CN106372461B - A kind of method of Online Music audition file copy right protection - Google Patents
A kind of method of Online Music audition file copy right protection Download PDFInfo
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- CN106372461B CN106372461B CN201610786888.5A CN201610786888A CN106372461B CN 106372461 B CN106372461 B CN 106372461B CN 201610786888 A CN201610786888 A CN 201610786888A CN 106372461 B CN106372461 B CN 106372461B
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 241001269238 Data Species 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/55—Detecting local intrusion or implementing counter-measures
- G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
- G06F21/562—Static detection
- G06F21/565—Static detection by checking file integrity
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
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Abstract
The invention discloses a kind of methods of Online Music audition file copy right protection, comprising the following steps: S1, opens online test listening music player software；Whether S2, the integrality for detecting music player software are destroyed, and whether program is modified；S3, download music files；S4, it is cut into multiple music blocks for complete music file, and the music block of cutting is successively stored, then delete the original entire music file downloaded from server；S5, music block file is playd in order；Whether S6, detection music player software are exited by user.The present invention is directed to the technological deficiency of existing Online Music file copy right protection; the method played after taking music file to cut; music file is cut into the music block document form storage with every 30 seconds for a file; take music block file; the method of corresponding music block file is deleted after finishing; ensure that music sources file is not stolen maliciously, thus the problem of effective solution resource is stolen.
Description
Technical field
The invention belongs to music technical field, in particular to a kind of side of Online Music audition file copy right protection
Method.
Background technique
With the continuous development of information technology, music can be just played out after only downloading completely, is permitted
The more playout software both provides the function of playing online, does not need user and download entire music file just to can be carried out music and broadcast
It puts, clicks music audition, so that it may music file is cached, to play out.Music audition has become contemporary music and broadcasts
One of most important part of playing function guarantees the music file of caching not how under the premise of providing convenient playing function
It is extracted, how to guarantee that the copyright problem of Online Music audition has become the problem of major music manufacturer most merits attention.
To the copyright protection of Online Music audition, current existing method has following two:
File is encrypted, ability after encrypted music file is decrypted in only corresponding music player software
It plays out, the defect of the method is that ciphering process is cumbersome and complicated, and is directed to the effect of encryption, the effect of protective effect
Not identical, before the strong then protection of encryption, encryption is weak, can be cracked easily.
What it is to broadcasting is that file caches, and the music file finished is deleted, to make eavesdropper that can not obtain
Music file is obtained to achieve the purpose that copyright protection, this method is limited in that, if do not finished in music
When just carried out stealing for music file, then the method just fails.
The software of Online Music audition is upper and its weak in copyright protection consciousness, so that criminal has an opportunity to take advantage of, usually
The document data that eavesdropper passes through access music software, so that it may corresponding music sources are obtained, so as to cause music information quilt
It steals, the case where music sources are by bootlegging broadcasting.Existing copy-right protection method mostly uses greatly the mode of encryption to encrypt music sources text
Part, this mode complexity and low efficiency.And these operations are all just for music file itself, almost without soft to music
Part itself is detected, and usually after some music softwares are by illegal modifications, eavesdropper can easily get software distal end
The music sources file of server, equally easily causes music file to be stolen.
Summary of the invention
Music file is cut into every 30 seconds it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of
For the music block document form storage of a file, music block file is taken, corresponding music block text is deleted after finishing
The method of part, it is ensured that music sources file is not stolen maliciously, the online sound of problem so that effective solution resource is stolen
The method of happy audition file copy right protection.
The purpose of the present invention is achieved through the following technical solutions: a kind of protection of Online Music audition file copy right
Method, comprising the following steps:
S1, online test listening music player software is opened；
Whether S2, the integrality for detecting music player software are destroyed, and whether program is modified；
S3, download music files, and check whether the music file of downloading is complete, it is direct for incomplete music file
It plays out, complete music file is cut；
S4, it is cut into multiple music blocks for complete music file, and the music block of cutting is successively stored, so
The original entire music file downloaded from server is deleted afterwards；
S5, music block file is playd in order；
Whether S6, detection music player software are exited by user, and playout software does not exit then without any processing, broadcasting
Software exits, and deletes the music block file and music information of all cuttings.
Further, the concrete methods of realizing of step S2 are as follows: music player software is imperfect or is repaired if detecting
Change, exit music player software, terminates this audition；It is complete if music player software and not by continuing if modifying to music
The caching of playout software is checked that caching is placed on the document data Cache file of software in the following, storing not deleted
Music file information and broadcast information have caching to be then loaded into caching, and no caching is then directly entered broadcasting homepage.
