CN108063672B - A kind of management method and device of video conference terminal - Google Patents
A kind of management method and device of video conference terminal Download PDFInfo
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- CN108063672B CN108063672B CN201610978294.4A CN201610978294A CN108063672B CN 108063672 B CN108063672 B CN 108063672B CN 201610978294 A CN201610978294 A CN 201610978294A CN 108063672 B CN108063672 B CN 108063672B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
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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
Abstract
The present invention provides a kind of management method of video conference terminal and devices, this method comprises: successively creating incremental identification information according to order of addition to each video conference terminal of addition if receiving the operational order that user adds multiple video conference terminals；It sorts according to the incremental order of identification information to multiple video conference terminals；Tree-like management structure is created to multiple video conference terminals after sequence；If receiving user to instruct the grouping of multiple video conference terminals, packet transaction is then made according to the incremental order of identification information to the child node in tree-like management structure according to grouping instruction, so that the child node for belonging to same group is subordinated to the same father node, the child node of difference group is subordinated to different father nodes；According to grouping instruction, multiple video conference terminals are determined in the tree-like grouping information managed in structure and are stored.The present invention can be improved the search speed of video conference terminal, shorten searching route, realize the Classification Management to video conference terminal.
Description
Technical field
The present invention relates to view networking technology fields, more particularly to the management method and device of a kind of video conference terminal.
Background technique
With the fast development of the network technology, the two-way communications such as video conference, video teaching the life of user, work,
Study etc. is widely available.
Video conference needs are made of multiple video conference terminals, and before creating or opening a video conference, it needs
Multiple video conference terminals (i.e. the side of attending a meeting) are added in a management framework, in this way, once need to open video conference,
The side of attending a meeting of multiple needs can be selected to constitute a video conference from this management structure, carry out video conference call.
And for this management framework, in the prior art, what is used in the management to video conference terminal is main
It is the mode of first class catalogue, is i.e. includes all video conference terminals under a catalogue.If that needing to start a video council
View can only then search one or more for meeting search condition when selecting the side of attending a meeting from this catalogue using function of search
A side of attending a meeting.Wherein, it in search process, needs that all nodes under catalogue are traversed just find and meets adjusting
The side of attending a meeting, to constitute the participant of subsequent video conference.
Obviously, lookup speed of the Managed Solution of video conference terminal in the prior art in the prevalence of video conference terminal
The problem of degree is slow, searching route is long and is unfavorable for the Classification Management of video conference terminal.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present invention and overcomes the above problem or at least partly in order to provide one kind
A kind of management method of the video conference terminal to solve the above problems and a kind of corresponding managing device of video conference terminal.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of management method of video conference terminal, this method
Applied to view networking in, this method comprises:
If receiving the operational order that user adds multiple video conference terminals, to each video conference terminal of addition
Incremental identification information is successively created according to order of addition；
It sorts according to the incremental order of the identification information to the multiple video conference terminal；
Tree-like management structure is created to the multiple video conference terminal after sequence, wherein the tree-like management structure
In each leaf node indicate that a video conference terminal, each father node indicate a catalogue；
If receiving user to instruct the grouping of the multiple video conference terminal, instructed according to the grouping to described
Child node in tree-like management structure makees packet transaction according to the incremental order of the identification information, so that belonging to same group of son
Node is subordinated to the same father node, and the child node of difference group is subordinated to different father nodes；
It is instructed according to the grouping, determines grouping letter of the multiple video conference terminal in the tree-like management structure
It ceases and is stored.
The embodiment of the invention also discloses a kind of managing device of video conference terminal, which is applied in view networking,
The device includes:
Mark module is created, if the operational order of multiple video conference terminals is added for receiving user, to addition
Each video conference terminal incremental identification information is successively created according to order of addition；
Sorting module sorts to the multiple video conference terminal for the incremental order according to the identification information；
Tree structure module is created, for creating tree-like management structure to the multiple video conference terminal after sequence,
Wherein, each leaf node indicates that a video conference terminal, each father node indicate a mesh in the tree-like management structure
Record；
Grouping module, if being instructed for receiving user to the grouping of the multiple video conference terminal, according to
Grouping instruction makees packet transaction according to the incremental order of the identification information to the child node in the tree-like management structure, so that
Belong to same group of child node and be subordinated to the same father node, the child node of difference group is subordinated to different father nodes；
Grouping information memory module determines the multiple video conference terminal described for instructing according to the grouping
Grouping information in tree-like management structure is simultaneously stored.
