A Comprehensive Study of Cross - Layer Approaches for Improving TCP Performance in Wireless Networks

被引：0
作者：
Molia, Hardik K.
Agrawal, Rashmi
机构：
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON COMPUTING AND COMMUNICATIONS TECHNOLOGIES (ICCCT 15) | 2015年
关键词：
TCP; MANET; Congestion; Route Failure; Channel Loss; Contention; Cross-Layer Schemes;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
TCP- Transmission Control Protocol is a connection oriented and reliable transport layer protocol. TCP was initially used for process-to-process communication in wired networks. When TCP is used with wireless networks, especially with the wireless mobile adhoc networks, a significant amount of performance degradation can be noticed. The main reasons are route failures, channel losses and channel contention issues. This paper focuses on cross-layer approaches to improve TCP's performance. In cross-layer approaches, the lower layers provide feedback - decision making information to the transport layer. Transport layer uses this information to differentiate congestion loss and non congestion loss. Approaches are classified into three categories for route failures, channel losses and channel contention issues.
引用
收藏
页码：362 / 367
页数：6
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