Further, step S3 includes following sub-step:
S31, the music for wanting broadcasting is found in the play list, click the music for wanting to play and carry out Online Music examination
It listens；
S32, music player software send connection request to the server of distal end by http agreement；
After S33, successful connection, music sources are detected from remote server；
S34, remote server return to music file to music player software, and music player software starts down-load music text
Part；
File integrity detection is carried out to music file after S35, music file downloading；
Whether S35, detection music file are complete, the return step S32 if music file is imperfect, and re-requesting downloading should
Music file；If the music file re-downloaded is still imperfect, no longer re-download, retains the incomplete music text
Part.
Further, step S35 detects the whether complete method of music file are as follows: is detected by the duration to music file
To judge whether music complete: the music file less than 30 seconds is considered as it is imperfect, for being greater than 30 seconds music files
It is considered as complete.
Further, step S4 includes following sub-step:
S41, complete music file was cut for a music block file with every 30 seconds, and will cut respectively
At music block be stored under different files and be named in the form of 0 to cutting block number；
The file that S42, foundation are run after fame with music block file name, is respectively put into corresponding text for the music block after cutting
Part folder, all music datas exist in the document data region of music software；
After S43, cutting are finished and stored, the original entire music file downloaded from remote server is deleted；
S44, music block file is arranged according to the sequence of file name, chooses the first two block and enters broadcasting queue,
It plays out；Other music block files then sequentially enter waiting list, and the music block file of front is waited to finish.
Further, step S5 specifically includes following sub-step:
First music block that S51, selection play queue plays out；
S52, detection broadcast state: detection music block file plays whether start, play in whether carrying out, play arrival
Whether position, broadcasting terminate；The content that will test is stored in the document data region of music software with xml document format；
S53, first music block file play when starting, and second music block file, which then enters, to be waited, and wait for adding
It carries and plays；
S54, when play the first two ten seconds of previous music block file, the latter music block file is loaded, and will
The latter music block file is spliced to behind first fast file of music, carries out continued broadcasting；
When i-th S55, broadcasting of music file, the i-th -2 music block files are deleted, it is known that all music block files play
It finishes, deletes all music block files；Wherein, i is the number of music block file being played on.
The beneficial effects of the present invention are:
1, the present invention provides for the technological deficiency of existing Online Music file copy right protection and a kind of first checks music
The integrality of playout software, it is ensured that software ensure that eavesdropper cannot be soft by modification music not by malicious modification mistake
The approach of part obtains music resource file；
2, the music file after downloading is checked, it is ensured that its validity and integrality；
3, the method played after taking music file to cut, it is a file that music file, which is cut into every 30 seconds,
The storage of music block document form, takes music block file, the method for corresponding music block file is deleted after finishing, it is ensured that
Music sources file do not stolen maliciously, so that the problem of effective solution resource is stolen, and copyright is unable to get protection, makes
Copyright protection can equally be obtained in online test listening by obtaining copyrighted music resource；
4, the present invention is split music sources file, so that the music block file with 30 seconds for a block is formed,
Online Music software not only can be with music block file, but also can be improved the caching speed of broadcasting, provides for user and preferably broadcasts
Put experience.
Detailed description of the invention
Fig. 1 is the flow chart for the method that Online Music audition file copy right of the invention is protected.
Specific embodiment
Technical solution of the present invention is further illustrated with reference to the accompanying drawing.
As shown in Figure 1, a kind of method of Online Music audition file copy right protection, comprising the following steps:
S1, online test listening music player software is opened；
Whether S2, the integrality for detecting music player software are destroyed, and whether program is modified；Concrete methods of realizing
Are as follows: if detecting, music player software is imperfect or by music player software is exited if modifying, and terminates this audition；If sound
Happy playout software is complete and not by modifying, and continues to check the caching of music player software, and caching is placed on the text of software
File data Cache file has caching to be then loaded into slow in the following, storing not deleted music file information and broadcast information
It deposits, no caching is then directly entered broadcasting homepage.By music software self-check, just check that itself is soft while starting music software
Whether part is modified, and not can be carried out normal play if by illegal modifications, only just can be carried out after inspection passes through normal
Playing function, this method ensure that eavesdropper cannot by modify music player software approach obtain music resource
File.
