching platform transmits and receives sound view when the request type is playing request, to the storage gateway
Frequency data notification.
When request type is playing request, conference dispatching platform can transmit and receive audio-video number to the storage gateway
According to notice.
Wherein, it may include the address information of webpage client in reception audio, video data notice, storage gateway can be with
The audio, video data in internet is sent to webpage client according to the address information.
In the embodiment of the present invention, the first request for conference that webpage client is sent is received by conference dispatching platform, by the
One request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to view networking conference management platform；Depending on connection
Net conference management platform determines the corresponding request type of the second request for conference, if request type is meeting playing request, to the
The corresponding view networked server of two request for conference sends TV news forwarding instruction；Determine that TV news forward depending on networked server
Corresponding video conference is instructed, and the corresponding audio, video data of video conference is sent to storage gateway；Storage gateway regards sound
Frequency is sent to webpage client according to the audio, video data be converted in internet, to play out in webpage client, i.e.,
Make not participating in view networking meeting, TV news can be also watched in internet, enhance the teaching of view networking TV news
Property.
Referring to Fig. 6, the step flow chart of the method for another Conference control of the invention is shown, is applied to Conference control
System, the conference control system may include the webpage client being located in internet, the meeting connecting respectively with networking client
View dispatching platform and store gateway, the view that connect with meeting dispatching platform is networked conference management platform, respectively with store gateway and
Depending on the view networked server of networking conference management platform connection, it can specifically include following steps:
Step 601, the conference dispatching platform receives the first request for conference that the webpage client is sent, by described the
One request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to the view networking conference management platform；
In view networking meeting, meeting personnel participating in the meeting is sometimes for being primarily focused on meeting itself, therefore, Ke Yitong
The first request for conference that non-personnel participating in the meeting sends in internet is crossed to be managed meeting.For example, during educational surgery demonstration,
Meeting personnel participating in the meeting needs to focus in operation itself, therefore can carry out pipe to depending on networking meeting by non-personnel participating in the meeting
Reason.
When non-personnel participating in the meeting depending on networking meeting to being managed, conference dispatching platform can first receive first meeting and ask
It asks, then the first request for conference can be converted to the second request for conference for meeting view networking protocol, and second meeting is asked
It asks and is sent to view networking conference management platform.
Step 602, described to determine the corresponding request type of second request for conference depending on networking conference management platform, if institute
Stating the second meeting instructs corresponding request type for conference management request, it is determined that the conference management requests corresponding instruction
Type, and refer to second request for conference is corresponding depending on networked server transmission conference management corresponding with described instruction type
It enables；
After receiving second request for conference depending on networking conference management platform, view network conference management platform first determine this
The request type of two request for conference, if the request type of second request for conference is conference management request, can first determine should
The corresponding instruction type of conference management request.
As an example, instruction type may include any one of following or multinomial:
Meeting is opened, meeting, addition or modification are stopped or deletes the side of attending a meeting.
The instruction type manages function for realizing a series of meetings such as the beginning of meeting, termination, midway addition members.
In the concrete realization, regard networking conference management platform send instruction type can for open meeting, stopping meeting,
Any one of addition or modification or the deletion side of attending a meeting are multinomial.
It can be instructed according to the conference management received depending on networked server, realize that function is managed in meeting, for example, if view connection
Net conference management platform sends to view networked server and opens meeting instruction, then regards the beginning function that networked server realizes meeting
Energy.
After the corresponding instruction type for determining conference management request, according to the instruction type to the second request for conference pair
The view networked server answered sends corresponding conference management instruction.
In the embodiment of the present invention, even if user is not engaged in view networking meeting, view can also be joined by webpage client
Net meeting is managed, so that personnel participating in the meeting only can need to pay close attention to the content of view networking meeting.
Step 603, described to determine that the conference management instructs corresponding video conference depending on networked server, and according to described
Conference management instruction, carries out conference management.
