CN105592025A - Digital resource borrowing method and server, original authorization device, and borrowing device - Google Patents
Digital resource borrowing method and server, original authorization device, and borrowing device Download PDFInfo
- Publication number
- CN105592025A CN105592025A CN201410645416.9A CN201410645416A CN105592025A CN 105592025 A CN105592025 A CN 105592025A CN 201410645416 A CN201410645416 A CN 201410645416A CN 105592025 A CN105592025 A CN 105592025A
- Authority
- CN
- China
- Prior art keywords
- authority
- lend
- equipment
- server
- lending
- Prior art date
- 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
Links
Landscapes
- Telephonic Communication Services (AREA)
Abstract
The invention provides a digital resource borrowing method and server, an original authorization device, and a borrowing device. The processing method of the server is as follows: an authentication file of the original authentication device and an authentication file of the borrowing device are received and are compared in terms of consistency, and in case of consistency, borrowing is allowed and an authentication file after updating is sent to the borrowing device. In the processing method of the server, only information transmitted between the original authentication device and the borrowing device needs to be compared, transmission of a resource file is unnecessary, and the original authentication device and the borrowing device do not have to interact with the server frequently, such that the access amount and the processing amount of the server are decreased, and the processing efficiency of the server is optimized. The method can be applied to borrowing electronic resources between the same mechanism devices of a digital library based on DRM copyright protection, reduces intermediate links, decreases the frequency of equipment in sending requests to the server and effectively reduces the pressure at a server end.
Description
Technical field
The present invention relates to digital information manufacture field, specifically a kind of e-sourcing forwarding method and beSystem.
Background technology
Along with the development of computer technology, increasing library has moved on line from line, is peopleDaily reading brought facility. For the copyright to digital resource is protected, at present, conventionally adoptDRM technology realizes copyright management, and the English full name of DRM is DigitalRightsManagement, inLiterary composition is called digital copyright management, refers to publisher and be used for controlling more usufructuary skills of protected objectArt. DRM is different from copyright protection, and what copyright protection referred to is applied in the digital media on electronic equipmentTechnology in appearance, these digital media content can be controlled and limit to DRM resist technology after usingThe right to use. Digital copyright management (DRM) is along with electronic audio frequency video frequency program extensive biography on the internetA kind of new technology of broadcasting and grow up. The copyright that its objective is protection Digital Media, prevents technicallyThe bootlegging of Digital Media, or make to a certain extent to copy very difficult, final equipment must obtainAfter mandate, could use Digital Media.
For digital library, for the copyright to digital resource manages, also need to use DRM skillArt is authorized equipment and is managed. Equipment, after electron gain resource, is established if want to lend to otherStandby, cannot realize directly and lending. At present, for providing with the electronics between structural establishment in digital libraryExisting procedure is lent in source: A equipment is first given back the e-sourcing of borrowing, and then B equipment goes to borrow againThis e-sourcing is also downloaded corresponding certificate and content file just can be read. This mode equipment room needsRepeatedly request server, transmission means is comparatively single, and to expend network traffics higher while downloading, makesBecome the unnecessary wasting of resources. But, if do not give back original e-sourcing, cannot ensure thisE-sourcing, under the prerequisite of portion mandate, only has user to use, and cannot make this e-sourcingCopyright is well protected.
Summary of the invention
For this reason, technical problem to be solved by this invention is the process of lending of e-sourcing in prior artComplicated, to waste resource problem, can realize again thereby propose a kind of copyright that can protect digital resourceA kind of e-sourcing of simply lending is lent method and system.
For solving the problems of the technologies described above, the invention provides a kind of digital resource lend method and server,Former authorisation device and lend equipment.
The invention provides a kind of digital resource and lend method, for lending server, comprising:
Receive the authority of former authorisation device transmission and lend request message, described authority is for rightThe reading authority of resource file is controlled;
Reception is lent the authority of equipment transmission and is lent confirmation message and lend the equipment letter of equipmentBreath;
The authority that described former authorisation device is sent compares with the authority that the equipment of lending sends, judge whether unanimously;
Lend if unanimously agree to, and send to the equipment of lending the mandate literary composition of agreeing to after the information of lending and renewalPart.
The invention provides a kind of digital resource and lend method, for former authorisation device, comprise
By authority with lend request message and send to server, and by authority, resource file withAnd lend request message and send to the equipment of lending, described authority is for the reading authority to resource fileControl;
Reception is lent equipment and is lent successful message, and its authority is cancelled.
