CN106559640A - Two-stage MCU strange land is in real time mutually for device - Google Patents
Two-stage MCU strange land is in real time mutually for device Download PDFInfo
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- CN106559640A CN106559640A CN201611002486.8A CN201611002486A CN106559640A CN 106559640 A CN106559640 A CN 106559640A CN 201611002486 A CN201611002486 A CN 201611002486A CN 106559640 A CN106559640 A CN 106559640A
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- mcu
- information
- resource pool
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- real time
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Classifications
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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
- H04N7/155—Conference systems involving storage of or access to video conference sessions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Abstract
The present invention relates to a kind of real-time mutually standby device in two-stage MCU strange land, it is characterised in that including multiple MCU, multiple MCU cascade to form MCU cloud resource pools, MCU cloud resource pools include main MCU and with main MCU cascade from MCU；The terminal for also including and being connected from MCU, terminal collection conferencing information are simultaneously stored, and terminal sends video information and gives MCU cloud resource pools；MCU clouds resource pool receives conferencing information, and distributed storage is in main MCU and from MCU.This programme introduces the backup mode of cloud resource pool management based on tradition on the basis of hot standby, the MCU of somewhere all of different model different capabilities is added by resource pool by cloud resource pool, MCU resource pools are integrated into a MCU pond when MCU is cascaded by the way of media port cascade, thus, backup mode high degree of automation, high safety and avoiding MCU amount of storage from wasting or not enough.
Description
【Technical field】
The present invention relates to field of electrical equipment, more particularly to a kind of two-stage MCU strange land is in real time mutually for device.
【Background technology】
TV conference system can carry out long-distance transmissions informixs such as voice, view data together as one kind
Multimedia service, it has also become the important component part of government and enterprise work.
Efficient TV conference system not only increases work efficiency, also reduces the cost of government and enterprise.This is big
Amount saves travel time, the expense of government or enterprise, and neat ginseng is convened in the meeting for more making some large-scale and training at short notice
Meeting person is possibly realized, and field force can also get field data by the Internet.
The core component of current video conferencing system is MCU, and king-sized conference scenario then needs to set up more
MCU.MCU processes image, data, sound in the video conference for realizing multi-point；The form of decision image, quality, display side
Formula, mixed audio process sound, transmission and control data, this also illustrates critical roles of the MCU in video conferencing system.
Management to TV conference system is mainly the management to its multiple MCU, and traditional management is merely by manpower
Each MCU is managed and is safeguarded, workload is very big, it is also desirable to the timely communication between personnel, taken time and effort.
【The content of the invention】
To solve foregoing problems, the present invention proposes that a kind of two-stage MCU strange land that automatic management can be carried out to MCU is mutually standby in real time
Device.
To reach object defined above, the present invention is adopted the following technical scheme that：Two-stage MCU strange land is in real time mutually for device, its feature
Be that, including multiple MCU, the plurality of MCU cascades to form MCU cloud resource pools, the MCU clouds resource pool include main MCU and
With the main MCU cascade from MCU；
Also include and the terminal being connected from MCU, the terminal collection conferencing information is simultaneously stored, and the terminal sends institute
Video information is stated to the MCU clouds resource pool；
The MCU clouds resource pool receives the conferencing information, and distributed storage is in the main MCU and described from MCU.
Optionally：It is described to be connected with the main MCU from MCU by registration, the multiple registrations from MCU of the main MCU internal memories
Table.
Optionally：The MCU clouds resource pool receives the conferencing information and adds the first label on the conferencing information.
Optionally：First label includes meeting date and time information, meeting-place information, meeting name information.
Optionally：The terminal is included for gathering the mike of acoustic information, the video camera for gathering video information
And the processor being connected with the mike and video camera, the processor with it is described from MCU pass through network connection.
Optionally：It is described to be connected from MCU with terminal described in multiple stage.
Optionally：Also include access server, the access server is in the MCU clouds resource pool according to the described first mark
Sign and access the conferencing information.
The present invention can reach following technique effect：The backup side of cloud resource pool management is introduced based on tradition on the basis of hot standby
The MCU of somewhere all of different model different capabilities is added resource pool by cloud resource pool by formula, and MCU resource pools are in MCU levels
During connection using media port cascade by the way of be integrated into a MCU pond, thus, backup mode high degree of automation, high safety,
And avoid MCU amount of storage from wasting or not enough.
