Strategies for reconfiguring hypercubes under faults
P. Banerjee · 2002
The design of two reconfiguration strategies for hypercube multicomputer architectures under failures is discussed. The first scheme uses spare processors attached to certain processors in the hypercube by means of a novel embedding technique. The second approach places spare processors between specific links in the hypercube. Both schemes involve the mapping of logical links of a virtual hypercube onto a set of physical links in the final reconfigured hypercube and hence suffer some performance degradation.>