CN106850581A - The distribution backup method of interactive live broadcast stream media data, system and server - Google Patents
The distribution backup method of interactive live broadcast stream media data, system and server Download PDFInfo
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- CN106850581A CN106850581A CN201710005135.0A CN201710005135A CN106850581A CN 106850581 A CN106850581 A CN 106850581A CN 201710005135 A CN201710005135 A CN 201710005135A CN 106850581 A CN106850581 A CN 106850581A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
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- 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
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- 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
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- 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
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The present invention provides distribution backup method, system and the server of interactive live broadcast stream media data, mainly includes：Plug-flow edge node server, drawing stream edge node server, load-balanced server, multiple CDN Centroids server and content scheduling server, wherein, the load-balanced server is stored with：The id information of each CDN Centroids server, the content scheduling server storage has：Complete the id information and its identification information of the stream medium data for being backed up of the CDN Centroid servers of stream medium data backup.CDN Centroids of the invention can dispatch the effect for reaching load balancing by server ID, reduce redundancy of the stream medium data inside CDN system, greatly save operation cost, in addition, the quick positioning and stability of stream medium data are further solved the problems, such as, Consumer's Experience is substantially increased.
Description
Technical field
The present invention relates to the live field of network interdynamic, the distribution backup side of more particularly to interactive live broadcast stream media data
Method, system and server.
Background technology
With widely using for PC and mobile device, bandwidth of registering one's residence constantly is lifted, and interactive straight multicast service is also increasingly wide
General, all kinds of interactive live class websites and app release one after another, and the competitive pressure brought also is growing more intense.Most live net
Stand or live app can accelerate by CDN, therefore, how preferably to lift data transmission stability, enhancing viewer experience
Problem as CDN manufacturers urgent need to resolve.
There is following drawback in traditional CDN internal datas distribution：
Link is generally ensured using multi-layer framework due to CDN unobstructed, it is same that general meeting stream data carries out multiple servers
When back up.But, interactive live class business magnitude is very big and there are a large amount of cold flows, if Servers-all is backed up simultaneously, no
Can only cause the wasting of resources, and the quick positioning of data cannot be realized, also cannot just meet the demand that client second level is played.This
Outward, the difference of different server link can also influence the stability of data transfer.
The content of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide interactive live broadcast stream media data point
Hair backup method, system and server, for solving above mentioned problem of the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of distribution of the live middle stream medium data of interaction
Method, is applied to load-balanced server, wherein, the load-balanced server is communicated to connect with multiple CDN Centroids, and
It is stored with：The id information of each CDN Centroid, methods described includes：Detection obtains the inquiry of target CDN Centroids
Instruction, the query statement includes plug-flow request URL information；Id information according to each CDN Centroid and described push away
Stream request URL information determines the target CDN Centroids of the stream medium data for backing up plug-flow request；By the target CDN
The id information of Centroid is sent out.
It is described to be asked according to the id information of each CDN Centroid and the plug-flow in one embodiment of the invention
URL information determines that the target CDN Centroids of the stream medium data for backing up plug-flow request are calculated by by uniformity HASH
Method calculates what is realized, wherein, methods described also includes：Each described CDN is being calculated by the uniformity HASH algorithms
After the HASH values of the ID of Centroid, expand HASH range of convergence according to Canonical Distribution, then recalculate each described CDN center
The HASH values of the ID of node, and the HASH set that HASH compound mappings after will be enlarged by are returned before expanding.
In order to achieve the above objects and other related objects, the present invention provides a kind of backup of the live middle stream medium data of interaction
Method, is applied to CDN Centroids, wherein, the CDN Centroids are communicated to connect with content scheduling node, methods described bag
Include：Receive and back up the stream medium data of plug-flow process；By the identification information one of the id information of oneself and the stream medium data
And send to the content scheduling node.
In order to achieve the above objects and other related objects, the present invention provides a kind of distribution of the live middle stream medium data of interaction
Method, is applied to content scheduling node, wherein, the content scheduling node is stored with：The ID letters of at least one CDN Centroids
The identification information of at least one stream medium data for associating is ceased and is corresponded respectively with least one id information, it is described
Method includes：Detection obtains the query statement of target CDN Centroids, and the query statement includes the Streaming Media number for drawing stream process
According to identification information；Identification information-enquiry according to the stream medium data goes out corresponding id information as target CDN
The id information of Centroid is simultaneously sent out.
