CN106971095B - Software digital license management method and system - Google Patents

Software digital license management method and system Download PDF

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Publication number
CN106971095B
CN106971095B CN201710183105.9A CN201710183105A CN106971095B CN 106971095 B CN106971095 B CN 106971095B CN 201710183105 A CN201710183105 A CN 201710183105A CN 106971095 B CN106971095 B CN 106971095B
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China
Prior art keywords
client
request
digital permission
digital
described
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CN201710183105.9A
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Chinese (zh)
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CN106971095A (en
Inventor
孙吉平
张树勇
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北京深思数盾科技股份有限公司
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Priority to CN201710183105.9A priority Critical patent/CN106971095B/en
Publication of CN106971095A publication Critical patent/CN106971095A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material
    • G06F21/12Protecting executable software

Abstract

This application discloses a kind of software digital license management methods, include: client-based acquisition request, send digital permission and information including specified time interval to client;After client-based activation request activation digital permission, extension of the monitoring from client uses the transmission time interval of request;When monitoring that transmission time interval is less spaced at fixed time, allows client to be at the appointed time spaced interior offline using digital permission, otherwise carry out predetermined process.The application also discloses a kind of software digital license management system.By means of the present invention and system, only slightly relying on network can be achieved with the management permitted software digital.

Description

Software digital license management method and system

Technical field

The present invention relates to computer software fields, in particular to software digital license management method and system.

Background technique

In order to protect computer software, generallys use to software users and issue the mode that software digital is permitted.Software digital Define the permission service life of software in license, allow using area, allow access times etc., client is based on software digital License and in specified range runs software.

Existing software digital license usually requires that the client networking of runs software, in order to which server-side is examined in real time Survey the current state of software digital license.Once detecting beyond the restrictive condition in software digital license, then software number is disabled Word license.

However, this mode need client keep connected state, it is some cannot network in the case where can to user with It is inconvenient to come.

Summary of the invention

In view of this, the invention proposes one kind, and client only to be needed periodically to network without keeping the software digital of networking to be permitted It can management method and system.

The software digital license management method of the embodiment of the present invention includes: client-based acquisition request, to client Send digital permission and the information including specified time interval;After client-based activation request activates the digital permission, Extension of the monitoring from the client uses the transmission time interval requested;When monitoring that the transmission time interval is not more than When the specified time interval, allow the client in the specified time interval offline using the digital permission, it is no Then carry out predetermined process.

The software digital license management system of the embodiment of the present invention includes client and server-side, and server-side includes: to send Unit is configured to the acquisition request of client, sends digital permission and information including specified time interval to client; Monitoring unit monitors prolonging from the client after being configured to the activation request activation digital permission of client The long transmission time interval using request;Processing unit is configured to monitor that the transmission time interval is little when monitoring unit When the specified time interval, the client is allowed to use the digital permission offline in the specified time interval, Otherwise predetermined process is carried out.

Method and system through the embodiment of the present invention, only slightly relying on network can be achieved with the pipe permitted software digital Reason, client are only needed periodically to network to interact with server-side, without keeping real-time online, be provided convenience for software users.

Detailed description of the invention

Fig. 1 is the exemplary process diagram of the software digital license management method of one embodiment of the invention;

Fig. 2 is the exemplary process diagram of the software digital license management method of another embodiment of the present invention;

Fig. 3 is the exemplary process diagram of the software digital license management method of further embodiment of the present invention;

Fig. 4 is the exemplary block diagram of the software digital license management system of one embodiment of the invention;

Fig. 5 is the exemplary block diagram of the software digital license management system of another embodiment of the present invention.

Specific embodiment

The embodiment of the present invention is described in detail with reference to the accompanying drawings.

Fig. 1 is the exemplary process diagram of the software digital license management method of one embodiment of the invention.As shown in Figure 1, The software digital license management method of the present embodiment includes:

S10, client-based acquisition request send digital permission and letter including specified time interval to client Breath;

Server-side generates software digital license, and when receiving the downloading request to digital permission from client, will give birth to At software digital license be sent to client, while some relevant informations are sent to client, when may include specified in information Between be spaced.Specified time interval defines the time limit interval (will be described in hereinafter) for requiring client periodically to network.

