TCP Enhancement Using Recovery of Lost Retransmissions for NewReno TCP

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Modeling Scalable TCP friendliness to NewReno TCP

Scalable TCP is a simple change to the traditional TCP congestion control algorithm which dramatically improves TCP performance in high speed wide area networks. The focus of this contribution is to model the performance of Scalable TCP algorithm sharing bottleneck link with a NewReno TCP. The analysis is performed during congestion avoidance phase, for both TCP flows, in steady state and near ...

متن کامل

Loss Recovery Time of the Impatient Variant of TCP NewReno

Introduction: There are two variants of TCP NewReno: the Slow-but-Steady variant and the Impatient variant [1]. The Slow-but-Steady variant recovers one packet per RTT (Round Trip Time), and its recovery time increases linearly in proportion to the number of lost packets. On the other hand, the Impatient variant invokes Slow Start when a large number of packets have been dropped from a single c...

متن کامل

Enhancements to the Fast Recovery Algorithm of TCP NewReno

Transmission control protocol (TCP) suffers significant performance degradation over wireless networks where packet losses are not always caused by network congestion. In order to prevent frequent retransmission timeout (RTO), which is the main reason for the degradation, we propose enhancements that make it possible for a TCP sender to recover packet losses occurred during fast recovery period...

متن کامل

Tcp Retransmissions on Very Lossy Networks

In this paper we study the behaviour of the TCP retransmission code in BSD Unix in presence of large losses, and propose changes to the code, including an adaptive computation of retransmission timeouts, to improve the performance without increasing the congestion on the network. In particular, we point out three features of the TCP retransmission code which have a negative impact on the perfor...

متن کامل

Performance Evaluation of the AeroTP Protocol in Comparison to TCP NewReno, TCP Westwood, and SCPS-TP

Due to the unique characteristics of highly dynamic airborne telemetry environments, TCP when deployed in such networks suffers significant performance degradation. Given the limitations of TCP, the AeroTP opportunistic transport protocol with multiple reliability modes has been developed to specifically address the issues posed by telemetry networks. In our previous work, the different modes o...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IPSJ Digital Courier

سال: 2005

ISSN: 1349-7456

DOI: 10.2197/ipsjdc.1.370