CN103425903B - Electronic copyright user registration, obtain, safeguard and method of commerce again - Google Patents
Electronic copyright user registration, obtain, safeguard and method of commerce again Download PDFInfo
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- CN103425903B CN103425903B CN201310334768.8A CN201310334768A CN103425903B CN 103425903 B CN103425903 B CN 103425903B CN 201310334768 A CN201310334768 A CN 201310334768A CN 103425903 B CN103425903 B CN 103425903B
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Abstract
The invention provides a kind of electronic copyright user registering method, comprising: the user of terminal computing equipment registers on the server, becomes registered user, server generates subscriber-coded for this registered user; Subscriber-coded is the information that uniquely can identify registered user; With server for registered user opens up a data space as electronic copyright space, at the terminal computing equipment deploy electronic copyright administrative client of registered user, send to this electronic copyright administrative client by subscriber-coded.The present invention also provides electronic copyright acquisition methods, electronic copyright to safeguard and electronic copyright method of commerce and management method again.Compared with prior art, the invention has the advantages that and can not change document format and the electronic copyright operation behavior managing registered user.In addition, user can also be allowed to carry out transactional operation again to bought electronic copyright.
Description
Technical field
The present invention relates to electronic copyright field, particularly relate to a kind of electronic copyright user registration, obtain, safeguard and the management method of method of commerce and comprehensive these methods again.
Background technology
The serious problems that electronic copyright field has copyright at present and can not effectively safeguard, the piracy of electronic form spread sooner, wider, more serious to the infringement of obligee.
When carrying out electronic copyright management for the registered user in e-book transaction system, a lot of prior art all changes the form of books, is unfavorable for the use of user and the propagation of books.
Summary of the invention
In order to solve the problem, the object of this invention is to provide a kind of electronic copyright user registration, obtain, safeguarding and method of commerce and management method, while not changing electronic file form, more effectively safeguard electronic copyright.
According to one aspect of the invention, provide a kind of electronic copyright user registering method, comprising: the user of terminal computing equipment registers on the server, becomes registered user, server generates subscriber-coded for this registered user; Subscriber-coded is the information that uniquely can identify registered user; With server for registered user opens up a data space as electronic copyright space, at the terminal computing equipment deploy electronic copyright administrative client of registered user, send to this electronic copyright administrative client by subscriber-coded.
According to a further aspect of the present invention, provide a kind of electronic copyright user registering method, comprising: user is registered on the server by electronic copyright administrative client, becomes registered user, server generates subscriber-coded for this registered user; Subscriber-coded is the information that uniquely can identify registered user; With server for registered user opens up a data space as electronic copyright space, and send to electronic copyright administrative client by subscriber-coded.
According to another aspect of the present invention, a kind of electronic copyright acquisition methods is provided, comprises: when registered user buys the electronic copyright of e-file as purchaser from server, server generates electronic copyright and embedded in this e-file; Wherein, electronic copyright comprises e-book ID, purchaser's coding, buys duration, and subscriber-coded is the information that uniquely can identify registered user, and purchaser's coding and purchaser's is subscriber-coded; Described e-file is sent to the computing equipment at registered user place by server, and described e-file or described electronic copyright is kept in the electronic copyright space corresponding with this registered user.
Optionally, wherein, electronic copyright is two-dimensional code data.
According to another aspect of the present invention, provide a kind of electronic copyright maintaining method, comprising: when registered user opens the e-file with electronic copyright, the electronic copyright in subscriber-coded and this e-file is sent to server by electronic copyright administrative client; Wherein, electronic copyright comprises e-book ID, purchaser's coding, buys duration, and subscriber-coded is the information that uniquely can identify registered user, and purchaser's coding and purchaser's is subscriber-coded; Server carries out inspection operation: whether the purchaser in the subscriber-coded electronic copyright with receiving that server inspection receives encodes consistent, if inconsistent, server sends to electronic copyright administrative client forbids read messages; If do not passed through with above-mentioned inspection, according to what receive, electronic copyright administrative client forbids that read messages forbids the opening operation of this e-file.
Optionally, wherein, server carries out inspection operation and also comprises: the electronic copyright space that the e-book ID retrieval in the electronic copyright that server by utilizing receives is corresponding with this registered user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the electronic copyright content received, server sends to electronic copyright administrative client forbids read messages.
Optionally, wherein, server carries out inspection operation and also comprises: server calculates the residual time length of the electronic copyright in electronic copyright space, if residual time length is not positive number, server sends to electronic copyright administrative client forbids read messages; Wherein, residual time length is use duration and the difference buying duration.