In order to achieve the above objects and other related objects, the present invention provides a kind of distribution of the live middle stream medium data of interaction
System, is applied to load-balanced server, wherein, the load-balanced server is communicated to connect with multiple CDN Centroids, and
It is stored with：The id information of each CDN Centroid, the system includes：Detection module, target CDN is obtained for detecting
The query statement of Centroid, the query statement includes plug-flow request URL information；Computing module, for according to each
The id information of CDN Centroids and the plug-flow request URL information determine the mesh of the stream medium data for backing up plug-flow request
Mark CDN Centroids；Sending module, for the id information of the target CDN Centroids to be sent out.
In order to achieve the above objects and other related objects, the present invention provides a kind of backup of the live middle stream medium data of interaction
System, is applied to CDN Centroids, wherein, the CDN Centroids are communicated to connect with content scheduling node, the system bag
Include：Receiver module, the stream medium data for receiving plug-flow process；Backup module, for backing up the stream medium data；Send
Module, the id information of oneself and the identification information of the stream medium data are sent to the content scheduling node in the lump.
In order to achieve the above objects and other related objects, the present invention provides a kind of distribution of the live middle stream medium data of interaction
System, is applied to content scheduling node, wherein, the content scheduling node is stored with：The ID letters of at least one CDN Centroids
The identification information of at least one stream medium data for associating is ceased and is corresponded respectively with least one id information, it is described
System includes：Detection module, the query statement of target CDN Centroids is obtained for detecting, the query statement flows comprising drawing
The identification information of the stream medium data of process；Enquiry module, for according to the identification information-enquiry of the stream medium data go out with
Its corresponding id information as target CDN Centroids id information；Sending module, for by the target CDN centromeres
The id information of point is sent out.
In order to achieve the above objects and other related objects, the present invention provides a kind of load-balanced server, including：As above institute
The dissemination system of the interactive live middle stream medium data stated.
In order to achieve the above objects and other related objects, the present invention provides a kind of CDN server, including：As described above
The standby system of interactive live middle stream medium data.
In order to achieve the above objects and other related objects, the present invention provides a kind of content scheduling server, including：As above institute
The dissemination system of the interactive live middle stream medium data stated.
As described above, the distribution backup method of interactive live broadcast stream media data of the invention, system and server：In CDN
Heart node dispatches the effect for reaching load balancing by server ID, optimizes CDN hierarchical structures, reduces stream medium data and exists
Redundancy inside CDN system, improves the availability of CDN Centroids, and greatlys save operation cost, additionally, entering one
Step solves the problems, such as the quick positioning and stability of stream medium data, reduces propagation delay time and interim card problem, increases greatly
Strong Consumer's Experience.
Brief description of the drawings
Fig. 1 is shown as the CDN system Organization Chart of tradition distribution stream medium data in the prior art.
The network architecture that Fig. 2 is shown as the distribution transmission stream medium data of one embodiment of the invention is intended to.
Fig. 3 is shown as the annular space schematic diagram of the uniformity HASH algorithms of one embodiment of the invention.
Fig. 4 is shown as the distribution method flow chart of the load balancing node stream medium data of one embodiment of the invention.
Fig. 5 is shown as the dissemination system module map of the load balancing node stream medium data of one embodiment of the invention.
Fig. 6 is shown as the backup method flow chart of the CDN Centroid stream medium datas of one embodiment of the invention.
Fig. 7 is shown as the standby system module map of the CDN Centroid stream medium datas of one embodiment of the invention.
Fig. 8 is shown as the distribution method flow chart of the content scheduling node stream medium data of one embodiment of the invention.
Fig. 9 is shown as the dissemination system module map of the content scheduling node stream medium data of one embodiment of the invention.
Specific embodiment
Embodiments of the present invention are illustrated below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages of the invention and effect easily.The present invention can also be by specific realities different in addition
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that, in the case where not conflicting, following examples and implementation
Feature in example can be mutually combined.
It should be noted that the diagram provided in following examples only illustrates basic structure of the invention in a schematic way
Think, component count, shape and size when only display is with relevant component in the present invention rather than according to actual implementation in schema then
Draw, it is actual when the implementing kenel of each component, quantity and ratio can be a kind of random change, and its assembly layout kenel
It is likely more complexity.
