Title
Comparing Adaptive Routing and Dynamic Voltage Scaling for Link Power Reduction
Abstract
We compare techniques that dynamically scale the voltage of individual network links to reduce power consumption with an approach in which all links in the network are set to the same voltage and adaptive routing is used to distribute load across the network. Our results show that adaptive routing with static network link voltages outperforms dimension-order routing with dynamic link voltages in all cases, because the adaptive routing scheme can respond more quickly to changes in network demand. Adaptive routing with static link voltages also outperforms adaptive routing with dynamic link voltages in many cases, although dynamic link voltage scaling gives better behavior as the demand on the network grows.
Year
DOI
Venue
2004
10.1109/L-CA.2004.5
Computer Architecture Letters
Keywords
Field
DocType
network demand,adaptive routing,individual network link,adaptive routing schemes offer the potential to reduce power consumption by distributing message traffic across the entire network,static network link voltage,dynamic voltage scaling,dynamic link voltage,dynamic link voltage scaling,in contrast,adaptive routing scheme,link power reduction,dimension-order routing,allowing global reductions in link,better behavior,static link,bandwidth,frequency,routing,network on a chip,chip,high frequency
Hazy Sighted Link State Routing Protocol,Equal-cost multi-path routing,Multipath routing,Triangular routing,Dynamic Source Routing,Static routing,Path vector protocol,Computer science,Destination-Sequenced Distance Vector routing,Real-time computing
Journal
Volume
Issue
ISSN
3
1
1556-6056
Citations 
PageRank 
References 
16
0.98
6
Authors
3
Name
Order
Citations
PageRank
Jeffrey M. Stine1160.98
Nicholas P. Carter234933.84
J. Flich377552.09