Title :
Fault-Tolerance Research for Mobile Component Application Based on Checkpointing
Author :
Yong Wang ; Wei, Liang-Fen ; Wang, Zhong-Qun
Author_Institution :
Sch. of Comput. & Inf., AnHui Polytech. Univ., Wuhu, China
Abstract :
Based on the large-scale distributed application supporting mobile component for adapting available resource, a fault-tolerance framework was proposed. Improved index-based quasi-synchronous checkpoint algorithm by shadow chain and notebook mechanisms, that system can take checkpoints at the lower price and was rollbacked to a latest global consistent state. Tested experimentation prototype, that fault-tolerance framework is effective.
Keywords :
checkpointing; mobile computing; object-oriented programming; software fault tolerance; distributed application; fault tolerance; index-based quasi-synchronous checkpoint algorithm; mobile component application; notebook mechanism; shadow chain mechanism; Checkpointing; Fault tolerance; Fault tolerant systems; Indexes; Mobile communication; Software algorithms;
Conference_Titel :
Internet Technology and Applications (iTAP), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7253-6
DOI :
10.1109/ITAP.2011.6006379
