CN108965924A - Video content intelligence dissemination system Platform Key Technologies - Google Patents
Video content intelligence dissemination system Platform Key Technologies Download PDFInfo
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- CN108965924A CN108965924A CN201810660208.4A CN201810660208A CN108965924A CN 108965924 A CN108965924 A CN 108965924A CN 201810660208 A CN201810660208 A CN 201810660208A CN 108965924 A CN108965924 A CN 108965924A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
-
- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
Abstract
The invention discloses video content intelligence dissemination system Platform Key Technologies, including BVDS Content Management, BVDS storage, GSLB/SLB, VDS AG, IPTV streaming media server, BVDS network management, BVDS business monitoring, IPTV VCDN, the requirement of BVDS interface protocol；In the present invention, the control of real-time quality end to end from player to content distribution source is realized, it is ensured that the user experience of end user's viewing；Realize the whole-process control of live streaming process, process management can support ultra-large audient to watch in real time, and multi-platform live broadcasting can be supported to control；The play quality of all broadcasting videos of the whole network has a global control, according to the network load of play quality equilibrium the whole network；Accurately content targeting technique in advance pushes the distribution policy of realization content driven according to content hot spot, improves the user experience of video playing to greatest extent；Realize the whole user behavior analysis to video playing user, the different user's watching behavior of System.
Description
Technical field
The invention belongs to content distributing network technical fields, and in particular to video content intelligence dissemination system platform key skill
Art.
Background technique
By placing one on the existing Internet basic layer intelligence that node server is constituted everywhere in network
Virtual network, CDN system is in real time according to the connection of network flow and each node, load state and to the distance and sound of user
Integrated informations re-direct the request of user on the service node nearest from user between seasonable etc., and the purpose is to make user can be just
It is close to obtain required content, the crowded situation of Internet network is solved, the response speed that user accesses website is improved；
However existing CDN is compared with for the complete content distribution that IPTV is released, viewing video quality is poor, can not
It supports multi-platform live broadcasting to control, real-time play quality monitoring can not be carried out to the video of all broadcastings, it can not be according to interior
Hold hot spot, carries out pre- push etc.；The present invention provides a kind of video content intelligence dissemination system Platform Key Technologies thus.
Summary of the invention
The purpose of the present invention is to provide video content intelligence dissemination system Platform Key Technologies, to solve above-mentioned background skill
The existing CDN proposed in art is compared with for the complete content distribution that IPTV is released, and viewing video quality is poor, Wu Fazhi
Multi-platform live broadcasting control is supportted, real-time play quality monitoring can not be carried out to the video of all broadcastings, it can not be according to content
Hot spot, the problems such as push in advance.
To achieve the above object, the invention provides the following technical scheme: video content intelligence dissemination system platform key skill
Art, including BVDS Content Management, BVDS storage, GSLB/SLB, VDS AG, IPTV streaming media server, BVDS network management,
BVDS business monitoring, IPTV VCDN, the requirement of BVDS interface protocol.
As a preferred technical solution of the invention, the BVDS Content Management includes content operation: being provided internal
The functions such as increase, deletion, update, the inquiry that appearance is in metadatabase and content is in CDN node, support upload content to complete
After issue, do not need to pre-process；Contents directory: storage and the index of the metadata (Meta_data) about content are undertaken, is interior
Hold the core of management；Content statistics: offer internally stores storage, content uses, the function of statistic analysis of content distribution, supports upward
Grade module reports content release information；The management of temperature: the temperature management function to content is provided；Content distribution: according to strategy
It supports distribution function of the content in CDN network, is pushed away, under hot spot under the whole network distribution, specified node distribution, hot spot including content
It draws；Aging of content: the aging of content function of strategically completing different nodes in CDN is supported.
