CN109951670A - The method and apparatus of publication are instructed in a kind of video conference - Google Patents
The method and apparatus of publication are instructed in a kind of video conference Download PDFInfo
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Abstract
The embodiment of the present application provides a kind of method that publication is instructed in video conference, which is characterized in that the method is applied to view networking, and the view networking includes conference management platform, conference client and multiple conference terminals；The conference management platform is preset with N number of instruction thread, each described instruction thread corresponds to a kind of machine word-length, N is the integer greater than 1, the embodiment of the present application prestores multiple instruction thread in conference management platform, attend a meeting termination number digit it is corresponding with the machine word-length of conference terminal, conference management platform is again according to the digit of termination number of respectively attending a meeting, the termination number that will attend a meeting is distributed to corresponding instruction thread, respective meeting instruction is generated using each instruction thread, so that the conference terminal of each model can parse meeting instruction successfully to normally-open meeting, it reduces in the meeting of video group to the requirement of conference terminal model, expand coverage area of the embodiment of the present application on conference terminal processor model.
Description
Technical field
This application involves view networking technology fields, more particularly to the method and dress for instructing publication in a kind of video conference
It sets.
Background technique
When carrying out multiple terminals in view is networked and carrying out video conference, usually to each terminal uniformly issue meeting instruction and
Conferencing information, still, with increasing for terminal, the terminal of each place deployment is different on processor model, will not
Terminal with model processor pulls in the same meeting, if unified publication meeting instruction and conferencing information, can have certain types
Number terminal can not receive meeting instruction, lead to not open meeting the problem of.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present application and overcomes the above problem or at least partly in order to provide one kind
It is instructed in a kind of video conference that ground solves the above problems in the method and a kind of corresponding real video conference of publication and instructs publication
Device.
In order to solve the above-mentioned technical problem, described disclosed herein as well is a kind of method for instructing publication in video conference
Method is applied to view networking, and the view networking includes conference management platform, the meeting being separately connected with the conference management platform
Client and multiple conference terminals；The conference management platform is preset with N instruction thread, each described instruction thread corresponding one
Kind machine word-length, N are the integer greater than 1, which comprises
The conference management platform receives the conferencing information that the conference client is sent；The conferencing information includes meeting
Discuss number and multiple termination numbers of attending a meeting；Wherein, the machine work of the digit and the conference terminal of each termination number of attending a meeting
Length is corresponding；
Digit of the conference management platform based on each termination number of attending a meeting, by the multiple termination number of attending a meeting
It distributes to M the first instruction threads；Wherein, one first terminal number of attending a meeting at least is assigned in each first instruction thread
Code, M are the positive integer less than or equal to N；
The conference management platform uses each first instruction thread, generates with each first instruction thread one by one
Corresponding meeting instruction；Wherein, each meeting instruction includes the conference number, and the machine with first instruction thread
Device word length is adapted；
Each first instruction thread is respectively adopted in the conference management platform, by each meeting instruction be sent to
Described first attends a meeting corresponding first conference terminal of termination number.
Optionally, the conference management platform configuration has third party's data-interface, and the conference management platform passes through described
Third party's data-interface receives the conferencing information that the conference client is sent.
Optionally, the conference management platform configuration has 16 bit instruction threads, 64 bit instruction threads.
Optionally, the termination number of attending a meeting is based on preset number by the conference client and generates agreement generation, institute
Digit of the conference management platform based on each termination number of attending a meeting is stated, the multiple termination number of attending a meeting is respectively allocated to M
The step of a first instruction thread, comprising:
The conference management platform obtains the digit of each termination number of attending a meeting；
The conference management platform distributes the termination number of attending a meeting that digit is 8 to 16 bit instruction threads, is 11 by digit
Termination number of attending a meeting distribute to 64 bit instruction threads.
Optionally, digit of the conference management platform based on each termination number of attending a meeting is stated, by the multiple terminal of attending a meeting
After number is respectively allocated to the step of M the first instruction threads, further includes:
The conference management platform is detecting not distribute termination number of attending a meeting described in whole to M first fingers
When enabling thread, obtains the second of first instruction thread and attend a meeting termination number；
Described second termination number of attending a meeting is encapsulated as error message by the conference management platform, and the mistake is believed
Breath is shown.
