CN108271046A - A kind of intelligent network video service system - Google Patents
A kind of intelligent network video service system Download PDFInfo
- Publication number
- CN108271046A CN108271046A CN201711425787.6A CN201711425787A CN108271046A CN 108271046 A CN108271046 A CN 108271046A CN 201711425787 A CN201711425787 A CN 201711425787A CN 108271046 A CN108271046 A CN 108271046A
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- quality
- website
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Classifications
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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
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- 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
- H04L65/80—Responding to QoS
-
- 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
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
-
- 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
- H04N21/437—Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention provides a kind of intelligent network video service systems, including video capture device, server end and user terminal, the video capture device is used to obtain Internet video resource and the Internet video of acquisition is sent to server end, the user terminal is used to initiate Web Video Service request to server end, the server end is used to respond the Web Video Service request of user terminal, Web Video Service is provided to user terminal, the server end includes storage device, Website server and quality control system, the storage device is used to store the Internet video of video capture device transmission, the user terminal in browser interface by initiating to ask, the Website server responds the request, Web Video Service is provided to user terminal, the quality control system is used to ensure Web Video Service quality.Beneficial effects of the present invention are：A kind of intelligent network video service system is provided, improves Web Video Service level.
Description
Technical field
The present invention relates to video technique fields, and in particular to a kind of intelligent network video service system.
Background technology
The essence of Web Video Service is the service of customer-centric, and the demand of user is embodied in it and uses service
When various actions rule on.In recent years, with the progress of network technology and stream media technology, Web Video Service industry is produced
It gives birth to and rapidly develops.Web Video Service industry can rapidly develop, Duo Jia Video services enterprise can after foundation a few years
To develop and become listed company, internal video number of users also develops to about 3.5 hundred million people of 2012 in recent years,
Essence is that Web Video Service meets the huge video information demand of user, and the premiere feature of Web Video Service is
The video information content of network transmission is provided to video user.Video user is only to the satisfaction of information service height, just meeting
More directly influence the video content usage behavior wish of user.
Invention content
In view of the above-mentioned problems, a kind of the present invention is intended to provide intelligent network video service system.
The purpose of the present invention is realized using following technical scheme：
A kind of intelligent network video service system is provided, including video capture device, server end and user terminal, institute
Video capture device is stated for obtaining Internet video resource and the Internet video of acquisition being sent to server end, the user is whole
For initiating Web Video Service request to server end, the network video that the server end is used to respond user terminal is taken in small doses at short intervals at end
Business request provides Web Video Service to user terminal, and the server end includes storage device, Website server and quality control
System processed, the storage device are used to store the Internet video of video capture device transmission, and the user terminal is by browsing
Request is initiated at device interface, and the Website server responds the request, and Web Video Service, the quality are provided to user terminal
Control system is used to ensure Web Video Service quality.
Beneficial effects of the present invention are：A kind of intelligent network video service system is provided, improves Web Video Service
It is horizontal.
Description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not form any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the structure diagram of the present invention；
Reference numeral：
Video capture device 1, server end 2, user terminal 3.
Specific embodiment
The invention will be further described with the following Examples.
Referring to Fig. 1, a kind of intelligent network video service system of the present embodiment, including video capture device 1, server end
2 and user terminal 3, the video capture device 1 is for obtaining Internet video resource and the Internet video of acquisition is sent to clothes
Business device end 2, the user terminal 3 are used to initiate Web Video Service request to server end 2, and the server end 2 is used to ring
The Web Video Service of user terminal 3 is answered to ask, provides Web Video Service to user terminal 3, the server end 2 includes depositing
Storage device, Website server and quality control system, the storage device are used to store the network video of video capture device transmission
Frequently, for the user terminal 3 by initiating to ask in browser interface, the Website server responds the request, to user's end
End 3 provides Web Video Service, and the quality control system is used to ensure Web Video Service quality.
A kind of intelligent network video service system is present embodiments provided, improves Web Video Service level.
Preferably, the video capture device 1 is directly connected by dedicated network with the storage device.
The video capture device 1 is connected by dynamic network with the storage device.
This preferred embodiment provides a variety of connection modes of video capture device 1 and storage device.
Preferably, the user terminal 3 includes portable mobile apparatus.
This preferred embodiment user can obtain Web Video Service whenever and wherever possible.
Preferably, the quality control system includes quality evaluation subsystem, user subsystem and quality improvement subsystem,
For assessing the quality of Web Video Service, the user subsystem is used for according to network the quality evaluation subsystem
The assessment result of Video service determines the satisfaction of user, and the quality improvement subsystem is used for the satisfaction according to user to net
Network Video service is improved, and it is horizontal to promote Web Video Service.