As a preferred technical solution of the invention, large-capacity distributing storage, storage are supported in the BVDS storage
Bandwidth should be able to meet the concurrent requirements for access of mass multimedia file；It supports more SP content management capabilities, distinguishes SP content；Have
For the resource reservation of SP, SP storage resource is supported to exclusively enjoy；Support multiple format simultaneously, including support video, audio, picture,
Flash, data file and executable file format etc.；It supports the hot and cold backup networking of multiple devices, realizes that safety is superfluous
It is remaining, support shared memory module；Support NAS, the memory technologies such as SAN, DAS, optional support extends out storage equipment.
As a preferred technical solution of the invention, the GSLB/SLB includes that GSLB provides user to BVDS ability
The redirection function of platform, supports that static load is balanced, carries out service redirection according to static configuration, redirects the user to and return
The BVDS ability platform of category；Processing capacity was required to meet for 20000 concurrent/seconds；SLB is supported in BVDS ability platform between each node
Load balancing, realizes the load balancing of streaming media server between node, and SLB supports static redirect to be realized according to static configuration
User is to the redirection of ownership BVDS node, and SLB supports dynamic to redirect, according to the load of node, health status progress user
Service redirection；When content missing in this node or service ability deficiency, SLB completes the signaling tandem function of service jointly, real
The redirection now serviced.
As a preferred technical solution of the invention, the VDS AG supports local authentication and proxy authentication mode；
It supports to carry out re-authentication function to user, it is desirable that the token in user URL can be carried out as needed to local decryption or sent
External system decryption, to carry out user validation judgement；Support whether provide the control of service to user to content node device
System, for cannot by the user of certification can command context node device not service；It supports to carry out charge information to user
Statistics is capable of providing charging basis data for BVDS management system and carries out charging；
It supports more hot and cold standby networkings, realizes Safety Redundancy；The certification request number successfully and to fail is distinguished, to network management system
System reports.
As a preferred technical solution of the invention, the IPTV streaming media server requires same equipment to prop up simultaneously
Hold the media transmission of stream mode and file download mode；Large-scale user concurrent Streaming Media is supported to access；It is required that separate unit service
Device (blade) concurrently flows no less than 300 1.5Mb/s code streams；Support the Streaming Media control protocol RTSP agreement etc. of mainstream, and can
Extension；Media stream bearing agreement supports TS/RTP/UDP, ISMA/RTP/UDP；Support media format, including MPEG4,
H.264 etc., support the mixed deployment of the different code streams of same format on one device；Expansible support WMV, RM format.
As a preferred technical solution of the invention, the BVDS network management includes Topology Management: being set to the whole network
It is standby that network topology structure is provided, the network topology image and its relevant information of classification are provided；Maintenance and management Internet resources, including
GSLB, CACHE equipment, media server and storage equipment, the network element devices such as the fourth layer machine；Support inquiry and the system of resource
Function is counted, realizes automatically updating for resource；Device configuration: support for the network equipment configuration operate, provide open configuration and
The functions such as daily maintenance configuration, modification；Alarm management: supporting error log management, is safeguarded to log and forms failure system
Meter；Classify to failure, easy-to-look-up, positioning；It supports the classification of alarm level and the management of warning information, supports to accuse
Alert threshold values setting and Real-time Alarm；Performance management: the state of real-time monitoring equipment and network obtains the information of related network operation
And statistical data；And the performance statistics of network can be provided on the basis of collected data；Log management: to system equipment
The management of log provides the functions such as log collection, processing, inquiry；Safety management: the inspection and remittance to equipment safety situation are provided
Always, check whether the safety measures such as whether operating system patch is installed, whether device port closes execute；Various protocols are supported to turn
Transducing power, comprising: HTTP-FTP, HTTP/RTSP-P2P etc.；Network management uses SNMP network management protocol, and formulates basic MIB
Library.
As a preferred technical solution of the invention, the BVDS business monitoring quality of service monitor (optional): right
Service node service quality gives the analysis and monitoring of quantization；Business monitoring: monitoring device operating status, it is ossified to process, dead
Machine or other the case where can not providing service, alarm；The operating load of monitoring device, when memory space inadequate or free time
Stream is alerted when insufficient.