S3, download music files, and check whether the music file of downloading is complete, it is direct for incomplete music file
It plays out, complete music file is cut；Specifically include following sub-step:
S31, the music for wanting broadcasting is found in the play list, click the music for wanting to play and carry out Online Music examination
It listens；
S32, music player software send connection request to the server of distal end by http agreement；
After S33, successful connection, music sources are detected from remote server；
S34, remote server return to music file to music player software, and music player software starts down-load music text
Part；
File integrity detection is carried out to music file after S35, music file downloading；
Whether S35, detection music file are complete, the return step S32 if music file is imperfect, and re-requesting downloading should
Music file；If the music file re-downloaded is still imperfect, no longer re-download, retains the incomplete music text
Part.
S4, it is cut into multiple music blocks for complete music file, and the music block of cutting is successively stored, so
The original entire music file downloaded from server is deleted afterwards；Specifically include following sub-step:
S41, complete music file was cut for a music block file with every 30 seconds, and will cut respectively
At music block be stored under different files and be named in the form of 0 to cutting block number；
The file that S42, foundation are run after fame with music block file name, is respectively put into corresponding text for the music block after cutting
Part folder, all music datas exist in the document data region of music software；
After S43, cutting are finished and stored, the original entire music file downloaded from remote server is deleted；
S44, music block file is arranged according to the sequence of file name, chooses the first two block and enters broadcasting queue,
It plays out；Other music block files then sequentially enter waiting list, and the music block file of front is waited to finish.
The present invention is named using the complete music file of cutting with different filenames, and there are the texts of software
File data region is stored with different filenames, achievees the effect that obscure and hide, and wants eavesdropper after getting cutting
Resource is difficult, and original whole file is made to form many monofiles after in addition cutting, and single file can not be in addition to this
It is completely played under conditions of invention, to equally have the function that protection.
S5, music block file is playd in order；Specifically include following sub-step:
First music block that S51, selection play queue plays out；
S52, detection broadcast state: detection music block file plays whether start, play in whether carrying out, play arrival
Whether position, broadcasting terminate；The content that will test is stored in the document data region of music software with xml document format；
S53, first music block file play when starting, and second music block file, which then enters, to be waited, and wait for adding
It carries and plays；
S54, when play the first two ten seconds of previous music block file, the latter music block file is loaded, and will
The latter music block file is spliced to behind first fast file of music, carries out continued broadcasting；
When i-th S55, broadcasting of music file, the i-th -2 music block files are deleted, it is known that all music block files play
It finishes, deletes all music block files；Wherein, i is the number of music block file being played on.The present invention is finishing pair
After the music block file answered, the music block file played is deleted, to make bootlegger that can not obtain money after finishing
Source has the function that not stolen Online Music file directly by the place stored from music file.
Whether S6, detection music player software are exited by user, and playout software does not exit then without any processing, broadcasting
Software exits, and deletes the music block file and music information of all cuttings.
Further, step S35 detects the whether complete method of music file are as follows: is detected by the duration to music file
To judge whether music complete: the music file less than 30 seconds is considered as it is imperfect, for being greater than 30 seconds music files
It is considered as complete.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this hair
Bright principle, it should be understood that protection scope of the present invention is not limited to such specific embodiments and embodiments.This field
Those of ordinary skill disclosed the technical disclosures can make according to the present invention and various not depart from the other each of essence of the invention
The specific variations and combinations of kind, these variations and combinations are still within the scope of the present invention.
Claims (6)
1. a kind of method of Online Music audition file copy right protection, which comprises the following steps:
S1, online test listening music player software is opened；
Whether S2, the integrality for detecting music player software are destroyed, and whether program is modified；
S3, download music files, and check whether the music file of downloading is complete, incomplete music file is directly carried out
It plays, complete music file is cut；
S4, complete music file is cut into multiple music blocks, and the music block of cutting is successively stored, then deleted
The original entire music file downloaded from server；
S5, music block file is playd in order；
Whether S6, detection music player software are exited by user, and playout software exits, and deletes the music block file of all cuttings
And music information.
2. a kind of method of Online Music audition file copy right protection according to claim 1, which is characterized in that the step
The concrete methods of realizing of rapid S2 are as follows: if detect music player software it is imperfect or by music is exited if modifying it is soft
Part terminates this audition；It is complete if music player software and do not carried out by the caching for continuing to music player software if modifying
It checks, caching is placed on the document data Cache file of software in the following, storing not deleted music file information and broadcasting
Information has caching to be then loaded into caching, and no caching is then directly entered broadcasting homepage.
