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A New Family of Cayley Graph Interconnection Networks of Constant Degree Four
January 1996 (vol. 7 no. 1)
pp. 26-32

Abstract—We propose a new family of interconnection networks that are Cayley graphs with constant node degree 4. These graphs are regular, have logarithmic diameter, and are maximally fault tolerant. We investigate different algebraic properties of these networks (including fault tolerance) and propose optimal routing algorithms. As far as we know, this is the first family of Cayley graphs of constant degree 4.

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Index Terms:
Interconnection network, Cayley graph, constant degree, fault tolerance, generators, simple routing, optimal routing.
Premkumar Vadapalli, Pradip K. Srimani, "A New Family of Cayley Graph Interconnection Networks of Constant Degree Four," IEEE Transactions on Parallel and Distributed Systems, vol. 7, no. 1, pp. 26-32, Jan. 1996, doi:10.1109/71.481595
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