Title	A New High Performance Checkpointing Approach for Mobile Computing Systems
Author	Bidyut Gupta, Shahram Rahimi, Ziping Liu
Citation	Vol. 6  No. 5  pp. 95-104
Keywords	Coordinated Checkpointing, Non-blocking approach, Mobile Computing Systems

Title	A Novel Fault Tolerant Protocol for Information Propagation in Sensor Networks
Author	Bidyut Gupta, Shahram Rahimi, Arun Kumar
Citation	Vol. 6  No. 7  pp. 11-17
Keywords	Sensor networks, Source, Sink, Fault-tolerant routing