Fig. 1 is referred to, at present, the CDN system that streaming media data are distributed transmission generally there are multiple Centroids.
In the plug-flow stage：1st, impeller sends plug-flow information to plug-flow fringe node；2nd, plug-flow fringe node receives this and pushes away
The Centroid that the plug-flow information turns to shift onto the multiple communication connections in upper strata can be carried out into data backup simultaneously after stream information.Due to this
The mode of kind does not carry out load balance scheduling to data so that live data bulk redundancy inside CDN Centroids, causes interior
Portion's bandwidth consumption increases, the increase of Centroid pressure, dramatically wastes CDN node resource, have impact on the property of CDN system
Energy.
Drawing the stream stage：3rd, player sends to drawing stream fringe node and draws stream to ask；4~5, stream fringe node is drawn to receive this
The Centroid of the backward any communication connection of stream request is drawn to obtain media stream data.Because drawing stream fringe node is in source procedure is returned
The stream information of each Centroid cannot be known, so need poll Hui Yuan, until getting correct data untill, this mode
The quick positioning of data cannot be realized, response speed is slow.
Fig. 2 is referred to, the present invention provides one group of network architecture for being used to distribute transmission Streaming Media in interactive live field,
Mainly include：Plug-flow edge node server, drawing stream edge node server, load-balanced server, multiple CDN Centroids
Server and content scheduling server, wherein, the load-balanced server respectively with the plug-flow edge node server,
The multiple CDN Centroids server communication connection, and be stored with：The id information of each CDN Centroids server,
The content scheduling server draws stream edge node server, the multiple CDN Centroids server communication with described respectively
Connection, and be stored with：The stream matchmaker for completing the id information of the CDN Centroid servers of stream medium data backup and its being backed up
The identification information of volume data.The course of work of the above-mentioned network architecture described in detail below：
The plug-flow stage
1st, main broadcaster end sends plug-flow and asks to plug-flow edge node server, wherein, comprising URL letters in the plug-flow request
Breath.
2nd, after plug-flow edge node server receives the plug-flow request, sent to load-balanced server and inquired about in CDN
The query statement of heart node server, wherein, the URL information is included in the query statement.
3rd, after load-balanced server receives the query statement, by uniformity HASH equilibrium scheduling algorithms from communication connection
CDN Centroid servers in determine for backing up plug-flow request stream medium data, the CDN Centroids that will be determined
The id information of server is sent to the plug-flow edge node server.By uniformity HASH equalization algorithms, can be by difference
Plug-flow request stream media data dispatching to different CDN Centroid servers, to reach the technique effect of load balancing.Please
Refering to Fig. 3, the detailed process of consistent HASH equalization algorithms is for example：
First, by HASH set (such as：[0,232)) in all of integer project on a circle；Then respectively will be every then,
The unique encodings of individual CDN Centroids server are (such as：Id information) pass through HASH computings (such as：MD5 the integer for) obtaining is projected
This circle is upper (such as：CDN Centroid A, CDN Centroid B), once have plug-flow ask occur, just by this ask it is unique
Coding is (such as：URL) by HASH computings (such as：MD5 it is upper (such as that the integer for) obtaining also projects this circle：Request URL 1, request
URL2)；Finally, by clockwise, being respectively defined as first corresponding CDN Centroid that each request URL finds
Equipment for backing up corresponding stream medium data.
It should be noted that major part HASH algorithms can not accomplish the dispersed of load at present.In one embodiment,
The HASH dispatching algorithms of the load balancing of MD5 values are carried out based on CDN Centroids server ID and request URL, according to clothes
After business device ID is calculated MD5 values, then HASH is gathered according to Canonical Distribution expanded scope (such as：From [0,232) it is extended to 100*
[0,232)), then, recalculated according to server ID and obtain new MD5 values, then after will be enlarged by HASH set " 100* [0,
232) " map back original HASH set " [0,232) ", so that on the basis of the MD5 values being calculated are not changed, further
The uniformity of HASH results is improved, to reach more excellent load balancing effect.
4th, after plug-flow edge node server receives the id information of the CDN Centroid servers of response, according to id information
CDN Centroid servers, and plug-flow are accessed to the CDN Centroid servers.
