Abstract
Several analytical models have recently been proposed for Circuit-Switched interconnect networks under the uniform traffic pattern. However, there has been hardly any model reported yet that deals with other important non-uniform traffic patterns, such as hotspots. This paper presents a new mathematical model to capture the mean message latency in the torus interconnect network with Circuit Switching in the presence of hot-spot. Simulation experiments demonstrate close agreement between the observed network behavior and those obtained by the analytical model.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the International Conference on Parallel Processing Workshops |
| Pages | 142-147 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 2006 |
| Event | 2006 International Conference on Parallel Processing Workshops, ICPP 2006 - Columbus, OH, United States Duration: Aug 14 2006 → Aug 18 2006 |
Other
| Other | 2006 International Conference on Parallel Processing Workshops, ICPP 2006 |
|---|---|
| Country | United States |
| City | Columbus, OH |
| Period | 8/14/06 → 8/18/06 |
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Keywords
- Circuit switching
- Hot-spot traffic
- Interconnect networks
- Parallel computers
- Performance evaluation
- Queuing theory
- Torus
ASJC Scopus subject areas
- Engineering(all)
Cite this
Analysis of circuit switching for the torus interconnect networks with hot-spot traffic. / Safaei, F.; Khonsari, A.; Fathy, M.; Ould-Khaoua, M.
Proceedings of the International Conference on Parallel Processing Workshops. 2006. p. 142-147 1690695.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Analysis of circuit switching for the torus interconnect networks with hot-spot traffic
AU - Safaei, F.
AU - Khonsari, A.
AU - Fathy, M.
AU - Ould-Khaoua, M.
PY - 2006
Y1 - 2006
N2 - Several analytical models have recently been proposed for Circuit-Switched interconnect networks under the uniform traffic pattern. However, there has been hardly any model reported yet that deals with other important non-uniform traffic patterns, such as hotspots. This paper presents a new mathematical model to capture the mean message latency in the torus interconnect network with Circuit Switching in the presence of hot-spot. Simulation experiments demonstrate close agreement between the observed network behavior and those obtained by the analytical model.
AB - Several analytical models have recently been proposed for Circuit-Switched interconnect networks under the uniform traffic pattern. However, there has been hardly any model reported yet that deals with other important non-uniform traffic patterns, such as hotspots. This paper presents a new mathematical model to capture the mean message latency in the torus interconnect network with Circuit Switching in the presence of hot-spot. Simulation experiments demonstrate close agreement between the observed network behavior and those obtained by the analytical model.
KW - Circuit switching
KW - Hot-spot traffic
KW - Interconnect networks
KW - Parallel computers
KW - Performance evaluation
KW - Queuing theory
KW - Torus
UR - http://www.scopus.com/inward/record.url?scp=34547348267&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34547348267&partnerID=8YFLogxK
U2 - 10.1109/ICPPW.2006.23
DO - 10.1109/ICPPW.2006.23
M3 - Conference contribution
SN - 0769526373
SN - 9780769526379
SP - 142
EP - 147
BT - Proceedings of the International Conference on Parallel Processing Workshops
ER -