CN115987685B - Cloud service data sharing method and system - Google Patents
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Abstract
The application relates to a cloud service data sharing method and a cloud service data sharing system, wherein the method comprises the following steps: responding to a sharing configuration request sent by an uploading terminal, and acquiring user information, sharing verification information and sharing configuration relation carried by the sharing configuration request; responding to an access request sent by a current access terminal, and acquiring user information carried by the access request; if the access request also carries the sharing verification information, after the user information carried by the access request passes the verification, searching whether sharing data corresponding to the user information and the sharing verification information carried by the access request exists in a sharing configuration table; if so, pushing the access path corresponding to the searched shared data to the current access terminal. The cloud data sharing method and device have the advantages that potential safety hazards in the data sharing process are reduced, and the safety of cloud data sharing is improved.
Description
Technical Field
The present disclosure relates to the field of cloud services, and in particular, to a cloud service data sharing method and system.
Background
With the arrival of big data age, cloud storage has become a necessary trend of future storage development, and different user terminals can upload own files to a cloud server, so that unified data storage and data sharing are provided by a cloud service provider, the safety of data is ensured, and the storage space is saved.
The cloud service data sharing is generally that a certain uploading terminal stores the data to be shared in a cloud server and sets a sharing link and a password, then informs an access terminal which is allowed to access the sharing data of the sharing link and the password, and the access terminal can only be allowed to access the sharing data after the cloud server successfully verifies the password by re-entering the sharing link and inputting the password each time the access terminal accesses the sharing data.
However, the shared link and the password are easy to be illegally stolen by a third party, so that the illegal access of the cloud shared data is performed, and the security of the cloud data sharing is reduced.
Disclosure of Invention
In order to reduce potential safety hazards in the data sharing process and improve the safety of cloud data sharing, the application provides a cloud service data sharing method and system.
In a first aspect, the present application provides a cloud service data sharing method, which adopts the following technical scheme:
a cloud service data sharing method, comprising:
responding to a sharing configuration request sent by an uploading terminal, and acquiring user information, sharing verification information and sharing configuration relation carried by the sharing configuration request; the sharing configuration relation is a one-to-one correspondence relation between the user information, the sharing verification information and a sharing data access path, and the user information and the sharing verification information are information corresponding to an access terminal which is allowed to access the sharing data;
responding to an access request sent by a current access terminal, and acquiring user information carried by the access request;
if the access request also carries shared verification information, after the user information carried by the access request passes the verification, searching whether shared data corresponding to the user information carried by the access request and the shared verification information exists in a shared configuration table; wherein the shared configuration table comprises at least one shared configuration relation;
if so, pushing the searched access path corresponding to the shared data to the current access terminal.
By adopting the technical scheme, when the access terminal needs to access certain shared data, the access terminal uploads the shared verification information sent by the uploading terminal, the cloud server sends the access path of the searched shared data to the access terminal, the access terminal can access the shared data by clicking the access path, the access terminal capable of accessing the shared data is limited by the uploading terminal, the potential safety hazard in the data sharing process is reduced, and the security of cloud data sharing is improved.
Optionally, after the obtaining, in response to the sharing configuration request sent by the uploading terminal, the user information, the sharing verification information and the sharing configuration relationship carried by the sharing configuration request, the method further includes:
storing the shared data corresponding to the user information and the shared verification information one by one to a data unit corresponding to an access terminal which allows access to the shared data, generating an access path of the shared data in the data unit, and writing the generated access path into the shared configuration table;
if the access request does not carry the sharing verification information, pushing the sharing data meeting the preset conditions in the data unit corresponding to the current access terminal to be located on the access path of the data unit.
By adopting the technical scheme, the current access terminal can check a plurality of accessible access paths in the data unit after successful login, does not need to reenter the shared link and input a password for verification during each sharing, and can access corresponding shared data through the access paths, thereby improving the convenience and the reverberation speed of data sharing.
