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TCP Performance Improvement Using Cross-Layer Design in MANET Environments  

Nam, Ho-Seok (중앙대학교 전자전기공학부 컴퓨터통신 연구실)
Lee, Tae-Hoon (중앙대학교 전자전기공학부 컴퓨터통신 연구실)
Do, Jae-Hwan (중앙대학교 전자전기공학부 컴퓨터통신 연구실)
Kim, Jun-Nyun (중앙대학교 전자전기공학부 컴퓨터통신 연구실)
Abstract
With the development of ubiquitous sensor networks, the need for communication among mobile nodes has been increased. When the existing TCP is applied to MANET, link failure, route change and network partition make TCP recognize congestion. As a result, TCP shows a poor performance. In this paper, using cross-layer design a new TCP congestion control algorithm that is suitable for MANET is designed and analyzed with ns2.
Keywords
TCP; MANIT; Mobile computing; Congestion; Cross-layer;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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