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- Title
A multi-criteria decision based on adaptive routing algorithms with discrete operators for on-chip networks.
- Authors
Mahjoub, Alireza; Vardi, Fatemeh; Rad, Roya
- Abstract
The network-on-chip is a subsystem based on simplified public data network communication protocols for routing using routers. Providing an efficient solution is not a trivial issue due to communication problems caused by network element failure on the chip. The purpose is to maintain the performance of the router in the presence of failure. Therefore, in this paper, by combining path length and an adaptive congestion-aware approach using multi-criteria decision-making technique, a reliable method is introduced that, in case of failure, replaces a reliable path with similar quality of service features. The throughput increase is confirmed in the simulation results of the proposed solution, up to 54.05% and 8.05% with a two-criteria and a single-criteria router, respectively. The hardware overhead of the algorithm is relatively low cost, which maintains scalability for implementation in large network-on-chips.
- Subjects
MULTIPLE criteria decision making; ADAPTIVE routing (Computer network management); NETWORK routing protocols; ROUTING algorithms; QUALITY of service; DATA transmission systems; COMMUNICATION barriers
- Publication
Journal of Supercomputing, 2022, Vol 78, Issue 8, p10906
- ISSN
0920-8542
- Publication type
Article
- DOI
10.1007/s11227-021-04272-8