As a preferred technical solution of the invention, the IPTV VCDN supports to be provided according to different SP different
The content management capabilities of VCDN mode, differentiation SP content, which has, provides the resource reservation of different VCDN modes for different SP,
The VCDN storage resource of different SP, which exclusively enjoys, flows service ability exclusively enjoys and supports that the resource based on VCDN divides and control, supports user
Concurrency limitation, stream throughput limitation, user access control etc..
As a preferred technical solution of the invention, the BVDS interface protocol requires to support the media formats of mainstream
And media protocol, media transmission protocol support RTP, ftp of BVDS and terminal room, and it is expansible；The stream matchmaker of BVDS and terminal room
Body control protocol supports rtsp and http, sip protocol is supported to be used as and connect between expansible BVDS internal unit and VDS and external equipment
Mouth bearing protocol；Support various protocols transfer capability, comprising: HTTP-FTP, HTTP/RTSP-P2P etc.；// ask wide institute's explanation
Application scenarios；File Transfer Protocol meets standard RFC959 and RFC2640；It is adapted to client coded format, supports GBK, UTF-8 coding.
Compared with prior art, the beneficial effects of the present invention are:
(1) control of real-time quality end to end from player to content distribution source is realized, it is ensured that end user's viewing
User experience；
(2) whole-process control of live streaming process is realized, process management can support ultra-large audient to watch in real time, can
To support multi-platform live broadcasting to control；
(3) play quality of all broadcasting videos of the whole network has a global control, according to play quality equilibrium the whole network
Network load；
(4) accurately content targeting technique, in advance pushes away the distribution policy of realization content driven according to content hot spot
It send, improves the user experience of video playing to greatest extent；
(5) the whole user behavior analysis to video playing user, the different user's watching behavior of System are realized；
(6) multi-code stream is supported adaptively to broadcast and be adapted to domestic different bandwidth quality situation；
(7) it supports mobile phone to play, televises, computer broadcasting etc. multi-screen is shown；
(8) opening system framework is used, realizes the seamless fusion management with other commercializations CDN；
(9) special optimization has been done to HD video.
Specific embodiment
Video content intelligence dissemination system Platform Key Technologies, including BVDS Content Management, BVDS storage, GSLB/SLB,
VDS AG, IPTV streaming media server, BVDS network management, BVDS business monitoring, IPTV VCDN, the requirement of BVDS interface protocol.
In the present embodiment, it is preferred that the BVDS Content Management includes content operation: providing to content in metadatabase
And the functions such as increase, deletion, update, the inquiry of content in CDN node, it supports to issue after the completion of upload content, not need
Pretreatment；Contents directory: storage and the index of the metadata (Meta_data) about content are undertaken, is the core of Content Management；
Content statistics: offer internally stores storage, content uses, the function of statistic analysis of content distribution, supports in the report of superior module
Hold release information；The management of temperature: the temperature management function to content is provided；Content distribution: support content in CDN according to strategy
Distribution function in network pushes away, hot spot drop-down under the whole network distribution, specified node distribution, hot spot including content；Aging of content:
Support the aging of content function of strategically completing different nodes in CDN.
In the present embodiment, it is preferred that large-capacity distributing storage is supported in the BVDS storage, and memory bandwidth should be able to meet sea
Measure the concurrent requirements for access of multimedia file；It supports more SP content management capabilities, distinguishes SP content；The resource having for SP is pre-
It stays, SP storage resource is supported to exclusively enjoy；Multiple format is supported simultaneously, including supports video, audio, picture, Flash, data file
And executable file format etc.；It supports the hot and cold backup networking of multiple devices, realizes Safety Redundancy, support shared storage
Mode；Support NAS, the memory technologies such as SAN, DAS, optional support extends out storage equipment.
