(PMCO)-O-2: Mobile cloudlet networking and performance analysis based on computation offloading

摘要

The increase of smart mobile device (SMD) results in explosive growth in mobile traffic and provokes mobile users to leverage more and more compute-intensive applications through SMD. Framework of seamless mobile application execution and networking based on edge computing resources is proved to be one of the promising trends in future mobile Internet. Focusing on networking of Ad hoc cloudlet, this paper proposed a dynamic cloudlet self-networking framework based on component offloading ((PMCO)-O-2). Taking node mobility into account, dynamic cloudlet behaviour is investigated, and an optimized allocation algorithm called SA-UM is presented to reduce the complexity of resolution space on component allocation algorithm. Proactive Remove decision algorithm based on Node Resource Cooperative Sharing Degree (PRDA-NRCSD) is put forward to improve user experience and optimize the load balancing of a mobile cloudlet. (C) 2016 Elsevier B.V. All rights reserved.