Optionally, the sharing configuration request further carries sharing restriction information; before pushing the found access path corresponding to the shared data to the current access terminal, the method further comprises:
acquiring accumulated sharing information of each access path;
and if the accumulated sharing information reaches the limiting condition in the sharing limiting information, deleting the access path in the sharing configuration table.
By adopting the technical scheme, if the accumulated shared information reaches the limiting condition in the shared limiting information, the current access terminal is enough to know the shared data, and the access path of the shared data needs to be removed from the data unit corresponding to the current access terminal, so that the possibility that other access devices which are not allowed to share illegally access the shared data through the current access terminal is reduced, and the safety of storing and sharing the shared data is improved.
Optionally, before pushing the found access path corresponding to the shared data to the current access terminal, the method further includes:
judging whether the network quality of the push network meets the standard or not;
if not, caching the access path corresponding to the shared data until the network quality of the push network reaches the standard.
By adopting the technical scheme, when the network quality of the push network reaches the standard, the buffer package of the shared data is sent to the current access terminal, so that the possibility of losing the shared data in the sharing process due to poor network quality of the push network is reduced.
Optionally, the caching the access path corresponding to the shared data includes:
if a plurality of identical access paths are obtained in a preset time period, generating a path cache packet corresponding to the shared data based on the identical access paths;
if a plurality of different access paths are obtained in a preset time period, generating a plurality of path cache packets corresponding to different shared data respectively based on the plurality of different access paths;
the access request further includes request level information, and if a plurality of different access paths are obtained in a preset time period, pushing the access path corresponding to the searched shared data to the current access terminal further includes:
acquiring priority information sent by a plurality of cache packets based on the request grade information;
and pushing a plurality of different access paths to the current access terminal in turn based on the priority information.
By adopting the technical scheme, the access terminal can repeatedly send the shared data request to the cloud server without knowing that the shared data is not received due to the fact that the network quality of the push network is not up to standard, and when a plurality of access paths are the same, the accuracy of sharing the shared data is improved based on generating a cache packet corresponding to the access path of the shared data; when the access paths are different, a plurality of cache packets corresponding to the access paths of the shared data are generated, so that the shared data corresponding to the access requests can be obtained in the current access. And sending a cache packet with high priority to the current access terminal according to the priority, so that the current access terminal can obtain the access path of the shared data to be checked urgently after the network quality of the push network reaches the standard.
Optionally, after the pushing, to the current access terminal, the access paths corresponding to the plurality of shared data stored in the data unit further includes:
acquiring historical access request information of the current access terminal in a statistical period;
generating request habit information of the current access terminal based on the historical access request information;
predicting a time period when the current access terminal transmits an access request and shared data corresponding to the time period based on the request habit information;
if the access request sent by the current access terminal is not received in the current time period, searching an access path of shared data corresponding to the current time period in the data unit and sending the access path to the current access terminal.
By adopting the technical scheme, the possibility that the shared data cannot be shared in time due to poor network quality of the receiving network is reduced.
Optionally, after the obtaining the shared data stored in the data unit corresponding to the current access terminal, the method further includes:
acquiring data information of stored shared data in the same data unit;
acquiring the relevance among different shared data based on the data information;
and if the relevance between at least two items of shared data is not smaller than a relevance threshold value, generating integrated data of the at least two items of shared data and an access path corresponding to the integrated data.
By adopting the technical scheme, the convenience of searching the shared data in the data unit is improved.
In a second aspect, the present application provides a cloud server, which adopts the following technical scheme:
a cloud server comprising a memory and a processor, the memory having stored thereon a computer program capable of being loaded by the processor and performing the method of the first aspect.
In a third aspect, the present application provides a cloud service data sharing system, which adopts the following technical scheme:
a cloud service data sharing system, comprising the cloud server according to the second aspect, at least one uploading terminal and at least one access terminal;
the cloud server is in communication connection with the uploading terminal and the access terminal based on the Internet;
the uploading terminal is used for sending sharing data and sharing configuration requests to the cloud server;
the access terminal is used for sending an access request to the cloud server, the access request comprises user information, and if the access request also carries shared verification information, the user information passes verification, and shared data corresponding to the user information carried by the access request and the shared verification information are found in the shared configuration relation, the access terminal is also used for receiving an access path corresponding to the shared data pushed by the cloud service terminal.