In the present embodiment, it is preferred that the GSLB/SLB includes redirection of the GSLB offer user to BVDS ability platform
Function, supports that static load is balanced, carries out service redirection according to static configuration, redirects the user to the BVDS ability of ownership
Platform；Processing capacity was required to meet for 20000 concurrent/seconds；SLB supports the load balancing in BVDS ability platform between each node, real
The load balancing of streaming media server between existing node, SLB support static redirect to realize user to ownership according to static configuration
The redirection of BVDS node, SLB support dynamic to redirect, and carry out user service redirection according to the load of node, health status；
When content missing in this node or service ability deficiency, SLB completes the signaling tandem function of service jointly, realizes the weight of service
Orientation.
In the present embodiment, it is preferred that the VDS AG supports local authentication and proxy authentication mode；It supports to carry out user
Re-authentication function, it is desirable that the token in user URL can be carried out as needed to local decryption or external system is sent to decrypt,
To carry out user validation judgement；Support whether provide the control of service to user to content node device, for that cannot lead to
The user for crossing certification being capable of the not service of command context node device；It supports to carry out charge information statistics to user, be capable of providing
Charging basis data carry out charging for BVDS management system；
It supports more hot and cold standby networkings, realizes Safety Redundancy；The certification request number successfully and to fail is distinguished, to network management system
System reports.
In the present embodiment, it is preferred that the IPTV streaming media server requires same equipment to support stream mode and text simultaneously
The media transmission of part downloading mode；Large-scale user concurrent Streaming Media is supported to access；It is required that single server (blade) is concurrent
Stream is no less than 300 1.5Mb/s code streams；Support the Streaming Media control protocol RTSP agreement etc. of mainstream, and expansible；Media Stream is held
It carries agreement and supports TS/RTP/UDP, ISMA/RTP/UDP；It supports media format, including MPEG4, H.264 etc., supports same
The mixed deployment of the different code streams of format on one device；Expansible support WMV, RM format.
In the present embodiment, it is preferred that the BVDS network management includes Topology Management: providing network topology to whole network equipment
Structure provides the network topology image and its relevant information of classification；Maintenance and management Internet resources, including GSLB, CACHE are set
The network element devices such as standby, media server and storage equipment, the fourth layer machine；Inquiry and the statistical function for supporting resource, are realized
Resource automatically updates；Device configuration: it supports the configuration for the network equipment to operate, provides and open configuration and daily maintenance is matched
The functions such as set, modify；Alarm management: it supports error log management, log is safeguarded and forms fault statistics；To failure into
Row classification, easy-to-look-up, positioning；Support alarm level classification and warning information management, support alarm threshold value setting and
Real-time Alarm；Performance management: the state of real-time monitoring equipment and network obtains the information and statistical data of related network operation；
And the performance statistics of network can be provided on the basis of collected data；Log management: the management to system equipment log,
The functions such as log collection, processing, inquiry are provided；Safety management: the inspection to equipment safety situation is provided and is summarized, checks operation
Whether the safety measures such as whether system mend is installed, whether device port closes execute；Support various protocols transfer capability, packet
It includes: HTTP-FTP, HTTP/RTSP-P2P etc.；Network management uses SNMP network management protocol, and formulates the basic library MIB.
In the present embodiment, it is preferred that the BVDS business monitoring quality of service monitor (optional): to service node Service Quality
Amount gives the analysis and monitoring of quantization；Business monitoring: monitoring device operating status, it is ossified to process, crash or other can not mention
The case where for servicing, alarms；The operating load of monitoring device is accused when the stream deficiency of memory space inadequate or free time
It is alert.
In the present embodiment, it is preferred that the IPTV VCDN supports to provide the content pipe of different VCDN modes according to different SP
Reason ability, differentiation SP content, which has, provides the resource reservation of different VCDN modes, the VCDN storage of different SP for different SP
Resource, which exclusively enjoys, flows service ability exclusively enjoys and supports that the resource based on VCDN divides and control, supports the limitation of user concurrent amount, stream to handle up
Rate limitation, user access control etc..