The embodiment of the present invention includes following advantages:
The embodiment of the present invention creates identification information by the multiple video conference terminals added to user, and believes according to mark
The incremental order of breath to create them tree-like management structure, and carrys out the incremental order according to identification information according to grouping instruction
They are grouped in tree-like management structure, so that each video conference terminal can be in tree-like management structure
Belong to respective group, also, due to the effect of grouping instruction, the directory level more refinement in tree-like management structure can be made
Change, realize the more directory levels and grouping management to video conference terminal, to need to carry out video conference in subsequent lookup
Video conference terminal when, can shorten accessed path, search speed be promoted, conducive to the Classification Management of video conference terminal.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the invention；
Fig. 2 is a kind of hardware structural diagram of node server of the invention；
Fig. 3 is a kind of hardware structural diagram of access switch of the invention；
Fig. 4 is the hardware structural diagram that a kind of Ethernet association of the invention turns gateway；
Fig. 5 is a kind of step flow chart of the management method embodiment of video conference terminal of the invention；
Fig. 6 is the schematic diagram of the tree-like management structure of one embodiment of the invention；
Fig. 7 is a kind of structural block diagram of the managing device embodiment of video conference terminal of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
Embodiment in order to enable those skilled in the art to better understand the present invention is introduced to depending on networking below:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet 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 produces
The raw concurrent flow for being greater than 3 times of traditional disk array, overall efficiency promote 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 embodiment of the present invention can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including 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 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, include descending protocol packet address table, uplink protocol package address table, data packet addressed table to address table 205()
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (sa), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in embodiments of the present invention:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
The ethernet mac DA of measured data packet, ethernet mac SA, Ethernet length or frame type, with regarding networking mesh ground
Location DA, whether meet the requirements, distributed if meeting corresponding depending on networking source address SA, depending on networking data Packet type and packet length
Flow identifier (stream-id)；Then, MAC DA, MAC SA, length or frame are subtracted by MAC removing module 410
Type(2byte), and enter corresponding reception caching, 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 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 certainly
Kind；
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.
The definition of label and MPLS(Multi-Protocol Label Switch in this specification, multiprotocol label are handed over
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (sa), reserve bytes (Reserved), label, payload(PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
Based on the above-mentioned characteristic of view networking, one of the core concepts of the embodiments of the present invention is proposed, it then follows regard the association of networking
View creates identification information by multiple video conference terminals for adding to user, and comes pair according to the incremental order of identification information
They create tree-like management structures, and according to grouping instruction come according to the incremental order of identification information come to them in tree-like pipe
It is grouped in reason structure, so that each video conference terminal can belong to respective group in tree-like management structure,
Also, due to the effect of grouping instruction, the directory level in tree-like management structure can be made more to refine, realized to video conference
The more directory levels and grouping management of terminal, thus when subsequent lookup needs to carry out the video conference terminal of video conference,
Accessed path can be shortened, search speed is promoted, conducive to the Classification Management of video conference terminal.
Referring to Fig. 5, a kind of step flow chart of the management method embodiment of video conference terminal of the invention is shown, it should
Method can be applied in view networking, can specifically include following steps:
Step 501, if receiving the operational order that user adds multiple video conference terminals, to each video of addition
Conference terminal successively creates incremental identification information according to order of addition；
Wherein, if user makees these view networkings adding the operation of view networked terminals, and adding in view networked system
Terminal can be used for constituting the side of attending a meeting of video conference, then receiving the multiple video conference terminals of addition depending on networked system
After operational order, so that it may successively create incremental mark according to the order of addition of user to each video conference terminal of addition
Information, i.e. ID.