In order to solve the above-mentioned technical problem, the embodiment of the present application, which also accordingly discloses, instructs hair in a kind of video conference
The device of cloth, described device are applied to view networking, and the view networking includes conference management platform, with the conference management platform
The conference client of connection and multiple conference terminals, the conference management platform configuration have N number of instruction thread, each described instruction
Thread corresponds to a kind of machine word-length, and N is the integer greater than 1；Described device is located at the conference management platform, comprising:
Conferencing information receiving module, the conferencing information sent for receiving the conference client；The conferencing information by
The conference client generates, including conference number and multiple termination numbers of attending a meeting；Wherein, the position of the termination number of attending a meeting
Number is corresponding with the machine word-length of the conference terminal；
Termination number distribution module, for the digit based on the termination number of attending a meeting, by the multiple terminal number of attending a meeting
Code is respectively allocated to M the first instruction threads；Wherein, at least one first is assigned in each first instruction thread to attend a meeting
Termination number, M are the positive integer less than or equal to N；
Meeting instruction generates control module, instructs for generating with each one-to-one meeting of first instruction thread；
Wherein, each meeting instruction includes the conference number, and, each meeting instruction and first instruction thread pair
The machine word-length answered is adapted；
Meeting instruction sends control module, and for each first instruction thread to be respectively adopted, each meeting is instructed
It is sent to and attends a meeting corresponding first conference terminal of termination number with described first.
Optionally, the conference management platform includes 16 bit instruction threads and 64 bit instruction threads.
Optionally, the termination number of attending a meeting is based on preset number by the conference client and generates agreement generation, institute
State termination number distribution module further include:
Digit acquisition submodule, for obtaining the digit of each termination number of attending a meeting；
The termination number distribution module, which is used to distribute the termination number of attending a meeting that the digit is 8 to described 16, to be referred to
Thread is enabled, the termination number of attending a meeting that the digit is 11 is distributed to the 64 bit instruction thread.
Optionally, described device further include:
Detection module, for detecting whether distributing termination number of attending a meeting described in whole to M first order lines
Journey；
Termination number interception module, for detecting not distribute termination number of attending a meeting described in whole to M described the
When one instruction thread, obtains the second of first instruction thread and attend a meeting termination number；
Error message display module, for the described second termination number of attending a meeting to be encapsulated as error message, and by the mistake
False information is shown.
Optionally, described device further includes third party's data-interface, and the conferencing information receiving module passes through the third
The conferencing information that number formulary is sent according to conference client described in interface.
Compared with prior art, the embodiment of the present application has the advantage that
Firstly, the characteristic of the embodiment of the present application application view networking, prestores multiple instruction thread in conference management platform,
Each instruction thread corresponds to a kind of machine word-length, and machine word-length characterizes the digit of processor, the digit reflection for termination number of attending a meeting
The machine word-length of conference terminal；Digit of the conference management platform according to termination number of respectively attending a meeting, the termination number that will attend a meeting distribution
To corresponding instruction thread, respective meeting is generated using each instruction thread and is instructed, is sent to meeting instruction targetedly
Terminal of attending a meeting with different machines word length, so that in video group meeting, if existing simultaneously 8 conference terminals, 16 meeting ends
End and 64 conference terminals, conference management platform also can targetedly generate with 8 conference terminals, 16 conference terminals and
64 conference terminals respectively matched meeting instruction, it can accomplish that the conference terminal of attending a meeting of each model can be solved successfully
Meeting instruction is analysed to normally-open meeting, reduces in the meeting of video group to terminal models requirement of attending a meeting, expands the application reality
Example is applied in the coverage area in terminal handler model of attending a meeting.
Secondly, using 16 bit instruction threads and 64 bit instruction threads, so that the embodiment of the present application is met at present absolutely mostly
The processor word size requirement of number conference terminal, reduces the quantity of instruction thread, thus reduces instruction thread in conference management
Memory usage in platform can generate meeting instruction using instruction thread with conference management platform and issue meeting instruction
Processing speed.
Finally, third party's data-interface of conference management platform be view network in other platforms, such as conference client and
Depending on existing meeting platform in networking, the channel of data access is provided, other platforms transmission conferencing information is facilitated to give meeting pipe
Platform, the external conferencing information for facilitating conference management platform obtain.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the application；
Fig. 2 is a kind of hardware structural diagram of node server of the application；
Fig. 3 is a kind of hardware structural diagram of access switch of the application；
Fig. 4 is that a kind of Ethernet association of the application turns the hardware structural diagram of gateway；
Fig. 5 be the application a kind of video conference in instruct publication embodiment of the method 1 step flow chart；
Fig. 6 be the application a kind of video conference in instruct publication method applied environment figure；
Fig. 7 be the application a kind of video conference in instruct publication Installation practice 2 structural block diagram.
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real
Applying mode, the present application will be further described in detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video and pass in real time
It is defeated, 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, video monitoring, Intellectualized monitoring analysis, emergency command, digital broadcast television, the TV that is delayed, the Web-based instruction,
Live broadcast, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information hair
The services such as tens of kinds of videos, voice, picture, text, communication, the data such as cloth are all incorporated into a system platform, pass through TV
Or computer realizes that high-definition quality video plays.