According to a further aspect of the present invention, a kind of electronic copyright method of commerce is again provided, comprise: when the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright are sent to server by the first electronic copyright administrative client or the second electronic copyright administrative client of the first registered user or the second registered user; Wherein, prefetch transaction information comprises subscriber-coded, e-book ID, the purchase duration of both parties; Wherein, electronic copyright comprises e-book ID, purchaser's coding, buys duration, and subscriber-coded is the information that uniquely can identify registered user, and purchaser's coding and purchaser's is subscriber-coded; Server carries out inspection operation: whether the purchaser in subscriber-coded first electronic copyright with receiving of the first registered user that server inspection receives encodes consistent, if inconsistent, server sends to the first electronic copyright administrative client or the second electronic copyright administrative client forbids transaction message; If above-mentioned inspection is passed through, server is deleted the electronic copyright in electronic copyright space corresponding to the first registered user or is had the e-file of this electronic copyright, and, server is according to the e-book ID in prefetch transaction information, subscriber-coded generation second electronic copyright buying duration and the second registered user, second electronic copyright is embedded in e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user; If above-mentioned inspection is not passed through, according to what receive, the first electronic copyright administrative client or the second electronic copyright administrative client forbid that transaction message forbids the transactional operation of this electronic copyright.
Optionally, wherein, server carries out inspection operation and also comprises: the electronic copyright space that the e-book ID retrieval in the first electronic copyright that server by utilizing receives is corresponding with the first registered user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the first electronic copyright content received, server sends to the first electronic copyright administrative client or the second electronic copyright administrative client forbids transaction message.
Optionally, wherein, server carries out inspection operation and also comprises: server calculates the residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first electronic copyright administrative client or the second electronic copyright administrative client forbids transaction message; Wherein, residual time length is use duration and the difference buying duration.
According to another aspect of the present invention, a kind of electronic copyright management is provided, comprises: above-mentioned electronic copyright user registering method; With above-mentioned electronic copyright acquisition methods.
Optionally, electronic copyright management also comprises: above-mentioned electronic copyright maintaining method.
Optionally, electronic copyright management also comprises: above-mentioned electronic copyright method of commerce again.
According to a further aspect of the present invention, a kind of client electronic copyright managing method is provided, comprises:
When registered user opens the e-file with electronic copyright, the electronic copyright in the subscriber-coded of registered user and this e-file is sent to server;
Forbid read messages if received from server, forbid the opening operation of this e-file.
According to a further aspect of the present invention, provide a kind of client electronic copyright trading method, the method comprises:
When the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright are sent to server; Prefetch transaction information comprises subscriber-coded, e-book ID, the purchase duration of both sides;
Forbid transaction message if received from server, forbid the transactional operation of this electronic copyright.
Optionally, described client is second client at the second registered user place.
Optionally, described client is first client at the first registered user place.
According to a further aspect of the present invention, a kind of electronic copyright client is provided, comprises:
Client copyright monitoring unit, be suitable for when registered user opens the file with electronic copyright, electronic copyright in the subscriber-coded of registered user and this file is sent to server, is also suitable for forbidding read messages when receive from server, forbids the opening operation of this file; With
Client communication unit, couples with client copyright monitoring unit, is suitable for and server communication.
Optionally, this electronic copyright client also comprises:
Client copyright trading unit, couple with client communication unit, be suitable for when the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright are sent to server, also be suitable for forbidding transaction message when receive from server, forbid the transactional operation of this electronic copyright.
According to a further aspect of the present invention, a kind of electronic copyright client is provided, comprises:
Client registers unit, is suitable for user and provides registration interactive interface, is also suitable for preserving the subscriber-coded of registered user;
Client copyright monitoring unit, couple with client registers unit, be suitable for when registered user opens the e-file with electronic copyright, electronic copyright in the subscriber-coded of registered user and this e-file is sent to server, also be suitable for forbidding read messages when receive from server, forbid the opening operation of this file; With
Client communication unit, couples with client registers unit and client copyright monitoring unit respectively, is suitable for and server communication.
Optionally, client copyright monitoring unit comprises further: client copyright trading unit, be suitable for when the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright are sent to server, also be suitable for forbidding transaction message when receive from server, forbid the transactional operation of this electronic copyright.
According to another aspect of the present invention, a kind of server electronic copyright managing method is provided, comprises:
Checking whether consistent the purchaser in the subscriber-coded electronic copyright with receiving received encodes, if inconsistent, send to client and forbidding read messages.
Optionally, this server electronic copyright managing method also comprises:
Utilize the electronic copyright space that the retrieval of the e-book ID in the electronic copyright received is corresponding with this user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the electronic copyright content received, send to client and forbid read messages.
Optionally, this server electronic copyright managing method also comprises:
Calculate the residual time length of the electronic copyright in electronic copyright space, if residual time length is not positive number, sends to client and forbid read messages.
According to another aspect of the present invention, a kind of server electronic copyright trading method is provided, comprises:
Carrying out inspection operation: check whether consistent the purchaser in subscriber-coded first electronic copyright with receiving of the first registered user received encodes, if inconsistent, send to the first client or the second client and forbidding transaction message;
If above-mentioned inspection is passed through: delete the electronic copyright in electronic copyright space corresponding to the first registered user or there is the e-file of this electronic copyright; According to the e-book ID in prefetch transaction information, buy duration and the second registered user and to encode generation second electronic copyright, second electronic copyright is embedded in e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user.