It, can be in order to subsequent to adding by the ID incremental to different video conference terminal creations according to addition time sequencing
The lookup of any one video conference terminal added.
Step 502, it sorts according to the incremental order of the identification information to the multiple video conference terminal；
Wherein it is possible to sort according to the number incremental order of ID to multiple video conference terminals of addition, such as eventually
Holding the ID of A is 0, and the ID of terminal B is 1, and the ID of terminal C is 2, the ID of terminal D is 3, then this four terminals are ordered as terminal A-
Terminal B- terminal C- terminal D.
Step 503, tree-like management structure is created to the multiple video conference terminal after sequence, wherein described tree-like
Managing each leaf node in structure indicates that a video conference terminal, each father node indicate a catalogue；
Wherein it is possible to create tree-like management structure to multiple video conference terminals after sequence, wherein tree-like management structure
In include father node and child node, each father node can have one or more child nodes, if a node has child node, that
The node is father node, indicates the catalogue that can draw the child node；And if a node does not have child node, that
The node is leaf node, indicates a video conference terminal.
In this way, the son that each video conference terminal can be made to respectively constitute in tree-like management structure according to the sequence saves
Point, wherein due to not being grouped, so these video conference terminals are subordinated to the same father node.
Step 504, the grouping of the multiple video conference terminal is instructed if receiving user, is referred to according to the grouping
It enables and packet transaction is made according to the incremental order of the identification information to the child node in the tree-like management structure, so that belonging to same
One group of child node is subordinated to the same father node, and the child node of difference group is subordinated to different father nodes；
And if system has received user and instructs to the groupings of these video conference terminals of addition, just need according to
According to grouping instruction packet transaction is made to each child node in tree-like management structure according to the incremental order of ID, such as is grouped
Instruction be to indicate that terminal A and terminal B is one group, and terminal C and terminal D are one group, and their two groups identical instructions of rank, that
It can be using terminal A and terminal B as the leaf node for being subordinated to the same father node, using terminal C and terminal D as subordinate
In the leaf node of the same father node, and since this two groups rank is identical, this two groups two father node is equality
, i.e., this two groups two father node is subordinated to same higher level's father node again.
Step 505, it is instructed according to the grouping, determines the multiple video conference terminal in the tree-like management structure
Grouping information and stored.
Finally, being assured that these video conference terminals of addition in tree-like management structure according to the grouping instruction
Grouping situation, i.e. grouping information can store grouping information.
In this way, the embodiment of the present invention creates identification information by multiple video conference terminals for adding to user, and according to
The incremental order of identification information to create them tree-like management structure, and according to grouping instruction come passing according to identification information
Increasing is sequentially grouped them in tree-like management structure, so that each video conference terminal can be in tree-like management
Belong to respective group in structure, also, due to the effect of grouping instruction, the tree-like directory level managed in structure can be made more
Refinement realizes more directory levels and grouping management to video conference terminal, to need to carry out video in subsequent lookup
When the video conference terminal of meeting, accessed path can be shortened, search speed is promoted, conducive to the classification pipe of video conference terminal
Reason.
On the basis of the above embodiments, to make above-mentioned technical proposal below with reference to several optionally embodiments further
It discusses.
Optionally, when executing step 503, can be accomplished by the following way: using recursive algorithm to sequence after
The multiple video conference terminal creates tree-like management structure, wherein each child node includes this in the tree-like management structure
The identification information of node and the identification information of father node.
Wherein, due to being in the above-described embodiments that each video conference terminal creates identification information ID, tree is extended to
After shape manages structure, i.e., each child node includes the ID of this node, and since father node indicates a catalogue, non-video meeting
Terminal is discussed, it therefore, also can be to father node point when creating tree-like management structure to these video conference terminals using recursive algorithm
With identification information.Therefore, each child node includes the ID of this node and the ID of its father node, as PID.So executing recurrence
When algorithm, the ID of a father node need to be only specified to the PID in child node, so that it may establish upper between father node and child node
Inferior relation.