This preferred embodiment quality control system realizes Web Video Service quality evaluation and improvement, helps to be promoted and use
The satisfaction at family.
Preferably, the quality evaluation subsystem includes Website quality evaluation module, information quality evaluation module and service
Quality assessment modules, the Website quality evaluation module for assessing the quality of website, obtain Website quality assessment because
Son, the quality that described information quality assessment modules are used to provide website information are assessed, and obtain information quality evaluation factor,
The service quality assessment module obtains the service quality assessment factor for assessing website service quality.
This preferred embodiment quality evaluation subsystem by the quality assessment modules that set up a web site, information quality evaluation module and
Service quality assessment module realizes the accurate evaluation of Web Video Service quality.
Preferably, the Website quality evaluation module obtains Website quality assessment for assessing the quality of website
The factor, specially：
Determine every evaluation index w of influence Website quality1、w2、w3, wherein, w1Represent website ease for use evaluation index, w2
Represent interface evaluation index, w3Represent web portal security evaluation index, each evaluation index value is positive value, evaluation index value
It is bigger, represent that the evaluation of corresponding entry is better；
Website quality evaluation factor is calculated using following formula：
In formula, W represents Website quality evaluation factor；Website quality evaluation factor is bigger, and Website quality is better.
The quality that described information quality assessment modules are used to provide website information is assessed, and obtains information quality assessment
The factor, specially：
It determines to influence every evaluation index x that website provides information quality1、x2、x3, x1Represent that information accuracy evaluation refers to
Mark, x2Represent video resource Diversity index, x3Represent information renewal speed evaluation index, each evaluation index value is just
Value, evaluation index value is bigger, represents that the evaluation of corresponding entry is better；
Information quality evaluation factor is calculated using following formula：
In formula, X represents information quality evaluation factor；Information quality evaluation factor is bigger, and it is better to provide information quality.
The service quality assessment module is for assessing website service quality, the acquisition service quality assessment factor,
Specially：
Determine every evaluation index f of influence website service quality1、f2、f3, f1Represent service reliability evaluation index, f2
Represent the evaluation index to user reponding time, f3Represent the evaluation index to user's care degree, each evaluation index value is
Positive value, evaluation index value is bigger, represents that the evaluation of corresponding entry is better；
The service quality assessment factor is calculated using following formula：
In formula, F represents the service quality assessment factor；The service quality assessment factor is bigger, and service quality is better.
This preferred embodiment realizes Website quality evaluation factor, information quality evaluation factor and service quality valuation factor
Accurate acquisition, lay a good foundation for subsequently determining user satisfaction, specifically, when obtaining Website quality evaluation factor, fill
Divide and consider website ease for use, interface evaluation index and web portal security, when obtaining information quality evaluation factor, fully
Information accuracy, video resource diversity and information renewal speed are considered, service quality assessment is being obtained because of the period of the day from 11 p.m. to 1 a.m, is fully examining
Consider service reliability, show loving care for degree to user reponding time and to user.
Preferably, the user subsystem is used to determine the satisfaction of user according to the assessment result of Web Video Service,
Specially：The user satisfaction factor is calculated using following formula：
M=δ1W+δ2X+δ3F
In formula, M represents the satisfaction factor of user, δ1、δ2、δ3Represent weight coefficient, δ1+δ2+δ3=1；The satisfaction of user
It is bigger to spend the factor, represents that user is more satisfied to Web Video Service.
This preferred embodiment user subsystem passes through Website quality evaluation factor, information quality evaluation factor and service quality
Evaluation factor is weighted the satisfaction factor of determining user, has obtained accurate user satisfaction, convenient for subsequently to network video
The business that is taken in small doses at short intervals is improved.
Web Video Service is provided a user using intelligent network video service system of the present invention, 5 users is chosen and carries out
Experiment, respectively user 1, user 2, user 3, user 4, user 5, count user cost and user satisfaction, co-occurrence
There is Web Video Service system to compare, generation is had the beneficial effect that shown in table：
| User cost reduces | User satisfaction improves | |
| User 1 | 29% | 27% |
| User 2 | 27% | 26% |
| User 3 | 26% | 26% |
| User 4 | 25% | 24% |
| User 5 | 24% | 22% |
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of range is protected, although being explained in detail with reference to preferred embodiment to the present invention, those of ordinary skill in the art should
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (10)
1. a kind of intelligent network video service system, which is characterized in that whole including video capture device, server end and user
End, the video capture device are described for obtaining Internet video resource and the Internet video of acquisition being sent to server end
User terminal is used to initiate Web Video Service request to server end, and the server end is used to respond the network of user terminal
Video service ask, to user terminal provide Web Video Service, the server end include storage device, Website server and
Quality control system, the storage device are used to store the Internet video of video capture device transmission, and the user terminal passes through
It initiates to ask in browser interface, the Website server responds the request, and Web Video Service, institute are provided to user terminal
Quality control system is stated for ensureing Web Video Service quality.
