Data integration method and system for heterogeneous desktop cloud platform

A data fusion, desktop cloud technology, applied in database management systems, structured data retrieval, electronic digital data processing and other directions, can solve the problems of data and information islanding, and achieve improved efficiency, high usability and scalability, The effect of reducing data redundancy
CN107480237AActive Publication Date: 2017-12-15CENT SOUTH UNIV
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
CENT SOUTH UNIV
Publication Date
2017-12-15

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Abstract

The invention relates to the technical field of cloud computing and cloud storage, discloses a data integration method and system for a heterogeneous desktop cloud platform, and aims to deepen the data integration between heterogeneous clouds. The method includes the steps that a user data virtual-disk image which is exclusively used for storing private data and modifying data is configured for each cloud host, and meanwhile a shared virtual disk image which is exclusively used for merging the same user' data on different clouds is mounted in the virtual disk of a background server cluster; for the user data, which can be shared in the user data virtual-disk image, corresponding to the cloud host i which the user has in the desktop cloud A, the desktop cloud A reads the user data, which can be shared, to a memory, and then writes the user data into the shared virtual disk image; after the same user logs in the cloud host j which belongs to the desktop cloud B, the shared virtual disk image is read, and the user data which can be shared is written into the user data virtual-disk image corresponding to the cloud host j so as to complete sharing of the data.
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Description

technical field

[0001] The invention relates to the technical field of cloud computing and cloud storage, in particular to a data fusion method and system for heterogeneous desktop cloud platforms. Background technique

[0002] With the continuous maturity of cloud computing theory and technology, the scope of application continues to deepen, and the types and scope of its business requirements are also expanding. While users' demand for various cloud resource service capabilities is increasing, their requirements for service flexibility, autonomy, and customization are also increasing. In the past, the situation where different cloud service architectures were independent and fighting each other will develop in the direction of openness, flexibility, coexistence and collaboration. For example, the hybrid cloud (Multi-Cloud), interconnected cloud (Inter-Cloud) and cloud alliance (Federated Cloud) that have emerged in recent years are some new cloud service models proposed a...

Claims

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