Elastic Computation Framework in Fog/Mobile Cloud Computing Environment
Date Issued
2014
Date
2014
Author(s)
Wang, Yu-Hsin
Abstract
The applications of mobile computing are various.
More and more mobile applications change our live by the mobile device and the cloud computing technology.
In the meanwhile, we found the computation power of the mobile device also become more and more powerful.
From the observation, maybe we can improve the mobile computing architecture by the growth of the computation power of mobile devices and reduce the network requirement of mobile computing.
This thesis starts from the observation above and proposes a framework which can leverage the computation resource of the idle device which around us.
We can complete a complicated task even if we do not need the help of the cloud.
It makes the network requirement of mobile computing decreasing.
We can achieve the task only with the help of the device around us.
In addition, we propose the scheduling problem in this thesis.
We combine the imprecise computation model and user mobility.
We can be more accuracy to scheduling the task and make less waste of the resources.
We also propose a scheduling algorithm to solve it.
By the algorithm, we can fulfill the target of using the resource efficiently.
In the experiment, we compare our scheduling algorithm with other known algorithm by simulation.
The result shows that our scheduling algorithm does not complete the most tasks though, the cost-performance of system resources is the best.
It proves the system resources are truely used efficiently.
Subjects
行動計算
非精確計算
開放式計算語言
Type
thesis
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