CN105684450A - Video network storage management method and system - Google Patents

Video network storage management method and system Download PDF

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Publication number
CN105684450A
CN105684450A CN201680000036.7A CN201680000036A CN105684450A CN 105684450 A CN105684450 A CN 105684450A CN 201680000036 A CN201680000036 A CN 201680000036A CN 105684450 A CN105684450 A CN 105684450A
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CN
China
Prior art keywords
time
video file
clicks
video
difference
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201680000036.7A
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Chinese (zh)
Inventor
王晓光
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Individual
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Individual
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Publication of CN105684450A publication Critical patent/CN105684450A/en
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Classifications

    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23103—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion using load balancing strategies, e.g. by placing or distributing content on different disks, different memories or different servers
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23113—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving housekeeping operations for stored content, e.g. prioritizing content for deletion because of storage space restrictions
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23116—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving data replication, e.g. over plural servers
    • 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 or manipulating encoded video stream scene graphs
    • H04N21/23406—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving management of server-side video buffer

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention discloses a video network storage management method and system. The method includes the following steps of: obtaining the number of clicks and clicking time of a video file; and deleting the video file if a difference of the clicking time and the current time is less than a time threshold and the number of the clicks is less than a threshold number of times. The technical scheme saves the storage volume.

Description

The memory management method of a kind of video network and system
Technical field
The present invention relates to image domains, particularly relate to memory management method and the system of a kind of video network.
Background technology
Video (Video) refers to the various technology that a series of static images are caught in the way of the signal of telecommunication, note down, process, store, transmit and reappeared. Continuous print image change is per second more than time more than 24 frames (frame) picture, and according to persistence of vision principle, human eye cannot distinguish the tableaux of single width; Appearing to be smooth continuous print visual effect, such continuous print picture is called video. Video technique is develop for television system the earliest, but has developed into now various different form and got off by videograph in order to consumer. The prosperity of network technology also promotes the record fragment of video be present on the Internet with the form of streaming media and can be received by computer and play. Video belongs to different technology from film, and the latter is that to utilize photography be a series of still photo by dynamic image capturing.
Video in existing video website is very many, and wherein considerable video file does not have how many people viewing, and this needs to take a lot of memory spaces for video website, and cost is high.
Summary of the invention
The application provides the memory management method of a kind of video network. It solves the high shortcoming of technical scheme carrying cost of prior art.
On the one hand, it is provided that the memory management method of a kind of video network, described method comprises the steps:
Obtain number of clicks and the time of click of video file;
As click the difference of time and current time lower than time threshold and number of clicks also below frequency threshold value time, this video file is deleted.
Optionally, described method also includes:
When difference as clicked time and current time is higher than frequency threshold value lower than time threshold but number of clicks, this video file is transformed into low definition storage format.
Optionally, described method also includes:
During such as the number of clicks of current video file more than max-thresholds, this video file is repeated storage.
Second aspect, it is provided that the storage management system of a kind of video network, described system includes:
Acquiring unit, for obtaining number of clicks and the click time of video file;
Delete unit, for as click the difference of time and current time lower than time threshold and number of clicks also below frequency threshold value time, this video file is deleted.
Optionally, described system also includes:
Converter unit, when being higher than frequency threshold value for the difference as clicked time and current time lower than time threshold but number of clicks, is transformed into low definition storage format by this video file.
Optionally, described system also includes:
Memory element, during for the number of clicks such as current video file more than max-thresholds, repeats storage by this video file.
Technical scheme provided by the invention detection user clicks the number of times of video and nearest time, when lower than a setting value, is deleted by this video file, thus the advantage saving memory space.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The flow chart of the memory management method of a kind of video network that Fig. 1 provides for the present invention the first better embodiment;
The structure chart of the storage management system of a kind of video network that Fig. 2 provides for the present invention the second better embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to the memory management method that Fig. 1, Fig. 1 are a kind of video networks that the present invention the first better embodiment proposes, the method is as it is shown in figure 1, comprise the steps:
Step S101, the number of clicks obtaining video file and the time of click;
Step S102, as click the difference of time and current time lower than time threshold and number of clicks also below frequency threshold value time, this video file is deleted.
Technical scheme provided by the invention detection user clicks the number of times of video and nearest time, when lower than a setting value, is deleted by this video file, thus the advantage saving memory space.
Optionally, said method can also include after step s 102:
When difference as clicked time and current time is higher than frequency threshold value lower than time threshold but number of clicks, this video file is transformed into low definition storage format.
Such as will H.264 convert MPEA-4 storage to.
Optionally, said method can also include after step s 102:
During such as the number of clicks of current video file more than max-thresholds, this video file is repeated storage.
Refer to the storage management system that Fig. 2, Fig. 2 are a kind of video networks that the present invention the second better embodiment proposes, this system includes:
Acquiring unit 201, for obtaining number of clicks and the click time of video file;
Delete unit 202, for as click the difference of time and current time lower than time threshold and number of clicks also below frequency threshold value time, this video file is deleted.
Technical scheme provided by the invention detection user clicks the number of times of video and nearest time, when lower than a setting value, is deleted by this video file, thus the advantage saving memory space.
Optionally, said system can also include:
Converter unit 203, when being higher than frequency threshold value for the difference as clicked time and current time lower than time threshold but number of clicks, is transformed into low definition storage format by this video file.
Such as will H.264 convert MPEA-4 storage to.
Optionally, said system can also include:
Memory element 204, during for the number of clicks such as current video file more than max-thresholds, repeats storage by this video file.
It should be noted that, for each embodiment of the method aforesaid, in order to be briefly described, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, certain some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, necessary to involved action and the module not necessarily present invention.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, the part being not described in certain embodiment, it is possible to referring to the associated description of other embodiments.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment can be by the hardware that program carrys out instruction relevant and completes, this program can be stored in a computer-readable recording medium, storage medium may include that flash disk, read only memory are (English: Read-OnlyMemory, be called for short: ROM), random access device (English: RandomAccessMemory, RAM), disk or CD etc. be called for short:.
The content download method above embodiment of the present invention provided and relevant device, system are described in detail, principles of the invention and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention; Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, all will change in specific embodiments and applications, in sum, this specification content should not be construed as limitation of the present invention.