In embodiments of the present invention, server-side can carry out specified verifying, such as user to the client for issuing acquisition request Account system verifying, digital permission home authentication etc., and verifying by the case where allow client downloads software digital License.For example, may include the electronic signature of license data and server-side private key in digital permission so that only holding correspondence The client of public key could complete sign test, may include indicating that digital permission belongs to the information of which user in license data, Here home authentication can be carried out using user's unique identification information.Client in real time can be permitted number when issuing acquisition request Can the unique identification information of unique identification information and institute's home subscriber submit to server-side, to be returned after end inquiring and authenticating to be serviced As a result, returning the result for server-side can also be with the electronic signature of server-side private key here.

After S11, client-based activation request activation digital permission, extension of the monitoring from client uses request Transmission time interval;

Client from server-side receive software digital license after, need to server-side request activation digital permission can just make With.Server-side can not limit the time that client sends activation request, it can client is allowed to receive digital permission Activated at any time digital permission afterwards, such as when user does not need to immediately begin to using software, can choose and terminated in client Wouldn't be activated after receiving digital permission, to need using when software just activate digital permission.Server-side can also limit client The time of activation request is sent, such as regulation client must activate the number to be permitted receiving in two after digital permission weeks Can, so that the digital permission is failed.The activation request of digital permission can be issued automatically by client, such as in basis User's operation issues the request of activation digital permission from trend server-side when starting target software, can also be by user's active operation Client issues activation request.Server-side receives the time of activation request by recording from client.

After client activates digital permission, do not need to keep connected state when using digital permission, i.e., it is offline to use Digital permission, and need to be to be divided into the time limit between specified time for receiving in S10, periodically or non-periodically sending to extend to server-side makes With request.For example, client needs before 7 days expire when being divided into 7 days between specified time, sending to extend to server-side makes With request, here, client can regularly be sent for every 7 days to server-side to extend using request, can also be aperiodically at 7 days Interior any one day is sent to server-side to be extended using request.

When receiving extension from client using request, server-side record receive extend using request when Between, and the time was received activation request or extended to be compared using the time of request with last time, sending time is calculated Interval.Specifically, server-side will receive request when issuing extension for the first time using request after client activates digital permission Time transmission time interval is calculated with being recorded to be compared from the time that the client receives activation request;When It is issued after client second when extending using request, server-side, which receives this, to extend time using request and recorded Last time receive extension and be compared using the time of request transmission time interval is calculated.

S12, it determines whether transmission time interval is less spaced at fixed time, if so, carrying out S13, otherwise carries out S14;

S13, permission client use digital permission in being at the appointed time spaced offline;

When server-side determines that calculated transmission time interval is less spaced at fixed time, determine that client is limiting Extension is periodically had sent in limit using request, then client is allowed to continue to use number offline in next specified time interval Word license.

S14, predetermined process is carried out.

When server-side determines that calculated transmission time interval is spaced greatly at fixed time, determine that client fails limiting It periodically sends and extends using request in limit, then carry out predetermined process, for example, making digital permission failure, being temporarily disabled the number License prompts or lifts a ban prompting etc. to client transmission is continuous.

Method through the embodiment of the present invention, only slightly relying on network can be achieved with the management permitted software digital, visitor Family end only needs periodically to network to interact with server-side, allows client off-line to use while realizing the monitoring to digital permission Digital permission is online without being kept for the moment, provides convenience for software users.

It in an embodiment of the invention, may include that license makes offline in the digital permission that server-side is sent to client With duration, and S13 is implementable to allow client that the off-line using duration of being permitted in digital permission is reset to license and made offline With total duration, that is, the initial value of off-line using duration perhaps.

Perhaps off-line using duration can be same or different with specified time interval.

For example, off-line using duration and specified time interval can be 10 days perhaps, then when client fails specified 10 days in server-side send extend using request when, lose the offline right to use to digital permission at once, and after 10 days When just sending extension using request to server-side, the notice etc. for reminding user lift a ban operation will be received from server-side.

