Abstract
Data centers are considered as the indispensable infrastructure for cloud services nowadays. However, large-scale data centers use the traditional TCP protocol may experience performance issues, such as TCP incast. TCP incast is caused by the deficiency of TCP works for many-to-one traffic patterns on high-bandwidth, low-latency networks. In this paper, we propose a new TCP variant named Threshold Controlled TCP (TC-TCP) for data center networks. TC-TCP combines explicit congestion notification (ECN) with a novel control scheme at the sources. Sources estimate the fraction of marked packets, and use that as a signal for the extent of congestion. This allows TC-TCP to operate without packet losses and achieving high throughput. The ns-2 simulation results reveal that TC-TCP obtains better performance as compared to DCTCP and New Reno in data center networks.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 767-771 |
| Number of pages | 5 |
| ISBN (Electronic) | 9781509030712 |
| DOIs | |
| Publication status | Published - 2016 Aug 16 |
| Event | 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016 - Xi'an, China Duration: 2016 Jul 4 → 2016 Jul 6 |
Other
| Other | 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016 |
|---|---|
| Country | China |
| City | Xi'an |
| Period | 16-07-04 → 16-07-06 |
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All Science Journal Classification (ASJC) codes
- Signal Processing
- Computer Networks and Communications
- Computer Science Applications
- Energy Engineering and Power Technology
- Control and Systems Engineering
- Control and Optimization
Cite this
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A threshold controlled TCP for data center networks. / Chan, Yi Cheng; Chiou, Tzu Hsuan.
Proceedings - 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016. Institute of Electrical and Electronics Engineers Inc., 2016. p. 767-771 7545306.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - A threshold controlled TCP for data center networks
AU - Chan, Yi Cheng
AU - Chiou, Tzu Hsuan
PY - 2016/8/16
Y1 - 2016/8/16
N2 - Data centers are considered as the indispensable infrastructure for cloud services nowadays. However, large-scale data centers use the traditional TCP protocol may experience performance issues, such as TCP incast. TCP incast is caused by the deficiency of TCP works for many-to-one traffic patterns on high-bandwidth, low-latency networks. In this paper, we propose a new TCP variant named Threshold Controlled TCP (TC-TCP) for data center networks. TC-TCP combines explicit congestion notification (ECN) with a novel control scheme at the sources. Sources estimate the fraction of marked packets, and use that as a signal for the extent of congestion. This allows TC-TCP to operate without packet losses and achieving high throughput. The ns-2 simulation results reveal that TC-TCP obtains better performance as compared to DCTCP and New Reno in data center networks.
AB - Data centers are considered as the indispensable infrastructure for cloud services nowadays. However, large-scale data centers use the traditional TCP protocol may experience performance issues, such as TCP incast. TCP incast is caused by the deficiency of TCP works for many-to-one traffic patterns on high-bandwidth, low-latency networks. In this paper, we propose a new TCP variant named Threshold Controlled TCP (TC-TCP) for data center networks. TC-TCP combines explicit congestion notification (ECN) with a novel control scheme at the sources. Sources estimate the fraction of marked packets, and use that as a signal for the extent of congestion. This allows TC-TCP to operate without packet losses and achieving high throughput. The ns-2 simulation results reveal that TC-TCP obtains better performance as compared to DCTCP and New Reno in data center networks.
UR - http://www.scopus.com/inward/record.url?scp=84986230183&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84986230183&partnerID=8YFLogxK
U2 - 10.1109/IS3C.2016.196
DO - 10.1109/IS3C.2016.196
M3 - Conference contribution
SP - 767
EP - 771
BT - Proceedings - 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016
PB - Institute of Electrical and Electronics Engineers Inc.
ER -