5th, after CDN Centroids server receives plug-flow, streaming media data are backed up, also, are taken to content scheduling
Business device does plug-flow report, for example：By the identification information of the id information of oneself and the stream medium data of backup (such as：Title) one rise
Content scheduling server is delivered to be stored and updated.
Draw the stream stage
6th, viewing end sends drawing stream and asks to drawing stream edge node server, wherein, draw stream to contain and to obtain in asking
Stream medium data information.
7th, after drawing stream edge node server to receive the drawing stream request, it is stored with to the inquiry of content dispatch server described
Draw the id information of the CDN Centroid servers of the stream medium data of stream request.
8th, content scheduling server inquires corresponding CDN centromeres according to the identification information of the stream medium data for receiving
The id information of point server, and send to drawing stream edge node server.
9th, stream edge node server is drawn to receive the id information of the CDN Centroid servers of response, and Xiang Gai CDN centers
Node server draws stream, for viewing end play stream media data.
It should be noted that existing CDN internal schedules method is generally divided into DNS and two kinds of IP, due to current center service
There is the pattern of multiple exit in device, the simple IP that relies on cannot solve the quick pinpoint problem of the data in cross operator, so
The present invention is selected and conducted interviews by server ID information.
Fig. 4 is referred to, the present invention provides a kind of distribution method of the live middle stream medium data of interaction, is applied to such as Fig. 2
In load-balanced server, including：
Step S401：Detection obtains the query statement of target CDN Centroids, and the query statement is asked comprising plug-flow
URL information；
Step S402：Id information and the plug-flow request URL information according to each CDN Centroid, by example
Such as uniformity HASH algorithms calculate the target CDN Centroids for determining the stream medium data for backing up plug-flow request；Enter one
Step ground, after the HASH values of the ID of each CDN Centroid are calculated by the uniformity HASH algorithms, according to just
Then distribution expands HASH range of convergence, then recalculates the HASH values of the ID of each CDN Centroid, and after will be enlarged by
The HASH set that HASH compound mappings are returned before expanding；
Step S403：The id information of the target CDN Centroids is sent out.
Fig. 5 is referred to, corresponding with embodiment of the method, the present invention provides a kind of distribution system of the live middle stream medium data of interaction
System 5, is equipped on the load-balanced server in such as Fig. 2, including：Detection module 501, computing module 502, sending module 503.
Specifically, detection module 501 receives the query statement for obtaining target CDN Centroids, the query statement is asked comprising plug-flow
URL information；Computing module 502 passes through according to the id information and the plug-flow request URL information of each CDN Centroid
Such as uniformity HASH algorithms etc. calculate the target CDN Centroids for determining the stream medium data for backing up plug-flow request；Hair
Module 503 is sent to be sent out the id information of the target CDN Centroids.
In addition, the present invention provides also a kind of load-balanced server, including foregoing interactive live middle Streaming Media number
According to dissemination system 5.
Fig. 6 is referred to, the present invention provides a kind of backup method of the live middle stream medium data of interaction, is applied to such as Fig. 2
In CDN Centroids, including：
Step S601：Receive and back up the stream medium data of plug-flow process；
Step S602：The id information of oneself is sent out in the lump with the identification information of the stream medium data.
Fig. 7 is referred to, corresponding with embodiment of the method, the present invention provides a kind of backup system of the live middle stream medium data of interaction
System 7, is equipped on CDN Centroids in such as Fig. 2, including：Receiver module 701, backup module 702, sending module 703.Specifically
, receiver module 701 receives the stream medium data of plug-flow process；Backup module 702 backs up the stream medium data；Sending module
703 are sent out the id information of oneself with the identification information of the stream medium data in the lump.
In addition, a kind of backup of CDN server of present invention offer, including foregoing interactive live middle stream medium data
System 7.
Fig. 8 is referred to, the present invention provides a kind of distribution method of the live middle stream medium data of interaction, is applied to such as Fig. 2
In content scheduling node, including：
Step S801：Detection obtains the query statement of target CDN Centroids, and the query statement includes drawing stream process
The identification information of stream medium data；
Step S802：Identification information-enquiry according to the stream medium data goes out corresponding id information as target
The id information of CDN Centroids is simultaneously sent out.