For example, off-line using duration can be 10 days perhaps, specified time interval can be 7 days, then when client fails When sending extension using request to server-side in specified 7 days, it can also be permitted offline using number in next three days Can, and after 7 days just to server-side send extend using request when, according to different situations will be received from server-side digital permission prohibit With notice etc..

According to one embodiment of present invention, in order to mitigate the burden that user uses digital permission, client be can be set Extend to be sent from trend server-side using request.

It can send to extend for client and set trigger condition using the movement of request, for example, can be configured in advance So that client is detecting that the remaining off-line using duration of being permitted of digital permission reaches the predetermined of off-line using total duration perhaps Triggering extends using request when ratio, for example the off-line using total duration of being permitted of digital permission is 10 days, can set trigger condition It is set to remaining off-line using duration of being permitted and reaches 1/the 4 of off-line using total duration perhaps, i.e., when remaining license makes offline With duration, there are also at 2.5 days, then trigger the transmission extended using request.

Through this embodiment, trigger condition can be set in advance in user, allow client to send extension automatically and use request, Improve convenience when using.

Fig. 2 is the exemplary process diagram of the software digital license management method of another embodiment of the present invention.

As shown, on the basis of the present embodiment each step shown in Fig. 1, further includes:

S15, in the case where carrying out revocation processing to digital permission, when from client receive activation request or extend make Digital permission is deleted with notice client when request.

In the present embodiment, server-side can cancel the software digital license issued.For example, when server-side issues software After activating software digital license after digital permission or for client, it should be sent because finding issued digital permission not Digital permission or the digital permission issued when needing to modify, first directly digital permission processing can be carried out in server-side Revocation processing.After server-side cancels digital permission, it is not necessary to which Instant Messenger knows client, but can receive client to number When the activation of license requests or extends using request, notice client digital permission has been revoked, and client can delete the number Word license.

Certainly, in a few cases, extend if client is not sent to server-side always using request, can also award Normal use digital permission before power is reached using time or number.

In the present embodiment, server-side can actively cancel digital permission in a period of time after issuing digital permission to carry out Replacement or modification, and client is notified when client interacts next time with server-side, so that digital permission management of the invention System has certain fault-tolerance and scalability.

Fig. 3 is the exemplary process diagram of the software digital license management method of further embodiment of the present invention.

In the present embodiment, client can be in the condition code that client is added into the acquisition request that server-side is sent.

As shown in figure 3, on the basis of the present embodiment each step shown in Fig. 1, further includes:

Incidence relation between S16, record digital permission and condition code;

S17, when receive from client to the acquisition request of the digital permission being transmitted across when, in the incidence relation of record Middle inquiry whether there is the condition code of the client, if there is no then refusing the acquisition request.

Condition code in the present embodiment can be for example by believing according to software information and/or hardware of the pre-defined algorithm to client Breath carries out operation and obtains.For example, software information may include the operation system information of client, hardware information may include client The identification information of at least one hardware component.

In embodiments of the present invention, client can have the analog hardware module for being exclusively used in storage and management digital permission, This feature code can be used as the unique identification information of analog hardware module.Analog hardware module can have specific calculating and processing Ability may include analog-driven module (such as virtual USB, the virtual drive of Windows operating system in analog hardware module Deng) and encryption file storage module.

In the embodiment shown in fig. 3, server-side in S10 to client send digital permission after, record digital permission with Incidence relation between the condition code of the analog hardware module of client, when being received again by the acquisition to the digital permission being transmitted across When request, inquired in the incidence relation recorded the client condition code whether be recorded it is corresponding with the digital permission Condition code.

The present embodiment, which can be used for limiting a digital permission, to download storage by the same analog hardware module.

In an embodiment of the invention, client can be by pre-defined algorithm (such as the Hash operations such as SHA1/SHA256) By the main hardware information conversion of operating system and condition code is calculated.Such as OS Type (is free of into version Number), the ID of CPU, mainboard ID combination after salt figure is added does SHA1 operation or salt added to calculate HMAC value etc..Principle is that meter is used only The software and hardware information of calculation machine seldom changed.It is calculated by operation system information using computer and hardware information combination Condition code identify (representative) available computer so that the condition code recurrence probability of different computers is extremely low.