For example, such as the ID of father node root is -1, and the child node A of the root includes the ID of child node A, here
It is 1, includes also PID, be here -1.
In this way, just realizing the relationship between superior and subordinate between each node by the identification information between each node, also it is conducive to
Subsequent node checks.
Optionally, in one embodiment, after step 501, according to the method for the embodiment of the present invention further include: to adding
The each video conference terminal added creates the corresponding relationship between identification information and the attribute information of video conference terminal；To adding
The identification information of each video conference terminal added is stored；The identification information of each video conference terminal is supplied to use
Family.
I.e., it is possible to be created between ID and the attribute information of the video conference terminal to each video conference terminal of addition
Corresponding relationship check video conference in this manner it is possible to inquire the attribute information of video conference terminal according to ID convenient for user
The attribute information of terminal, to decide whether to be added to the video conference terminal in the video conference that will start, wherein should
Attribute information can include but is not limited to: terminal name, terminal operating status (hurry, be not in a hurry) etc..
In addition, for the ease of after creating above-mentioned tree-like management structure, it can be to the video conference terminal of above-mentioned addition
Identification information is stored, and optionally, may also comprise the identification information of the father node of each video conference terminal.So work as user
System is again turned on come when checking and search the attribute information of corresponding video conference terminal, so that it may which above-mentioned video conference is whole
The identification information at end is supplied to user and checks, selects the category of which video conference terminal so that user is determined by identification information
Property information is checked.
Specific to the step of checking of attribute information, optionally, according to the method for the embodiment of the present invention by each video council
After the step of identification information of view terminal is supplied to user, the method also includes: user is received to any one of addition
The attribute information of target video conference terminal checks operation；Check that operation determines the target video conference terminal according to described
Target identification information；The mesh of the corresponding target video conference terminal of the target identification information is searched in the corresponding relationship
Mark attribute information；User is showed to check the target property information found.
That is, after presenting an identification list to user, user can be selected from identification list a mark come into
The corresponding attribute information of row checks operation, which what such system can check operation to determine that user selects according to this is at end
Then the mark ID at end searches the corresponding attribute information of ID, most in the corresponding relationship of above-mentioned identification information and attribute information
Afterwards, the attribute information found is sent to user for checking.
Finally, user can decide whether to be added into according to the attribute information for the video conference terminal seen
In video conference.
Also, in one embodiment, after the step 503, the method also includes: receive user triggering pair
When the search operation of any one target video conference terminal of addition, regarded according to the grouping information of storage and the target
The target identification information of frequency conference terminal determines the corresponding mesh of the target video conference terminal in the tree-like management structure
Mark the lookup route of child node；According to the lookup route determination target child node.
That is, after being managed the video conference terminal of above-mentioned addition with tree-like management structure, if user needs to look into
After looking for a video conference terminal, user to input or selected the mark ID an of terminal, system can be according to the grouping of storage
The ID of information and the target video conference terminal to determine the lookup route to target child node in tree-like management structure.Specifically
For, the grouping where the Target id can be determined according to grouping information, then, further according to every height in tree-like management structure
The identification information for the father node that node is included can find relationship between superior and subordinate in a packet, so that it is determined that target sub- section
The lookup route of point.Moreover, because each node in tree-like management structure is all to define each child node according to order of addition
ID, and be ranked up, thus may be implemented the quick positioning to target child node.
In addition, in one embodiment, for the grouping instruction in step 504, user can be according to oneself meaning
The arbitrary grouping condition of setting is willing to, so that the grouping that generation corresponds to the grouping condition instructs and is sent to system to tree-like management
Node in structure is grouped operation.
Specifically, the grouping instruction can be according to the geographical location of video conference terminal come to video conference terminal into
The instruction of row grouping, for example, the video conference terminal for being located at Beijing is one group, the video conference terminal positioned at Shanghai City is one
Group.And the video conference terminal of Beijing has very much, can continue refinement divides, the video council positioned at the Dongcheng District of Beijing
Discussing terminal is one group, and the video conference terminal positioned at the Xicheng District of Beijing is one group etc..