Optionally, above-mentioned inspection operation also comprises:
Utilize the electronic copyright space that the retrieval of the e-book ID in the first electronic copyright received is corresponding with the first registered user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the first electronic copyright content received, send to the first client or the second client and forbid transaction message.
Optionally, above-mentioned inspection operation also comprises:
Calculate the residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first client or the second client forbids transaction message.
According to another aspect of the present invention, a kind of electronic copyright server is provided, comprises:
Server registration unit, be suitable for receiving registering operation and generating subscriber-coded as this registered user of user, for registered user opens up a data space as electronic copyright space in electronic copyright database, at the terminal computing equipment deploy electronic copyright administrative client of registered user, and send to client by subscriber-coded;
Server copyright monitoring unit, is suitable for performing inspection operation: check whether consistent the purchaser in the subscriber-coded electronic copyright with receiving received encodes, if inconsistent, send forbid read messages to client;
Electronic copyright database, couples with described server registration unit and server copyright monitoring unit respectively, is suitable for preserving described electronic copyright space;
Server communication unit, couples with described server registration unit and server copyright monitoring unit respectively, is suitable for communicating with client.
Optionally, the inspection operation that server copyright monitoring unit performs also comprises: utilize the electronic copyright space that the retrieval of the e-book ID in the electronic copyright received is corresponding with this user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the electronic copyright content received, send to client and forbid read messages.
Optionally, the inspection operation that server copyright monitoring unit performs also comprises: the residual time length calculating the electronic copyright in electronic copyright space, if residual time length is not positive number, sends forbid read messages to client.
Optionally, server copyright monitoring unit also comprises: server copyright trading unit, being suitable for performing and checking operation: checking whether consistent the purchaser in subscriber-coded first electronic copyright with receiving of the first registered user received encodes, if inconsistent, send to the first client or the second client and forbid transaction message;
If above-mentioned inspection is passed through, also be suitable for the electronic copyright in electronic copyright space corresponding to deletion first registered user or there is the e-file of this electronic copyright, according to the e-book ID in prefetch transaction information, buy duration and the second registered user and to encode generation second electronic copyright, second electronic copyright is embedded in e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user.
Optionally, the inspection operation that server copyright trading unit performs also comprises: utilize the electronic copyright space that the retrieval of the e-book ID in the first electronic copyright received is corresponding with the first registered user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the first electronic copyright content received, send to the first client or the second client and forbid transaction message.
Optionally, the inspection operation that server copyright trading unit performs also comprises: the residual time length calculating the electronic copyright in electronic copyright space corresponding to the first registered user, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first client or the second client forbids transaction message.
According to last aspect of the present invention, provide a kind of electronic copyright management system, comprise above-mentioned electronic copyright server and electronic copyright client.
Compared with prior art, the invention has the advantages that and can not change document format and the electronic copyright operation behavior managing registered user.In addition, user can also be allowed to carry out transactional operation again to bought electronic copyright.In addition, the electronic copyright that Quick Response Code realizes has natural cryptographic attributes, improves the Information Security of electronic copyright itself further.Further, subscription client can be the electronic copyright operation behavior of the monitoring mode client exempting to log in, automatic monitoring registered user, the use of convenient user.
Accompanying drawing explanation
Fig. 1 is the electronic copyright management system structural representation that one embodiment of the invention provides;
Fig. 2 is that the user that one embodiment of the invention provides registers submethod process flow diagram;
Fig. 3 is that the user that another embodiment of the present invention provides registers submethod process flow diagram;
Fig. 4 is that the electronic copyright that one embodiment of the invention provides obtains submethod process flow diagram;
Fig. 5 is that the electronic copyright that one embodiment of the invention provides safeguards submethod process flow diagram;
Fig. 6 is that electronic copyright that one embodiment of the invention provides is concluded the business submethod process flow diagram again;
Fig. 7 is the client electronic copyright managing method process flow diagram that one embodiment of the invention provides;
Fig. 8 is the client electronic copyright trading method flow diagram that one embodiment of the invention provides;
Fig. 9 is the structural representation of the electronic copyright client that one embodiment of the invention provides;
Figure 10 is the server electronic copyright managing method process flow diagram that one embodiment of the invention provides;
Figure 11 is the server electronic copyright trading method flow diagram that one embodiment of the invention provides;
Figure 12 is the structural representation of the electronic copyright server that one embodiment of the invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Electronic copyright information can comprise conventional: about the title of author, publisher, printer or duplicator, publisher, address, book number, number of the edition or publication number, publication date, periodical phase.
In embodiments of the invention, electronic copyright information can also comprise: sell people's title, sell people's coding, purchaser's title, purchaser's coding, settlement cost, purchase duration etc.