2. intelligent network video service system according to claim 1, which is characterized in that the video capture device passes through
Dedicated network is directly connected with the storage device.
3. intelligent network video service system according to claim 1, which is characterized in that the video capture device passes through
Dynamic network is connected with the storage device.
4. intelligent network video service system according to claim 2, which is characterized in that the user terminal includes portable
Formula moves equipment.
5. intelligent network video service system according to claim 4, which is characterized in that the quality control system includes
Quality evaluation subsystem, user subsystem and quality improvement subsystem, the quality evaluation subsystem are used to be taken in small doses at short intervals to network video
The quality of business is assessed, and the user subsystem is used to determine the satisfaction of user according to the assessment result of Web Video Service
Degree, the quality improvement subsystem promote Internet video for being improved according to the satisfaction of user to Web Video Service
Service level.
6. intelligent network video service system according to claim 5, which is characterized in that the quality evaluation subsystem packet
Website quality evaluation module, information quality evaluation module and service quality assessment modules, the Website quality evaluation module is included to use
It is assessed in the quality to website, obtains Website quality evaluation factor, described information quality assessment modules are used to carry website
It is assessed for the quality of information, obtains information quality evaluation factor, the service quality assessment module is used for website service
Quality is assessed, and obtains the service quality assessment factor.
7. intelligent network video service system according to claim 6, which is characterized in that the Website quality evaluation module
It is assessed for the quality to website, obtains Website quality evaluation factor, specially：
Determine every evaluation index w of influence Website quality1、w2、w3, wherein, w1Represent website ease for use evaluation index, w2It represents
Interface evaluation index, w3Represent web portal security evaluation index, each evaluation index value is positive value, and evaluation index value is got over
Greatly, represent that the evaluation of corresponding entry is better；
Website quality evaluation factor is calculated using following formula：
In formula, W represents Website quality evaluation factor；Website quality evaluation factor is bigger, and Website quality is better.
8. intelligent network video service system according to claim 7, which is characterized in that described information quality assessment modules
Quality for providing website information is assessed, and obtains information quality evaluation factor, specially：
It determines to influence every evaluation index x that website provides information quality1、x2、x3, x1Represent information accuracy evaluation index, x2
Represent video resource Diversity index, x3Represent information renewal speed evaluation index, each evaluation index value is positive value, is commented
Valency index value is bigger, represents that the evaluation of corresponding entry is better；
Information quality evaluation factor is calculated using following formula：
In formula, X represents information quality evaluation factor；Information quality evaluation factor is bigger, and it is better to provide information quality.
9. intelligent network video service system according to claim 8, which is characterized in that the service quality assessment module
For assessing website service quality, the service quality assessment factor is obtained, specially：
Determine every evaluation index f of influence website service quality1、f2、f3, f1Represent service reliability evaluation index, f2It represents
To the evaluation index of user reponding time, f3Representing the evaluation index to user's care degree, each evaluation index value is positive value,
Evaluation index value is bigger, represents that the evaluation of corresponding entry is better；
The service quality assessment factor is calculated using following formula：
In formula, F represents the service quality assessment factor；The service quality assessment factor is bigger, and service quality is better.
10. intelligent network video service system according to claim 9, which is characterized in that the user subsystem is used for
The satisfaction of user is determined according to the assessment result of Web Video Service, specially：The user satisfaction factor is calculated using following formula：
M=δ1W+δ2X+δ3F
In formula, M represents the satisfaction factor of user, δ1、δ2、δ3Represent weight coefficient, δ1+δ2+δ3=1；The satisfaction of user because
Son is bigger, represents that user is more satisfied to Web Video Service.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425787.6A CN108271046A (en) | 2017-12-25 | 2017-12-25 | A kind of intelligent network video service system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425787.6A CN108271046A (en) | 2017-12-25 | 2017-12-25 | A kind of intelligent network video service system |
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| Publication Number | Publication Date |
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| CN108271046A true CN108271046A (en) | 2018-07-10 |
Family
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| CN201711425787.6A Withdrawn CN108271046A (en) | 2017-12-25 | 2017-12-25 | A kind of intelligent network video service system |
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| US20160057028A1 (en) * | 2013-03-28 | 2016-02-25 | British Telecommunications Public Limited Company | Monitoring network performance |
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| CN102855256A (en) * | 2011-06-29 | 2013-01-02 | 北京百度网讯科技有限公司 | Method, device and equipment for determining evaluation information of websites |
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Application publication date: 20180710 |