Distributed computing interactive type video-based information service system based on cloud computing

Abstract

The invention discloses a distributed computing interactive type video-based information service system based on cloud computing. An SOA (service-oriented architecture) design is adopted, a pluralistic data and service system is classified, graded, distributed and arranged on different geographical positions and different network nodes according to the service characteristics. The specific classification and grading method of the distributed computing interactive type video-based information service system comprises the step of dividing the pluralistic data and service system into value-increasing application / management service, content information computing service and video-based content information service. The distributed computing interactive type video-based information service system has a positive social benefit, and realizes a cloud computing design of one pluralistic IT (Internet) resource sharing and data service under the traditional internet bandwidth condition and the computing platform capability. The distributed computing interactive type video-based information service system performs a huge promotion effect on the internet industry development and social informatization in China.

Description

technical field [0001] The invention relates to a distributed computing interactive video information service system based on cloud computing. Background technique [0002] After ten years of rapid development since the emergence of the Internet in the last century, the Internet has entered a new stage of development. The traditional Internet, which is dominated by static text and pictures, is moving towards interactive video that combines real-time interactive text and pictures with high-definition video and audio. A generation of Internet development, but the current traditional Internet structure cannot well support the needs of this development due to the limitation of network bandwidth. [0003] At the same time, due to the emergence of the concept of cloud computing, the sharing of IT resources and online software has become one of the main development trends of Internet services, which involves the data information system of a single attribute will be diversified, inc...

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Problems solved by technology

[0004] Facing the above challenges, traditional Internet CDN content-forwarding network technology will no longer be suitable. Although CDN technology provides a feasible solution for video-based Internet content services, CDN simply forwards video content Moved to solve the bottleneck problem caused by the existing Internet bandwidth to large-scale video transmission, and a diversified IT resources and online software fully shared to provide a diversified, instant interactive service, the content of the service It not only includes online information services in various forms including video information, picture information and data information with high immediacy requirements, but also its online software services are often accompanied by various complex calculations, so it is impossible to simply Video-based information content is moved forward, but related calculations and services need to be moved forward together to form a distributed SDN multi-level network and service structure

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