Wherein, sell people coding and purchaser be encoded to subscriber-coded, such as ID (identity number) card No. etc.Buying duration and purchaser can use is bought in how long copyright, and such as an e-book buys permanent copyright is 10 yuan, buys 1 year copyright and can be designed as 1 yuan.
Electronic copyright information can be embedded in electronics literary composition gear, issues user together in company with file.
based on the electronic copyright management process in electronic copyright space
According to one embodiment of the invention, a kind of electronic copyright management system is provided, as shown in Figure 1, comprises:
Server 11 (i.e. electronic copyright management server), for carrying out electronic copyright transaction with user and/or safeguarding electronic copyright information; With
The terminal computing equipment be connected by network with server 11, being comprised: smart mobile phone 12, desk-top computer 13 and panel computer 14.
Electronic copyright management process based on above-mentioned electronic copyright management system is described below:
S1, user's registration phase:
(1) user of terminal computing equipment registers on the server 11, and server 11 generates subscriber-coded for this user.
(2) server 11 is that registered user's (on memory device that server 11 can be accessed) opens up a data space as electronic copyright space, and in terminal computing equipment deploy electronic copyright administrative client (also referred to as client) of registered user; Client can be preserved subscriber-coded or also can be generated subscriber-coded.
Suppose that smart mobile phone 12, desk-top computer 13 and panel computer 14 respectively have a user to register, then open up three electronic copyright spaces on the server 11.
S2, electronic copyright obtain the stage:
When registered user buys electronic copyright from server 11, e-file, by electronic copyright information insertion e-file, is sent to this computing equipment and the electronic copyright space corresponding with this user by server 11; Electronic copyright information is for the operation of user to the file corresponding to this electronic copyright information of assisting management.
The copyright of 1 year by a definite date that the such as user of smart mobile phone 12 have purchased books 15, the books 15 with electronic copyright information send and give smart mobile phone 12 by server 11, and backup is in the electronic copyright space that the user of smart mobile phone 12 is corresponding.
Include but not limited in electronic copyright information: e-book ID (e-book unique identifier), purchaser's coding (namely purchaser's is subscriber-coded), purchase duration.
In another embodiment, electronic copyright information can only be kept in electronic copyright space corresponding to user by server 11.
S3, electronic copyright maintenance phase:
When registered user opens the file with electronic copyright information, subscriber-coded and electronic copyright information are sent to server 11 by client.
Server 11:
Check whether consistent the purchaser in the subscriber-coded electronic copyright information with receiving received encodes, if inconsistent, illustrate that user obtains illegal copies, server 11 sends to client forbids read messages, according to this, client forbids that read messages forbids the opening operation of this file; Client can also point out purchase copyright to user;
Utilize the electronic copyright space that the retrieval of the e-book ID in the electronic copyright information received is corresponding with this user, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the electronic copyright information content received, after illustrating that user obtains illegal copies, again electronic copyright information wherein or the subscriber-coded of oneself are revised, server 11 sends to client forbids read messages, according to this, client forbids that read messages forbids the opening operation of this file; Client can also not distort electronic copyright information to user's prompting;
Calculate the residual time length of the electronic copyright in electronic copyright space; Residual time length for using duration and buying the difference of duration, the date using duration to preserve in electronic copyright space for electronic copyright and the difference of current date;
If residual time length is not positive number, server 11 sends to client forbids read messages, according to this, client forbids that read messages forbids the opening operation of this file; Client can also be pointed out to user and continue to buy electronic copyright information.
In addition, the credit grade of user can also be set up; Because obtain illegal copies or because amendment electronic copyright information, server 11 lowers the credit grade of user.
S4, electronic copyright transactional stage again:
When the first electronic copyright of oneself is transferred the second registered user by the first registered user, subscriber-coded, the prefetch transaction information (comprise and buy duration) of both sides and the first electronic copyright information are sent to server 11 by first client of the first registered user or the second registered user or the second client.
Server 11:
Check whether consistent the purchaser in the subscriber-coded first electronic copyright information with receiving of the first registered user received encodes, if inconsistent, illustrate that the first registered user obtains illegal copies, server 11 sends to the first client or the second client forbids transaction message, according to this, the first client or the second client forbid that transaction message forbids the transaction of this electronic copyright;
Utilize the electronic copyright space that the retrieval of the e-book ID in the first electronic copyright information received is corresponding with the first registered user, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the first electronic copyright information content received, after illustrating that the first registered user obtains illegal copies, again electronic copyright information wherein or the subscriber-coded of oneself are revised, server 11 sends to the first client or the second client forbids transaction message, according to this, first client or the second client forbid that transaction message forbids the transaction of this electronic copyright,
Calculate the residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user; The difference of the date using duration to preserve in electronic copyright space for electronic copyright and current date, residual time length be the difference of use duration and purchase duration;
Compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server 11 sends to the first client or the second client forbids transaction message, according to this, the first client or the second client forbid that transaction message forbids the transaction of this electronic copyright;
Delete the electronic copyright in electronic copyright space corresponding to the first registered user or there is the e-file of this electronic copyright;
To encode generation second electronic copyright according to the purchase duration in prefetch transaction information and the second registered user, by in the second electronic copyright information insertion e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user.