The invention provides a kind of digital resource and lend method, for lending equipment, comprising:
Receive authority, the resource file of former authorisation device transmission and lend request message, generating reallyRecognize and lend message, described authority is for controlling the reading authority of resource file;
The facility information of confirming to lend message and the described authority that receives and lend equipment is sentGive server;
The authority after information and renewal is lent in the agreement that reception server sends, and to former authorisation deviceSuccessful information is lent in transmission.
The invention provides a kind of digital resource and lend method, comprise the steps:
Former authorisation device with lend equipment and connect,
Former authorisation device by authority with lend request message and send to server, and by authority,Resource file with lend request message and send to the equipment of lending;
The described equipment of lending generates and confirms to lend message, and described confirmation is lent to message and awarding of receivingPower file and the facility information of lending equipment send to server;
Lend the agreement of equipment reception server transmission and lend the authority after information and renewal, and to instituteState former authorisation device transmission and lend successful message;
Former authorisation device receives and lends after the successful message of lending of equipment, by the mandate of this former authorisation deviceFile cancels and processes.
Preferably, described authority comprises secret key, the certificate of authority of read resource file, the ID of secret keyOr the ID of the certificate of authority.
The invention provides a kind of digital resource and lend server, comprising:
The first receiving element: receive the authority of former authorisation device transmission and lend request message, described inAuthority is for controlling the reading authority of resource file;
The second receiving element: receive and lend the authority of equipment transmission and lend confirmation message and lendThe facility information of equipment;
Judging unit: the authority that described former authorisation device is sent and the mandate literary composition of lending equipment transmissionPart compares, and judges whether consistent;
Updating block: lend if unanimously agree to, and send and agree to lend information and renewal to the equipment of lendingAfter authority.
The invention provides a kind of former authorisation device of lending for digital resource, comprise
The first transmitting element: by authority with lend request message and send to server;
The second transmitting element: by authority, resource file and lend request message and send to lend and establishStandby;
Calcellation unit: reception is lent equipment and lent successful message, and its authority is cancelled.
The invention provides a kind of equipment of lending of lending for digital resource, comprising:
The 3rd receiving element: receiving authority, the resource file of former authorisation device transmission and lend pleaseAsk message, generate and confirm to lend message, described authority is for carrying out the reading authority of resource fileControl;
The 3rd transmitting element: by described authority and described in lend confirmation message and lend establishing of equipmentStandby information sends to server;
Lend unit: the authority after information and renewal is lent in the agreement that reception server sends, and toFormer authorisation device sends the successful information of lending.
Technique scheme of the present invention has the following advantages compared to existing technology,
(1) the invention provides a kind of digital resource and lend method and server, locating in its serverReason method is the authority that receives the authority of former authorisation device and lend equipment, and relatively whether theyUnanimously, consistent words agree to lend and by the authority after upgrading to lending equipment, the locating of this serverIn reason method, only need to more former authorisation device and lend the information of transmitting between equipment, without providingThe transmission of source file, do not need yet former authorisation device and lend equipment all frequently with server interaction, fallLow visit capacity and the treating capacity of server, contributes to the treatment effeciency of Optimized Service device.
(2) the invention provides a kind of digital resource and lend method and former authorisation device, establish in former mandateStandby processing method for by authority with lend request message and send to server, and by authority,Resource file and lend message information and send to the equipment of lending, due to former authorisation device and serverThe resource file that end does not need transmission to lend, only need to send to the equipment of lending by resource file, moneySource file only need to and be lent between equipment in former authorisation device and transmit, and participates in without server, therefore subtractsLack the data volume of server transmission. In addition,, after lending successfully, the authority of former authorisation device is doneGive up, protected the legitimate rights and interests of digital resource, improved copyright protection dynamics.
(3) the invention provides a kind of digital resource and lend method and lend equipment, lending equipment endProcessing method be to receive authority, resource file and the request of lending that former authorisation device sends to disappearBreath, and send to server to enter authority and the facility information lending request message and lend equipmentRow coupling, in the time that server is agreed to lend and return the authority of renewal, will lend successful information and send outGive former authorisation device, this is lent equipment and can be realized and lending by simple data interaction, has improvedThe efficiency of lending, and reduced the data processing amount of server.
(4) digital resource is lent a method, can be for the digital book based on DRM copyright protectionShop is lent with e-sourcing between structural establishment, and the method is without giving back and again borrow the flow process of download,Save intermediate link and reduced the number of times that device-to-server sends request, effectively reduced serviceThe pressure of device end; Equipment room can be by multiple transmission means transmission electronic resource content file, effectivelySave device network flow; In addition, this scheme, based on DRM copyright protection technology, can effectively ensureThe security of copyright.
