Using Crowdsourcing to Provide QoS for Mobile Cloud Computing
Cloud computing takes a great advantage to enhance the capability of mobile device on computing,storage and battery life.While,the quality of cloud service (QoS) is one of the crucial factors for the success of cloud providers in mobile cloud computing.Context-awareness is a popular method to automatically aware the mobile environment and choose the most suitable cloud provider.However,the mobile devices need to constantly aware the environment and test the performance of each cloud provider,which is inefficient and waste energy.Crowdsourcing is a considerable technology to discover and select cloud service to provide intelligent,efficient and stable discovering service for mobile users based on group’s choice.This article introduces a crowdsourcing-based QoS supported mobile cloud service framework that fulfills mobile users’ satisfaction by sensing their context information and providing appropriate services to each of the users.Based on user’s activity context,social context,service context,device context,our framework dynamically adapts cloud service for the requests in different kinds of scenario.The context-awareness based management approach efficiency achieves a reliable and scalable cloud service supported platform to supply the quality of service on mobile device.
Crowdsourcing Mobile Cloud Computing Context-awareness Quality of Service Middleware
Dezhong Yao Chen Yu Laurence T. Yang Hai Jin
国内会议
北京
英文
1-9
2014-09-13（万方平台首次上网日期，不代表论文的发表时间）