Wherein, one of ordinary skill in the art will appreciate that, the corresponding relation between a user and its electronic copyright space can be realized by subscriber-coded.
the electronic copyright of Quick Response Code form
According to one embodiment of the invention, provide a kind of generation to comprise the method for the Quick Response Code of above-mentioned electronic copyright information, comprising:
(1) when user carries out electronic copyright transaction, required electronic copyright content is determined;
Such as e-book ID, purchaser's coding, purchase duration, such as e-book ID, purchaser encode, sell people's coding, buy duration, buy the amount of money again;
(2) described electronic copyright content is carried out Quick Response Code coding as text message;
The method of Quick Response Code coding can be the existing disclosed coded systems such as such as QR Quick Response Code, also can be self-defining Quick Response Code coded system.
Namely above-mentioned electronic copyright becomes the two-dimensional code data being embedded in e-file or e-book.
based on the electronic copyright management in electronic copyright space
Describe based on above-mentioned management process, according to one embodiment of the invention, provide a kind of electronic copyright management based on electronic copyright space.The method comprises:
S1, user register submethod;
S2, electronic copyright obtain submethod;
S3, electronic copyright safeguard submethod;
S4, electronic copyright are concluded the business submethod again.
One of ordinary skill in the art will appreciate that, submethod corresponding to above-mentioned steps does not need to implement together, but can carry out separately, carries out as required in other words implementing.
Wherein, as shown in Figure 2, user registers submethod S1 and comprises:
The user of S11, terminal computing equipment registers on the server, becomes registered user, and server generates subscriber-coded for this registered user; Subscriber-coded is the information that uniquely can identify registered user; With
S12, server open up a data space as electronic copyright space for registered user, at terminal computing equipment deploy electronic copyright administrative client (abbreviation client) of registered user, send to client by subscriber-coded.
According to a further embodiment of the invention, user registration course can be completed by the electronic copyright administrative client installed, and after registration, server sends it back client by subscriber-coded, and as shown in Figure 3, the method S1 ' is specific as follows:
S11 ', user are registered on the server by electronic copyright administrative client, become registered user, and server generates subscriber-coded for this registered user;
S12 ', server open up a data space as electronic copyright space for registered user, and send to electronic copyright administrative client by subscriber-coded.
Wherein, as shown in Figure 4, electronic copyright acquisition submethod S2 comprises:
S21, when registered user buys the electronic copyright of e-file from server, server generates electronic copyright information and is also embedded in this e-file; With
Described e-file is sent to the computing equipment at registered user place by S22, server, and described e-file or described electronic copyright is kept in the electronic copyright space corresponding with this registered user.
Include but not limited in electronic copyright information: e-book ID, purchaser's coding (purchaser's is subscriber-coded), purchase duration.
Server can generate electronic copyright according to Transaction Information, and Transaction Information includes but not limited to: e-book ID, purchaser's coding, purchase duration.
Electronic copyright information can be 2 D code information.
Wherein, as shown in Figure 5, electronic copyright safeguards that submethod S3 comprises:
S31, when registered user opens the file with electronic copyright, the electronic copyright information in subscriber-coded and this file is sent to server by client;
S32, server carry out following inspection operation:
Whether the purchaser in the subscriber-coded electronic copyright information with receiving that server inspection receives encodes consistent, if inconsistent, server sends to client forbids read messages, performs step S33;
The electronic copyright space that e-book ID retrieval in the electronic copyright information that server by utilizing receives is corresponding with this user, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the electronic copyright information content received, server sends to client forbids read messages, performs step S33;
Server calculates the residual time length of the electronic copyright in electronic copyright space, if residual time length is not positive number, server sends to client forbids read messages, performs step S33; Residual time length for using duration and buying the difference of duration, the date using duration to preserve in electronic copyright space for electronic copyright and the difference of current date;
If the inspection of the above-mentioned S32 of S33 is not passed through, according to what receive, client forbids that read messages forbids the opening operation of this file.