In a fourth aspect, the present application provides a computer readable storage medium, which adopts the following technical scheme:
a computer readable storage medium storing a computer program capable of being loaded by a processor and executing the method of the third aspect.
Drawings
Fig. 1 is a flow chart of a cloud service data sharing method according to an embodiment of the present application.
Fig. 2 is a structural block diagram of a cloud server according to an embodiment of the present application.
Fig. 3 is a structural block diagram of a cloud service data sharing system according to an embodiment of the present application.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application provides a cloud service data sharing method, which can be executed by equipment, wherein the equipment can be a server or a user terminal, the server can be an independent physical server, a server cluster or a distributed system formed by a plurality of physical servers, and a cloud server for providing cloud computing service. The user terminal may be a desktop computer or the like, but is not limited thereto.
As shown in fig. 1, a cloud service data sharing method uses a cloud server as an execution body, and the main flow of the method is described as follows (steps S101 to S105):
step S101: responding to a sharing configuration request sent by an uploading terminal, and acquiring user information, sharing verification information and sharing configuration relation carried by the sharing configuration request; the sharing configuration relationship is a one-to-one correspondence relationship between user information, sharing verification information and a sharing data access path, and the user information and the sharing verification information are information corresponding to an access terminal which is allowed to access the sharing data.
In this embodiment, the uploading terminal transmits the sharing verification information to the access terminal which is allowed to access the sharing data. Illustratively, the shared authentication information includes an authentication account number or a terminal authentication type. The terminal verification types can be classified into various terminal types such as industrial terminals, telecommunication terminals, financial terminals, traffic terminals, natural resource terminals, health and health terminals, education terminals, science and technology terminals and the like.
The uploading terminal divides the acquired data into shared data and non-shared data, the shared data is data which is transmitted to the cloud server by the uploading terminal and shared by other access terminals, and the uploading terminal needs to limit the access terminals which can access the shared data. The sharing configuration relationship may be configured to share after uploading the shared data of the uploading terminal, or may be configured to share while uploading the shared data.
Step S102: and responding to the access request sent by the current access terminal, and acquiring user information carried by the access request.
In this embodiment, the user information includes a user account and a user password.
Step S103: and judging whether the access request also carries shared verification information and passes the verification of the user information, if so, turning to step S104.
The cloud server needs to verify the user account number and the user password, and after the user account number and the user password pass the verification, the access terminal logs in successfully, and the access terminal can access the shared data of the cloud server.
Step S104: and searching whether shared data corresponding to the user information and the shared verification information carried by the access request exists in the shared configuration table, and if so, turning to step S105. The sharing configuration table comprises at least one sharing configuration relation.
Taking the example that the shared verification information comprises a verification account number, after the current access terminal is successfully logged in, the cloud server compares the user account number in the user information with the verification account number, compares the user information with information which can access shared data, and if the comparison is successful, the shared data corresponding to the user information carried by the access request and the shared verification information exists.
Step S105: pushing the access path corresponding to the searched shared data to the current access terminal; the access path is used for providing a path for acquiring shared data for the current access terminal.
In this embodiment, when the access terminal needs to access a certain shared data, the access terminal uploads the shared verification information sent by the uploading terminal, the cloud server sends the access path of the shared data searched from the shared configuration table to the access terminal, the access terminal can access the shared data by clicking the access path, and the uploading terminal limits the access terminal capable of accessing the shared data, so that potential safety hazards in the data sharing process are reduced, and the security of cloud data sharing is improved.
In this embodiment, when pushing the access path corresponding to the searched shared data to the current access terminal, the cloud server synchronously sends remark information of the access path to the current access terminal, where the remark information is information that is convenient for the access terminal to distinguish multiple access paths.
