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Mass data resource management frame under cloud environment

A technology of massive data and resource management system, applied in the field of massive data resource management framework in cloud environment

Active Publication Date: 2012-12-05
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

How to manage these massive data resources so that they can provide on-demand services in a safe, efficient and consistent manner is a huge difficulty and challenge for data resource management in the current cloud environment

Method used

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  • Mass data resource management frame under cloud environment
  • Mass data resource management frame under cloud environment
  • Mass data resource management frame under cloud environment

Examples

Experimental program
Comparison scheme
Effect test

example 3

[0106] 【Example 3】Book a hotel

[0107] This case is a typical verb-object format, such as: "reservation" is a verb, and "hotel" is an object.

[0108] [Example 4] Book a train ticket from Beijing to Wuchang on April 25, 2011

[0109] In this case, "reservation" is the verb, "train ticket" is the object, and there are two complements "April 25, 2011" and "Beijing to Wuchang".

[0110] The realization of the function of the demand decomposition module mainly includes two steps: 1) word segmentation; 2) sorting out verbs, objects, and complements; 3) converting them into web service sets.

[0111] 【Example 5】Buy the ticket and book hotel from Wuchang to Beijing on 2011 / 4 / 25.

[0112] The above-mentioned structured natural language structure is relatively complicated, and it actually expresses a complex cloud service requirement of the user. According to our method, it can be concluded that it is composed of several small cloud services as follows.

[0113] Buy(verb 1)+ticket...

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Abstract

The invention relates to a mass data resource management frame under a cloud environment, which comprises a physical storage layer, a mass storage net, a data conversion layer, a data management layer, a safety management layer, a resource combination layer and an application layer, wherein a related cloud database supports and stores data which is converted from other data sources, such as the THCloud DB (Database) system which developed by Tsinghua University in China. The mass data resource management frame under the cloud environment can realize the unified management and organization to isomeric mass resources under the cloud environment, and provides a set of complete solution for mass and isomeric data organization and management under the cloud environment.

Description

technical field [0001] The invention belongs to the technical field of databases, and in particular relates to a massive data resource management framework in a cloud environment. Background technique [0002] With the rapid development of the Internet, the data volume of many applications has reached TB level or even PB level, such as: Google has deployed more than 1 million servers around the world to handle its huge data volume; More than 100 million photos have been collected, and the number of photo views per day is more than 15 billion. With the recent acceleration of Facebook's entry into the Chinese market, its data volume will face a straight-line increase. In September 2010, the number of uploaded pictures collected by the picture sharing website Flickr exceeded 5 billion. All these data are stored in different data centers, clusters and servers, which is a very complex heterogeneous environment. How to manage these massive data resources so that they can provide...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30H04L29/08
Inventor 张桂刚李超邢春晓张勇
Owner TSINGHUA UNIV