Wherein, as shown in Figure 6, the electronic copyright submethod S4 that concludes the business again comprises:
S41, when the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright information (i.e. the first electronic copyright) are sent to server by first client of the first registered user or the second registered user or the second client; Prefetch transaction information includes but not limited to subscriber-coded, e-book ID, the purchase duration of both parties;
S42, server carry out following inspection operation:
Whether the purchaser in the subscriber-coded first electronic copyright information with receiving of the first registered user that server inspection receives encodes consistent, if inconsistent, server sends to the first client or the second client forbids transaction message, performs step S44;
The electronic copyright space that e-book ID retrieval in the first electronic copyright information that server by utilizing receives is corresponding with the first registered user, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the first electronic copyright information content received, server sends to the first client or the second client forbids transaction message, performs step S44;
Server calculates the residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first client or the second client forbids transaction message, performs step S44;
If the inspection of the above-mentioned S42 of S43 is passed through:
Server is deleted the electronic copyright in electronic copyright space corresponding to the first registered user or is had the e-file of this electronic copyright;
Server according to the e-book ID in prefetch transaction information, buy duration and the second registered user and to encode generation second electronic copyright, by in the second electronic copyright information insertion e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user;
If the inspection of the above-mentioned S42 of S44 is not passed through, according to what receive, the first client or the second client forbid that transaction message forbids the transactional operation of this electronic copyright.
client
Describe based on above-mentioned management process, according to one embodiment of the invention, provide a kind of client electronic copyright managing method.As shown in Figure 7, client electronic copyright managing method S5 comprises:
S51, when registered user opens the file with electronic copyright, the electronic copyright information in the subscriber-coded of registered user and this file is sent to server;
If S52 receives and forbids read messages from server, forbid the opening operation of this file.
Describe based on above-mentioned management process, according to one embodiment of the invention, provide a kind of client electronic copyright trading method.As shown in Figure 8, client electronic copyright trading method S6 comprises:
S61, when the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright information are sent to server by first client of the first registered user; Prefetch transaction information comprises subscriber-coded, e-book ID, the purchase duration of both sides;
If first client of S62 first registered user receives and forbids transaction message from server, forbid the transactional operation of this electronic copyright.
In S61, also by second client of the second registered user, prefetch transaction information and the first electronic copyright information can be sent to server, thus also be that the second client operates in step S62.
According to one embodiment of the invention, provide a kind of electronic copyright client.As shown in Figure 9, electronic copyright client 20 comprises:
Client registers unit 21, being suitable for (1) provides registration interactive interface for user, is also suitable for (2) and preserves the subscriber-coded of registered user;
Client copyright monitoring unit 22, couple with client registers unit 21, be suitable for (1) when registered user opens the file with electronic copyright, electronic copyright information in the subscriber-coded of registered user and this file is sent to server, also be suitable for (2) and forbid read messages when receiving from server, forbid the opening operation of this file; With
Client communication unit 23, couples with client registers unit 21 and client copyright monitoring unit 22 respectively, is suitable for and server communication.
Wherein, user is after server registration, and server is subscriber-coded for registered user generates, and sends to client registers unit 21.
In addition, in other embodiments of the invention, client also can not comprise client registers unit, user is after server registration, server is to the computing equipment deploying client at user place, and now, the subscriber-coded of registered user can be kept in client copyright monitoring unit.
According to a further embodiment of the invention, as shown in Figure 9, client copyright monitoring unit 22 comprises further:
Client copyright trading unit 221, be suitable for (1) when the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright information are sent to server, also be suitable for (2) and forbid transaction message when receiving from server, forbid the transactional operation of this electronic copyright.
server
Describe based on above-mentioned management process, according to one embodiment of the invention, provide a kind of server electronic copyright managing method.As shown in Figure 10, server electronic copyright managing method S7 comprises:
S71, receive from the subscriber-coded of client and electronic copyright;
Whether the purchaser in the subscriber-coded electronic copyright with receiving that S72, inspection receive encodes consistent, if inconsistent, send forbid read messages to client;
The electronic copyright space that e-book ID retrieval in the electronic copyright information that S73, utilization receive is corresponding with this user, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the electronic copyright information content received, send to client and forbid read messages;
The residual time length of the electronic copyright in S74, calculating electronic copyright space, if residual time length is not positive number, sends to client and forbids read messages.
Wherein, residual time length is use duration and buy the difference of duration, the date using duration to preserve in electronic copyright space for electronic copyright and the difference of current date.
Wherein, step S72-S74 can change execution sequence, also can perform as required, such as, omit wherein certain verification step, although reduce management intensity, improves feedback speed.
In addition, also S72-S74 can be performed as required according to the security of application scenarios, such as, the application scenarios lower for risk of infringement or user group, simply check, the application scenarios higher for risk of infringement or user group, check thoroughly.
Describe based on above-mentioned management process, according to one embodiment of the invention, provide a kind of server electronic copyright trading method.As shown in figure 11, server electronic copyright trading method S8 comprises:
S81, the prefetch transaction information receiving the first client from the first registered user or the second client from the second registered user and the first electronic copyright; Wherein, prefetch transaction information comprises subscriber-coded, e-book ID, the purchase duration of both parties, and the seller is the first registered user;
Whether the purchaser in the subscriber-coded first electronic copyright information with receiving of the first registered user that S82, inspection receive encodes consistent, if inconsistent, send forbid transaction message to the first client or the second client;
The electronic copyright space that e-book ID retrieval in the first electronic copyright information that S83, utilization receive is corresponding with the first registered user, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the first electronic copyright information content received, send to the first client or the second client and forbid transaction message;
S84, calculate the residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first client or the second client forbids transaction message;
If the above-mentioned inspection of S85 is passed through:
Delete the electronic copyright in electronic copyright space corresponding to the first registered user or there is the e-file of this electronic copyright;
According to the e-book ID in prefetch transaction information, buy duration and the second registered user and to encode generation second electronic copyright, by in the second electronic copyright information insertion e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user.
