Title :
Digital comparator for non-algorithmic routing
Author :
Peter, K.K.L. ; Tan, E.C.
Author_Institution :
Sch. of Compter Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
Research has proposed many algorithm-based fault-tolerant routing strategies for multiprocessor networks. Some of these incorporate hardware routing devices that execute these algorithms to effect a routing decision. The authors propose a novel digital comparator that supports non-algorithmic routing decisions in k-ary n-cube networks.
Keywords :
comparators (circuits); fault tolerant computing; field programmable gate arrays; hypercube networks; large-scale systems; network routing; algorithm-based fault-tolerant routing strategies; digital comparator; hardware routing devices; k-ary n-cube networks; multiprocessor networks; nonalgorithmic routing; Adders; CMOS logic circuits; Circuit faults; Computer networks; Counting circuits; Hardware; Large-scale systems; Logic design; Propagation delay; Routing;
Conference_Titel :
Information, Communications and Signal Processing, 2003 and Fourth Pacific Rim Conference on Multimedia. Proceedings of the 2003 Joint Conference of the Fourth International Conference on
Print_ISBN :
0-7803-8185-8
DOI :
10.1109/ICICS.2003.1292807
