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Resource searching method and device

A resource and technology to be searched, applied in the field of resource search, can solve the problems of time-consuming and occupation of the search process, achieve the effect of shortening the search time, avoiding the search time, and reducing the burden on the CPU

Inactive Publication Date: 2013-10-23
TIANJIN OPZOON INFORMATION TECH
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AI Technical Summary

Problems solved by technology

[0004] In the above search method, since the files are encrypted and cannot be searched, when the server searches for files, it must first decrypt all stored files, and then compare the information sent by the user with the information of all decrypted files , such a retrieval process is very time-consuming and consumes a lot of CPU

Method used

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  • Resource searching method and device
  • Resource searching method and device

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Embodiment Construction

[0047] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0048] In order to retrieve files in the cloud platform database, the embodiment of the present invention proposes a method for searching resources, see figure 1 ,include:

[0049] S1. When a file to be stored is received, extract the search keyword in the file;

[0050] S2, encrypt and save the received file;

[0051] S3. When the search keyword of the file to be searched is received, the search keyword of the file to be searched is compared with the extracted search keyword, and the file is searched;

[0052] S4. Decrypt and send the found file.

[0053] In the embodiment of the present invention, when performing file retrieval, as long as the search keyword used to find the file is compared...

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Abstract

The invention provides a resource searching method. The method comprises the following steps of: when a file to be stored is received, extracting a searching keyword in the file; encrypting and storing the received file; and when a searching keyword of a file to be searched is received, comparing the searching keyword of the file to be searched with the extracted searching keyword, and searching the file. The invention also provides a device corresponding to the method. According to the embodiment of the invention, during file retrieval, a required file can be found by comparing the searching keyword for searching the file with the extracted searching keyword before the file is stored, and then only the found file is decrypted without decryption of all stored files in the prior art. Therefore, according to the resource searching method provided by the embodiment of the invention, the retrieval time of the file is greatly shortened.

Description

technical field [0001] The invention relates to the computer field, in particular to a method and device for searching resources. Background technique [0002] Cloud storage platform refers to a system that integrates a large number of different types of storage devices in the network through application software to work together through cluster applications, network technology or distributed file systems, and jointly provide data storage and business access functions to the outside world. . [0003] Therefore, after the cloud platform database stores files, when a user needs to find a certain resource, the client needs to send relevant information to the server, and the server searches according to the information sent by the client. The currently existing retrieval method is: decrypt all encrypted files stored, and then compare the information sent by the user with the information of all decrypted files to find the location of the file, and then send the found file to the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 徐安
Owner TIANJIN OPZOON INFORMATION TECH
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