Fig. 4 is the exemplary block diagram of the software digital license management system of one embodiment of the invention.

As shown in figure 4, the software digital license management system of the embodiment of the present invention may include client 10 and server-side 20, wherein server-side 20 includes transmission unit 21, monitoring unit 22 and processing unit 23.

Transmission unit 21 is configured to the acquisition request of client, when to client transmission digital permission and including specifying Between the information that is spaced.

Server-side 20 generates software digital license, when receiving the downloading request to digital permission from client 10, hair It send unit 21 that the software digital license of generation is sent to client 10, while sending some relevant informations, information to client In include specified time interval.Specified time interval defines the time limit interval for requiring client periodically to network.

In embodiments of the present invention, server-side 20 can carry out specified verifying to the client 10 for issuing acquisition request, such as The verifying of user account system, digital permission home authentication etc., and verifying by the case where allow client 10 download it is soft Part digital permission.

Client 10 from server-side 20 receive software digital license after, to server-side 20 request activate digital permission with into Row normal use.

After client 10 activates digital permission, do not need to keep connected state when using digital permission, it can from Line uses digital permission, and need to be with from the time limit is divided between the specified time that transmission unit 21 receives, periodically or non-periodically to clothes Business end 20, which is sent, to be extended using request.

Monitoring unit 22 is configured to the extension that monitoring client 10 is sent and uses request.It is receiving from client 10 When extending using request, it can be recorded by monitoring unit 22 from the client 10 and receive the time extended using request, and should Time was received activation request or extended to be compared using the time of request with last time from same client 10 is calculated hair Send time interval.

Processing unit 23 is configured to when monitoring unit 22 monitors that transmission time interval is less spaced at fixed time, is permitted Perhaps client 10 is at the appointed time spaced interior offline using digital permission, otherwise carries out predetermined process, such as make the digital permission Fail, be temporarily disabled the digital permission, continuous prompt is sent to client or lifts a ban prompting etc..

System through the embodiment of the present invention, only slightly relying on network can be achieved with the management permitted software digital, visitor Family end only needs periodically to network to interact with server-side, allows client off-line to use while realizing the monitoring to digital permission Digital permission is provided convenience without keeping real-time online for software users.

It in an embodiment of the invention, may include license in the digital permission that transmission unit 21 is sent to client 10 Duration is used offline, and processing unit 23 is configured between monitoring unit 22 monitors transmission time interval less at fixed time Every when allow client 10 will be permitted off-line using duration reset to off-line using total duration perhaps.

According to one embodiment of present invention, client 10 is detecting the remaining off-line using duration perhaps of digital permission Triggering extends using request when reaching the predetermined ratio of off-line using total duration perhaps.

Such as digital permission permitted off-line using total duration be 10 days, trigger condition can be set as it is remaining permit from Line reaches 1/the 4 of off-line using total duration perhaps using duration, i.e., when it is remaining permitted off-line using duration there are also 2.5 days When, then trigger the transmission extended using request.

In an embodiment of the invention, processing unit 23 is additionally configured in predefined conditions cancel digital permission Processing, and transmission unit 21 is additionally configured in the case where processing unit 23 carries out revocation processing to digital permission, when from client End 10 receives extension and deletes digital permission using notice client 10 when request.

For example, after activating software digital license after server-side 20 issues software digital license or for client 10, It was found that when the digital permission issued not is that the digital permission that should be sent or the digital permission issued need to modify, service The processing unit 23 at end 20 directly can carry out revocation processing to the digital processing, and notify visitor by the transmission unit of server-side 20 21 Delete digital permission in family end 10.

In the present embodiment, server-side can actively cancel digital permission in a period of time after issuing digital permission to carry out Replacement or modification, and client is notified when client interacts next time with server-side, so that digital permission management of the invention System has certain fault-tolerance and scalability.

Fig. 5 is the exemplary block diagram of the software digital license management system of another embodiment of the present invention.

