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Control method of cloud computing distributed search engine

A control method and distributed technology, applied in the field of cloud computing, can solve problems such as complex management of distributed storage nodes, poor access control flexibility, and high encryption and decryption calculation overhead, so as to increase credibility, facilitate management and indexing, and eliminate Effects of Conflict and Redundancy

Inactive Publication Date: 2018-05-11
成都博睿德科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many problems in the existing schemes, including the high computational overhead of encryption and decryption for ordinary customers in the cloud storage environment, the poor flexibility of access control, and the complicated management of distributed storage nodes.

Method used

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  • Control method of cloud computing distributed search engine
  • Control method of cloud computing distributed search engine
  • Control method of cloud computing distributed search engine

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Embodiment Construction

[0028] The following is attached to illustrate the principle of the present invention Figure one A detailed description of one or more embodiments of the present invention is provided together. The present invention is described in conjunction with such an embodiment, but the present invention is not limited to any embodiment. The scope of the present invention is limited only by the claims, and the present invention covers many alternatives, modifications and equivalents. In the following description, many specific details are set forth in order to provide a thorough understanding of the present invention. These details are provided for the purpose of example, and the present invention can be implemented according to the claims without some or all of these specific details.

[0029] One aspect of the present invention provides a control method of a cloud computing distributed search engine. figure 1 It is a flowchart of a method for controlling a cloud computing distributed se...

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Abstract

The invention provides a control method of a cloud computing distributed search engine. The method includes the steps that data which needs to be uploaded to an SaaS cloud platform by a client is divided into multiple independent data tables; the independent data tables are sorted according to a predefined sorting rule; after the SaaS cloud platform receives encrypted data, integrity verificationis conducted on the data, and then the data is saved in a storage node. By means of the control method of the cloud computing distributed search engine, cloud platform data resources can be rapidly and safely accessed, and the creditability of a system is improved; the encryption and decryption computation overhead of an administrator and the client is reduced, and the security of data storage isimproved.

Description

Technical field [0001] The invention relates to cloud computing, in particular to a control method of a cloud computing distributed search engine. Background technique [0002] Cloud computing is a computing model that effectively utilizes computing resources to provide customers with various data services. SaaS links a large number of computing resources, storage resources, and software resources together, and uses virtual technology to provide customers with customizable computing, storage and application services, avoiding the construction and maintenance of their own heavy infrastructure. However, the centralized management of the SaaS cloud platform will become the key target of attacks, and its security will face a more severe test than ever. Cloud computing data resource access control is the core of cloud computing security issues, and access control is the realization of cloud platform security The confidentiality of data resources and an important means of privacy prot...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F21/62G06F21/64H04L29/06
CPCG06F21/6227G06F21/64G06F16/22G06F16/2282G06F16/2471H04L63/0428
Inventor 李垚霖
Owner 成都博睿德科技有限公司
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