In this embodiment, the shared data that the same access terminal is allowed to access may be multiple and the same shared data may need to be accessed multiple times, so, in order to improve the convenience of searching the shared data, after the user information, the shared verification information and the shared configuration relationship carried by the shared configuration request are acquired in step S101 in response to the shared configuration request sent by the uploading terminal, the method further includes the following processing: storing the shared data corresponding to the user information and the shared verification information one by one into a data unit corresponding to an access terminal which allows access to the shared data, generating an access path of the shared data in the data unit, and writing the generated access path into a shared configuration table; if the access request does not carry the sharing verification information, pushing the sharing data meeting the preset conditions in the data unit corresponding to the current access terminal to the access path of the data unit.
When an access terminal sends an access request to a cloud server for the first time, constructing a data unit corresponding to the access terminal, wherein the data unit constructed in the cloud server corresponds to the access terminal one by one. After the data unit is constructed, the data unit can be updated according to the newly stored data which allows the access terminal to access.
When the access terminal needs to revisit certain shared data, the cloud server does not need to send shared verification information to the cloud server, and after user information verification is passed, the cloud server pushes the shared data meeting preset conditions in the data unit to the current access terminal to be located in the access path of the data unit; therefore, the shared link does not need to be re-entered and the password is input for verification during each sharing, and the access paths corresponding to a plurality of shared data can be directly fed back to the access terminal after the access terminal is successfully logged in, so that the convenience and the response speed of data sharing are improved.
Because the data amount of the shared data which is stored in the data unit and is allowed to be accessed may be more, the access paths of the plurality of shared data can be screened by setting preset conditions, so that the convenience of selecting among the plurality of access paths when the access terminal does not send the shared verification information is improved; the preset condition may be a preset data type, a preset number of days of recent access, etc. In this embodiment, the access terminal may select the preset condition.
In this embodiment, in order to improve the security of sharing data sharing, the sharing configuration request further carries sharing restriction information, and before pushing the access path corresponding to the found shared data to the current access terminal, the method further includes the following processing: acquiring accumulated sharing information of each access path; and if the accumulated sharing information reaches the limiting condition in the sharing limiting information, deleting the access path in the sharing configuration table.
The sharing limitation information includes an access frequency threshold or an access duration threshold, and the corresponding accumulated sharing information includes an access frequency and an access duration, if the access frequency of the current access terminal to a certain access path is not less than the access frequency threshold or the access duration is not less than the access duration threshold, it is indicated that the current access terminal is enough to know the shared data, in order to reduce the possibility that other access devices which are not allowed to share illegally access the shared data through the current access terminal, improve the security of storing and sharing the shared data, and need to remove the access path corresponding to the shared data from the sharing configuration table of the data unit corresponding to the current access terminal; whether the access request carries the sharing verification information or not, the access path corresponding to the sharing data with the accumulated sharing information reaching the limiting condition in the sharing limiting information cannot be searched in the sharing configuration table, and at the moment, the unsearched prompt information can be fed back to the access terminal.
If the shared data uploaded by the uploading terminal does not set limit on the access of the current access terminal, the shared configuration request does not carry shared limit information, namely, the current access terminal can access the access path of the shared data for unlimited times.
In this embodiment, because all the shared data are stored in the cloud server, if no network connection is provided, the access terminal cannot obtain abundant resources, so that the data sharing between the access terminal and the cloud server requires continuous network connection of the receiving network and the pushing network; therefore, in order to reduce the possibility of losing the shared data in the sharing process due to the poor network quality of the push network, before pushing the access path corresponding to the found shared data to the current access terminal in step S105, the following process is further included:
step A1: judging whether the network quality of the push network meets the standard or not; if yes, executing the step of sending the shared data to the current access terminal based on the push network; if not, go to step A2.
The network quality of the push network can be tested by a network quality tester arranged on the cloud server, and when the test network speed of the push network reaches the standard network speed in the cloud server, the network quality of the push network reaches the standard.
Step A2: and caching the access path corresponding to the shared data until the network quality of the push network reaches the standard.