Fig. 9 is referred to, corresponding with embodiment of the method, the present invention provides a kind of distribution system of the live middle stream medium data of interaction
System 9, is equipped on the content scheduling node in such as Fig. 2, including：Detection module 901, enquiry module 902, sending module 903.Tool
Body, detection module 901 receives the query statement for obtaining target CDN Centroids, and the query statement includes drawing stream process
The identification information of stream medium data；Enquiry module 902 goes out corresponding according to the identification information-enquiry of the stream medium data
Id information as target CDN Centroids id information；Sending module 903 is by the id information of the target CDN Centroids
It is sent out.
In addition, the present invention provides a kind of content scheduling server, including foregoing interactive live middle stream medium data
Dissemination system 9.
In sum, the distribution backup method of interactive live broadcast stream media data of the invention, system and server, effective gram
Take various shortcoming of the prior art and have high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
The personage for knowing this technology all can carry out modifications and changes under without prejudice to spirit and scope of the invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
Into all equivalent modifications or change, should be covered by claim of the invention.
Claims (10)
1. the distribution method of the live middle stream medium data of a kind of interaction, it is characterised in that be applied to load balancing node, wherein,
The load balancing node is communicated to connect with multiple CDN Centroids, and is stored with：The ID letters of each CDN Centroid
Breath, methods described includes：
Detection obtains the query statement of target CDN Centroids, and the query statement includes plug-flow request URL information；
Id information and the plug-flow request URL information according to each CDN Centroid are determined for backing up plug-flow request
Stream medium data target CDN Centroids；
The id information of the target CDN Centroids is sent out.
2. the distribution method of the live middle stream medium data of interaction according to claim 1, it is characterised in that the basis is every
The id information and the plug-flow request URL information of the individual CDN Centroids determine the Streaming Media number for backing up plug-flow request
According to target CDN Centroids be by uniformity HASH algorithms calculate realize, wherein, by the uniformity HASH calculate
After method is calculated the HASH values of the ID of each CDN Centroid, also include：Expand HASH set models according to Canonical Distribution
Enclose, then recalculate the HASH values of the ID of each CDN Centroid, and HASH compound mappings after will be enlarged by are returned before expanding
HASH set.
3. the backup method of the live middle stream medium data of a kind of interaction, it is characterised in that be applied to CDN Centroids, wherein, institute
State CDN Centroids to be communicated to connect with content scheduling node, methods described includes：
Receive and back up the stream medium data of plug-flow process；
The id information of oneself and the identification information of the stream medium data are sent to the content scheduling node in the lump.
4. the distribution method of the live middle stream medium data of a kind of interaction, it is characterised in that be applied to content scheduling node, wherein,
The content scheduling node is stored with：The id information of at least one CDN Centroids and with least one id information distinguish
The identification information of at least one stream medium data of association is corresponded, methods described includes：
Detection obtains the query statement of target CDN Centroids, and the query statement includes the stream medium data for drawing stream process
Identification information；
Identification information-enquiry according to the stream medium data goes out corresponding id information as target CDN Centroids
Id information is simultaneously sent out.
5. the dissemination system of the live middle stream medium data of a kind of interaction, it is characterised in that be applied to load balancing node, wherein,
The load balancing node is communicated to connect with multiple CDN Centroids, and is stored with：The ID letters of each CDN Centroid
Breath, the system includes：
Detection module, the query statement of target CDN Centroids is obtained for detecting, the query statement is asked comprising plug-flow
URL information；
Computing module, determines to use for the id information according to each CDN Centroid and the plug-flow request URL information
In the target CDN Centroids of the stream medium data of backup plug-flow request；
Sending module, for the id information of the target CDN Centroids to be sent out.
6. the standby system of the live middle stream medium data of a kind of interaction, it is characterised in that be applied to CDN Centroids, wherein, institute
State CDN Centroids to be communicated to connect with content scheduling node, the system includes：
Receiver module, the stream medium data for receiving plug-flow process；
Backup module, for backing up the stream medium data；
Sending module, adjusts for the id information of oneself and the identification information of the stream medium data to be sent to the content in the lump
Degree node.