Claims (6)

1. the memory management method of a video network, it is characterised in that described method comprises the steps:
Obtain number of clicks and the time of click of video file;
As click the difference of time and current time lower than time threshold and number of clicks also below frequency threshold value time, this video file is deleted.
2. method according to claim 1, it is characterised in that described method also includes:
When difference as clicked time and current time is higher than frequency threshold value lower than time threshold but number of clicks, this video file is transformed into low definition storage format.
3. method according to claim 1, it is characterised in that described method also includes:
During such as the number of clicks of current video file more than max-thresholds, this video file is repeated storage.
4. the storage management system of a video network, it is characterised in that described system includes:
Acquiring unit, for obtaining number of clicks and the click time of video file;
Delete unit, for as click the difference of time and current time lower than time threshold and number of clicks also below frequency threshold value time, this video file is deleted.
5. system according to claim 4, it is characterised in that described system also includes:
Converter unit, when being higher than frequency threshold value for the difference as clicked time and current time lower than time threshold but number of clicks, is transformed into low definition storage format by this video file.
6. system according to claim 4, it is characterised in that described system also includes:
Memory element, during for the number of clicks such as current video file more than max-thresholds, repeats storage by this video file.
CN201680000036.7A 2016-01-08 2016-01-08 Video network storage management method and system Pending CN105684450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/070503 WO2017117808A1 (en) 2016-01-08 2016-01-08 Video network storage management method and system

Publications (1)

Publication Number Publication Date
CN105684450A true CN105684450A (en) 2016-06-15

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WO (1) WO2017117808A1 (en)

Cited By (1)

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CN108763437A (en) * 2018-05-25 2018-11-06 广州钱柜软件科技有限公司 A kind of video storage tube reason system based on big data

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CN102395047A (en) * 2011-10-25 2012-03-28 深圳市同洲电子股份有限公司 Method and equipment for deleting multi-media contents in content publishing network nodes
CN102685436A (en) * 2011-12-13 2012-09-19 上海天跃科技股份有限公司 Storage method employing scalable video coding technical design
CN104462523A (en) * 2014-12-23 2015-03-25 合一网络技术(北京)有限公司 Method and system for arranging cache files of device

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Publication number Priority date Publication date Assignee Title
US20090070597A1 (en) * 2006-12-22 2009-03-12 Ibiquity Digital Corporation Method and Apparatus for Store and Replay Functions in a Digital Radio Broadcasting Receiver
CN101232600A (en) * 2008-03-04 2008-07-30 华为技术有限公司 Device, system and method for providing order program contents
CN101291425A (en) * 2008-06-17 2008-10-22 中兴通讯股份有限公司 Method and system realizing content dynamically publishing based on hotness of user's demand
CN102395047A (en) * 2011-10-25 2012-03-28 深圳市同洲电子股份有限公司 Method and equipment for deleting multi-media contents in content publishing network nodes
CN102685436A (en) * 2011-12-13 2012-09-19 上海天跃科技股份有限公司 Storage method employing scalable video coding technical design
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Application publication date: 20160615

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