CN107872442B - Authorization control method and device for application software - Google Patents

Authorization control method and device for application software Download PDF

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Publication number
CN107872442B
CN107872442B CN201610861295.0A CN201610861295A CN107872442B CN 107872442 B CN107872442 B CN 107872442B CN 201610861295 A CN201610861295 A CN 201610861295A CN 107872442 B CN107872442 B CN 107872442B
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authorization
application software
user terminal
time
data
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CN107872442A (en
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薛成刚
丁光凯
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Hangzhou Hikvision Digital Technology Co Ltd
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Hangzhou Hikvision Digital Technology Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/10Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/108Network architectures or network communication protocols for network security for controlling access to devices or network resources when the policy decisions are valid for a limited amount of time

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  • Computer Security & Cryptography (AREA)
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Abstract

The embodiment of the invention discloses an authorization control method and device of application software, wherein the method comprises the following steps: acquiring a data processing request sent by a user terminal through application software; when the data processing request is a write request, storing data carried in the data processing request; when the data processing request is a read request, judging whether the authorization of the application software is expired; and if not, acquiring data according to the data processing request, and feeding back the acquired data to the user terminal. By applying the embodiment of the invention, the user friendliness is improved, and the completeness of the data after the authorization is due is ensured.

Description

Authorization control method and device for application software
Technical Field
The invention relates to the technical field of computers, in particular to an authorization control method and device for application software.
Background
With the continuous development of information technology and the continuous innovation of science and technology, application software is popularized and applied in a large scale in various industries. For the application software, the application software itself contains a lot of labor achievements and innovation knowledge of software developers, so that the application software needs to be protected in an authorized manner, the legal rights of software developers are maintained, and users of the application software are prevented from obtaining the use rights of the application software in an illegal manner.
At present, authorization for application software is usually to authorize the application software according to a License file (authorization file) and a dongle, and after authorization, when a user reads and writes data through the application software, it is necessary to determine whether the application software is in a valid period, and only in the valid period, can the data be read and written through the application software. When the authorization expires, the user is prohibited from using the application software, that is, all services provided by the application software are terminated directly, which is not friendly enough from the aspect of user use; in addition, when the authorization expires, the data after the authorization expires will be lost, and even if the user continues to use the application software for renewing the authorization, the data from the authorization expiration to the renewal authorization period cannot be retrieved, which results in incomplete data.
Disclosure of Invention
The embodiment of the invention discloses an authorization control method and device of application software, which are used for improving the user friendliness and ensuring the integrity of data after authorization is due.
In order to achieve the above object, an embodiment of the present invention discloses an authorization control method for application software, where the method includes:
acquiring a data processing request sent by a user terminal through application software;
when the data processing request is a write request, storing data carried in the data processing request;
when the data processing request is a read request, judging whether the authorization of the application software is expired;
and if not, acquiring data according to the data processing request, and feeding back the acquired data to the user terminal.
Optionally, the application software has a renewal interface;
the method further comprises the following steps:
acquiring a renewal request sent by the user terminal through the renewal interface; the renewal request comprises an authorization file;
and performing continuous authorization on the application software in the user terminal according to the authorization file.
Optionally, after the authorization of the application software expires, the method further includes:
and if the time length from the current moment to the authorization expiration of the application software is longer than the preset time length, clearing the data stored in the user terminal.
Optionally, when the user terminal uses the application software and the authorization of the application software is not expired, the method further includes:
sending first authorization prompt information to the user terminal so that the user terminal can display the first authorization prompt information; the first authorization prompt includes an authorization expiration time.
Optionally, before the step of sending the first authorization prompt message to the user terminal, the method further includes:
judging whether the time length from the current time to the authorization expiration time is less than a preset time or not;
if yes, sending second authorization prompt information to the user terminal, wherein the second authorization prompt information comprises: a duration from a current time to the authorization expiration time;
and if not, executing the step of sending the first authorization prompt message to the user terminal.
Optionally, when the user terminal uses the application software and the authorization of the application software has expired, the method further includes:
sending third authorization prompt information to the user terminal so that the user terminal can display the third authorization prompt information; the third authorization prompt message is used for prompting that the authorization of the application software is expired.
Optionally, the application software includes: formal application software and trial application software; the authorized time of the formal application software is larger than the authorized time of the trial application software.