And (3) caching the shared data when the network quality of the push network does not reach the standard, detecting the network quality of the push network in real time, executing the step A1 again, and sending the cache packet of the shared data to the current access terminal when the network quality of the push network reaches the standard.
In this embodiment, the access terminal may repeatedly send the shared data request to the cloud server without knowing that the shared data is not received due to the network quality of the push network not reaching the standard, so in order to improve the accuracy of sharing the shared data, step A2 further includes the following processing:
step A21: if a plurality of identical access paths are obtained in a preset time period, generating a path cache packet corresponding to the shared data based on the identical access paths.
Step A22: if a plurality of different access paths are acquired in a preset time period, generating a plurality of path cache packets corresponding to different shared data respectively based on the different access paths.
The access request includes request level information, and when multiple access paths acquired in a preset time period are different, in order to enable the access terminal to obtain more needed shared data preferentially, pushing the access path corresponding to the found shared data to the current access terminal further includes the following processing: acquiring priority information sent by a plurality of cache packets based on the request grade information; and pushing the plurality of different access paths to the current access terminal in turn based on the priority information.
And preferentially sending a cache packet with high priority to the current access terminal, so that the current access terminal can preferentially obtain the shared data which needs to be checked urgently after the network quality of the push network reaches the standard.
In this embodiment, in order to reduce the possibility that the shared data cannot be shared in time due to poor network quality of the receiving network, the method further includes the following steps:
step SB1: and acquiring historical access request information of the current access terminal in the statistical period.
The history access request information includes a history request time and a history request path.
Step SB2: request habit information of the current access terminal is generated based on the historical access request information.
The cloud server stores a prediction model, and the prediction model takes historical access request information as input and can output request habit information of the current access terminal.
Step SB3: and predicting the time period when the current access terminal transmits the access request and the shared data corresponding to the time period based on the request habit information.
Step SB4: if the access request sent by the current access terminal is not received in the current time period, searching the shared data corresponding to the current time period in the data unit and sending the shared data to the current access terminal.
As another alternative of this embodiment, the request habit information may also be entered by the current access terminal.
In this embodiment, in order to improve the convenience of searching for shared data in a data unit, after obtaining shared data stored in a data unit corresponding to a current access terminal, the method further includes the following steps: acquiring data information of stored shared data in the same data unit; acquiring the relevance among different shared data based on the data information; and if the relevance between the at least two pieces of shared data is not smaller than the relevance threshold value, generating integrated data of the at least two pieces of shared data and an access path corresponding to the integrated data.
The data information comprises data content, data type and data time, the coincidence ratio among the data information of different sharing data is calculated, the coincidence ratio among the data content, the data type and the data time is weighted and calculated to obtain a correlation score, and the correlation score is the correlation among the different sharing data.
Based on the same technical concept, the present application further provides a cloud server, as shown in fig. 2, where the cloud server 200 includes a processor 201 and a memory 202, and may further include an information input/information output I/O interface 203, one or more of communication components 204, and a communication bus 205.
The processor 201 is configured to control the overall operation of the cloud server 200 to complete all or part of the steps in the cloud service data sharing method described above; the memory 202 is used to store various types of data to support operation at the cloud server 200, which may include, for example, instructions for any application or method operating on the cloud server 200, as well as application-related data. The Memory 202 may be implemented by any type or combination of volatile or non-volatile Memory devices, such as one or more of static random access Memory (Static Random Access Memory, SRAM), electrically erasable programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), erasable programmable Read-Only Memory (Erasable Programmable Read-Only Memory, EPROM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk, or optical disk.
The I/O interface 203 provides an interface between the processor 201 and other interface modules, which may be a keyboard, mouse, buttons, etc. These buttons may be virtual buttons or physical buttons. The communication component 204 is used to test wired or wireless communication between the cloud server 200 and other devices. Wireless communication, such as Wi-Fi, bluetooth, near field communication (Near Field Communication, NFC for short), 2G, 3G, or 4G, or a combination of one or more thereof, and accordingly the communication component 204 may comprise: wi-Fi part, bluetooth part, NFC part.