To make those skilled in the art more fully understand the embodiment of the present application, it is introduced below to depending on networking:
Depending on networking, applied portion of techniques is as described below:
Network technology (NetworkTechnology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Big video flow.It is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
(Circuit Switching) meets Streaming demand using Packet Switching depending on networking technology.Depending on skill of networking
Art has flexible, the simple and low price of packet switch, is provided simultaneously with the quality and safety assurance of circuit switching, realizes the whole network
The seamless connection of 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
Defect 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
Inside 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 mesh
The whole network large-scale high-definition realtime video transmission that preceding internet cannot achieve pushes numerous network video applications to high Qinghua, system
One changes.
Server technology (ServerTechnology)
It is different from traditional server, its stream matchmaker depending on the server technology in networking and unified video platform
Body transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer
It can be transmitted comprising signaling and data.For voice and video business, at networking and unified video platform Streaming Media
The complexity of reason 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 every time servicing independent licence system, equipment and the sides such as user data is completely isolated
Formula has thoroughly eradicated the network security problem of puzzlement internet from structure, does not need antivirus applet, firewall generally, prevents
The attack of hacker and virus, provide structural carefree secure network 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 substitutes tradition 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 wound of " endless "
Newly.
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.
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 it is various
Set-top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminals
It is connected, and can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and end
End.Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 the embodiment of the present application can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including with
Too 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
Person country 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 with
Too 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 battle array
Column module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter exchange and draw
Hold up module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the guiding letter of packet
Breath；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
Close to completely, then abandon；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) if meeting the following conditions
It is less than that the port sends caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk
System is operated including initialization, the read-write etc. to hard disk；CPU module 203 is mainly responsible for access switch, terminal (in figure not
Show) between protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet
Address 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 symbol
It closes, then distributes corresponding flow identifier (stream-id), and enter switching engine module 303, otherwise abandon；Uplink network connects
The packet (downlink data) that mouth mold block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters friendship
Change engine modules 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain leading for packet
To information；If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with stream
Identifier (stream-id) is stored in the packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 connects
It is close full, then it abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface,
Then according to the navigation information of packet, which is stored in the queue of corresponding pack buffer 307；If the pack buffer 307
Queue is then abandoned close to completely.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in the embodiment of the present application:
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 code rate operation 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.
Code rate operation 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 code rate operation 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, code rate operation 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
The ethernet mac DA of detection data packet, ethernet mac SA, Ethernet length or frame type, view are with networking mesh
Address D A, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, phase is distributed if meeting
The flow identifier (stream-id) answered；Then, MAC DA, MAC SA, length or are subtracted by MAC removing module 410
Frame type (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 association turns gateway
MAC 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 that Network Interface Module, video encoding draw
Hold up 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 composition.
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 that the type of data packet is (such as various
Protocol package, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area entoilage
Location, the 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 between two equipment, i.e. node is handed over
Changing planes can all can exceed that between node server, node switch and node switch, node switch and node server
2 kinds of connections.But the metropolitan area net address of metropolitan area network equipment is uniquely, in order to accurately describe the company between metropolitan area network equipment
Connect relationship, introduce parameter in the embodiment of the present application: label uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet 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 mean that Metropolitan Area Network (MAN) address distribution,
Label distribution is dominated by metropolitan area server, and node switch, node server are all passively to execute, this
Point is different with the distribution of the label of MPLS, and it is result that interchanger, server are negotiated mutually that the label of MPLS, which distributes,.
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.
Wherein, the format of label can be with reference to such as giving a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, it
Position is between the reserve bytes and payload of data packet.
Based on the above-mentioned characteristic of view networking, one of core idea of the embodiment of the present application is proposed, it then follows regard the association of networking
View, prestores multiple instruction thread, each instruction thread corresponds to a kind of machine word-length, machine word-length table in conference management platform
Show the digit of processor；Attend a meeting termination number digit it is corresponding with the machine word-length of conference terminal, conference management platform can be with
Judge that the corresponding conference terminal of termination number of attending a meeting is specifically the processing using how many according to the digit for termination number of attending a meeting
Device；The digit according to termination number of respectively attending a meeting, the termination number that will attend a meeting are distributed to corresponding order line conference management platform again
Journey generates corresponding meeting using each instruction thread and instructs, so that meeting instruction is targetedly sent to different positions
The conference terminal of number processor.Ginseng conference management platform is realized to refer to according to the machine word-length classification transmission meeting of conference terminal
It enables, so that in video group meeting, if existing simultaneously 8 conference terminals, 16 conference terminals and 64 conference terminals, meeting pipe
Platform also can targetedly generate respectively matched with 8 ginseng conference terminals, 16 conference terminals and 64 conference terminals
Meeting instruction, it can accomplish that the conference terminal of each model can receive meeting instruction to normally-open meeting, drop
Low video group can in model requirement to conference terminal, expand the embodiment of the present application on conference terminal processor model
Coverage area.