So instructed according to above-mentioned grouping in the incremental order to the child node in tree-like management structure according to identification information
After making packet transaction, so that it may obtain tree-like management structure as shown in FIG. 6.Root as root includes Beijing
Two child nodes of child1 and Shanghai City child2, and Beijing child1 is used as father node branch to have the view positioned at Dongcheng District
Frequency conference terminal child1.1 child node, and the video conference terminal child1.2 child node positioned at Xicheng District, finally,
Will be located at Dongcheng District video conference terminal 1(, that is, Fig. 6 shown in child1.1.1) and video conference terminal 2(, that is, Fig. 6 in institute
The child1.1.2 shown) it is divided into one group, the subordinate branch as child1.1；Similarly, child1.2 also subordinate point only there are two
Video conference terminal child1.2.1 and child1.2.2 positioned at Xicheng District.
Wherein, only one video conference terminal of Shanghai City, therefore, child2 indicate a video conference terminal, and
Such as root, child1, child1.1, child1.2 node, due to their subordinate Dou You branches, what they were indicated is
Catalogue.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Referring to Fig. 7, a kind of structural block diagram of the managing device embodiment of video conference terminal of the invention, the dress are shown
Setting can be applied in view networking, can specifically include following module:
Mark module 71 is created, if adding the operational order of multiple video conference terminals for receiving user, to adding
The each video conference terminal added successively creates incremental identification information according to order of addition；
Sorting module 72 sorts to the multiple video conference terminal for the incremental order according to the identification information；
Tree structure module 73 is created, is tied for creating tree-like management to the multiple video conference terminal after sequence
Structure, wherein each leaf node indicates that a video conference terminal, each father node indicate one in the tree-like management structure
Catalogue；
Grouping module 74, if being instructed for receiving user to the grouping of the multiple video conference terminal, according to institute
It states grouping instruction and packet transaction is made according to the incremental order of the identification information to the child node in the tree-like management structure, make
Same group of child node must be belonged to and be subordinated to the same father node, the child node of difference group is subordinated to different father nodes；
Grouping information memory module 75 determines the multiple video conference terminal in institute for instructing according to the grouping
It states the grouping information in tree-like management structure and is stored.
In one preferred embodiment of the invention, the creation tree structure module 73 includes:
Tree structure submodule (not shown) is created, for using recursive algorithm to the multiple video conference after sequence
Terminal creates tree-like management structure, wherein in the tree-like management structure each child node include this node identification information and
The identification information of father node.
In one preferred embodiment of the invention, described device further includes following unshowned module:
Corresponding relationship module is created, for each video conference terminal to addition, creates identification information and video conference
Corresponding relationship between the attribute information of terminal；
Mark module is stored, the identification information for each video conference terminal to addition stores；
Module is provided, for the identification information of each video conference terminal to be supplied to user.
In one preferred embodiment of the invention, described device further includes following unshowned module:
Module is checked in reception, for receiving user to the attribute information of any one target video conference terminal of addition
Check operation；
Mark module is determined, for checking that operation determines the target identification letter of the target video conference terminal according to
Breath；
Attribute module is searched, for searching the corresponding target video meeting of the target identification information in the corresponding relationship
Discuss the target property information of terminal；
Display module, for showing user to check the target property information found.
In one preferred embodiment of the invention, described device further includes following unshowned module:
It determines and searches route module, for whole in any one the target video meeting to addition for receiving user's triggering
When the search operation at end, according to the target identification information of the grouping information of storage and the target video conference terminal,
The lookup route of the corresponding target child node of the target video conference terminal is determined in the tree-like management structure；
Node module is determined, for according to the lookup route determination target child node.