Brief description of the drawings
For content of the present invention is more likely to be clearly understood, below according to specific embodiment of the inventionAlso by reference to the accompanying drawings, the present invention is further detailed explanation, wherein for example
Fig. 1 is the flow chart that the server end digital resource in the embodiment of the present invention 1 is lent method;
Fig. 2 is the structured flowchart of the server in the embodiment of the present invention 2;
Fig. 3 is the flow chart that the authorisation device end digital resource in the embodiment of the present invention 3 is lent method;
Fig. 4 is the structured flowchart of the authorisation device in the embodiment of the present invention 4;
Fig. 5 is the flow chart of lending equipment end digital resource and lend method in the embodiment of the present invention 5;
Fig. 6 is the structured flowchart of the equipment of lending in the embodiment of the present invention 6;
Fig. 7 is the flow chart that the digital resource in the embodiment of the present invention 7 is lent method;
Fig. 8 is the flow chart that the digital resource in the embodiment of the present invention 8 is lent method.
Detailed description of the invention
Provide digital resource of the present invention below and lend the concrete embodiment of method.
Embodiment 1:
The present embodiment provides a kind of digital resource to lend method, the server of lending for combine digital resourceIn, in this server, be provided with the instruction of carrying out following process, as shown in Figure 1, specifically comprise:
S100, receive authority that former authorisation device sends and lend request message. Described authorityFor the reading authority of resource file is controlled, for the required information of read resource file, only has toolHave this authority, just have authority read resource file, this authority can be the certificate of authority, secretThe information such as the ID of key or the certificate of authority, the ID of secret key, determine that by this authority user isNo have an authority read resource file. Resource file refers to the digital resource that need to lend, as e-book, electricitySub-periodical etc.
S101, reception are lent the authority of equipment transmission and are lent confirmation message and lend establishing of equipmentStandby information.
Reach an agreement according to lending content owing to lending equipment and former authorisation device, therefore obtain and lendWhether these information of equipment, be convenient to confirmation and lend authentic and valid.
S102, the authority that described former authorisation device is sent and the authority that the equipment of lending sends are enteredRow relatively, judges whether consistent.
Owing to lending the former authorisation device of matters and lending between equipment and reach an agreement, therefore by comparingAuthorisation device far away and the information of lending equipment, just can confirm the authenticity of this time lending.
If S103 unanimously agrees to lend, and send and agree to after the information of lending and renewal to the equipment of lendingAuthority.
When lending when authentic and valid, server is agreed to this subtenancy, by the information of agreeing to lend and moreAuthority after new sends to the equipment of lending, and while upgrading authority, can provide according to the equipment of lendingFacility information carries out re-encrypted and obtains the authority after renewal, and server also can be according to lending equipmentThe facility information providing is to lending equipment addressing and the authority after upgrading being sent to the equipment of lending.Because original authority exists in former authorisation device, in order to ensure its security, can be for turningThe equipment of borrowing gives new authority.
Can only once lend for former authorisation device, after ensureing that this time lent and come into force, cannot be again to itHis device authorization, after this has been lent, the lending request message and will lose efficacy of former authorisation device.
In the present embodiment, provide a kind of digital resource to lend method, for server, in its serverProcessing method is the authority that receives former authorisation device, lends request message, receives and lends awarding of equipmentWeigh file and lend confirmation message and lend the facility information of equipment, relatively whether their authorityUnanimously, consistent words agree to lend and by the authority after upgrading to lending equipment, the locating of this serverIn reason method, only need to more former authorisation device and lend the information of transmitting between equipment, without providingThe transmission of source file, do not need yet former authorisation device and lend equipment all frequently with server interaction, fallLow visit capacity and the treating capacity of server, contributes to the treatment effeciency of Optimized Service device.
Embodiment 2:
In the present embodiment, provide the digital resource of a kind of method in embodiment of use 1 to lend server, asShown in Fig. 2, comprising:
The first receiving element: receive the authority of former authorisation device transmission and lend request message, described inAuthority is for controlling the reading authority of resource file;
The second receiving element: receive and lend the authority of equipment transmission and lend confirmation message and lendThe facility information of equipment;
Judging unit: the authority that described former authorisation device is sent and the mandate literary composition of lending equipment transmissionPart compares, and judges whether consistent;
Updating block: lend if unanimously agree to, and send and agree to lend information and renewal to the equipment of lendingAfter authority.
