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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Dreibholz, T. Becke, M. Adhari, H. Rathgeb, E.P. |
| Copyright Year | 2011 |
| Description | Author affiliation: University of Duisburg-Essen, Institute for Experimental Mathematics, Ellernstraße 29, 45326 Essen, Germany (Dreibholz, T.; Becke, M.; Adhari, H.; Rathgeb, E.P.) |
| Abstract | Multi-homed Internet sites become more and more widespread, due to the rising dispersal of inexpensive Internet access technologies combined with the growing deployment of resilience-critical applications. Concurrent Multipath Transfer (CMT) denotes the Transport Layer approach to utilise multiple network paths simultaneously, in order to improve application payload throughput. Currently, CMT is a quite hot topic in the IETF — in form of the Multipath TCP (MPTCP) and CMT-SCTP protocol extensions for TCP and SCTP. However, an important issue is still not fully solved: multipath congestion control. In order to support the IETF activities, we have set up a distributed Internet testbed for CMT evaluation. An important tool — which we have developed for multiprotocol Transport Layer performance analysis — is the Open Source NetPerfMeter tool-chain. It supports the parametrisation and processing of measurement runs as well as results collection, post-processing and plotting. However, its key feature is to support multiple Transport Layer protocols, which makes a quantitative comparison of different protocols — including state-of-the-art features like CMT — possible. In this paper, we first introduce NetPerfMeter and then show a proof-of-concept performance evaluation of CMT congestion controls which are currently discussed in the IETF standardisation process of $CMT-SCTP.^{1234}$ |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 400690 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781457714399 |
| e-ISBN | 9789532900262 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-09-15 |
| Publisher Place | Croatia |
| Access Restriction | Subscribed |
| Rights Holder | University of Split |
| Subject Keyword | Protocols Concurrent Multi-path Transfer Dissimilar Paths Bandwidth Receivers Throughput Internet Mathematical model Congestion Control Performance Analysis Payloads NetPerfMeter Tool-Chain |
| Content Type | Text |
| Resource Type | Article |
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