The present invention these features and advantage will be detailed in following specific embodiment, accompanying drawing exposure.
【Description of the drawings】
The present invention is described further below in conjunction with the accompanying drawings：
Method flow diagrams of the Fig. 1 for the embodiment of the present invention 1.
【Specific embodiment】
The technical scheme of the embodiment of the present invention is explained and illustrated with reference to the accompanying drawing of the embodiment of the present invention, but under
It is only the preferred embodiments of the present invention to state embodiment, and not all.Based on the embodiment in embodiment, those skilled in the art
On the premise of creative work is not made, obtained other embodiment, belongs to protection scope of the present invention.
Embodiment 1.
A kind of two-stage MCU strange land is in real time mutually for device, it is characterised in that including multiple MCU, multiple MCU cascade to form MCU
Cloud resource pool, MCU cloud resource pools include main MCU and with main MCU cascades from MCU；The terminal for also including and being connected from MCU,
Terminal gathers conferencing information and stores, and terminal sends video information and gives MCU cloud resource pools；MCU clouds resource pool receives conferencing information,
And distributed storage is in main MCU and from MCU.
Referring to Fig. 1, based on aforementioned means, its method of work includes：
Step 101：Multiple MCU cascade to form MCU cloud resource pools, MCU cloud resource pools include main MCU and with main MCU levels
Connection from MCU；
Step 102：Conferencing information is gathered with the terminal being connected from MCU and is stored, terminal sends video information and provides to MCU clouds
Source pond；
Step 103：MCU clouds resource pool receives conferencing information, and distributed storage is in main MCU and from MCU.
Step 104：Access server is in MCU clouds resource pool according to the first tag access conferencing information.
It is aforementioned to be connected with main MCU from MCU by registration, the multiple registration tablies from MCU of main MCU internal memories.
In abovementioned steps 103, MCU clouds resource pool receives conferencing information and the first label is added on conferencing information.First
Label includes meeting date and time information, meeting-place information, meeting name information.
Stating terminal is included for gathering the mike of acoustic information, the video camera for gathering video information and and mike
And video camera connection processor, processor with from MCU pass through network connection.It is connected from MCU with many station terminals.
Aforementioned means also include access server, and access server is in MCU clouds resource pool according to the first tag access meeting
Information.
The core of MCU (Multi-point Control Unit) video conference.Coordinate and control multiple terminal rooms
Video transmission.It is respectively MC (Multipoint Controller) and MP (Multipoint to be made up of two parts
Processor).MC be mainly responsible for coordinating terminal room transmission channel using sequencing and using H.245 defining transmission
The specification of content；MP is then really to be working on audio-visual making (mixing) again, transferring under the control rule of MC
(Switch) and some video signal streams process.In MCU, MC is the management function for having to possess, and MP is then regarding end to video
Disposal ability and integrated environment framework and have the leeway of choice.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and is familiar with
The those skilled in the art should be understood that the present invention includes but is not limited to accompanying drawing and interior described in specific embodiment above
Hold.The modification of any function and structure principle without departing from the present invention is intended to be included in the scope of claims.
In addition, as used in this application, term " terminal ", " MCU " refer to the whole of following items：
(1) the only circuit implementation (such as with the embodiment of only analog and/or digital circuit arrangement) of hardware；
(2) combination of circuit and software, such as：I the combination of () control circuit or (ii) control circuit/software (include number
Word signal control circuit), the part of software and memorizer, its cooperation is causing such as mobile phone or server etc
Equipment performs various functions；And
(3) the such as circuit of micro-control circuit or micro-control circuit part etc, which needs the software or solid for operation
Part, even if software or firmware are not physically presented.
The definition of " terminal " or " MCU " (is included in any claim) to this in the embodiment above suitable for all
The use of term.As another example, term " terminal " can also cover only one control circuit or control circuit part and
The way of example of its attached software and/or firmware.Term " MCU " can also cover such as adhesive integrated circuit, cellular network
Based band integrated circuit or application control circuit integrated circuit in equipment or other network equipments.