In above-described embodiment, authority is the ID of the required certificate of authority of read resource file, otherIn embodiment, authority can also be that ID of the certificate of authority, secret key or secret key etc. is to resource literary compositionThe information that the reading authority of part is controlled.
Embodiment 3:
In the present embodiment, provide a kind of digital resource to lend method, for former authorisation device wherein, pass throughThis lends method, the authority of lending of the digital resource of former authorisation device can be transferred to the equipment of lending, shouldThe authority of the digital resource of former authorisation device is cancelled. The method of lending of this digital resource, as shown in Figure 3,Comprise the steps:
S200, first, by authority with lend request message and send to server, and by authority,Resource file and lend request message and send to the equipment of lending, described authority is for to resource fileReading authority control, as secret key. Lend informational needs server and put on record due to this, therefore shouldAuthority and lend request message and will send to server, resource file is directly sent by former authorisation deviceLent equipment, this partial data sends without server, will greatly reduce the data traffic volume of server,Improve the treatment effeciency of server.
S201, last, reception is lent equipment and is lent successful message, by the mandate in this former authorisation deviceFile cancels, and is above-mentioned secret key is cancelled in the present embodiment. After lending successfully, the equipment of lending is by disappearingBreath has been notified former authorisation device, and now the authority of authorisation device is cancelled, cannot read resource file,Ensure the copyright benefit of digital resource.
In the present embodiment, be by authority and lend request message in the processing method of former authorisation deviceSend to server, and by authority, resource file and lend confirmation message and send to the equipment of lending,Due to the resource file that former authorisation device and server end do not need transmission to lend, only need to be by resource literary compositionPart sends to the equipment of lending, and resource file only need to and be lent between equipment in former authorisation device and transmit, nothingNeed server to participate in, therefore reduced the data volume of server transmission. In addition, after lending successfully, formerThe authority of authorisation device is cancelled, and has protected the legitimate rights and interests of digital resource, has improved copyright protection powerDegree.
Embodiment 4:
The present embodiment provides a kind of former authorisation device of lending for digital resource, as shown in Figure 4, comprises
The first transmitting element: by authority with lend request message and send to server.
The second transmitting element: by authority, resource file and lend request message and send to lend and establishStandby.
Calcellation unit: reception is lent equipment and lent successful message, and its authority is cancelled.
Authority in the present embodiment is the ID of secret key, can select in other embodiments warrantThe file that book, secret key etc. are controlled the authority of read resource file. Resource file can be e-book,Electronic journal, e-magazine or video etc.
Embodiment 5:
In the present embodiment, provide a kind of digital resource to lend method, for lending the equipment of lending one of processEnd, as shown in Figure 5, comprises following process:
S300, receive authority, the resource file that former authorisation device sends and lend request message,And generation confirms to lend message. Wherein, authority is for controlling the reading authority of resource file.
S301, the equipment letter of lending message and the described authority receiving and lending equipment confirmingBreath sends to server.
The authority after information and renewal is lent in the agreement that S302, reception server send, and awards to formerPower equipment sends the successful information of lending.
Digital resource in the present embodiment is lent method, is former the awarding of reception in the processing method of lending equipment endAuthority, the resource file that power equipment sends and lend request message, generates and lends confirmation message,And authority and the facility information lending confirmation message and lend equipment are sent to server, work as clothesWhen business device is agreed to lend and return the authority of renewal, transmission is lent successful information and is established to former mandateStandby, this is lent equipment and can be realized and lending by simple data interaction, has improved the efficiency of lending,And reduce the data processing amount of server.
Embodiment 6:
The present embodiment provides a kind of equipment of lending of lending for digital resource, obtains former mandate by lendingThe resource file of equipment, and there is reading authority, as shown in Figure 6, this is lent equipment and comprises:
The 3rd receiving element: receiving authority, the resource file of former authorisation device transmission and lend pleaseAsk message, generate and confirm to lend message, described authority is for carrying out the reading authority of resource fileControl;
The 3rd transmitting element: by described authority and described in lend confirmation message and lend establishing of equipmentStandby information sends to server;
Lend unit: the authority after information and renewal is lent in the agreement that reception server sends, and toFormer authorisation device sends the successful information of lending.
In above-described embodiment, authority comprises the ID that secret key or certificate or its are corresponding.
Embodiment 7:
In the present embodiment, provide a kind of digital resource to lend method, as shown in Figure 7, comprise the steps:
S1, former authorisation device and lend equipment and connect.
S2, former authorisation device by authority with lend solicited message and send to server, and will authorize civilianPart, resource file and lend solicited message and send to the equipment of lending, authority comprises read resource fileRequired authority information, as ID of the certificate of authority etc. Resource file is exactly the numeral literary composition that need to lendThis is as e-book.