After receiving conference management instruction depending on networked server, it can first determine and need to instruct management by conference management
Video conference, then according to conference management instruction the video conference is managed.
In the embodiment of the present invention, the first request for conference that webpage client is sent is received by conference dispatching platform, by the
One request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to view networking conference management platform；Depending on connection
Net conference management platform determines the corresponding request type of the second request for conference, if it is meeting that the second meeting, which instructs corresponding request type,
View management request, it is determined that conference management requests corresponding instruction type, and takes to the corresponding view networking of the second request for conference
Business device sends conference management instruction corresponding with instruction type；Determine that conference management instructs corresponding video council depending on networked server
View, and instructs according to conference management, carries out conference management, and then the external management personnel for being not engaged in view networking meeting can lead to
It crosses webpage client to be managed to depending on networking meeting, personnel participating in the meeting is allowed only to need to pay close attention to the content of view networking meeting.
Referring to Fig. 7, a kind of conference control system of view networking of the invention is shown, which includes being located in internet
Webpage client 701, the conference dispatching platform 702 that is connect respectively with webpage client and storage gateway 704 and conference dispatching
The view networking conference management platform 703 that platform 702 connects, connects with storage gateway 704 and view networking conference management platform 703 respectively
The view networked server 705 connect, and the view networked terminals 706 being connect with depending on networked server 705, wherein
Conference dispatching platform 702 asks the first meeting for receiving the first request for conference of the transmission of webpage client 701
The second request for conference for being converted to and meeting view networking protocol is sought, and is sent to view networking conference management platform 703；
Depending on conference management platform 703 of networking, for determining the corresponding request type of the second request for conference, if request type is
Meeting playing request then sends TV news forwarding instruction to the corresponding view networked server 705 of the second request for conference；
Depending on networked server 705, for determining that TV news forwarding instructs corresponding video conference, and by video conference pair
The audio, video data answered is sent to storage gateway 704；
Gateway 704 is stored, for audio, video data to be converted to the audio, video data in internet, and is sent to webpage visitor
Family end 701, to be played out in webpage client 701.
In one embodiment of the invention, optionally, depending on conference management platform 703 of networking, if being also used to the second meeting
Instruct corresponding request type for conference management request, it is determined that conference management requests corresponding instruction type, and to second
The corresponding view networked server 705 of request for conference sends conference management instruction corresponding with instruction type；
Depending on networked server 705, it is also used to determine that conference management instructs corresponding video conference, and refer to according to conference management
It enables, carries out conference management.
In one embodiment of the invention, optionally, conference dispatching platform 702 is also used in instruction type be broadcasting
When instruction, audio, video data notice is transmitted and received to storage gateway 704.
Optionally, TV news forwarding instruction includes net cast instruction or video multicast instruction.
Optionally, instruction type includes any one of following or multinomial:
Meeting is opened, meeting, addition or modification are stopped or deletes the side of attending a meeting.
In the embodiment of the present invention, the first request for conference that webpage client is sent is received by conference dispatching platform, by the
One request for conference is converted to the second request for conference for meeting view networking protocol, and is sent to view networking conference management platform；Depending on connection
Net conference management platform determines the corresponding request type of the second request for conference, if request type is meeting playing request, to the
The corresponding view networked server of two request for conference sends TV news forwarding instruction；Determine that TV news forward depending on networked server
Corresponding video conference is instructed, and the corresponding audio, video data of video conference is sent to storage gateway；Storage gateway regards sound
Frequency is sent to webpage client according to the audio, video data be converted in internet, to play out in webpage client, i.e.,
Make not participating in view networking meeting, also can enhance the teaching of view networking TV news by internet viewing to TV news
Property.