In the present embodiment, it is preferred that the BVDS interface protocol requires to support the media formats and media protocol of mainstream,
The media transmission protocol of BVDS and terminal room supports RTP, ftp, and expansible；The Streaming Media control protocol branch of BVDS and terminal room
Hold supports http, sip protocol as interface bearing agreement between rtsp and expansible BVDS internal unit and VDS and external equipment；
Support various protocols transfer capability, comprising: HTTP-FTP, HTTP/RTSP-P2P etc.；// ask wide institute to illustrate application scenarios；FTP
Agreement meets standard RFC959 and RFC2640；It is adapted to client coded format, supports GBK, UTF-8 coding.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. video content intelligence dissemination system Platform Key Technologies, it is characterised in that: stored including BVDS Content Management, BVDS,
GSLB/SLB, VDS AG, IPTV streaming media server, BVDS network management, BVDS business monitoring, IPTV VCDN, BVDS interface
Protocol requirement.
2. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the BVDS
Content Management includes content operation: being provided to content in metadatabase and increase of the content in CDN node, deletion, more
Newly, the functions such as inquiry are supported to issue after the completion of upload content, do not need to pre-process；Contents directory: first number about content is undertaken
Storage and index according to (Meta_data) are the cores of Content Management；Content statistics: offer internally stores storage, content uses,
The function of statistic analysis of content distribution supports superior module to report content release information；The management of temperature: it provides to content
Temperature management function；Content distribution: distribution function of the content in CDN network, the whole network including content point are supported according to strategy
It is pushed away under hair, specified node distribution, hot spot, hot spot drop-down；Aging of content: support strategically to complete different nodes in CDN
Aging of content function.
3. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the BVDS
Large-capacity distributing storage is supported in storage, and memory bandwidth should be able to meet the concurrent requirements for access of mass multimedia file；It supports more
SP content management capabilities distinguish SP content；Have the resource reservation for SP, SP storage resource is supported to exclusively enjoy；It supports simultaneously more
Kind format, including support video, audio, picture, Flash, data file and executable file format etc.；Support that more set
Safety Redundancy is realized in standby hot and cold backup networking, supports shared memory module；Support NAS, the memory technologies such as SAN, DAS can
Choosing is supported to extend out storage equipment.
4. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: described
GSLB/SLB includes that GSLB provides user to the redirection function of BVDS ability platform, supports that static load is balanced, according to static state
Configuration carries out service redirection, redirects the user to the BVDS ability platform of ownership；Processing capacity is required to meet 20000 simultaneously
Hair/second；SLB supports the load balancing in BVDS ability platform between each node, and the load of streaming media server is equal between realization node
Weighing apparatus, SLB support that static redirect is the redirection that user is realized according to static configuration to ownership BVDS node, and SLB supports dynamic
It redirects, user service redirection is carried out according to the load of node, health status；When content missing or service ability in this node
SLB completes the signaling tandem function of service jointly when insufficient, realizes the redirection of service.
5. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the VDS
AG supports local authentication and proxy authentication mode；It supports to carry out re-authentication function to user, it is desirable that can will be in user URL
Token carries out local decryption as needed or external system is sent to decrypt, to carry out user validation judgement；It supports to content section
Whether point device provides the control of service to user, for cannot by the user of certification can command context node device refuse
Service；It supports to carry out charge information statistics to user, is capable of providing charging basis data for BVDS management system and carries out charging；Branch
More hot and cold standby networkings are held, realize Safety Redundancy；The certification request number successfully and to fail is distinguished, is reported to network management system.
6. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the IPTV
Streaming media server requires same equipment while supporting the media transmission of stream mode and file download mode；Support large-scale use
The concurrent Streaming Media access in family；It is required that single server (blade) concurrently flows no less than 300 1.5Mb/s code streams；Support mainstream
Streaming Media control protocol RTSP agreement etc., and it is expansible；Media stream bearing agreement supports TS/RTP/UDP, ISMA/RTP/UDP；
It supports media format, including MPEG4, H.264 etc., supports the mixing unit of the different code streams of same format on one device
Administration；Expansible support WMV, RM format.
7. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the BVDS
Network management includes Topology Management: providing network topology structure to whole network equipment, provides the network topology image and its phase of classification
Close information；Maintenance and management Internet resources, including GSLB, CACHE equipment, media server and storage equipment, the fourth layer machine
Equal network element devices；Inquiry and the statistical function for supporting resource, realize automatically updating for resource；Device configuration: it supports for net
The configuration of network equipment operates, and provides and opens the functions such as configuration and daily maintenance configuration, modification；Alarm management: error log is supported
Management, safeguards log and forms fault statistics；Classify to failure, easy-to-look-up, positioning；Support alarm level
Alarm threshold value setting and Real-time Alarm are supported in classification and the management of warning information；Performance management: real-time monitoring equipment and net
The state of network obtains the information and statistical data of related network operation；And network can be provided on the basis of collected data
Performance statistics；Log management: the management to system equipment log provides the functions such as log collection, processing, inquiry；Bursting tube
Reason: providing the inspection to equipment safety situation and summarize, and checks whether operating system patch is installed, whether device port closes
Whether safety measure executes；Support various protocols transfer capability, comprising: HTTP-FTP, HTTP/RTSP-P2P etc.；Network pipe
Reason uses SNMP network management protocol, and formulates the basic library MIB.
8. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the BVDS
Business monitoring quality of service monitor (optional): the analysis and monitoring of quantization are given to service node service quality；Business monitoring: prison
Control equipment running status, it is ossified to process, crash or other the case where can not providing service alarm；The operation of monitoring device
Load is alerted when the stream deficiency of memory space inadequate or free time.
9. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: the IPTV
VCDN is supported to provide the content management capabilities of different VCDN modes according to different SP, is distinguished SP content and have for different SP offer
The resource reservation of different VCDN modes, the VCDN storage resource of different SP, which exclusively enjoys, flows service ability exclusively enjoys support based on VCDN
Resource divide and control, support the limitation of user concurrent amount, stream throughput limitation, user access control etc..
10. video content intelligence dissemination system Platform Key Technologies according to claim 1, it is characterised in that: described
BVDS interface protocol requires to support the media formats and media protocol of mainstream, the media transmission protocol support of BVDS and terminal room
RTP, ftp, and it is expansible；The Streaming Media control protocol of BVDS and terminal room support rtsp and expansible BVDS internal unit and
Support http, sip protocol as interface bearing agreement between VDS and external equipment；Support various protocols transfer capability, comprising:
HTTP-FTP, HTTP/RTSP-P2P etc.；// ask wide institute to illustrate application scenarios；File Transfer Protocol meet standard RFC959 and
RFC2640；It is adapted to client coded format, supports GBK, UTF-8 coding.
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| CN201810660208.4A CN108965924A (en) | 2018-06-22 | 2018-06-22 | Video content intelligence dissemination system Platform Key Technologies |
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| CN201810660208.4A Pending CN108965924A (en) | 2018-06-22 | 2018-06-22 | Video content intelligence dissemination system Platform Key Technologies |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743379A (en) * | 2018-12-27 | 2019-05-10 | 百视通网络电视技术发展有限责任公司 | It is a kind of based on the multi-protocols distributed message service system communicated between server |
| CN112529467A (en) * | 2020-12-28 | 2021-03-19 | 安徽海豚新媒体产业发展有限公司 | Intelligent scheduling system for new media |
-
2018
- 2018-06-22 CN CN201810660208.4A patent/CN108965924A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743379A (en) * | 2018-12-27 | 2019-05-10 | 百视通网络电视技术发展有限责任公司 | It is a kind of based on the multi-protocols distributed message service system communicated between server |
| CN109743379B (en) * | 2018-12-27 | 2021-10-08 | 百视通网络电视技术发展有限责任公司 | Multi-protocol distributed message service system based on communication between servers |
| CN112529467A (en) * | 2020-12-28 | 2021-03-19 | 安徽海豚新媒体产业发展有限公司 | Intelligent scheduling system for new media |
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