In the software digital license management system of the present embodiment, in the acquisition request that client 10 is sent to server-side 20 Condition code including client 10.Condition code can pass through the software information and/or hardware information according to pre-defined algorithm to client Carry out operation to obtain, such as software information may include the operation system information of client, hardware information may include client extremely The identification information of a few hardware component.

As shown in figure 5, the software digital license management system of the present embodiment is including transmission unit 21 shown in Fig. 4, prison It surveys on the basis of unit 22 and processing unit 23, further includes recording unit 24 and query unit 25.

Recording unit 24 is configured to send digital permission to client 10 in transmission unit 21 and about specified time interval Information after, record the incidence relation between the digital permission of the transmission and the condition code of the client 10.

Query unit 25 is configured to after recording unit 24 records incidence relation, when transmission unit 21 is received from client End 10 to the acquisition request of the digital permission being transmitted across when, inquiring in the incidence relation that recording unit 24 records whether there is The condition code of the client 10.

If the transmission unit 21 in the present embodiment is additionally configured to query unit 25 and determines the association that recording unit 24 records The condition code of the client 10 is not present in relationship, then refuses the client 10 to the acquisition request of the digital permission.

The present embodiment, which can be used for limiting a digital permission, to download storage by the same analog hardware module.

In embodiments of the present invention, client 10 can have the analog hardware mould for being exclusively used in storage and management digital permission Block, condition code can be used as the unique identification information of analog hardware module.Analog hardware module can have specific calculating and place Reason ability may include analog-driven module (such as virtual USB, the virtual drive of Windows operating system in analog hardware module Deng) and encryption file storage module.

In an embodiment of the invention, client can be by pre-defined algorithm (such as the Hash operations such as SHA1/SHA256) By the main hardware information conversion of operating system and condition code is calculated.Such as OS Type (is free of into version Number), the ID of CPU, mainboard ID combination after salt figure is added does SHA1 operation or salt added to calculate HMAC value etc..Principle is that meter is used only The software and hardware information of calculation machine seldom changed.It is combined and is calculated by operation system information using computer and hardware information Condition code identify (representative) available computer so that the condition code recurrence probability of different computers is extremely low.

Above present invention has been described with reference to preferred embodiments, but the present invention is not limited to above-mentioned specific embodiment, abilities Field technique personnel can get a variety of alternative embodiments of the embodiment of the present invention without departing from the inventive concept.

Claims (14)