Embodiment one
Referring to Fig. 5, the step process that the embodiment of the method 1 of publication is instructed in a kind of video conference of the application is shown
Figure, in the embodiment of the present application, the method can be applied in view networking, and the view networking includes conference management platform, with
The conference client and multiple conference terminals that the conference management platform is separately connected；The conference management platform is preset with N number of
Instruction thread, each described instruction thread correspond to a kind of machine word-length, and N is the integer greater than 1.
Referring to the applied environment figure of the embodiment of the present application shown in Fig. 6, is shown, in figure, conference management platform is understood that
It, can be that can receive the information of attending a meeting from conference client to the platform for being managed control depending on video conference in networking
Meeting instruction is sent to corresponding conference terminal according to information of attending a meeting；Conference terminal can be the equipment such as mobile phone, meeting visitor
Family end can be understood as to video conference hold the time, the side of attending a meeting carry out selection setting platform.
Machine word-length can be understood as referring to the position that computer carries out the binary data that an integer arithmetic can be handled
Number, reflects the operational precision of computer, i.e. word length is longer, and several expression ranges is also bigger, and precision is also higher.In the application
In embodiment, each instruction thread corresponds to a kind of machine word-length, it can is interpreted as instruction thread with its corresponding machine word-length
For operation basis.
Instruction thread can be understood as carrying out the operation line that meeting instruction is generated and issued in conference management platform
Journey, it is mutually indepedent between each instruction thread, it is non-interference.
The method of the embodiment of the present application can specifically include following steps:
Step 501, the conference management platform receives the conferencing information that the conference client is sent；The meeting letter
Breath includes conference number and multiple termination numbers of attending a meeting.
Wherein, the digit of each termination number of attending a meeting is corresponding with the machine word-length of the conference terminal.
In practice, conference client can be deployed on mobile phone or in PC machine, and user can be by inputting user name and close
The mode of code logs in conference client, and the side of attending a meeting and conference number, later, meeting are arranged on the interface that conference client is supported
Client is discussed according to the setting of user, information of attending a meeting is generated and is sent to conference management platform.
In this step, the machine word-length of conference terminal can be understood as the processor word size in conference terminal, for example,
Conference terminal is 16, then it represents that the machine word-length of conference terminal is 16.
In the specific implementation, can prestore each termination number of attending a meeting in conference client, termination number of respectively attending a meeting is unique
Terminal of attending a meeting is identified, in the embodiment of the present application, the digit for termination number of attending a meeting can be opposite with the machine word-length of conference terminal
It answers, in this way, conference management platform can judge conference terminal specifically using several according to the digit for termination number of attending a meeting
Processor.For example, termination number of attending a meeting is 11223344, there are 8 digits, then the corresponding conference terminal of termination number of attending a meeting
Machine word-length is 16；If termination number of attending a meeting is 00011223344, there are 11 digits, then the termination number of attending a meeting is corresponding
The machine word-length of conference terminal is 64.
Step 502, digit of the conference management platform based on each termination number of attending a meeting, attends a meeting the multiple
Termination number is distributed to M the first instruction threads.
Wherein, one first termination number of attending a meeting at least is assigned in each first instruction thread, M is to be less than or wait
In the positive integer of N.
It when M is equal to N, indicates that each instruction thread is assigned termination number of attending a meeting, when M is less than N, indicates
The unassigned termination number of attending a meeting of instruction thread.
For example, conference management platform is preset with 3 instruction threads, corresponding machine word-length is 16,32 and 64
There are 5 termination numbers of attending a meeting in position in information of attending a meeting, and is attending a meeting for 11 digits wherein being that the termination numbers of attending a meeting of 8 digits has 3
Termination number has 2；Then conference management platform distributes the termination number of attending a meeting of 38 digits to the instruction of 32 machine word-lengths
Thread distributes the termination number of attending a meeting of 2 11 digits to the instruction thread of 64 machine word-lengths.
It is not limited to above-mentioned example, if termination number of attending a meeting has the digit of corresponding 64 machine word-lengths, such as terminal of attending a meeting
Number is 16 digits, then distributes the termination number of attending a meeting of 16 digit to 64 bit instruction threads.
In the specific implementation, the specific number of instruction thread can network according to view, the actual demand of interior video conference is carried out
It is default.
It should be noted that the first instruction thread in this step refers to the order line for being assigned termination number of attending a meeting
Journey is merely possible to the differentiation with the instruction thread of unallocated termination number of attending a meeting, and is not other new order lines
Journey.