S3, stating that the equipment of lending receives authority, the resource file that former authorisation device sends and lend pleaseAsk message, generate and confirm to lend message, and lend message by confirming and the described authority that receives withAnd the facility information of lending equipment sends to server;
What S4, server sent according to former authorisation device lends request message and lends lending of equipment transmissionConfirmation message, the mandate text that the described former authorisation device receiving is sent and awarding that the equipment of lending sendsPower text compares, and judges whether consistent; Lend if unanimously agree to, and send same to the equipment of lendingMeaning is lent the authority after information and renewal.
S5, lend equipment reception server send agreement lend information and upgrade after authority, andSend and lend successful message to described former authorisation device;
S6, former authorisation device receive and lend after the successful message of lending of equipment, by this former authorisation deviceAuthority is cancelled and is processed.
Digital resource in the present embodiment is lent digital resource corresponding to method and is lent system, comprises and lends clothesBusiness device, former authorisation device and lend equipment, wherein:
(1) lend server, comprising:
The first receiving element: receive the authority of former authorisation device transmission and lend request message, described inAuthority is for controlling the reading authority of resource file;
The second receiving element: receive and lend the authority of equipment transmission and lend confirmation message and lendThe facility information of equipment;
Judging unit: the authority that described former authorisation device is sent and the mandate literary composition of lending equipment transmissionPart compares, and judges whether consistent;
Updating block: lend if unanimously agree to, and send and agree to lend information and renewal to the equipment of lendingAfter authority.
(2) former authorisation device, comprises
The first transmitting element: by authority with lend request message and send to server;
The second transmitting element: by authority, resource file and lend request message and send to lend and establishStandby;
Calcellation unit: reception is lent equipment and lent successful message, and its authority is cancelled.
(3) lend equipment, comprising:
The 3rd receiving element: receiving authority, the resource file of former authorisation device transmission and lend pleaseAsk message, generate and confirm to lend message, described authority is for carrying out the reading authority of resource fileControl;
The 3rd transmitting element: by described authority and described in lend confirmation message and lend establishing of equipmentStandby information sends to server;
Lend unit: the authority after information and renewal is lent in the agreement that reception server sends, and toFormer authorisation device sends the successful information of lending.
Digital resource in the present embodiment is lent method and system, can be for based on DRM copyright protectionDigital library lends with e-sourcing between structural establishment, and the method is without giving back and again borrow downloadFlow process, saved intermediate link and reduced the number of times that device-to-server sends request, effectively fallThe low pressure of server end; Equipment room can be by multiple transmission means transmission electronic resource content literary compositionPart, has effectively saved device network flow; In addition, this scheme is based on DRM copyright protection technology, energyEnough securities that effectively ensures copyright.
Embodiment 8:
In the present embodiment, provide a kind of digital resource to lend method, for the loaded down with trivial details flow process in existing procedure andDefect, the object of the invention is to allow user realize the function of lending of e-sourcing in convenient mode.For reaching above object, the invention provides a kind of e-sourcing based on DRM and lend method, work as party A-subscriberWhen being lent to party B-subscriber, e-sourcing E_Resource comprises the following steps, as shown in Figure 8:
1, party A-subscriber's equipment reader is by mode and B such as wireless network, bluetooth, NFC, infrared raysSubscriber equipment reader mates connection, sets up contact, confirms to lend.
2, party A-subscriber's equipment reader is by E_Resource authority with lend request message and send toServer, server carries out the record of prerotation debit.
3, party A-subscriber's equipment reader by this connection by E_Resource authority under its catalogue,E_Resource resource file and lend request message and send to party B-subscriber's equipment reader.
4, party B-subscriber's equipment reader generates and lends confirmation message, and party A-subscriber's equipment reader was passedThe authority of coming, the facility information of lending confirmation message and party B-subscriber's equipment send to server.
5, the authority in the information that server sends according to party B-subscriber's equipment reader and before AThe authority that subscriber equipment reader sends is mated. If the match is successful, server is to serverThe authority of end storage is modified, and agrees to lend information and new for party B-subscriber's equipment reader returnsAuthority is also carried out record to this subtenancy; If it fails to match, return and lend failure information.
6, party B-subscriber's equipment reader receives the agreement that server returns and lends information and new mandateAfter file, will lend successful message and send to party A-subscriber's equipment reader, party A-subscriber's equipment reader is by itThe E_Resource authority processing of cancelling under catalogue. Now party A-subscriber's equipment reader cannotRead E_Resource digital resource, party B-subscriber's equipment reader can newly awarding by server issuesPower file is read E_Resource.