In order to achieve the above object, an embodiment of the present invention further discloses an authorization control device for application software, where the device includes:
the request acquisition unit is used for acquiring a data processing request sent by the user terminal through application software;
the data storage unit is used for storing the data carried in the data processing request when the data processing request is a write request;
an expiration judging unit, configured to judge whether the authorization of the application software is expired when the data processing request is a read request;
and the data feedback unit is used for acquiring data according to the data processing request and feeding back the acquired data to the user terminal under the condition that the judgment result of the expiration judgment unit is negative.
Optionally, the application software has a renewal interface;
the device further comprises:
a renewal acquiring unit, configured to acquire a renewal request sent by the user terminal through the renewal interface; the renewal request comprises an authorization file;
and the renewal authorization unit is used for carrying out renewal authorization on the application software in the user terminal according to the authorization file.
Optionally, the apparatus further comprises:
and the data clearing unit is used for clearing the data stored in the user terminal if the time length from the current moment to the authorization expiration of the application software is greater than the preset time length after the authorization of the application software expires.
Optionally, the apparatus further comprises:
an information sending unit, configured to send first authorization prompt information to the user terminal when the user terminal uses the application software and authorization of the application software is not expired, so that the user terminal displays the first authorization prompt information; the first authorization prompt includes an authorization expiration time.
Optionally, the apparatus further comprises: a time judgment unit;
the time judging unit is used for judging whether the time from the current time to the authorization expiration time is less than the preset time or not when the user terminal uses the application software and the authorization of the application software is not expired;
the information sending unit is specifically configured to send first authorization prompt information to the user terminal if the time determination unit determines that the time determination unit does not;
the information sending unit is further configured to send second authorization prompt information to the user terminal if the time determination unit determines that the time determination unit does not determine the time determination unit, where the second authorization prompt information includes: a duration from a current time to the authorization expiration time.
Optionally, the information sending unit is further configured to:
when the user terminal uses the application software and the authorization of the application software expires, sending third authorization prompt information to the user terminal so that the user terminal displays the third authorization prompt information; the third authorization prompt message is used for prompting that the authorization of the application software is expired.
Optionally, the application software includes: formal application software and trial application software; the authorized time of the formal application software is larger than the authorized time of the trial application software.
In the embodiment of the invention, for the write request, no matter whether the application software of the user terminal is authorized to expire or not, the data carried in the write request can be stored; only for the read request, whether the application software of the user terminal is authorized to expire is judged, and the data is allowed to be read if the application software of the user terminal is not authorized to expire. Therefore, after the authorization is expired, the user terminal is not immediately prohibited from using the application software, the user terminal can still write data through the application software, the user friendliness of the application software is improved, and the integrity of the data after the authorization is expired is ensured.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of an authorization control method for application software according to an embodiment of the present invention;
fig. 2 is a signaling diagram of authorization control of application software in a video storage system according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a Web page access continuation interface used in embodiments of the present invention;
fig. 4 is a schematic structural diagram of an authorization control of application software according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be described in detail below with reference to specific examples.
Referring to fig. 1, fig. 1 is a schematic flowchart of an authorization control method for application software according to an embodiment of the present invention, where the method includes:
s101: acquiring a data processing request sent by a user terminal through application software;
after the user terminal installs and authorizes the application software, a data processing request can be sent through the application software. Here, the data processing request includes: a write request and a read request; a write request to store data; the read request may include: a download request and a recycle request for downloading/recycling data.
S102: when the data processing request is a write request, storing data carried in the data processing request;
if the received data processing request is a write request, in order to ensure the integrity of the stored data, the data carried in the data processing request can be directly stored without judging whether the authorization of the application software in the user terminal is expired.
S103: when the data processing request is a read request, judging whether the authorization of the application software is expired; if not, executing S104;
if the received data processing requests are read requests, in order to maintain the legal rights and interests of a software developer, whether the authorization of the application software is due needs to be judged, and if the authorization is due, the feedback of data to the user terminal can be refused; if not, S104 may be performed.
S104: and acquiring data according to the data processing request, and feeding back the acquired data to the user terminal.
In an embodiment of the present invention, the data processing request may include an identifier of data to be read, and the corresponding data may be acquired according to the identifier, and the acquired data is fed back to the user terminal.