Step 503, the conference management platform uses each first instruction thread, generates and each first instruction
The one-to-one meeting instruction of thread.
Wherein, each meeting instruction includes the conference number, and the machine work appearance with first instruction thread
Adaptation.
In practice, each first instruction thread generates respective meeting instruction, for example, it is 16 that the first instruction thread of A is corresponding
Position machine word-length, the termination number of attending a meeting being assigned in the first instruction thread of A is 8 digits, then uses the first instruction thread of A
Just adaptation processor is that 16 conference terminals are read for the A meeting instruction of generation.
When generating meeting instruction, each first instruction thread first extracts conference number from conferencing information, the conference number
It is the number of video conference in mark view is networked, for example, the conference number of A video conference is the meeting number of 12, B video conference
Code is 13；In practice, conference number can be Arabic numerals number and be also possible to English alphabet combines with Arabic numerals
Number.
Step 504, each first instruction thread is respectively adopted in the conference management platform, and each meeting is instructed
It is sent to and attends a meeting corresponding first conference terminal of termination number with described first.
In practice, the meeting of generation instruction is sent to respective first and attended a meeting termination number pair by each first instruction thread
The first conference terminal answered, so that the meeting instruction that the first conference terminal obtains is the instruction for adapting to own processor word length.
For example, the meeting instruction that the first instruction thread of A generates is adapted with 16 machine word-lengths, then A in the example of above-mentioned steps 503
A meeting instruction is sent to the corresponding conference terminal of termination number of attending a meeting of 8 digits by the first instruction thread, in this way, allowing for A
Meeting instruction can be that 16 conference terminals are successfully parsed by processor word length.
It is understood that in practice, the conference terminal of 32 machine word-lengths may be due to program incompatible reason
16 meeting instructions can not be handled, therefore, in this application, conference management platform is directed to the meeting of each machine word-length
Terminal generates corresponding meeting instruction, just solve because machine word-length each other is different can not read parsing meeting instruction to
The problem of video conference can not be successfully joined.
Using the scheme of the embodiment of the present application, so that the meeting instruction of conference management platform publication can be adapted to each meeting end
The machine word-length at end facilitates the conference terminal of various machine word-lengths that can successfully parse meeting instruction, so as to avoid using system
When one meeting instructs publication, if the machine word-length of conference terminal is different from the machine word-length that meeting instruction is directed to, just it can not solve
Meeting instruction is precipitated and causes the problem of can not being successfully joined video conference.So that the meeting instruction of conference management platform can be with
The different various conference terminals of machine word-length are adapted to, thus are reduced in view networked video meeting, to the model of conference terminal
It is required that expanding the coverage area of the conference terminal of view networking.
As a kind of optional example of the embodiment of the present application, the conference management platform configuration has third party's data-interface,
The conference management platform receives the conferencing information that the conference client is sent by third party's data-interface.
Third party's data-interface can be understood as conference management platform and the progress data input of other third-party platforms is defeated
Channel out facilitates it using third party's data-interface to provide the channel of information access depending on other platforms in networking
He gives conference management platform by platform transmission conferencing information, and the external conferencing information for facilitating conference management platform obtains.
As a kind of optional example of the embodiment of the present application, the conference management platform configuration has 16 bit instruction threads, 64
Bit instruction thread.
Wherein, it is 16 machine word-lengths that 16 bit instruction threads are corresponding, in the specific implementation, 16 bit instruction threads can be adopted
Meeting instruction and publication meeting instruction are generated with 16 threads, for example, if instruction thread uses JAVA, 16 bit instruction lines
Journey is using 16 java, and 64 bit instruction threads are using 64 java.
In practice, the processor that most conference terminal uses is typically all 16 or 64, therefore is referred to using 16
Thread and 64 bit instruction threads are enabled, so that the embodiment of the present application meets the current overwhelming majority and attends a meeting the processor word size of terminal
It is required that reducing the quantity of instruction thread, thus memory usage of the instruction thread in conference management platform is reduced, it can
The processing speed of meeting instruction and publication meeting instruction is generated using instruction thread with conference management platform.
As a kind of optional example of the embodiment of the present application, the termination number of attending a meeting is based on by the conference client
Preset number generates agreement and generates.
In practice, when the termination number of attending a meeting being pre-stored in each conference client can be pre-generated by conference client,
When specific implementation, the model parameter and MAC Address of each conference terminal can be entered into conference client, in this way, meeting client
End generates agreement according to the number prestored and automatically generates terminal number of attending a meeting corresponding with meeting terminal models parameter and MAC Address
Code, wherein the machine word-length of model parameter characterization conference terminal, MAC Address can be with the unique identification conference terminals；Thus, ginseng
Meeting termination number can also be with the unique identification conference terminal.Number, which generates agreement, can be understood as the type according to conference terminal
Number parameter generates the create-rule of corresponding termination number of attending a meeting, and when specific implementation, conference client is generated according to the number
The rule of agreement determines the digit for termination number of attending a meeting with model parameter, is determined with MAC Address every in termination number of attending a meeting
A specific number.