Wherein, step S82-S84 can change execution sequence, also can perform as required, such as, omit wherein certain verification step, although reduce management intensity, improves feedback speed.
In addition, also S82-S84 can be performed as required according to the security of application scenarios, such as, the application scenarios lower for risk of infringement or user group (such as organization user), simply check, the application scenarios higher for risk of infringement or user group, check thoroughly.
According to one embodiment of the invention, provide a kind of electronic copyright server.As shown in figure 12, electronic copyright server 30 comprises:
Server registration unit 31, be suitable for (1) and receive registering operation and generating subscriber-coded as this registered user of user, (2) in electronic copyright database for registered user opens up a data space as electronic copyright space, (3) at the terminal computing equipment deploy electronic copyright administrative client of registered user, (4) send to client by subscriber-coded;
Server copyright monitoring unit 32, be suitable for (1) and check whether consistent the purchaser in the subscriber-coded electronic copyright information with receiving received encodes, if inconsistent, (by server communication unit 34) sends to client and forbids read messages, (2) the electronic copyright space that the retrieval of the e-book ID in the electronic copyright information received is corresponding with this user is utilized, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the electronic copyright information content received, (by server communication unit 34) sends to client and forbids read messages, (3) residual time length of the electronic copyright in electronic copyright space is calculated, if residual time length is not positive number, send to client and forbid read messages,
Electronic copyright database 33, couples with described server registration unit 31 and server copyright monitoring unit 32 respectively, is suitable for preserving described electronic copyright space;
Server communication unit 34, couples with described server registration unit 31 and server copyright monitoring unit 32 respectively, is suitable for communicating with client.
According to a further embodiment of the invention, above-mentioned server registration unit 31 also can not carry out (3) terminal computing equipment deploy electronic copyright administrative client registered user, such as, before user's registration, installed client on the computing device.
According to a further embodiment of the invention, server copyright monitoring unit 32 can selectably carry out above-mentioned (1) ~ (3) item inspection.
In another embodiment, as shown in figure 12, server copyright monitoring unit 32 comprises further: server copyright trading unit 321, is suitable for:
(1) checking whether consistent the purchaser in the subscriber-coded first electronic copyright information with receiving of the first registered user received encodes, if inconsistent, send to the first client or the second client and forbidding transaction message,
(2) the electronic copyright space that the retrieval of the e-book ID in the first electronic copyright information received is corresponding with the first registered user is utilized, if do not retrieve associated electrical copyright information in electronic copyright space or the electronic copyright information content that finds is inconsistent with the first electronic copyright information content received, send to the first client or the second client and forbid transaction message
(3) residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user is calculated, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first client or the second client forbids transaction message
(4) if above-mentioned inspection is passed through, also be suitable for the electronic copyright in electronic copyright space corresponding to deletion first registered user or there is the e-file of this electronic copyright, according to the e-book ID in prefetch transaction information, buy duration and the second registered user and to encode generation second electronic copyright, by in the second electronic copyright information insertion e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user.
system
Further, based on the description of above-mentioned client and server, according to one embodiment of the invention, provide a kind of electronic copyright management system comprising above-mentioned client and server.Wherein, client can have polytype, such as handheld computing device, PC, notebook and panel computer etc.; Server can have one, also can comprise multiple server in order to data security, carry out mutual data backup between each server.
computer-readable medium
Further, according to a further embodiment of the invention, a kind of computer-readable medium is provided, wherein, store the executable program code of computing machine in described computer-readable recording medium, described program code is for performing the step of the one or more methods in the S1-S8 that provides in above-described embodiment.
It should be noted that and understand, when not departing from the spirit and scope of the present invention required by accompanying claim, various amendment and improvement can be made to the present invention of foregoing detailed description.Therefore, the scope of claimed technical scheme is not by the restriction of given any specific exemplary teachings.
Claims (2)
1. an electronic copyright maintaining method, comprising:
When registered user opens the e-file with electronic copyright, the electronic copyright in subscriber-coded and this e-file is sent to server by electronic copyright administrative client; Wherein, electronic copyright comprises e-book ID, purchaser's coding, buys duration, and subscriber-coded is the information that uniquely can identify registered user, and purchaser's coding and purchaser's is subscriber-coded;
Server checks operation as follows:
1) whether the purchaser, in the subscriber-coded electronic copyright with receiving that receives of server inspection encodes consistent, if inconsistent, then server sends to electronic copyright administrative client and forbids read messages;
2) the electronic copyright space that the e-book ID retrieval, in the electronic copyright that receives of server by utilizing is corresponding with this registered user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the electronic copyright content received, then server sends to electronic copyright administrative client and forbids read messages;
3), server calculates the residual time length of the electronic copyright in electronic copyright space, if residual time length be positive number, then server forbids read messages to the transmission of electronic copyright administrative client; Wherein, wherein, residual time length is use duration and the difference buying duration;
If above-mentioned inspection is not passed through, according to what receive, electronic copyright administrative client forbids that read messages forbids the opening operation of this e-file.