In this way, the embodiment of the present invention creates identification information by multiple video conference terminals for adding to user, and according to
The incremental order of identification information to create them tree-like management structure, and according to grouping instruction come passing according to identification information
Increasing is sequentially grouped them in tree-like management structure, so that each video conference terminal can be in tree-like management
Belong to respective group in structure, also, due to the effect of grouping instruction, the tree-like directory level managed in structure can be made more
Refinement realizes more directory levels and grouping management to video conference terminal, to need to carry out video in subsequent lookup
When the video conference terminal of meeting, accessed path can be shortened, search speed is promoted, conducive to the classification pipe of video conference terminal
Reason.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Management method to a kind of video conference terminal provided by the present invention and a kind of pipe of video conference terminal above
Device is managed, is described in detail, it is used herein that a specific example illustrates the principle and implementation of the invention,
The above description of the embodiment is only used to help understand the method for the present invention and its core ideas；Meanwhile for the one of this field
As technical staff, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, to sum up institute
It states, the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of management method of video conference terminal, which is characterized in that the method is applied in view networking, comprising:
If receiving the operational order that user adds multiple video conference terminals, to each video conference terminal of addition according to
Order of addition successively creates incremental identification information；
It sorts according to the incremental order of the identification information to the multiple video conference terminal；
Tree-like management structure is created to the multiple video conference terminal after sequence, wherein every in the tree-like management structure
A sub- node indicates that a video conference terminal, each father node indicate a catalogue；Before not being grouped, the tree-like management structure
Described in multiple same father nodes of video conference terminal subordinate；The video conference terminal is the child node of not child node,
That is leaf node；
If receiving user to instruct the grouping of the multiple video conference terminal, instructed according to the grouping to described tree-like
Child node in management structure makees packet transaction according to the incremental order of the identification information, so that belonging to same group of child node
It is subordinated to the same father node, the child node of difference group is subordinated to different father nodes；
It is instructed according to the grouping, determines grouping information of the multiple video conference terminal in the tree-like management structure simultaneously
It is stored.
2. the method according to claim 1, wherein the multiple video conference terminal wound after described pair of sequence
Achievement shape manages the step of structure, comprising:
Tree-like management structure is created to the multiple video conference terminal after sequence using recursive algorithm, wherein described tree-like
Managing each child node in structure includes the identification information of this node and the identification information of father node.
3. the method according to claim 1, wherein if described receive the multiple video conference terminals of user's addition
Operational order, then the step of incremental identification information being sequentially generated according to order of addition to each video conference terminal of addition
Later, the method also includes:
To each video conference terminal of addition, the corresponding pass between identification information and the attribute information of video conference terminal is created
System；
The identification information of each video conference terminal of addition is stored；
The identification information of each video conference terminal is supplied to user.
4. according to the method described in claim 3, it is characterized in that, the identification information by each video conference terminal provides
After the step of to user, the method also includes:
It receives user and operation is checked to the attribute information of any one target video conference terminal of addition；
According to the target identification information checked operation and determine the target video conference terminal；
The target property information of the corresponding target video conference terminal of the target identification information is searched in the corresponding relationship；
User is showed to check the target property information found.
5. according to the method described in claim 3, it is characterized in that, the multiple video conference terminal after described pair of sequence is created
After achievement shape manages the step of structure, the method also includes:
Receive user's triggering to the search operation of any one target video conference terminal of addition when, according to storage
The target identification information of the grouping information and the target video conference terminal, in the tree-like management structure described in determination
The lookup route of the corresponding target child node of target video conference terminal；
According to the lookup route determination target child node.
6. a kind of managing device of video conference terminal, which is characterized in that described device is applied in view networking, comprising:
Mark module is created, if the operational order of multiple video conference terminals is added for receiving user, to the every of addition
A video conference terminal successively creates incremental identification information according to order of addition；
Sorting module sorts to the multiple video conference terminal for the incremental order according to the identification information；
Tree structure module is created, for creating tree-like management structure to the multiple video conference terminal after sequence, wherein
Each child node indicates that a video conference terminal, each father node indicate a catalogue in the tree-like management structure；Do not divide
Before group, multiple same father nodes of video conference terminal subordinate described in the tree-like management structure；The video conference terminal
For the child node of not child node, i.e. leaf node；
Grouping module, if being instructed for receiving user to the grouping of the multiple video conference terminal, according to the grouping
It instructs and packet transaction is made according to the incremental order of the identification information to the child node in the tree-like management structure, so that belonging to
Same group of child node is subordinated to the same father node, and the child node of difference group is subordinated to different father nodes；
Grouping information memory module determines the multiple video conference terminal described tree-like for instructing according to the grouping
It manages the grouping information in structure and is stored.