1. a kind of software digital license management method is applied to server-side characterized by comprising
Client-based acquisition request sends digital permission and information including specified time interval, the number to client Word license includes being permitted off-line using duration, described to be permitted a length of when off-line using to allow the client without keeping networking shape State and the duration for using the digital permission offline, are divided into the networking of client described in prescribed requirement with to institute between the specified time It states server-side and sends the time limit interval extended using request, it is described to be permitted off-line using duration and the specified time interval not Together;
After client-based activation request activates the digital permission, monitors the extension from the client and uses request, When receiving the extension using request, described extend will be received and receive activation request using the time and last time of request Or last time is received to extend to be compared using the time of request and transmission time interval is calculated;
When the transmission time interval monitored is not more than the specified time interval, allow the client by the number The off-line using duration of being permitted of word license resets to off-line using total duration perhaps, otherwise carries out predetermined process.
2. the method as described in claim 1, which is characterized in that client detect digital permission it is remaining license make offline Used time is long to be reached and triggers extensions when license uses the predetermined ratio of total duration offline using requesting.
3. the method as described in claim 1, which is characterized in that further include:
In the case where carrying out revocation processing to the digital permission, when receiving activation request from client or described prolong It is long to delete the digital permission using notice client when request.
4. the method as described in claim 1, which is characterized in that it include the condition code of the client in the acquisition request, Described document information is obtained by carrying out operation according to software information and/or hardware information of the pre-defined algorithm to the client.
5. method as claimed in claim 4, which is characterized in that the client, which has, is exclusively used in number described in storage and management The analog hardware module of license, described document information are the unique identification information of the analog hardware module.
6. method as claimed in claim 4, which is characterized in that the method also includes:
After the information to client transmission digital permission and about specified time interval, the digital permission and the spy are recorded Levy the incidence relation between code;
After recording the incidence relation, when receive from client to the acquisition request of the digital permission being transmitted across when, Inquiry whether there is the described document information of the client in the incidence relation of record, ask if there is no the acquisition is then refused It asks.
7. method as claimed in claim 5, which is characterized in that the software information includes the operating system letter of the client Breath, the hardware information includes the identification information of at least one hardware component of the client.
8. a kind of software digital license management system, which is characterized in that including client and server-side, the server-side includes:
Transmission unit is configured to the acquisition request of client, sends digital permission to client and including between specified time Every information, the digital permission includes being permitted off-line using duration, described to be permitted a length of when off-line using to allow the client End is divided into described in prescribed requirement between the specified time without keeping connected state offline using the duration of the digital permission Client networking with to the server-side send extend using request time limit interval, it is described permitted off-line using duration with it is described Specified time interval is different;
Monitoring unit, after being configured to the activation request activation digital permission of client, monitoring comes from the client Extension using request, when receiving extensions using request, will receive it is described extend using the time requested with it is upper It is secondary to receive activation request or last time is received extension and is compared using the time of request transmission time interval is calculated;
Processing unit is configured to be not more than the specified time interval when the transmission time interval that monitoring unit monitors When, allow the client that the off-line using duration of being permitted is reset to off-line using total duration perhaps, is otherwise made a reservation for Processing.
9. system as claimed in claim 8, which is characterized in that the client is configured to detecting that digital permission is remaining Perhaps the extension is triggered when off-line using duration reaches the predetermined ratio of off-line using total duration perhaps uses request.
10. system as claimed in claim 8, which is characterized in that
The processing unit is configured to carry out revocation processing to the digital permission in predefined conditions,
The transmission unit is configured in the case where the processing unit carries out revocation processing to the digital permission, when from visitor Family termination receives the activation request or the extension and deletes the digital permission using notice client when request.
11. system as claimed in claim 8, which is characterized in that the acquisition request that the client is sent to server-side In include the client condition code, described document information by according to pre-defined algorithm to the software information of the client and/ Or hardware information carries out operation and obtains.
12. system as claimed in claim 11, which is characterized in that the client, which has, is exclusively used in number described in storage and management The analog hardware module of word license, described document information are the unique identification information of the analog hardware module.
13. system as claimed in claim 11, which is characterized in that server-side further include:
Recording unit, after being configured to the information in transmission unit to client transmission digital permission and about specified time interval, Record the incidence relation between the digital permission and described document information;
Query unit is configured to after incidence relation described in recording unit records, when transmission unit is received from client When to the acquisition request of the digital permission being transmitted across, inquiry whether there is the client in the incidence relation of recording unit records Described document information,
If transmission unit is configured to query unit and determines the spy that the client is not present in the incidence relation of recording unit records Code is levied, then refuses the acquisition request.
14. system as claimed in claim 11, which is characterized in that the software information includes the operating system of the client Information, the hardware information include the identification information of at least one hardware component of the client.
CN201710183105.9A 2017-03-24 2017-03-24 Software digital license management method and system CN106971095B (en)

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CN103309705B (en) * 2013-05-23 2016-11-16 北京微云即趣科技有限公司 End application Activiation method and system
CN103440441A (en) * 2013-08-28 2013-12-11 北京华胜天成科技股份有限公司 Software protection method and system
CN105138900B (en) * 2015-07-30 2018-09-25 珠海格力电器股份有限公司 The control method and system of the LAN-ignorant program term of validity
JP6548525B2 (en) * 2015-08-31 2019-07-24 キヤノン株式会社 License management system, client, license management method, and computer program
CN105553671B (en) * 2015-12-23 2019-05-14 北京奇虎科技有限公司 A kind of management method of digital certificate, apparatus and system
CN106357613A (en) * 2016-08-25 2017-01-25 乐视控股(北京)有限公司 Validation method of mobile terminal and validation system thereof
CN106355052A (en) * 2016-11-03 2017-01-25 广东浪潮大数据研究有限公司 Authorization centralized management method, device and system

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