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Data offloading is a promising technique for mobile terminals (MTs) for conserving energy in wireless networks. This technique enables MTs to support heavy data traffic by offloading computation-intensive tasks to the cloud. However, due to the long transmission up-link, data offloading may lead to unnecessary energy usage. In this paper, we propose a joint collaborative data offloading framework...
This paper proposes a robot soccer action select strategy based on Petri net and position prediction. It predicts the positions of robots and the ball according to information of newly-generated frames from the vision system. Then the paper proposes a model of action select strategy of goalkeeper based on the results of data preprocess. The method is modeled, analyzed and simulated by Petri net and...
The consequences of natural and man-made disasters are enormous, not only in the short term with injuries, loss of life, and damaged infrastructure but also in the long term with changes in social and economic conditions. Disaster Supply Chain Management is the process of planning and controlling the operations of the SC by coordinating the different parties involved in the process of fulfilling customer...
The transition to cloud computing and SaaS is a disruptive trend where users can conveniently access the services through browsers at any clients. In addition, with the prevalence of Web 2.0 and AJAX techniques, a browser-based client can have complex application logic and fancy user interface that are comparable to traditional desktop applications. This paper reports the study of workload construction...
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