Digital resource in the present embodiment is lent method, can realize the same machine of digital library based on DRMStructure equipment room e-sourcing is lent. In the prior art, while relating to the lending of e-sourcing, normallyParty A-subscriber first gives back e-sourcing, and party B-subscriber borrows download, like this equipment again from digital libraryNeed to initiate repeatedly request to server, need user's downloadable authentication and e-sourcing content file again,And can not realize the transmission of equipment room file. Adopt the method described in embodiment, without giving back and againThe flow process of borrowing, has reduced the request number of times that device-to-server sends, and effectively reduces server endPressure, is effectively reduced customer flow and has been increased file transfer side by equipment room transferring content fileFormula, and ensured validity and the security of DRM.
Embodiment 9:
The application example that provides a kind of digital resource to lend in the present embodiment, wherein E_Resource refers toThe e-sourcing that need to lend. Send and lend into party A-subscriber's equipment reader at party B-subscriber's equipment readerBefore merit message, party A-subscriber's equipment reader can be read E_Resource.
Suppose that the party A-subscriber under same mechanism will lend e-sourcing E_Resource to party B-subscriber, AAuthority XML form under subscriber equipment reader catalogue) as follows about the part of lending:
<LicenseInfo>
<!--order mark-->
<ID>201408071716001457851</ID>
<!--notification of user equipment server end lend address-->
<ServerBaseUrl>HTTP://www.server.com/</ServerBaseUrl>
<!--e-sourcing mark-->
<ResourceId>978-7-50327-5890-6</ResourceId>
<!--device identification-->
<DeviceId>5326498E269D6C85B4D919770EE6DBA2</DeviceId>
<!--borrowing time range-->
<ReadDatetime>
<Start>2014-07-20T02:09:03</Start>
<End>2014-08-20T02:09:03</End>
</ReadDatetime>
</LicenseInfo>
Lend method for the digital resource of realizing in the present embodiment, comprise following process:
Step 1: two users open and lend function on equipment reader separately, select identical connectionMode (wireless network, bluetooth, NFC, infrared ray etc.) is mated connection and (is supposed that two users pass throughBluetooth is carried out equipment coupling), and confirm to lend.
Step 2:A subscriber equipment reader will be lent the ID of resource E_Resource authority and turnBorrow status information (xml form) to send to server, form is as follows:
Server carries out the record of prerotation debit after receiving this information.
Step 3:A subscriber equipment reader is by the ID of E_Resource authority and lend state letterBreath (form is with previous step 2) and E_Resource content file send to party B-subscriber's equipment reader.
Step 4:B subscriber equipment reader by the authority ID of E_Resource, lend information andIts facility information sends to server, and transmission information is xml form, as follows:
Step 5: the information that server sends according to party B-subscriber's equipment reader and before party A-subscriber's equipment are readThe information of lending in advance of reading device transmission is mated according to LicenseId. If the match is successful, server pairThe authority of server end storage is modified, and agrees to lend information for party B-subscriber's equipment reader returns(xml form) and new authority, and this subtenancy is carried out to record, agree to lend informationForm is as follows:
If it fails to match, return and lend failure information, as follows:
Step 6:B subscriber equipment reader receives the agreement that server returns and lends information and new awardingAfter power file, will lend successful message (xml form) and send to party A-subscriber's equipment reader, lend intoMerit message format is as follows:
Step 7:A subscriber equipment is receiving that party B-subscriber's equipment lends after successful message, party A-subscriber's equipmentReader is by the processing of cancelling of the authority of E_Resource under its catalogue. Now party A-subscriber's equipmentReader cannot be read E_Resource, and party B-subscriber's equipment reader can pass through the new of server issuesAuthority is read E_Resource.
In said process, send and lend successfully to party A-subscriber's equipment reader at party B-subscriber's equipment readerBefore message, party A-subscriber's equipment reader can be read E_Resource.
Obviously, above-described embodiment is only for example is clearly described, and not to embodimentRestriction. For those of ordinary skill in the field, can also do on the basis of the above descriptionGo out other multi-form variation or variation. Here without also giving thoroughly all embodimentsLift. And the apparent variation of being extended out thus or the still protection domain in the invention of variationAmong.