7. the dissemination system of the live middle stream medium data of a kind of interaction, it is characterised in that be applied to content scheduling node, wherein,
The content scheduling node is stored with：The id information of at least one CDN Centroids and with least one id information distinguish
The identification information of at least one stream medium data of association is corresponded, the system includes：
Detection module, the query statement of target CDN Centroids is obtained for detecting, the query statement includes drawing stream process
The identification information of stream medium data；
Enquiry module, for going out corresponding id information as target according to the identification information-enquiry of the stream medium data
The id information of CDN Centroids；
Sending module, for the id information of the target CDN Centroids to be sent out.
8. a kind of load-balanced server, it is characterised in that including：Interactive live middle Streaming Media number as claimed in claim 5
According to dissemination system.
9. a kind of CDN server, it is characterised in that including：Interactive live middle stream medium data is standby as claimed in claim 6
Part system.
10. a kind of content scheduling server, it is characterised in that including：Interactive live middle Streaming Media number as claimed in claim 7
According to dissemination system.
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| CN111200562A (en) * | 2019-12-03 | 2020-05-26 | 网宿科技股份有限公司 | Flow guiding method, static father node, edge node and CDN (content delivery network) |
| CN111641542A (en) * | 2020-05-27 | 2020-09-08 | 东风柳州汽车有限公司 | Adaptive adjustment control method and device, gateway terminal and storage medium |
| CN111756681A (en) * | 2019-03-29 | 2020-10-09 | 北京金山云网络技术有限公司 | Streaming media cascade scheduling method and device, electronic equipment and storage medium |
| US11102319B2 (en) | 2019-01-29 | 2021-08-24 | Wangsu Science and Technology Co., Ltd. | Method, system and server for stream-pushing |
| WO2021237827A1 (en) * | 2020-05-28 | 2021-12-02 | 网宿科技股份有限公司 | Method, apparatus and device for pushing video stream, and storage medium |
| US11212329B2 (en) | 2020-05-28 | 2021-12-28 | Wangsu Science & Technology Co., Ltd. | Method, apparatus, device and storage medium for pushing video stream |
| CN113852593A (en) * | 2021-07-20 | 2021-12-28 | 浪潮软件科技有限公司 | Deployment system and method of distributed streaming media cluster |
| CN113938703A (en) * | 2021-09-24 | 2022-01-14 | 青岛海信移动通信技术股份有限公司 | Video acquisition system, method and equipment |
| CN114051146A (en) * | 2021-11-09 | 2022-02-15 | 上海哔哩哔哩科技有限公司 | Method and system for preventing repeated plug flow |
| CN114125489A (en) * | 2021-12-10 | 2022-03-01 | 上海哔哩哔哩科技有限公司 | Data stream distribution method and system |
| CN114598428A (en) * | 2022-05-10 | 2022-06-07 | 北京中科大洋科技发展股份有限公司 | Redundancy flow pushing method based on SRT protocol |
| CN115002083A (en) * | 2022-05-23 | 2022-09-02 | 阿里巴巴（中国）有限公司 | Method, equipment and storage medium for transmitting real-time streaming media data |
| CN116233085A (en) * | 2023-05-08 | 2023-06-06 | 深圳市微智体技术有限公司 | Multi-terminal streaming media transmission method, system and streaming media server cluster |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645922A (en) * | 2009-04-17 | 2010-02-10 | 中国科学院声学研究所 | CDN network system based on geographical position information encoding and distribution treatment method |
| CN103747273A (en) * | 2013-12-23 | 2014-04-23 | 乐视网信息技术（北京）股份有限公司 | Video requesting method, device and system |
| CN103873501A (en) * | 2012-12-12 | 2014-06-18 | 华中科技大学 | Cloud backup system and data backup method thereof |
| CN104159132A (en) * | 2014-08-22 | 2014-11-19 | 华为软件技术有限公司 | Method and device of implementing customized service of video |
| CN105187848A (en) * | 2015-08-18 | 2015-12-23 | 浪潮软件集团有限公司 | Content distribution network system and method |
| US20160072720A1 (en) * | 2009-03-27 | 2016-03-10 | Amazon Technologies, Inc. | Managing resources in resource cache components |
