Mandal, Partha SarathiMukhopadhyaya, Krishnendu2012-01-032012-01-032004Journal of parallel and distributed computing,V64,5,P649-661http://hdl.handle.net/10263/2816enDistributed systemRing networkCo-ordinated checkpointingRollback recoveryLogical check pointConcurrent checkpoint initiation and recovery algorithms on an asynchronous ring networkArticle