Claims (8)
1. digital resource is lent a method, for lending server, it is characterized in that, comprising:
Receive the authority of former authorisation device transmission and lend request message, described authority is for rightThe reading authority of resource file is controlled;
Reception is lent the authority of equipment transmission and is lent confirmation message and lend the equipment letter of equipmentBreath;
The authority that described former authorisation device is sent compares with the authority that the equipment of lending sends, judge whether unanimously;
Lend if unanimously agree to, and send to the equipment of lending the mandate literary composition of agreeing to after the information of lending and renewalPart.
2. digital resource is lent a method, for former authorisation device, it is characterized in that, comprises
By authority with lend request message and send to server, and by authority, resource file withAnd lend request message and send to the equipment of lending, described authority is for the reading authority to resource fileControl;
Reception is lent equipment and is lent successful message, and its authority is cancelled.
3. digital resource is lent a method, for lending equipment, it is characterized in that, comprising:
Receive authority, the resource file of former authorisation device transmission and lend request message, generating reallyRecognize and lend message, described authority is for controlling the reading authority of resource file;
The facility information of confirming to lend message and the described authority that receives and lend equipment is sentGive server;
The authority after information and renewal is lent in the agreement that reception server sends, and to former authorisation deviceSuccessful information is lent in transmission.
4. digital resource is lent a method, it is characterized in that, comprises the steps:
Former authorisation device with lend equipment and connect,
Former authorisation device by authority with lend request message and send to server, and by authority,Resource file with lend request message and send to the equipment of lending;
The described equipment of lending generates and confirms to lend message, and described confirmation is lent to message and awarding of receivingPower file and the facility information of lending equipment send to server;
Lend the agreement of equipment reception server transmission and lend the authority after information and renewal, and to instituteState former authorisation device transmission and lend successful message;
Former authorisation device receives and lends after the successful message of lending of equipment, by the mandate of this former authorisation deviceFile cancels and processes.
5. according to the method described in claim 1 or 2 or 3 or 4, it is characterized in that described mandateFile comprises secret key, the certificate of authority, the ID of secret key or the ID of the certificate of authority of read resource file.
6. digital resource is lent a server, it is characterized in that, comprising:
The first receiving element: receive the authority of former authorisation device transmission and lend request message, described inAuthority is for controlling the reading authority of resource file;
The second receiving element: receive and lend the authority of equipment transmission and lend confirmation message and lendThe facility information of equipment;
Judging unit: the authority that described former authorisation device is sent and the mandate literary composition of lending equipment transmissionPart compares, and judges whether consistent;
Updating block: lend if unanimously agree to, and send and agree to lend information and renewal to the equipment of lendingAfter authority.
7. a former authorisation device of lending for digital resource, is characterized in that, comprises
The first transmitting element: by authority with lend request message and send to server;
The second transmitting element: by authority, resource file and lend request message and send to lend and establishStandby;
Calcellation unit: reception is lent equipment and lent successful message, and its authority is cancelled.
8. the equipment of lending of lending for digital resource, is characterized in that, comprising:
The 3rd receiving element: receiving authority, the resource file of former authorisation device transmission and lend pleaseAsk message, generate and confirm to lend message, described authority is for carrying out the reading authority of resource fileControl;
The 3rd transmitting element: by described authority and described in lend confirmation message and lend establishing of equipmentStandby information sends to server;
Lend unit: the authority after information and renewal is lent in the agreement that reception server sends, and toFormer authorisation device sends the successful information of lending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645416.9A CN105592025A (en) | 2014-11-12 | 2014-11-12 | Digital resource borrowing method and server, original authorization device, and borrowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645416.9A CN105592025A (en) | 2014-11-12 | 2014-11-12 | Digital resource borrowing method and server, original authorization device, and borrowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105592025A true CN105592025A (en) | 2016-05-18 |
Family