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 method and system of Conference control provided by the present invention, it is described in detail, answers herein
With a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help to manage
Solve method and its core concept of the invention；At the same time, for those skilled in the art, according to the thought of the present invention, In
There will be changes in specific embodiment and application range, in conclusion the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (10)
1. a kind of method of Conference control, which is characterized in that be applied to conference control system, the conference control system includes position
Webpage client in internet, the conference dispatching platform being connect respectively with the networking client and storage gateway and institute
The view networking conference management platform for stating the connection of conference dispatching platform, conference management of networking respectively with the storage gateway and the view
The view networked server of platform connection；
The described method includes:
The conference dispatching platform receives the first request for conference that the webpage client is sent, and first request for conference is turned
It is changed to the second request for conference for meeting view networking protocol, and is sent to the view networking conference management platform；
It is described to determine the corresponding request type of second request for conference depending on networking conference management platform, if the request type is
Meeting playing request then sends TV news forwarding instruction to the corresponding view networked server of second request for conference；
It is described to determine that TV news forwarding instructs corresponding video conference depending on networked server, and by the video conference pair
The audio, video data answered is sent to the storage gateway；
The audio, video data is converted to the audio, video data in internet by the storage gateway, and is sent to the webpage visitor
Family end, to be played out in the webpage client.
2. the method according to claim 1, wherein the method also includes:
If the networking conference management platform that regards determines that the corresponding request type of second request for conference is requested as conference management,
Then determine that the conference management requests corresponding instruction type, and to the corresponding view networked server of second request for conference
Send conference management instruction corresponding with the request type；
It is described to determine that the conference management instructs corresponding video conference depending on networked server, and refer to according to the conference management
It enables, carries out conference management.
3. method according to claim 1 or 2, which is characterized in that the method also includes:
The conference dispatching platform transmits and receives audio-video number when the request type is playing request, to the storage gateway
According to notice.
4. the method according to claim 1, wherein TV news forwarding instruction includes that net cast instructs
Or video multicast instruction.
5. according to the method described in claim 2, it is characterized in that, described instruction type includes any one of following or multinomial:
Meeting is opened, meeting, addition or modification are stopped or deletes the side of attending a meeting.
6. a kind of system of Conference control, which is characterized in that the conference control system includes the webpage visitor in internet
Family end, the conference dispatching platform connecting respectively with the networking client and storage gateway are connect with the conference dispatching platform
View network conference management platform, clothes of networking respectively with the storage gateway and the view that connect of view networking conference management platform
Business device；
The conference dispatching platform, the first request for conference sent for receiving the webpage client, by first meeting
Request is converted to the second request for conference for meeting view networking protocol, and is sent to the view networking conference management platform；
The view networking conference management platform, for determining the corresponding request type of second request for conference, if the request
Type is meeting playing request, then refers to second request for conference is corresponding depending on networked server transmission TV news forwarding
It enables；
The view networked server, for determining that TV news forwarding instructs corresponding video conference, and by the video
The corresponding audio, video data of meeting is sent to the storage gateway；
The storage gateway for the audio, video data to be converted to the audio, video data in internet, and is sent to described
Webpage client, to be played out in the webpage client.
7. system according to claim 6, which is characterized in that
The view networking conference management platform instructs corresponding request type to ask for conference management if being also used to second meeting
It asks, it is determined that the conference management requests corresponding instruction type, and takes to the corresponding view networking of second request for conference
Business device sends conference management instruction corresponding with described instruction type；
The view networked server is also used to determine that the conference management instructs corresponding video conference, and according to the meeting
Management instruction, carries out conference management.
8. system according to claim 6 or 7, which is characterized in that
The conference dispatching platform is also used to transmit and receive when described instruction type is play instruction to the storage gateway
Audio, video data notice.
9. system according to claim 6, which is characterized in that the TV news forwarding instruction includes that net cast instructs
Or video multicast instruction.
10. system according to claim 7, which is characterized in that described instruction type includes any one of following or multinomial:
Meeting is opened, meeting, addition or modification are stopped or deletes the side of attending a meeting.
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