| CN105681413A (en) * | 2016-01-14 | 2016-06-15 | 北京邮电大学 | Method and device for cooperative processing of data between CDN (Content Delivery Network) and ISP (Internet Service Provider) |
| CN106161569A (en) * | 2015-04-24 | 2016-11-23 | 华为软件技术有限公司 | The recommendation of Web content, buffer replacing method and equipment |
-
2017
- 2017-01-04 CN CN201710005135.0A patent/CN106850581B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160072720A1 (en) * | 2009-03-27 | 2016-03-10 | Amazon Technologies, Inc. | Managing resources in resource cache components |
| CN101645922A (en) * | 2009-04-17 | 2010-02-10 | 中国科学院声学研究所 | CDN network system based on geographical position information encoding and distribution treatment method |
| CN103873501A (en) * | 2012-12-12 | 2014-06-18 | 华中科技大学 | Cloud backup system and data backup method thereof |
| CN103747273A (en) * | 2013-12-23 | 2014-04-23 | 乐视网信息技术（北京）股份有限公司 | Video requesting method, device and system |
| CN104159132A (en) * | 2014-08-22 | 2014-11-19 | 华为软件技术有限公司 | Method and device of implementing customized service of video |
| CN106161569A (en) * | 2015-04-24 | 2016-11-23 | 华为软件技术有限公司 | The recommendation of Web content, buffer replacing method and equipment |
| CN105187848A (en) * | 2015-08-18 | 2015-12-23 | 浪潮软件集团有限公司 | Content distribution network system and method |
| CN105681413A (en) * | 2016-01-14 | 2016-06-15 | 北京邮电大学 | Method and device for cooperative processing of data between CDN (Content Delivery Network) and ISP (Internet Service Provider) |
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11284126B2 (en) | 2017-11-06 | 2022-03-22 | SZ DJI Technology Co., Ltd. | Method and system for streaming media live broadcast |
| CN109496432A (en) * | 2017-11-06 | 2019-03-19 | 深圳市大疆创新科技有限公司 | Stream media live broadcasting method and system |
| CN109819285B (en) * | 2017-11-21 | 2021-09-21 | 北京乐我无限科技有限责任公司 | Live broadcast method and device, electronic equipment and storage medium |
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| CN108307198A (en) * | 2018-03-08 | 2018-07-20 | 广州酷狗计算机科技有限公司 | flow service node dispatching method, device and scheduling node |
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| CN108769111A (en) * | 2018-04-17 | 2018-11-06 | 平安科技（深圳）有限公司 | A kind of server connection method, computer readable storage medium and terminal device |
| WO2019214009A1 (en) * | 2018-05-10 | 2019-11-14 | 网宿科技股份有限公司 | Live video stream guiding method, ccl server and system |
| CN108737405A (en) * | 2018-05-10 | 2018-11-02 | 网宿科技股份有限公司 | A kind of method, CCL servers and system carrying out water conservancy diversion to live video stream |
| CN108712343A (en) * | 2018-05-14 | 2018-10-26 | 网宿科技股份有限公司 | Distribution method, system, fringe node and the central dispatching system of streaming media resource |
| CN109729397A (en) * | 2019-01-29 | 2019-05-07 | 网宿科技股份有限公司 | A kind of plug-flow method, system and server |
| US11102319B2 (en) | 2019-01-29 | 2021-08-24 | Wangsu Science and Technology Co., Ltd. | Method, system and server for stream-pushing |
| CN111756681A (en) * | 2019-03-29 | 2020-10-09 | 北京金山云网络技术有限公司 | Streaming media cascade scheduling method and device, electronic equipment and storage medium |
| CN111200562A (en) * | 2019-12-03 | 2020-05-26 | 网宿科技股份有限公司 | Flow guiding method, static father node, edge node and CDN (content delivery network) |
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| CN111641542A (en) * | 2020-05-27 | 2020-09-08 | 东风柳州汽车有限公司 | Adaptive adjustment control method and device, gateway terminal and storage medium |
| CN111641542B (en) * | 2020-05-27 | 2021-08-06 | 东风柳州汽车有限公司 | Adaptive adjustment control method and device, gateway terminal and storage medium |
| EP3937502A4 (en) * | 2020-05-28 | 2022-01-12 | Wangsu Science & Technology Co., Ltd. | Method, apparatus and device for pushing video stream, and storage medium |
| US11212329B2 (en) | 2020-05-28 | 2021-12-28 | Wangsu Science & Technology Co., Ltd. | Method, apparatus, device and storage medium for pushing video stream |
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