TY - GEN
T1 - PEQ
T2 - 21st IEEE International Conference on High Performance Switching and Routing, HPSR 2020
AU - Gopalakrishna, Vinay K.
AU - Kaymak, Yagiz
AU - Lin, Chuan Bi
AU - Rojas-Cessa, Roberto
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/5
Y1 - 2020/5
N2 - We propose a deadline-Aware flow scheduling scheme, called Preemptive Efficient Queuing (PEQ), which takes both the deadlines and sizes of the flows into account for efficient flow scheduling of flows in a data-center network in this paper. PEQ benefits from evaluating the deadlines and flow sizes of flows to improve application throughput. Our results show that PEQ outperforms the state-of-The-Art deadline-Aware transport schemes in terms of the application throughput and average flow completion time, under traffic with different deadline distributions. Results also show that PEQ yields a near-optimal application throughput in cases where short flows have long deadlines and long flows have strict deadlines. In other words, PEQ attains higher performance than the counterpart schemes on traffic with broader distribution of deadlines and flow sizes.
AB - We propose a deadline-Aware flow scheduling scheme, called Preemptive Efficient Queuing (PEQ), which takes both the deadlines and sizes of the flows into account for efficient flow scheduling of flows in a data-center network in this paper. PEQ benefits from evaluating the deadlines and flow sizes of flows to improve application throughput. Our results show that PEQ outperforms the state-of-The-Art deadline-Aware transport schemes in terms of the application throughput and average flow completion time, under traffic with different deadline distributions. Results also show that PEQ yields a near-optimal application throughput in cases where short flows have long deadlines and long flows have strict deadlines. In other words, PEQ attains higher performance than the counterpart schemes on traffic with broader distribution of deadlines and flow sizes.
KW - application throughput
KW - data center networks
KW - deadline-Aware flow scheduling
KW - flow completion time
KW - transport scheme
UR - http://www.scopus.com/inward/record.url?scp=85085684846&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85085684846&partnerID=8YFLogxK
U2 - 10.1109/HPSR48589.2020.9098992
DO - 10.1109/HPSR48589.2020.9098992
M3 - Conference contribution
AN - SCOPUS:85085684846
T3 - IEEE International Conference on High Performance Switching and Routing, HPSR
BT - 2020 IEEE 21st International Conference on High Performance Switching and Routing, HPSR 2020
PB - IEEE Computer Society
Y2 - 11 May 2020 through 14 May 2020
ER -