2. an electronic copyright method of commerce again, comprising:
When the first electronic copyright is transferred the second registered user by the first registered user, prefetch transaction information and the first electronic copyright are sent to server by the first electronic copyright administrative client or the second electronic copyright administrative client of the first registered user or the second registered user; Wherein, prefetch transaction information comprises subscriber-coded, e-book ID, the purchase duration of both parties; Wherein, electronic copyright comprises e-book ID, purchaser's coding, buys duration, and subscriber-coded is the information that uniquely can identify registered user, and purchaser's coding and purchaser's is subscriber-coded;
Server checks operation as follows:
1) whether the purchaser, in subscriber-coded first electronic copyright with receiving of the first registered user that receives of server inspection encodes consistent, if inconsistent, server sends to the first electronic copyright administrative client or the second electronic copyright administrative client forbids transaction message;
2) the electronic copyright space that the e-book ID retrieval, in the first electronic copyright of receiving of server by utilizing is corresponding with the first registered user, if do not retrieve associated electrical copyright in electronic copyright space or the electronic copyright content that finds is inconsistent with the first electronic copyright content received, server sends to the first electronic copyright administrative client or the second electronic copyright administrative client forbids transaction message;
3), server calculates the residual time length of the electronic copyright in electronic copyright space corresponding to the first registered user, compare the purchase duration in residual time length and prefetch transaction information, if residual time length is less than the purchase duration in prefetch transaction information, server sends to the first electronic copyright administrative client or the second electronic copyright administrative client forbids transaction message; Wherein, residual time length is use duration and the difference buying duration;
If above-mentioned inspection is passed through, server is deleted the electronic copyright in electronic copyright space corresponding to the first registered user or is had the e-file of this electronic copyright, and, server is according to the e-book ID in prefetch transaction information, subscriber-coded generation second electronic copyright buying duration and the second registered user, second electronic copyright is embedded in e-file, in computing equipment e-file being sent to the second registered user and the electronic copyright space corresponding with this second registered user; And according to what receive, the first electronic copyright administrative client or the second electronic copyright administrative client forbid that transaction message forbids the transactional operation of this electronic copyright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310334768.8A CN103425903B (en) | 2013-08-02 | 2013-08-02 | Electronic copyright user registration, obtain, safeguard and method of commerce again |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310334768.8A CN103425903B (en) | 2013-08-02 | 2013-08-02 | Electronic copyright user registration, obtain, safeguard and method of commerce again |
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| Publication Number | Publication Date |
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| CN103425903A CN103425903A (en) | 2013-12-04 |
| CN103425903B true CN103425903B (en) | 2016-01-13 |
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| CN106250721A (en) * | 2016-07-28 | 2016-12-21 | 杭州云象网络技术有限公司 | A kind of electronic copyright protection method based on block chain |
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| CN1353383A (en) * | 2000-11-02 | 2002-06-12 | 优硕资讯科技股份有限公司 | Transaction method and system for electronic files |
| CN101123503A (en) * | 2007-06-12 | 2008-02-13 | 深圳市融合视讯科技有限公司 | An encryption and decryption method for electronic file transmission in communication network |
| CN101196970A (en) * | 2007-12-29 | 2008-06-11 | 武汉理工大学 | Digital copyright management system based on digital watermarking and mobile proxy |
| CN101246527A (en) * | 2007-02-15 | 2008-08-20 | 华为技术有限公司 | Method and system for providing and using copyright description |
| CN101452553A (en) * | 2008-12-22 | 2009-06-10 | 武汉大学 | Trading method for protecting database copyright based on digital watermarking |
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2013
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1353383A (en) * | 2000-11-02 | 2002-06-12 | 优硕资讯科技股份有限公司 | Transaction method and system for electronic files |
| CN101246527A (en) * | 2007-02-15 | 2008-08-20 | 华为技术有限公司 | Method and system for providing and using copyright description |
| CN101123503A (en) * | 2007-06-12 | 2008-02-13 | 深圳市融合视讯科技有限公司 | An encryption and decryption method for electronic file transmission in communication network |
| CN101196970A (en) * | 2007-12-29 | 2008-06-11 | 武汉理工大学 | Digital copyright management system based on digital watermarking and mobile proxy |
| CN101452553A (en) * | 2008-12-22 | 2009-06-10 | 武汉大学 | Trading method for protecting database copyright based on digital watermarking |
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