A Novel TCP Congestion Control Mechanism for Wireless Network

doi:10.13190/jbupt.200506.26.wangxl

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2005, Vol. 28 ›› Issue (6): 26-29.doi: 10.13190/jbupt.200506.26.wangxl

• Papers • Previous Articles Next Articles

A Novel TCP Congestion Control Mechanism for Wireless Network

WANG Xiaoli1，JI Hong1，YUE Guangxin1，ZHOU Hongxia2

1School of Telecommunication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China;2Network Maintenance Department, China Railway Communication Company, Beijing Branch, Beijing 100089, China

Online:2005-12-28 Published:2005-12-28

Abstract

Abstract:

The optimal value of the TCP(transport control protocal) data sending rate was studied when the wireless channel was in bad state. Two algorithms to adjust the size of TCP CWND(congestion window) were presented. The target of most research on TCP in wireless network is to improve the throughput. So the size of CWND doesn’t decrease when the packet loss is due to corruption. The result is the decrease of the reliability of TCP when the heavy packet loss rate occurs. The requirement of throughput and reliability were studied. The simulation results demonstrate that the QoS(quality of service) requirement is met and the throughput is not declining greatly.

Key words: wireless network, transmission control protocol, congestion control

CLC Number:

TN92953

WANG Xiaoli1，JI Hong1，YUE Guangxin1，ZHOU Hongxia2. A Novel TCP Congestion Control Mechanism for Wireless Network[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2005, 28(6): 26-29.

[1]	CHEN Chunlei, LIU Kaijun, DONG Chen, ZHOU Hongyuan. An Adaptive Bit Rate Algorithm Model Based on Wireless Network [J]. Journal of Beijing University of Posts and Telecommunications, 2022, 45(5): 115-120.
[2]	LI Tao-shen, NING Qian-li, WANG Zhe. Dynamic Time Allocation Strategy of Opportunity Cooperative Relay System for Optimizing Transmission Performance [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2019, 42(5): 36-41,99.
[3]	WANG Ying, LI Hong-lin, FEI Zi-xuan, ZHAO Hong-yu, WANG Hong. Research and Prospect of TCP Optimization in 5G Multi-Access Networks [J]. Journal of Beijing University of Posts and Telecommunications, 2019, 42(1): 1-15.
[4]	ZHANG Guo-min, WANG Na, WANG Rui, CHEN Qiu-li, LIU Fang-xin. UAV 3D Mobility Model Based on Visit Density [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2017, 40(s1): 112-116.
[5]	LIU Fei, DU Peng-fei, YANG Qing-hai. Channel Quality Evaluation in Autonomic Wireless Networks [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2015, 38(s1): 33-36.
[6]	JIN Xiao-min, LIU Yuan-an, FAN Wen-hao, WU Fan, ZHANG Hong-guang. Dynamic Path Selection Method for Concurrent Multipath Transfer [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2015, 38(5): 99-103.
[7]	WANG Yue, CHEN Rong-bing, YUAN Jian. Enterprise Wireless Network Power Control with Controllable Fairness Constraint [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2015, 38(4): 49-54.
[8]	LUO Xin-qiang, QI Yue, WAN Ya-dong, WANG Qin. Low-Cost and Fast AES Encryption Method for Industrial Wireless Network [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2015, 38(1): 55-60.
[9]	LI Fang-wei, TANG Yong-chuan, ZHU Jiang, ZHANG Hai-bo. Dynamic Spectrum Access Algorithm Based on Graphical Game in Distributed Wireless Network [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2014, 37(2): 18-22.
[10]	TIAN Xian-zhong, CHEN Qun, ZHU Jin-feng. Any-Path Coding-Aware Opportunistic Routing in Wireless Networks [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2013, 36(1): 46-49.
[11]	MIAO Jie, HU Zheng, TIAN Hui, GUI Li, LU Lei. Load-Aware Cooperative Sleeping Energy Saving Algorithm for Heterogeneous Wireless Networks [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2012, 35(6): 97-101.
[12]	ZHANG Guo-yi, XU Jian, LUO Hui-hong, XIE Yao, CHEN Bao-ren. Joint Optimization with Channel and Power Allocation Based on Energy Pricing in Cooperative Wireless Network [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2012, 35(5): 119-123.
[13]	. Multi-Rate-Aware Channel Assignment for Multi-Hop Wireless Networks [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2012, 35(2): 82-85.
[14]	. Implement Congestion Avoidance in WSN Using Path Priority [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2012, 35(1): 15-18.
[15]	Qin-Long Qiu. null [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2011, 34(4): 93-96.

A Novel TCP Congestion Control Mechanism for Wireless Network

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments