An efficient time-based checkpoint and recovery algorithm for distributed systems involving mobile computers. - Deepak Dutta; Bidyut Gupta (Comput. Syst. Sci. Eng., 2001)

Broadcasting in complete and incomplete star interconnection networks. - Bidyut Gupta; K. Ghosh; Deepak Dutta; A. Gupta (Comput. Syst. Sci. Eng., 2001)