Key query method and cloud platform

A query method and cloud platform technology, applied in the field of key query, can solve the problem that cross-tenant key query cannot be effectively implemented

Active Publication Date: 2019-04-23
CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the client needs to perform key query in the cloud environment, the existing key management technology mainly realizes the method of key query within the tenant, and cannot effective...

Method used

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  • Key query method and cloud platform
  • Key query method and cloud platform
  • Key query method and cloud platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0099] Embodiment 1 of the present invention proposes a key query method, which is applied to the first tenant, image 3 Schematic diagram of the implementation flow of a key query method proposed for the embodiment of the present invention Figure 1 ,Such as image 3 As shown, in a specific embodiment of the present invention, the above-mentioned method for the first tenant to perform key query mainly includes the following steps:

[0100] Step 101. Receive a first query request sent by a client; wherein, the first query request carries a data identifier and a data code corresponding to a data key to be queried.

[0101] In a specific embodiment of the present invention, the above-mentioned first tenant may first receive the first query request sent by the client, specifically, the above-mentioned first query request carries a data identifier and a data code corresponding to the data key to be queried.

[0102] It should be noted that, in the embodiment of the present inven...

Embodiment 2

[0120] Based on embodiment one, Figure 4 Schematic diagram of the implementation flow of a key query method proposed for the embodiment of the present invention Figure II ,Such as Figure 4 As shown, in a specific embodiment of the present invention, the above-mentioned first tenant performs a query according to the first preset query strategy and data encoding, and the method for obtaining the data key mainly includes the following steps:

[0121] Step 201 , in the first pre-stored key store, query according to the data encoding, and obtain the first query result; wherein, the first pre-stored key store is used to store all the data keys acquired by the first tenant from the cloud platform.

[0122] In a specific embodiment of the present invention, after the above-mentioned first tenant determines the query type corresponding to the above-mentioned first query request according to the above-mentioned data identifier carried in the above-mentioned first query request, if t...

Embodiment 3

[0151] Based on embodiment one, Image 6 Schematic diagram of the implementation flow of a key query method proposed for the embodiment of the present invention Figure four ,Such as Image 6 As shown, in a specific embodiment of the present invention, the above-mentioned first tenant performs query according to the second preset query strategy and data encoding, and the method for obtaining the data key mainly includes the following steps:

[0152] Step 301 , in the second pre-stored key store, query according to the data encoding, and obtain the second query result; wherein, the second pre-stored key store is used to store all the data keys in the first tenant.

[0153] In a specific embodiment of the present invention, after the above-mentioned first tenant determines the query type corresponding to the above-mentioned first query request according to the above-mentioned data identifier carried in the above-mentioned first query request, if the above-mentioned first query ...

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Abstract

The embodiment of the invention discloses a key query method and a cloud platform. The key query method comprises the following steps: receiving a first query request sent by a client, wherein the first query request carries a data identifier and a data code corresponding to a data key to be queried; determining a query type corresponding to the first query request according to the data identifier, wherein the query type comprises a tenant internal query and cross-tenant query; when the first query request is the cross-tenant query, performing querying according to a first preset query policyand the data code to obtain a data key, wherein the first preset query policy is used for performing the cross-tenant query through the cloud platform; when the first query request is the tenant internal query, performing querying according to a second preset query policy and the data code to obtain the data key, wherein the second preset query policy is used for performing the tenant internal query in a first rent; and sending the data key to the client in response to the first query request.

Description

technical field [0001] The invention relates to a key query technology in a multi-tenant cloud environment, in particular to a key query method and a cloud platform. Background technique [0002] Key, that is, key, generally refers to various encryption technologies that can effectively supervise personal data and corporate secrets. Key management is the behavior of managing keys, such as encryption, decryption, cracking, and so on. For the cloud environment, key management is one of the key technologies for data privacy protection in the cloud environment and the cornerstone of the security of the entire cloud platform. With the continuous development of public cloud services, a large number of applications are deployed in the cloud environment, accompanied by the processing and storage of massive user data in the cloud environment. Furthermore, after the application deployed in the private cloud or enterprise internal network is migrated to the public cloud environment, i...

Claims

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Application Information

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IPC IPC(8): H04L9/08H04L29/08
CPCH04L9/0819H04L9/0822H04L67/10
Inventor 王一秋孙维卜毅然陈达李荣花孙金凤李博文邓昊胡碧波赵万成
Owner CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD
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