Construction of a Multimedia-Based University Ideological and Political Big Data Cloud Service Teaching Resource Sharing Model

Feng Jian; Zhang Weiliang; Tsai Sang-Bing

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Construction of a Multimedia-Based University Ideological and Political Big Data Cloud Service Teaching Resource Sharing Model

机译：Construction of a Multimedia-Based University Ideological and Political Big Data Cloud Service Teaching Resource Sharing Model

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In this paper, the intelligent education cloud service platform is first constructed in view of the high cost consumption in the process of resource sharing scheduling in colleges and universities. Secondly, the hierarchical education resource sharing grid model is proposed. Specifically, according to the characteristics of the educational resource grid, the key factors affecting the performance of copy creation strategy are analysed, and a dynamic copy creation strategy is proposed. A multiresource equity distribution mechanism based on the concept of resource sharing equity is further proposed.,e mechanism establishes a planning model according to the limited task resource demand and the amount of resources shared by the user at different times so that the global cumulative share vector of superior resources meets the dictionary order optimally.,e simulation experiment shows that the grid sharing model proposed in this paper has better performance on the educational cloud service platform.,e proposed resource allocation mechanism has achieved good results in ensuring the fair distribution of resources and ensuring high resource utilization when resource sharing users put forward multiple groups of time-changing resource demands.

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《Mathematical Problems in Engineering: Theory, Methods and Applications》 |2021年第52期|9907630.1-9907630.12|共12页
作者
Feng Jian; Zhang Weiliang; Tsai Sang-Bing;
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Cent South Univ, Sch Marxism, Changsha 410083, Hunan, Peoples R China|Sichuan Univ Sci & Engn, Coll Marxism, Zigong 643000, Sichuan, Peoples R China;

Cent South Univ, Sch Marxism, Changsha 410083, Hunan, Peoples R China;

Wuyi Univ, Reg Green Econ Dev Res Ctr, Sch Business, Nanping, Peoples R China;

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Construction of a Multimedia-Based University Ideological and Political Big Data Cloud Service Teaching Resource Sharing Model

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