The following describes an authorization control process of application software in conjunction with an embodiment of a video storage system, as shown in fig. 2, the video storage system may include: a user terminal 100, a CVM (Cloud Virtual Machine) cluster management device 200, and a video storage device 300; here, the CVM cluster management device 200 is responsible for processing a data processing request sent by the user terminal 100;
in general, the process of data storage may include:
s01, the user terminal 100 collects video data in real time and sends a writing request carrying the video data to the CVM cluster management device 200 through an interface of application software;
s02, the CVM cluster management device 200 forwards the write request to the video storage device 300;
s03, the video storage device 300 stores the video data carried in the writing request;
the process of data reading may include:
s11, the user terminal 100 sends a read request to the CVM cluster management device 200 through an interface of the application software;
s12, CVM cluster management device 200 determines whether the authorization of the application software on user terminal 100 is due; if the authorization has expired, discarding the read request, and refusing to feed back the video data to the user terminal 100; if the authorization has not expired, sending the read request to the video storage device 300;
s13, the video storage device 300 acquires video data according to the read request, and sends the acquired video data to the CVM cluster management device 200;
s14, CVM cluster management device 200 feeds back the received video data to user terminal 100.
In one embodiment of the present invention, in order to implement smooth persistent authorization, that is, without restarting the user terminal, and improve the user-friendliness of the application software, a persistent interface may be configured for the application software, and the user terminal sends a persistent request through the persistent interface, where the persistent request includes an authorization file, so that the application software in the user terminal may be persistently authorized according to the authorization file included in the persistent request. In one embodiment, the permission file (authorization file) may be entered for permission authorization by directly accessing the permission interface through a Web page, as shown in fig. 3.
In addition, if the renewal request sent by the user terminal is not received all the time after the authorization of the application software in the user terminal is expired, that is, the user terminal does not carry out renewal authorization on the application software, in order to save the storage space, the time length from the expiration of the authorization of the application software at the current moment is longer than the preset time length, and the data stored in the user terminal is cleared.
Assuming that the time when the authorization of the application software expires is 2016.5.1, the preset time duration is 10 days, and if the current time is 2016.5.12, the time duration from the current time to the authorization expiration of the application software is 11 days, that is, the time duration from 2016.5.12 to 2016.5.1 is 11 days, and 11 days >10 days, at this time, it may be considered that the user terminal does not perform the renewal authorization on the application software any more, and the data stored in the user terminal is cleared.
In one embodiment of the invention, in order to improve the user friendliness of the application software, formal application software and trial application software are provided for the application software, wherein the authorization time of the formal application software is longer than that of the trial application software. For example, the authorized time of the formal application software is 1 year, and the authorized time of the trial application software is 20 days. Therefore, before the formal application software is installed on the user terminal, the application software on trial can be installed, and the application software can be experienced on trial in a short period.
In one embodiment of the invention, in order to avoid that the user terminal suddenly cannot normally use the application software due to the fact that the user does not know the authorization expiration, first authorization prompt information can be sent to the user terminal when the user terminal uses the application software and the authorization of the application software is not expired, wherein the first authorization prompt information comprises authorization expiration time; therefore, the user terminal displays the first authorization prompt message to the user to inform the user of the authorization expiration time, and the user terminal is ensured to normally use the application software.
In addition, in order to further ensure that the user can normally use the application software, the authorization prompt message can be determined according to the time length from the current time to the authorization expiration time. Generally, a preset time can be preset, and whether the time from the current time to the authorization expiration time is less than the preset time is judged; if the current time is less than the preset time, the current time is very close to the authorization expiration time, and if the authorization is not timely continued, the normal use of the application software by the user terminal is probably influenced, second authorization prompt information is sent to the user terminal, and the second authorization prompt information comprises: the time from the current time to the authorization expiration time can prompt the user to carry out continuous authorization on the application software in the user terminal in time; if the current time is not less than the preset time, the current time is far from the authorization expiration time, and the user can only be prompted for the authorization expiration time, that is, the first authorization prompt message is sent to the user terminal.
In an embodiment of the present invention, the distance from the current time to the authorization expiration time may also be emphasized by changing the color of the prompt message, such as: when the duration from the current time to the authorization expiration time is not less than the preset time, displaying first authorization prompt information in a green mode; and when the duration from the current time to the authorization expiration time is less than the preset time, displaying the second authorization prompt information in red.
In an embodiment of the present invention, if the authorization of the application software in the user terminal has expired, the user terminal may still store the data, as shown in fig. 2, and after the authorization of the application software has expired, the user terminal may still store the video data to the video storage device. When the authorization of the application software is expired, when the user terminal uses the application software, the user terminal may send a third authorization prompt message to the user terminal, where the third authorization prompt message is used to prompt that the authorization of the application software is expired, so that the user terminal displays the third authorization prompt message to the user to prompt the user that the authorization of the application software is expired, and timely approves the authorization of the application software.