7. device according to claim 6, which is characterized in that the creation tree structure module includes:
Tree structure submodule is created, for tree-like to the multiple video conference terminal creation after sequence using recursive algorithm
Manage structure, wherein each child node includes the identification information of this node and the mark of father node in the tree-like management structure
Information.
8. device according to claim 6, which is characterized in that described device further include:
Corresponding relationship module is created, for each video conference terminal to addition, creates identification information and video conference terminal
Attribute information between corresponding relationship；
Mark module is stored, the identification information for each video conference terminal to addition stores；
Module is provided, for the identification information of each video conference terminal to be supplied to user.
9. device according to claim 8, which is characterized in that described device further include:
Module is checked in reception, for receiving user's checking to the attribute information of any one target video conference terminal of addition
Operation；
Mark module is determined, for checking that operation determines the target identification information of the target video conference terminal according to；
Attribute module is searched, it is whole for searching the corresponding target video meeting of the target identification information in the corresponding relationship
The target property information at end；
Display module, for showing user to check the target property information found.
10. device according to claim 8, which is characterized in that described device further include:
It determines and searches route module, for receiving any one target video conference terminal to addition of user's triggering
When search operation, according to the target identification information of the grouping information of storage and the target video conference terminal, described
The lookup route of the corresponding target child node of the target video conference terminal is determined in tree-like management structure；
Node module is determined, for according to the lookup route determination target child node.
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| CN110649997B (en) * | 2018-06-26 | 2021-07-20 | 大唐移动通信设备有限公司 | Data processing method and device |
| CN110798649A (en) * | 2018-08-03 | 2020-02-14 | 视联动力信息技术股份有限公司 | Display method and device of terminal information |
| CN109194897A (en) * | 2018-08-27 | 2019-01-11 | 视联动力信息技术股份有限公司 | A kind of processing method and system of video conference |
| CN109120879B (en) * | 2018-09-07 | 2020-06-09 | 视联动力信息技术股份有限公司 | Video conference processing method and system |
| CN109379553B (en) * | 2018-10-19 | 2021-05-11 | 视联动力信息技术股份有限公司 | Audio and video data display method and system |
| CN109729407A (en) * | 2018-12-10 | 2019-05-07 | 视联动力信息技术股份有限公司 | A kind of catalog indication method and device |
| CN109688365B (en) * | 2018-12-27 | 2021-02-19 | 北京真视通科技股份有限公司 | Video conference processing method and computer-readable storage medium |
| CN110099307B (en) * | 2019-03-19 | 2021-07-09 | 视联动力信息技术股份有限公司 | Node connection method, video network and computer readable storage medium |
| CN110557687B (en) * | 2019-08-02 | 2020-11-20 | 视联动力信息技术股份有限公司 | Multicast data packet processing method, device and storage medium |
| CN110674421A (en) * | 2019-08-30 | 2020-01-10 | 视联动力信息技术股份有限公司 | Data query method and system for video conference |
| CN111107300B (en) * | 2019-12-17 | 2022-08-16 | 视联动力信息技术股份有限公司 | Method and device for starting terminal conference, terminal equipment and storage medium |
| CN112783986B (en) * | 2020-09-23 | 2022-12-13 | 上海芯翌智能科技有限公司 | Object grouping compiling method and device based on label, storage medium and terminal |
| CN114827522B (en) * | 2022-06-22 | 2023-04-18 | 广州朗国电子科技股份有限公司 | Video conference packet interaction method, device and storage medium |
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