Communication bus 205 may include a path to transfer information between the aforementioned components. The communication bus 205 may be a PCI (Peripheral Component Interconnect, peripheral component interconnect standard) bus or an EISA (Extended Industry Standard Architecture ) bus, or the like. Communication bus 205 may be classified as an address bus, a data bus, a control bus, or the like.
The cloud server 200 may be implemented by one or more application specific integrated circuits (Application SpecificIntegrated Circuit, abbreviated as ASIC), digital signal processors (Digital Signal Processor, abbreviated as DSP), digital signal processing devices (Digital Signal Processing Device, abbreviated as DSPD), programmable logic devices (Programmable Logic Device, abbreviated as PLD), field programmable gate arrays (Field Programmable Gate Array, abbreviated as FPGA), controllers, microcontrollers, microprocessors, or other electronic components for performing the cloud service data sharing method as set forth in the above embodiments.
The cloud server 200 may include, but is not limited to, a mobile terminal such as a digital broadcast receiver, a PDA (personal digital assistant), a PMP (portable multimedia player), etc., and a fixed terminal such as a digital TV, a desktop computer, etc., and may also be a server, etc.
Based on the same technical concept, the present application further provides a cloud service data sharing system, as shown in fig. 3, where the cloud service data sharing system 300 includes the cloud server 200, at least one uploading terminal 301, and at least one accessing terminal 302; the cloud server 200 is in communication connection with an uploading terminal 301 and an access terminal 302 based on the internet;
the uploading terminal 301 is configured to send shared data to the cloud server 200 and terminal information of the access terminal 302 that allows sharing; the access terminal 302 is configured to send login information and an access request to the cloud server 200, and if the login information is successfully verified and the login information includes terminal information, and the access terminal 302 sends the access request to the cloud server 200, the access terminal 302 is further configured to receive the shared data sent by the cloud server 200.
Based on the same technical concept, the application further provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and the computer program realizes the steps of the cloud service data sharing method when being executed by a processor.
The computer readable storage medium may include: a U-disk, a removable hard disk, a read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
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.
The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the application referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or their equivalents is possible without departing from the spirit of the application. Such as the above-mentioned features and the technical features having similar functions (but not limited to) applied for in this application are replaced with each other.
Claims (9)
1. The cloud service data sharing method is characterized by comprising the following steps of:
responding to a sharing configuration request sent by an uploading terminal, and acquiring user information, sharing verification information and sharing configuration relation carried by the sharing configuration request; the sharing configuration relation is a one-to-one correspondence relation between the user information, the sharing verification information and a sharing data access path, and the user information and the sharing verification information are information corresponding to an access terminal which is allowed to access the sharing data;
responding to an access request sent by a current access terminal, and acquiring user information carried by the access request;
if the access request also carries shared verification information, after the user information carried by the access request passes the verification, searching whether shared data corresponding to the user information carried by the access request and the shared verification information exists in a shared configuration table; wherein the shared configuration table comprises at least one shared configuration relation;
if so, pushing the searched access path corresponding to the shared data to the current access terminal;
after the user information, the sharing verification information and the sharing configuration relation carried by the sharing configuration request are acquired in response to the sharing configuration request sent by the uploading terminal, the method further comprises the following steps:
when an access request sent by the access terminal is received for the first time, constructing a data unit corresponding to the access terminal one by one, storing shared data corresponding to the user information and the shared verification information one by one into the data unit corresponding to the access terminal which is allowed to access the shared data, generating an access path of the shared data in the data unit, and writing the generated access path into the shared configuration table;
if the access request does not carry the sharing verification information, pushing the sharing data meeting the preset conditions in the data unit corresponding to the current access terminal to be located on the access path of the data unit.
2. The method of claim 1, wherein the shared configuration request further carries shared restriction information; before pushing the found access path corresponding to the shared data to the current access terminal, the method further comprises:
acquiring accumulated sharing information of each access path;
and if the accumulated sharing information reaches the limiting condition in the sharing limiting information, deleting the access path in the sharing configuration table.
