Integrated Traffic Management for TCP over on-board processing satellite networks

被引：0

作者：

Fedi, F ^{[1
]}

Pacaccio, A ^{[1
]}

Losquadro, G ^{[1
]}

机构：

[1] Alenia Spazio, Space Software India, Inst Syst Architectures & Operat, I-00156 Rome, Italy

来源：

CONTROL ENGINEERING PRACTICE | 2003年 / 11卷 / 10期

关键词：

broadband network; satellite; TCP/IP; traffic management; flow control; Network Calculus;

D O I：

10.1016/S0967-0661(03)00054-6

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper illustrates the advantages that the new generation of satellite networks can offer for the provision of long-distance Transmission Control Protocol (TCP) connections, being able to obtain very high delivery rate, together with an efficient utilisation of the satellite bandwidth, thanks to on-board features like (i) Dynamic Bandwidth Allocation and (ii) per Flow Switching. The EuroSkyWay (ESW) network has been adopted as study case. Based upon the mathematical framework of the Network Calculus, the dimensioning of the ESW network nodes for optimal TCP performance is provided and the analytical result are verified by means of software simulations. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：1183 / 1194

页数：12