The present invention be with reference to method according to embodiments of the present invention, equipment (system), and computer program flow process
Figure and/or block diagram are describing.It should be understood that can be by computer program instructions flowchart and/or each stream in block diagram
The combination of journey and/or square frame and flow chart and/or flow process and/or square frame in block diagram.These computer programs can be provided
The processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced for reality by the instruction of computer or the computing device of other programmable data processing devices
The device of present one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or the function in multiple square frames.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into the had altered of the scope of the invention and change.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (7)
1. two-stage MCU strange land is in real time mutually for device, it is characterised in that including multiple MCU, the plurality of MCU cascades to form MCU clouds
Resource pool, the MCU clouds resource pool include main MCU and with the main MCU cascade from MCU；
Also include and the terminal being connected from MCU, the terminal collection conferencing information is simultaneously stored, regard described in the terminal transmission
Frequency information gives the MCU clouds resource pool；
The MCU clouds resource pool receives the conferencing information, and distributed storage is in the main MCU and described from MCU.
2. two-stage MCU strange land is mutual for device in real time according to claim 1, it is characterised in that：
It is described to be connected with the main MCU from MCU by registration, the multiple registration tablies from MCU of the main MCU internal memories.
3. two-stage MCU strange land is mutual for device in real time according to claim 1, it is characterised in that：
The MCU clouds resource pool receives the conferencing information and adds the first label on the conferencing information.
4. two-stage MCU strange land is mutual for device in real time according to claim 3, it is characterised in that：
First label includes meeting date and time information, meeting-place information, meeting name information.
5. two-stage MCU strange land is mutual for device in real time according to claim 1, it is characterised in that：
The terminal include for gather the mike of acoustic information, the video camera for gathering video information and with the Mike
Wind and the processor of video camera connection, the processor pass through network connection from MCU with described.
6. two-stage MCU strange land is mutual for device in real time according to claim 1, it is characterised in that：
It is described to be connected from MCU with terminal described in multiple stage.
7. two-stage MCU strange land is mutual for device in real time according to claim 4, it is characterised in that：
Also include access server, the access server is in the MCU clouds resource pool according to first tag access
Conferencing information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002486.8A CN106559640A (en) | 2016-11-10 | 2016-11-10 | Two-stage MCU strange land is in real time mutually for device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002486.8A CN106559640A (en) | 2016-11-10 | 2016-11-10 | Two-stage MCU strange land is in real time mutually for device |
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| CN106559640A true CN106559640A (en) | 2017-04-05 |
Family
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| CN201611002486.8A Pending CN106559640A (en) | 2016-11-10 | 2016-11-10 | Two-stage MCU strange land is in real time mutually for device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147653A (en) * | 2017-05-22 | 2017-09-08 | 福建星网智慧科技股份有限公司 | A kind of distribution of media Cascading Methods and system |
| CN110430386A (en) * | 2019-07-26 | 2019-11-08 | 四川新东盛科技发展有限公司 | A kind of video conferencing system and its working method based on cloud resource pool technology |
| CN113301292A (en) * | 2021-05-13 | 2021-08-24 | 广州市迪士普音响科技有限公司 | Audio and video conference MCU cascading method, system, equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147653A (en) * | 2017-05-22 | 2017-09-08 | 福建星网智慧科技股份有限公司 | A kind of distribution of media Cascading Methods and system |
| CN110430386A (en) * | 2019-07-26 | 2019-11-08 | 四川新东盛科技发展有限公司 | A kind of video conferencing system and its working method based on cloud resource pool technology |
| CN110430386B (en) * | 2019-07-26 | 2020-08-11 | 四川新东盛科技发展有限公司 | Video conference system based on cloud resource pool technology and working method thereof |
| CN113301292A (en) * | 2021-05-13 | 2021-08-24 | 广州市迪士普音响科技有限公司 | Audio and video conference MCU cascading method, system, equipment and storage medium |
| CN113301292B (en) * | 2021-05-13 | 2023-08-18 | 广州市迪士普音响科技有限公司 | Audio/video conference MCU cascading method, system, equipment and storage medium |
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Application publication date: 20170405 |
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