A cloud storage system based on synchronization agents and mixed storage

A cloud storage system and hybrid storage technology, applied in the field of cloud storage architecture, can solve the problem of low cost performance of services, and achieve the effect of improving data consistency

Active Publication Date: 2015-11-04
GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, a development status of cloud storage is that public cloud storage has higher efficiency and lower price, but its security issues still make orga

Method used

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  • A cloud storage system based on synchronization agents and mixed storage
  • A cloud storage system based on synchronization agents and mixed storage
  • A cloud storage system based on synchronization agents and mixed storage

Examples

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Embodiment

[0071] The CSMA middleware proposed by the present invention can be implemented as an equipment module installed in a cloud storage system to manage cloud storage resources and provide services such as Dropbox. Currently, the CSMA prototype implementation provides a total of 12 identity authentication APIs, 22 object operation APIs, 19 object sharing APIs, 25 user group management APIs and 70 device management APIs. In addition to the device management API, other API interfaces have been opened for the development and integration of new applications.

[0072] For the synchronization agent, CSMA not only realizes the desktop version of the synchronization agent for Windows and other operating systems, but also realizes the mobile version of the synchronization agent for IPad and IPhone operating systems. These mobile sync agents not only support sync operations, but also content browsing. At the same time, in order to reduce battery power consumption and communication costs, t...

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Abstract

The invention brings forward a cloud storage system based on synchronization agents and mixed storage. The system comprises (1) a user interface module having an application program, a Web console and a synchronization agent; (2) a virtual file module responsible for managing storage of object metadata; and (3), a rear end management module responsible for controlling storage equipment and other system functions. The user interface module, the virtual file module and the rear end management module employ a single REST interface to carry out communication. According to the invention, high consistency of data between a client and a server can be effectively solved; the high availability of cloud storage service can be raised; and problems of security of user data uploaded to and stored in public cloud can be solved.

Description

technical field [0001] The invention relates to a cloud storage architecture, in particular to a cloud storage system based on synchronization agent and hybrid storage. Background technique [0002] In recent years, many cloud storage services have appeared one after another, and provide different levels of storage objects. Cloud storage service allows users to store data in remote disks anywhere and access data from remote disks. Commonly used cloud storage types mainly include public cloud storage and private cloud storage. [0003] (1) Public cloud storage [0004] Such as Amazon's Simple Storage Service (Simple Storage Service, S3) and Nutanix's network storage service can provide users with a large amount of file storage space at low cost. Cloud storage service providers can ensure that each user's storage space and business applications are independent. Among them, the personal cloud storage service represented by Dropbox is a more prominent representative of the d...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/02H04L67/1095H04L67/1097
Inventor 林为民余勇蒋诚智石聪聪郭骞俞庚申范杰叶云高鹏李尼格冯谷曹宛恬
Owner GLOBAL ENERGY INTERCONNECTION RES INST CO LTD
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