TCP NJ+ for wireless HCI

Kim Jungrae; Koo Jahwan; Choo Hyunseung

TCP NJ+ for wireless HCI

Kim Jungrae
, Koo Jahwan
, Choo Hyunseung

Department of Computer Science and Engineering

Sungkyunkwan University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

TCP application in wireless HCI environments communicates to each other frequently through wireless networks. Therefore, it is important that significant TCP performance is guaranteed in wireless network. TCP New Jersey, known as the best existing scheme in terms of goodput in wireless networks, improves wireless TCP performance using the available bandwidth estimation at the sender and the congestion warning at intermediate routers. Although TCP New Jersey achieves 17% and 85% improvements in goodput over TCP Westwood and TCP Reno, respectively, we further improve TCP New Jersey by exploring enhanced available bandwidth estimation and suitable error recovery mechanism. Hence, we propose TCP NJ+. It outperforms other TCP variants by 19% to 104% in terms of goodput even when the network is in bi-directional congestion. Hence TCP NJ+ can provide the best services to user in wireless HCI environments.

Original language	English
Title of host publication	Human Interface and the Management of Information
Subtitle of host publication	Interacting in Information Environments - Symposium on Human Interface 2007. Held as Part of HCI International 2007, Proceedings
Pages	572-581
Number of pages	10
Edition	PART 2
State	Published - 2007
Event	Symposium on Human Interface 2007 - Beijing, China Duration: 22 Jul 2007 → 27 Jul 2007

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Number	PART 2
Volume	4558 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Conference

Conference	Symposium on Human Interface 2007
Country/Territory	China
City	Beijing
Period	22/07/07 → 27/07/07

Keywords

Congestion control
TCP
TCP New Jersey
Wireless HCI

Cite this

Jungrae, K., Jahwan, K., & Hyunseung, C. (2007). TCP NJ+ for wireless HCI. In Human Interface and the Management of Information: Interacting in Information Environments - Symposium on Human Interface 2007. Held as Part of HCI International 2007, Proceedings (PART 2 ed., pp. 572-581). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4558 LNCS, No. PART 2).

Jungrae, Kim ; Jahwan, Koo ; Hyunseung, Choo. / TCP NJ+ for wireless HCI. Human Interface and the Management of Information: Interacting in Information Environments - Symposium on Human Interface 2007. Held as Part of HCI International 2007, Proceedings. PART 2. ed. 2007. pp. 572-581 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2).

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title = "TCP NJ+ for wireless HCI",

abstract = "TCP application in wireless HCI environments communicates to each other frequently through wireless networks. Therefore, it is important that significant TCP performance is guaranteed in wireless network. TCP New Jersey, known as the best existing scheme in terms of goodput in wireless networks, improves wireless TCP performance using the available bandwidth estimation at the sender and the congestion warning at intermediate routers. Although TCP New Jersey achieves 17\% and 85\% improvements in goodput over TCP Westwood and TCP Reno, respectively, we further improve TCP New Jersey by exploring enhanced available bandwidth estimation and suitable error recovery mechanism. Hence, we propose TCP NJ+. It outperforms other TCP variants by 19\% to 104\% in terms of goodput even when the network is in bi-directional congestion. Hence TCP NJ+ can provide the best services to user in wireless HCI environments.",

keywords = "Congestion control, TCP, TCP New Jersey, Wireless HCI",

author = "Kim Jungrae and Koo Jahwan and Choo Hyunseung",

year = "2007",

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series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

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note = "Symposium on Human Interface 2007 ; Conference date: 22-07-2007 Through 27-07-2007",

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Jungrae, K, Jahwan, K & Hyunseung, C 2007, TCP NJ+ for wireless HCI. in Human Interface and the Management of Information: Interacting in Information Environments - Symposium on Human Interface 2007. Held as Part of HCI International 2007, Proceedings. PART 2 edn, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), no. PART 2, vol. 4558 LNCS, pp. 572-581, Symposium on Human Interface 2007, Beijing, China, 22/07/07.

TCP NJ+ for wireless HCI. / Jungrae, Kim; Jahwan, Koo; Hyunseung, Choo.
Human Interface and the Management of Information: Interacting in Information Environments - Symposium on Human Interface 2007. Held as Part of HCI International 2007, Proceedings. PART 2. ed. 2007. p. 572-581 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4558 LNCS, No. PART 2).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Jahwan, Koo

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N2 - TCP application in wireless HCI environments communicates to each other frequently through wireless networks. Therefore, it is important that significant TCP performance is guaranteed in wireless network. TCP New Jersey, known as the best existing scheme in terms of goodput in wireless networks, improves wireless TCP performance using the available bandwidth estimation at the sender and the congestion warning at intermediate routers. Although TCP New Jersey achieves 17% and 85% improvements in goodput over TCP Westwood and TCP Reno, respectively, we further improve TCP New Jersey by exploring enhanced available bandwidth estimation and suitable error recovery mechanism. Hence, we propose TCP NJ+. It outperforms other TCP variants by 19% to 104% in terms of goodput even when the network is in bi-directional congestion. Hence TCP NJ+ can provide the best services to user in wireless HCI environments.

AB - TCP application in wireless HCI environments communicates to each other frequently through wireless networks. Therefore, it is important that significant TCP performance is guaranteed in wireless network. TCP New Jersey, known as the best existing scheme in terms of goodput in wireless networks, improves wireless TCP performance using the available bandwidth estimation at the sender and the congestion warning at intermediate routers. Although TCP New Jersey achieves 17% and 85% improvements in goodput over TCP Westwood and TCP Reno, respectively, we further improve TCP New Jersey by exploring enhanced available bandwidth estimation and suitable error recovery mechanism. Hence, we propose TCP NJ+. It outperforms other TCP variants by 19% to 104% in terms of goodput even when the network is in bi-directional congestion. Hence TCP NJ+ can provide the best services to user in wireless HCI environments.

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Jungrae K, Jahwan K, Hyunseung C. TCP NJ+ for wireless HCI. In Human Interface and the Management of Information: Interacting in Information Environments - Symposium on Human Interface 2007. Held as Part of HCI International 2007, Proceedings. PART 2 ed. 2007. p. 572-581. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2).

TCP NJ+ for wireless HCI

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