For example, the model parameter of B conference terminal is aurora XLinux110, indicate that the B conference terminal is 64 machine works
Long, MAC Address is E8-03-9A-25-2D；Agreement is then generated according to the number prestored, conference client can first determine B meeting
The digit for discussing the termination number of attending a meeting of terminal is 11, further according to MAC Address, determines B meeting according to the rule that number generates agreement
Each number in the termination number of attending a meeting of terminal.
In this optional example, step 502 includes following sub-step:
Sub-step 5021, the conference management platform obtain the digit of each termination number of attending a meeting.
In the specific implementation, conference management platform extract attend a meeting termination number when, each terminal number of attending a meeting can be obtained
The digit of code.
Sub-step 5022, the conference management platform distribute the termination number of attending a meeting that digit is 8 to 16 bit instruction lines
Journey distributes the termination number of attending a meeting that digit is 11 to 64 bit instruction threads.
This step can specifically refer to the description of step 502.
As a kind of optional example of the embodiment of the present application, after step 502, can with the following steps are included:
Step 505, the conference management platform is detecting not distribute termination number of attending a meeting described in whole to M institute
When stating the first instruction thread, obtains the second of first instruction thread and attend a meeting termination number.
In practice, if certain termination numbers of attending a meeting are unassigned to instruction thread, show unassigned terminal of attending a meeting
The digit of number there is a problem, alternatively, being the corresponding instruction thread of digit of the not termination number of attending a meeting.For example, attending a meeting
Termination number has 10, distributes to the termination number of attending a meeting of the first instruction thread and shares 8, then remaining 2 terminal numbers of attending a meeting
The unassigned success of code, digit one of 2 termination numbers of attending a meeting is 10, the other is 15, and in multiple instruction line
Cheng Zhong, do not have with digit be 10 the corresponding instruction thread of termination number of attending a meeting and digit be 15 termination number of attending a meeting
Corresponding instruction thread.
Step 506, the described second termination number of attending a meeting is encapsulated as error message by the conference management platform, and by institute
Error message is stated to be shown.
In practice, error message can be conference management platform be second attend a meeting termination number add error message identifier
The information generated afterwards, for example, the second termination number of attending a meeting is 1122334455, then error message can be 1122334455！,
Wherein, "！" it is error message identifier.
In the embodiment of the present application, step 505 and step 506 are located at after step 504, still, in practice, step 505
And step 506 can also carry out after step 502 and before step 503.
The characteristic of the embodiment of the present application application view networking, conference management platform can be according to the position for termination number of respectively attending a meeting
Number, the termination number that will attend a meeting are distributed to corresponding instruction thread, are generated respective meeting using each instruction thread and are instructed, so that
Meeting instruction is targetedly sent to the conference terminal with different machines word length.Realize ginseng conference management platform according to
The machine word-length classification for terminal of attending a meeting sends meeting instruction, so that in video group meeting, if existing simultaneously 8 conference terminals, 16
Position conference terminal and 64 conference terminals, conference management platform also can be generated targetedly and 8 conference terminals, 16 meetings
Discuss terminal and the matched meeting instruction of 64 conference terminals, it can accomplish that the conference terminal of each model can be solved successfully
Meeting instruction is analysed to normally-open meeting, reduces in the meeting of video group to the requirement of conference terminal model, expands the application reality
Apply coverage area of the example on conference terminal processor model.
It should be noted that for simple description, therefore, it is stated as a series of movements for embodiment of the method
Combination, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because
For according to the embodiment of the present application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art
Also it should be aware of, the embodiments described in the specification are all preferred embodiments, related movement not necessarily this Shen
It please be necessary to embodiment.
Embodiment two
Referring to Fig. 7, the structural block diagram that the Installation practice 2 of publication is instructed in a kind of video conference of the application is shown,
In the embodiment of the present application, described device can be applied to view networking in, it is described view network may include conference management platform, with
The conference client and multiple conference terminals, the conference management platform of the conference management platform connection can be configured with N number of
Instruction thread, each described instruction thread correspond to a kind of machine word-length, and N is the integer greater than 1；Described device can be located at described
Conference management platform, comprising:
Conferencing information receiving module, the conferencing information sent for receiving the conference client；The conferencing information by
The conference client generates, including conference number and multiple termination numbers of attending a meeting；Wherein, the position of the termination number of attending a meeting
Number is corresponding with the machine word-length of the conference terminal；
Termination number distribution module, for the digit based on the termination number of attending a meeting, by the multiple terminal number of attending a meeting
Code is respectively allocated to M the first instruction threads；Wherein, at least one first is assigned in each first instruction thread to attend a meeting
Termination number, M are the positive integer less than or equal to N；
Meeting instruction generates control module, instructs for generating with each one-to-one meeting of first instruction thread；
Wherein, each meeting instruction includes the conference number, and, each meeting instruction and first instruction thread pair
The machine word-length answered is adapted；
Meeting instruction sends control module, and for each first instruction thread to be respectively adopted, each meeting is instructed
It is sent to and attends a meeting corresponding first conference terminal of termination number with described first.
As a kind of optional example of the embodiment of the present application, the conference management platform includes 16 bit instruction threads and 64
Bit instruction thread.
As a kind of optional example of the embodiment of the present application, the termination number of attending a meeting is based on by the conference client
Preset number generates agreement and generates, the termination number distribution module further include:
Digit acquisition submodule, for obtaining the digit of each termination number of attending a meeting；
The termination number distribution module, which is used to distribute the termination number of attending a meeting that the digit is 8 to described 16, to be referred to
Thread is enabled, the termination number of attending a meeting that the digit is 11 is distributed to the 64 bit instruction thread.
As a kind of optional example of the embodiment of the present application, described device further include:
Detection module, for detecting whether distributing termination number of attending a meeting described in whole to M first order lines
Journey；
Termination number interception module, for detecting not distribute termination number of attending a meeting described in whole to M described the
When one instruction thread, obtains the second of first instruction thread and attend a meeting termination number；
Error message display module, for the described second termination number of attending a meeting to be encapsulated as error message, and by the mistake
False information is shown.
As a kind of optional example of the embodiment of the present application, described device further includes third party's data-interface, the meeting
Information receiving module receives the conferencing information that the conference client is sent by third party's data-interface.
For device embodiment, since it is basically similar to the method embodiment, so being described relatively simple, phase
Place is closed to illustrate 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 embodiments of the present application may be provided as method, apparatus or meters
Calculation machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software
With the form of the embodiment of hardware aspect.Moreover, it wherein includes computer that the embodiment of the present application, which can be used in one or more,
The computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of usable program code
The form of the computer program product of upper implementation.
The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flow chart and/or box can be realized by computer program instructions
The combination of the process and/or box in each flow and/or block and flowchart and/or the block diagram in figure.It can provide
These computer program instructions are whole to the processing of general purpose computer, special purpose computer, Embedded Processor or other programmable datas
The processor of end equipment is to generate a machine, so that passing through computer or the place of other programmable data processing terminal devices
The instruction that device executes is managed to generate for realizing in one box of one or more flows of the flowchart and/or block diagram or more
The device for the function of being specified in a box.
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
Manufacture including command device, the command device are realized in one or more flows of the flowchart and/or one, block diagram
The function of being specified in box or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, be made
On computer or other programmable terminal equipments execute series of operation steps to generate computer implemented processing, from
And the instruction that executes on computer or other programmable terminal equipments is provided for realizing in one process of flow chart or multiple
The step of function of being specified in process and/or one or more blocks of the block diagram.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows
Basic creative concept, then additional changes and modifications can be made to these embodiments.So appended claims are intended to solve
It is interpreted as including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like are used merely to
Distinguish one entity or operation from another entity or operation, without necessarily requiring or implying these entities or
There are any actual relationship or orders between operation.Moreover, the terms "include", "comprise" or its any other
Variant is intended to non-exclusive inclusion, so that process, method, article or terminal including a series of elements are set
Standby includes not only those elements, but also including other elements that are not explicitly listed, or further include for this process,
Method, article or the intrinsic element of terminal device.In the absence of more restrictions, by sentence " including one
It is a ... " element that limits, it is not excluded that include in the process, method of the element, article or terminal device there is also
Other identical element.
Above to the method for instructing publication in a kind of video conference provided herein and a kind of corresponding video conference
The device of middle instruction publication, is described in detail, principle and embodiment of the specific case to the application used herein
It is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. instructing the method for publication in a kind of video conference, which is characterized in that the method is applied to view networking, the view networking
Including conference management platform, the conference client being separately connected with the conference management platform and multiple conference terminals；The meeting
View management platform is preset with N number of instruction thread, and each described instruction thread corresponds to a kind of machine word-length, and N is the integer greater than 1, institute
The method of stating includes:
The conference management platform receives the conferencing information that the conference client is sent；The conferencing information includes conference number
And multiple termination numbers of attending a meeting；Wherein, the digit of each termination number of attending a meeting is opposite with the machine word-length of the conference terminal
It answers；
Digit of the conference management platform based on each termination number of attending a meeting, by the multiple termination number of attending a meeting distribute to
M the first instruction threads；Wherein, one first termination number of attending a meeting at least is assigned in each first instruction thread, M is small
In or equal to N positive integer；
The conference management platform uses each first instruction thread, generates one-to-one with each first instruction thread
Meeting instruction；Wherein, each meeting instruction includes the conference number, and the machine work appearance with first instruction thread
Adaptation；
Each first instruction thread is respectively adopted in the conference management platform, and each meeting instruction is sent to and described the
One attends a meeting corresponding first conference terminal of termination number.
2. the method according to claim 1, wherein the conference management platform configuration has third party's data to connect
Mouthful, the conference management platform receives the conferencing information that the conference client is sent by third party's data-interface.
3. the method according to claim 1, wherein the conference management platform configuration have 16 bit instruction threads,
64 bit instruction threads.
4. according to the method described in claim 3, it is characterized in that, the termination number of attending a meeting is based on by the conference client
Preset number generates agreement and generates, and digit of the conference management platform based on each termination number of attending a meeting will be described more
A termination number of attending a meeting is respectively allocated to the step of M the first instruction threads, comprising:
The conference management platform obtains the digit of each termination number of attending a meeting；
The conference management platform distributes the termination number of attending a meeting that digit is 8 to 16 bit instruction threads, the ginseng for being 11 by digit
Meeting termination number is distributed to 64 bit instruction threads.
5. the method according to claim 1, wherein the conference management platform is based on each terminal number of attending a meeting
The digit of code, after the step of the multiple termination number of attending a meeting is respectively allocated to M the first instruction thread, further includes:
The conference management platform is detecting not distribute termination number of attending a meeting described in whole to M first instruction threads
When, it obtains the second of first instruction thread and attends a meeting termination number；
Described second termination number of attending a meeting is encapsulated as error message by the conference management platform, and the error message is carried out
Display.
6. instructing the device of publication in a kind of video conference, which is characterized in that described device is applied to view networking, the view networking
Including conference management platform, the conference client being connect with the conference management platform and multiple conference terminals, the meeting pipe
Platform is configured with N number of instruction thread, and each described instruction thread corresponds to a kind of machine word-length, and N is the integer greater than 1；The dress
Setting in the conference management platform, comprising:
Conferencing information receiving module, the conferencing information sent for receiving the conference client；The conferencing information is by described
Conference client generates, including conference number and multiple termination numbers of attending a meeting；Wherein, the digit of the termination number of attending a meeting and institute
The machine word-length for stating conference terminal is corresponding；
Termination number distribution module, for the digit based on the termination number of attending a meeting, by the multiple termination number point of attending a meeting
It Fen Pei not be to M the first instruction threads；Wherein, one first terminal number of attending a meeting at least is assigned in each first instruction thread
Code, M are the positive integer less than or equal to N；
Meeting instruction generates control module, instructs for generating with each one-to-one meeting of first instruction thread；Wherein,
Each meeting instruction includes the conference number, and, each meeting instructs machine corresponding with first instruction thread
Device word length is adapted；
Meeting instruction sends control module, and for each first instruction thread to be respectively adopted, each meeting instruction is sent
It attends a meeting corresponding first conference terminal of termination number to described first.
7. device according to claim 6, which is characterized in that the conference management platform includes 16 bit instruction threads and 64
Bit instruction thread.
8. device according to claim 7, which is characterized in that the termination number of attending a meeting is based on by the conference client
Preset number generates agreement and generates, the termination number distribution module further include:
Digit acquisition submodule, for obtaining the digit of each termination number of attending a meeting；
The termination number distribution module is used to distribute the termination number of attending a meeting that the digit is 8 to the 16 bit instruction line
Journey distributes the termination number of attending a meeting that the digit is 11 to the 64 bit instruction thread.
9. device according to claim 6, which is characterized in that described device further include:
Detection module, for detecting whether distributing termination number of attending a meeting described in whole to M first instruction threads；
Termination number interception module, for detecting not distribute termination number of attending a meeting described in whole to M first fingers
When enabling thread, obtains the second of first instruction thread and attend a meeting termination number；
Error message display module for the described second termination number of attending a meeting to be encapsulated as error message, and the mistake is believed
Breath is shown.
10. device according to claim 6, which is characterized in that described device further includes third party's data-interface, the meeting
View information receiving module receives the conferencing information that the conference client is sent by third party's data-interface.
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| CN111478882A (en) * | 2020-03-06 | 2020-07-31 | 视联动力信息技术股份有限公司 | Terminal detection method and device |
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