slugTime Synchronous Adaptive Rollback Recovery Protocol for Mobile Distributed Systems
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 4
Abstract
Time can play a important role for determining consistent global state in mobile computing environment in a minimum cost as it does not requires extra coordination message and thus, avoids most causes of overhead. In this paper, an time synchronous adaptive rollback recovery protocol for mobile environment is proposed. The protocol takes minimum number of checkpoints. Proposed protocol also performs very well in the aspects of minimizing the number and size of messages transmitted in the wireless network. It uses time to indirectly synchronise for creating the new consistent state. Therefore, the protocol brings very little overhead to a mobile host with limited resource. Additionally, by taking advantage of reliable timers in MSSs, the time- based rollback recovery protocol can adapt to wide area networks
Authors and Affiliations
Monika Nagpal, Parveen Kumar, Surender Jangra
Keywords
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