3. a kind of method of Online Music audition file copy right protection according to claim 2, which is characterized in that the step
Rapid S3 includes following sub-step:
S31, the music for wanting broadcasting is found in the play list, click the music for wanting to play and carry out Online Music audition；
S32, music player software send connection request to the server of distal end by http agreement；
After S33, successful connection, music sources are detected from remote server；
S34, remote server return to music file to music player software, and music player software starts download music files；
File integrity detection is carried out to music file after S35, music file downloading；
Whether S35, detection music file are complete, and the return step S32 if music file is imperfect is re-requested and downloaded the music
File；If the music file re-downloaded is still imperfect, no longer re-download, retains the incomplete music file.
4. a kind of method of Online Music audition file copy right protection according to claim 3, which is characterized in that the step
Rapid S35 detects the whether complete method of music file are as follows: judges whether music is complete by the duration detection to music file:
Music file less than 30 seconds is considered as it is imperfect, for being considered as completely greater than 30 seconds music files.
5. a kind of method of Online Music audition file copy right protection according to claim 3, which is characterized in that the step
Rapid S4 includes following sub-step:
S41, complete music file was cut for a music block file with every 30 seconds respectively, and cutting is completed
Music block is stored under different files and is named in the form of 0 to cutting block number；
The file that S42, foundation are run after fame with music block file name, is respectively put into corresponding file for the music block after cutting
Folder, all music datas exist in the document data region of music software；
After S43, cutting are finished and stored, the original entire music file downloaded from remote server is deleted；
S44, music block file is arranged according to the sequence of file name, chooses the first two block and enter broadcasting queue, carries out
It plays；Other music block files then sequentially enter waiting list, and the music block file of front is waited to finish.
6. a kind of method of Online Music audition file copy right protection according to claim 5, which is characterized in that the step
Rapid S5 specifically includes following sub-step:
First music block that S51, selection play queue plays out；
S52, detection broadcast state: detection music block file plays whether start, play in whether carrying out, play the position reached
It sets, play and whether terminate；The content that will test is stored in the document data region of music software with xml document format；
S53, first music block file play when starting, and second music block file, which then enters, to be waited, and wait for load and broadcast
It puts；
S54, when play the first two ten seconds of previous music block file, the latter music block file is loaded, and will be latter
A music block file is spliced to behind first fast file of music, carries out continued broadcasting；
S55, when playing i-th of music file, the i-th -2 music block files are deleted, until all music block files finish,
Delete all music block files；Wherein, i is the number of music block file being played on.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610786888.5A CN106372461B (en) | 2016-08-31 | 2016-08-31 | A kind of method of Online Music audition file copy right protection |
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| CN201610786888.5A CN106372461B (en) | 2016-08-31 | 2016-08-31 | A kind of method of Online Music audition file copy right protection |
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| CN106372461B true CN106372461B (en) | 2019-01-18 |
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| CN112666897A (en) * | 2019-10-15 | 2021-04-16 | 纮织国际有限公司 | System combining dynamic production and braiding machine work management |
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|---|---|---|---|---|
| CN101197690A (en) * | 2007-12-27 | 2008-06-11 | 腾讯科技（深圳）有限公司 | Method and device for acquiring audio files |
| CN101662471A (en) * | 2009-09-04 | 2010-03-03 | 深圳市五巨科技有限公司 | Music on-line audition method and device |
| CN102930887A (en) * | 2012-10-31 | 2013-02-13 | 深圳市宜搜科技发展有限公司 | Audio file processing method and system |
| CN104426915A (en) * | 2013-08-19 | 2015-03-18 | 中国电信股份有限公司 | Method, server and system for realizing online music subsection downloading |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030195851A1 (en) * | 2002-04-11 | 2003-10-16 | Ong Lance D. | System for managing distribution of digital audio content |
| GB0702599D0 (en) * | 2006-05-05 | 2007-03-21 | Omnifone Ltd | Data synchronization |
-
2016
- 2016-08-31 CN CN201610786888.5A patent/CN106372461B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197690A (en) * | 2007-12-27 | 2008-06-11 | 腾讯科技（深圳）有限公司 | Method and device for acquiring audio files |
| CN101662471A (en) * | 2009-09-04 | 2010-03-03 | 深圳市五巨科技有限公司 | Music on-line audition method and device |
| CN102930887A (en) * | 2012-10-31 | 2013-02-13 | 深圳市宜搜科技发展有限公司 | Audio file processing method and system |
| CN104426915A (en) * | 2013-08-19 | 2015-03-18 | 中国电信股份有限公司 | Method, server and system for realizing online music subsection downloading |
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