원문정보
초록
영어
In the network environment of the Internet and Intranet, Transmission Control Protocol
(TCP) is Representative application of transport layer protocols. TCP based network specific
environment and other upper-layer protocol performance should be limited according to link
feature. To solve these problems for typical techniques is Enhanced-TCP based which use
PEP. PEPs is placed between the degraded network segment complementary problems, and
efficiently manage developed for efficient network environment. Because of these
characteristics, PEPs in the satellite communications environment good solution has been
Level rised. PEPs system is typical for a satellite-based network. However, because of the
feature satellite network, has the disadvantage of high packet loss ratio and Long Return Trip
Time (RTT). In addition, many problems remain, and various solutions are discussed. in this
paper to solve these problems, an 'Advanced-PEP Architecture' based methodology of the
new technique is proposed.
목차
1. Introduction
2. Related Studies and Analysis
2.1 Performance Enhancing Proxies (PEPs)
2.2 Operation Procedures of PEPs
2.3 Overview of the PEPsal
2.4 Overview of the Interoperable PEPs (I-PEP)
3. Design Method of Advanced-PEP Architecture
3.1 Architecture of the Proposed Methods
3.2 Scheme of Proposed Advanced-PEPs (A-PEPs) Algorithm
4. Conclusions
Acknowledgements
References