By applying the embodiments, for the write request, no matter whether the application software of the user terminal is authorized to expire or not, the data carried in the write request can be stored; only for the read request, whether the application software of the user terminal is authorized to expire is judged, and the data is allowed to be read if the application software of the user terminal is not authorized to expire. Therefore, after the authorization is expired, the user terminal is not immediately prohibited from using the application software, the user terminal can still write data through the application software, the user friendliness of the application software is improved, and the integrity of the data after the authorization is expired is ensured.
Referring to fig. 4, fig. 4 is a schematic structural diagram of an authorization control apparatus for application software according to an embodiment of the present invention, where the apparatus includes:
a request obtaining unit 401, configured to obtain a data processing request sent by a user terminal through application software;
a data storage unit 402, configured to store data carried in the data processing request when the data processing request is a write request;
an expiration judging unit 403, configured to judge whether the authorization of the application software expires when the data processing request is a read request;
a data feedback unit 404, configured to, if the expiration determining unit 403 determines that the result is negative, obtain data according to the data processing request, and feed back the obtained data to the user terminal.
In one embodiment of the invention, the application software has a renewal interface;
in this case, the authorization control device may further include:
a renewal acquiring unit (not shown in fig. 4) configured to acquire a renewal request sent by the user terminal through the renewal interface; the renewal request comprises an authorization file;
and a renewal authorization unit (not shown in fig. 4) for carrying out renewal authorization on the application software in the user terminal according to the authorization file.
In an embodiment of the present invention, the authorization control device may further include:
the data clearing unit (not shown in fig. 4) may be configured to clear, after the authorization of the application software expires, data stored in the user terminal if a time length from the current time to the authorization expiration of the application software is greater than a preset time length.
In an embodiment of the present invention, the authorization control device may further include:
an information sending unit (not shown in fig. 4), configured to send first authorization prompt information to the user terminal to enable the user terminal to display the first authorization prompt information when the user terminal uses the application software and authorization of the application software is not expired; the first authorization prompt includes an authorization expiration time.
In an embodiment of the present invention, the authorization control device may further include: a time judgment unit (not shown in fig. 4);
the time judging unit may be configured to judge whether a duration from a current time to the authorization expiration time is less than a preset time when the user terminal uses the application software and authorization of the application software is not expired;
the information sending unit may be specifically configured to send first authorization prompt information to the user terminal if the time determination unit determines that the time is negative;
the information sending unit may be further configured to send, to the user terminal, second authorization prompt information when the time determination unit determines that the time determination unit does not determine the time determination unit, where the time determination unit includes: a duration from a current time to the authorization expiration time.
In an embodiment of the present invention, the information sending unit may be further configured to:
when the user terminal uses the application software and the authorization of the application software expires, sending third authorization prompt information to the user terminal so that the user terminal displays the third authorization prompt information; the third authorization prompt message is used for prompting that the authorization of the application software is expired.
In one embodiment of the invention, the application software may include: formal application software and trial application software; the authorized time of the formal application software is larger than the authorized time of the trial application software.
By applying the embodiments, for the write request, no matter whether the application software of the user terminal is authorized to expire or not, the data carried in the write request can be stored; only for the read request, whether the application software of the user terminal is authorized to expire is judged, and the data is allowed to be read if the application software of the user terminal is not authorized to expire. Therefore, after the authorization is expired, the user terminal is not immediately prohibited from using the application software, the user terminal can still write data through the application software, the user friendliness of the application software is improved, and the integrity of the data after the authorization is expired is ensured.
For the system/apparatus embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference may be made to some descriptions of the method embodiments for relevant points.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Those skilled in the art will appreciate that all or part of the steps in the above method embodiments may be implemented by a program to instruct relevant hardware to perform the steps, and the program may be stored in a computer-readable storage medium, which is referred to herein as a storage medium, such as: ROM/RAM, magnetic disk, optical disk, etc.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (12)

1. An authorization control method of application software is applied to a cloud virtual device (CVM) cluster management device, and comprises the following steps:
acquiring a data processing request sent by a user terminal through application software, wherein the application software is software installed and authorized in the user terminal;
when the data processing request is a write request, refusing to judge whether the authorization of the application software is expired, and storing the data carried in the data processing request to a video storage device;
when the data processing request is a read request, judging whether the authorization of the application software is expired;
if not, acquiring data from the video storage equipment according to the data processing request, and feeding back the acquired data to the user terminal;
the method further comprises the following steps: when the user terminal uses the application software, sending related authorization prompt information to the user terminal to prompt authorization expiration time, remaining authorization duration or expired authorization;
when the authorization of the application software expires, the method further comprises:
and if the time length from the current moment to the authorized expiration of the application software is longer than the preset time length, clearing the data stored in the user terminal in the video storage equipment.