3. The method according to claim 1, further comprising, before pushing the found access path corresponding to the shared data to the current access terminal:
judging whether the network quality of the push network meets the standard or not;
if not, caching the access path corresponding to the shared data until the network quality of the push network reaches the standard.
4. The method of claim 3, wherein the caching the access path corresponding to the shared data comprises:
if a plurality of identical access paths are obtained in a preset time period, generating a path cache packet corresponding to the shared data based on the identical access paths;
if a plurality of different access paths are obtained in a preset time period, generating a plurality of path cache packets corresponding to different shared data respectively based on the plurality of different access paths;
the access request further includes request level information, and if a plurality of different access paths are obtained in a preset time period, pushing the access path corresponding to the searched shared data to the current access terminal further includes:
acquiring priority information sent by a plurality of cache packets based on the request grade information;
and pushing a plurality of different access paths to the current access terminal in turn based on the priority information.
5. The method according to claim 1, further comprising, after said pushing, to the current access terminal, access paths corresponding to the plurality of shared data stored in the data unit:
acquiring historical access request information of the current access terminal in a statistical period;
generating request habit information of the current access terminal based on the historical access request information;
predicting a time period when the current access terminal transmits an access request and shared data corresponding to the time period based on the request habit information;
if the access request sent by the current access terminal is not received in the current time period, searching an access path of shared data corresponding to the current time period in the data unit and sending the access path to the current access terminal.
6. The method of claim 1, further comprising, after the obtaining the shared data stored in the data unit corresponding to the current access terminal:
acquiring data information of stored shared data in the same data unit;
acquiring the relevance among different shared data based on the data information;
if the relevance between at least two items of shared data is not less than a relevance threshold, generating at least two items of shared data
And integrating the data of the shared data and an access path corresponding to the integrated data.
7. A cloud server comprising a memory and a processor, the memory having stored thereon a computer program capable of being loaded by the processor and executing the method according to any of claims 1 to 6.
8. The cloud service data sharing system is characterized by comprising the cloud server, at least one uploading terminal and at least one access terminal according to claim 7;
the cloud server is in communication connection with the uploading terminal and the access terminal based on the Internet;
the uploading terminal is used for sending sharing data and sharing configuration requests to the cloud server;
the access terminal is used for sending an access request to the cloud server, the access request comprises user information, and if the access request also carries shared verification information, the user information passes verification, and shared data corresponding to the user information carried by the access request and the shared verification information are found in the shared configuration relation, the access terminal is also used for receiving an access path corresponding to the shared data pushed by the cloud service terminal.
9. A computer readable storage medium, characterized in that a computer program is stored which can be loaded by a processor and which performs the method according to any of claims 1 to 6.
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Citations (3)
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| CN104767767B (en) * | 2014-01-02 | 2019-03-29 | 中国移动通信集团公司 | Internet access data sharing method, device, system and wireless router |
| US9792452B2 (en) * | 2014-09-12 | 2017-10-17 | Anthony Tan | Pervasive intermediate network attached storage application |
| CN106453589B (en) * | 2016-10-25 | 2019-10-25 | Oppo广东移动通信有限公司 | A kind of synchronous method and device of Backup Data |
| CN110336810B (en) * | 2019-06-28 | 2022-06-14 | 华为云计算技术有限公司 | Information sharing method, platform, computing device and storage medium |
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| KR20110049539A (en) * | 2009-11-05 | 2011-05-12 | 한국전자통신연구원 | Resource allocation method for supporting dynamic qos based on next generation network in passive optical network |
| CN115766868A (en) * | 2021-09-02 | 2023-03-07 | 中移(苏州)软件技术有限公司 | Service access method, device, equipment and computer storage medium |
| CN115442332A (en) * | 2022-08-30 | 2022-12-06 | 潍柴动力股份有限公司 | Resource sharing method and device, electronic equipment and storage medium |
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