Falguni Sarkar

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We introduce a new class of fixed-degree in-terconnection networks, called the Cayley graph connected cycles , which includes the well known cube-connected cycles as a special case. This class of networks is shown to be vertex-symmetric and maximally fault tolerant (if the given Cayley graph is maximally fault tolerant). We propose simple routing and(More)
In this paper, we first propose four-layer optimization for UMTS coverage area: (i) cell-oriented intra-SGSN layer, which is optimized RA areas covering the intra-SGSN signaling cost, paging cost and RA load balancing, (ii) RA-oriented intra-MSC layer, which is optimized location areas covering the intra-MSC signaling cost and LA load balancing,(iii)(More)
Load balanced data distribution among various memory modules in a multiprocessor architecture or among multiple disks in a parallel I/O subsystem is an important problem. The goal is to provide parallel access without memory conflicts to specified templates of a host data structure, using as few modules or disks as possible. An efficient solution to this(More)