Concurrent multipath communication for real-time traffic

被引：34

作者：

Fiore, M.

Casetti, C.

Galante, G.

机构：

[1] Politecn Torino, Dipartimento Elettr, I-10129 Turin, Italy

[2] Ist Super Mario Boella, Networking Lab, I-10138 Turin, Italy

来源：

COMPUTER COMMUNICATIONS | 2007年 / 30卷 / 17期

关键词：

concurrent multipath transfer; multihoming; SCTP; partial reliability; multimedia; real-time traffic;

D O I：

10.1016/j.comcom.2006.12.016

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The growing availability of multiple network interfaces on both mobile and fixed hosts makes concurrent multipath transfer (CMT) an appealing option to improve the performance of increasingly bandwidth-hungry multimedia applications. The Westwood Stream Control Transmission Protocol with Partial Reliability (W-PR-SCTP) is a partially reliable, SCTP-based transport protocol featuring a novel adaptive traffic-scheduling algorithm enabling CMT of multimedia real-time traffic on multihomed hosts. This paper introduces W-PR-SCTP, reports a thorough evaluation of the new protocol with the ns-2 network simulator under several traffic scenarios, outlines its implementation in Linux and its testing in a simple experimental setup. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：3307 / 3320

页数：14

共 17 条

[1]

AI AAE, 2004, COMPUT COMMUN, V27, P1012

[2]

FIORE M, 2005, P IEEE GLOBECOM 2005, P523

[3]

Fracchia R, 2005, IEEE ICC, P1448

[4] Concurrent multipath transfer using SCTP multihoming over independent end-to-end paths [J].

Iyengar, Janardhan R. ;

Amer, Paul D. ;

Stewart, Randall .

IEEE-ACM TRANSACTIONS ON NETWORKING, 2006, 14 (05) :951-964

[5]

IYENGAR JR, 2004, P SPECTS 2004 SAN JO

[6]

Kashihara S, 2004, 2004 INTERNATIONAL SYMPOSIUM ON APPLICATIONS AND THE INTERNET, PROCEEDINGS, P273

[7]

LABORATORY NR, MGEN MULTIGENERATOR

[8] A new method to support UMTS/WLAN vertical handover using SCTP [J].

Ma, L ;

Yu, F ;

Leung, VCM ;

Randhawa, TS .

IEEE WIRELESS COMMUNICATIONS, 2004, 11 (04) :44-51

[9]

MARCO GD, 2003, P CCCT 2003 ORL FL U, P304

[10] Performance evaluation of Westwood plus TCP congestion control [J].

Mascolo, S ;

Grieco, LA ;

Ferorelli, R ;

Camarda, P ;

Piscitelli, G .

PERFORMANCE EVALUATION, 2004, 55 (1-2) :93-111

← 1 2 →