2. The method of claim 1, wherein the application software has a renewal interface;
the method further comprises the following steps:
acquiring a renewal request sent by the user terminal through the renewal interface; the renewal request comprises an authorization file;
and performing continuous authorization on the application software in the user terminal according to the authorization file.
3. The method of claim 1, wherein sending the relevant authorization prompt message to the user terminal when the user terminal uses the application software comprises:
when the authorization of the application software is not expired, sending first authorization prompt information to the user terminal so that the user terminal can display the first authorization prompt information; the first authorization prompt includes an authorization expiration time.
4. The method of claim 3, wherein before the step of sending the first authorization prompt message to the user terminal, the method further comprises:
judging whether the time length from the current time to the authorization expiration time is less than a preset time or not;
if yes, sending second authorization prompt information to the user terminal, wherein the second authorization prompt information comprises: a duration from a current time to the authorization expiration time;
and if not, executing the step of sending the first authorization prompt message to the user terminal.
5. The method of claim 1, wherein sending the relevant authorization prompt message to the user terminal when the user terminal uses the application software further comprises:
when the authorization of the application software is expired, sending third authorization prompt information to the user terminal so that the user terminal can display the third authorization prompt information; the third authorization prompt message is used for prompting that the authorization of the application software is expired.
6. The method of claim 1, wherein the application software comprises: formal application software and trial application software; the authorized time of the formal application software is larger than the authorized time of the trial application software.
7. An authorization control device of application software, which is applied to a cloud virtual device (CVM) cluster management device, the device comprising:
the device comprises a request acquisition unit, a data processing unit and a processing unit, wherein the request acquisition unit is used for acquiring a data processing request sent by a user terminal through application software, and the application software is software installed and authorized in the user terminal;
the data storage unit is used for refusing to judge whether the authorization of the application software is due or not when the data processing request is a write request, and storing data carried in the data processing request to video storage equipment;
an expiration judging unit, configured to judge whether the authorization of the application software is expired when the data processing request is a read request;
the data feedback unit is used for acquiring data from the video storage equipment according to the data processing request and feeding back the acquired data to the user terminal under the condition that the judgment result of the expiration judgment unit is negative;
an information sending unit, configured to send, when the user terminal uses the application software, related authorization prompt information to the user terminal to prompt an authorization expiration time, a remaining authorization duration, or an authorization expiration date;
and the data clearing unit is used for clearing the data stored in the user terminal in the video storage device after the authorization of the application software is expired and if the time length from the current moment to the authorization expiration of the application software is greater than the preset time length.
8. The apparatus of claim 7, wherein the application software has a renewal interface;
the device further comprises:
a renewal acquiring unit, configured to acquire a renewal request sent by the user terminal through the renewal interface; the renewal request comprises an authorization file;
and the renewal authorization unit is used for carrying out renewal authorization on the application software in the user terminal according to the authorization file.
9. The apparatus according to claim 7, wherein the information sending unit is further configured to send a first authorization prompt message to the user terminal when the user terminal uses the application software and authorization of the application software is not expired, so that the user terminal displays the first authorization prompt message; the first authorization prompt includes an authorization expiration time.
10. The apparatus of claim 9, further comprising: a time judgment unit;
the time judging unit is used for judging whether the time from the current time to the authorization expiration time is less than the preset time or not when the user terminal uses the application software and the authorization of the application software is not expired;
the information sending unit is specifically configured to send first authorization prompt information to the user terminal under the condition that the judgment result of the time judging unit is negative;
the information sending unit is further configured to send second authorization prompt information to the user terminal under the condition that the judgment result of the time judging unit is yes, where the second authorization prompt information includes: a duration from a current time to the authorization expiration time.
11. The apparatus of claim 7, wherein the information sending unit is further configured to:
when the user terminal uses the application software and the authorization of the application software expires, sending third authorization prompt information to the user terminal so that the user terminal displays the third authorization prompt information; the third authorization prompt message is used for prompting that the authorization of the application software is expired.
12. The apparatus of claim 7, wherein the application software comprises: formal application software and trial application software; the authorized time of the formal application software is larger than the authorized time of the trial application software.
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