ID=55931243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410645416.9A Pending CN105592025A (en) | 2014-11-12 | 2014-11-12 | Digital resource borrowing method and server, original authorization device, and borrowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105592025A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107844928A (en) * | 2016-09-20 | 2018-03-27 | 广州亿码科技有限公司 | A kind of freight logistics Synergistic method |
| CN111353768A (en) * | 2020-04-08 | 2020-06-30 | 郑州工程技术学院 | Book borrowing supervision method, device, equipment and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610256A (en) * | 2009-07-14 | 2009-12-23 | 中国联合网络通信集团有限公司 | The request of License Info transfer, the method and apparatus of transferring the possession of and assign |
| CN102376048A (en) * | 2010-08-26 | 2012-03-14 | 祝跃光 | Information processing system for billing by using point cards |
| CN102945532A (en) * | 2012-11-20 | 2013-02-27 | 南京邮电大学 | Digital rights realizing method for supporting rights assignment |
| CN103310308A (en) * | 2013-06-24 | 2013-09-18 | 广东威创视讯科技股份有限公司 | Resource management method and server |
| CN103577726A (en) * | 2013-11-13 | 2014-02-12 | 北京中天安泰信息科技有限公司 | Digital right management method based on equipment and re-transaction method |
| CN103595698A (en) * | 2012-08-16 | 2014-02-19 | 福州福昕软件开发有限公司北京分公司 | Management method for digital rights |
| US8782411B2 (en) * | 2012-07-25 | 2014-07-15 | Oracle International Corporation | System and method of extending oauth server(s) with third party authentication/authorization |
-
2014
- 2014-11-12 CN CN201410645416.9A patent/CN105592025A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610256A (en) * | 2009-07-14 | 2009-12-23 | 中国联合网络通信集团有限公司 | The request of License Info transfer, the method and apparatus of transferring the possession of and assign |
| CN102376048A (en) * | 2010-08-26 | 2012-03-14 | 祝跃光 | Information processing system for billing by using point cards |
| US8782411B2 (en) * | 2012-07-25 | 2014-07-15 | Oracle International Corporation | System and method of extending oauth server(s) with third party authentication/authorization |
| CN103595698A (en) * | 2012-08-16 | 2014-02-19 | 福州福昕软件开发有限公司北京分公司 | Management method for digital rights |
| CN102945532A (en) * | 2012-11-20 | 2013-02-27 | 南京邮电大学 | Digital rights realizing method for supporting rights assignment |
| CN103310308A (en) * | 2013-06-24 | 2013-09-18 | 广东威创视讯科技股份有限公司 | Resource management method and server |
| CN103577726A (en) * | 2013-11-13 | 2014-02-12 | 北京中天安泰信息科技有限公司 | Digital right management method based on equipment and re-transaction method |
Non-Patent Citations (2)
| Title |
|---|
| 李庆诚，毛永康，张金，徐志雄: "基于DRM数字作品转借问题研究", 《计算机工程与设计》 * |
| 钟勇，林冬梅，刘凤玉: "一种数字内容借（租）阅模型及其实现框架", 《计算机科学》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107844928A (en) * | 2016-09-20 | 2018-03-27 | 广州亿码科技有限公司 | A kind of freight logistics Synergistic method |
| CN111353768A (en) * | 2020-04-08 | 2020-06-30 | 郑州工程技术学院 | Book borrowing supervision method, device, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110855791B (en) | Block link point deployment method and related equipment | |
| KR101013686B1 (en) | Method and system for managing devices in user domain in digital rights management | |
| EP1509024B1 (en) | Method for sharing rights objects between users | |
| EP1530885B1 (en) | Robust and flexible digital rights management involving a tamper-resistant identity module | |
| CN107637038A (en) | For the systems, devices and methods for the life cycle for managing safe distribution subscription system | |
| US8544066B2 (en) | Access right management system, access right management method, and access right management program | |
| JP4668283B2 (en) | System and method for authorized digital content distribution | |
| US10140435B2 (en) | Method for distribution of licenses based on geographical location | |
| US9117055B2 (en) | Method and apparatus for downloading DRM module | |
| US20090217036A1 (en) | Digital rights management | |
| CN101321168B (en) | Right object acquisition method and system | |
| JP2017050875A (en) | Mobile apparatus supporting plural access control clients, and corresponding methods | |
| JP5101951B2 (en) | How to import digital rights management for a user domain | |
| US20070288387A1 (en) | Method and apparatus for effecting the return of a rights management object | |
| CN103718201A (en) | Dynamic platform reconfiguration by multi-tenant service providers | |
| JP4082564B2 (en) | Data communication system, terminal device and program | |
| WO2018209986A1 (en) | Method and device for downloading euicc subscription data | |
| US11831636B2 (en) | Systems and techniques for trans-account device key transfer in benefit denial system | |
| KR102447797B1 (en) | System for managing document based on IPFS and method thereof | |
| JP2007293859A (en) | Management method of user domain | |
| US20220174058A1 (en) | Peer-to-peer notification system | |
| EP1903467A2 (en) | Method, apparatus, and system for transmitting and receiving inter-device content right objects | |
| KR100988374B1 (en) | Method for moving rights object and method for managing rights of issuing rights object and system thereof | |
| CN101790736B (en) | Method for supporting post browsing in moving rights object of digital rights management and terminal thereof | |
| CN105592025A (en) | Digital resource borrowing method and server, original authorization device, and borrowing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160518 |