Presentation | 2001/12/10 Experimental TCP Performance Evaluation on Diffserv AF PHB Emulation by SBR and DF PHB Shigehiro Ano, Nicolas Decre, Toru Hasegawa, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The deployment of Diffserv(Differentiated Services) that enables the QoS guarantee is urgently required by the IP network customers. However, AF(Assured Forwarding) PHB(Per Hop Behavior) in Diffserv still has not been provided by conventional routers. It is a realistic solution that SBR3(Statistical Bit Rate 3) of ATM emulates AF PHB, but it is not clear whether TCP traffic over AF PHB emulated by ATM is differentiated from the best effort TCP traffic over DF(Default Forwarding) PHB. To confirm the differentiation, we have experimentally studied TCP performance and the detailed protocol behavior through the link into which TCP connections over AF PHB and DF PHB is aggregated. This paper describes the experimental results and discusses the possibility of the TCP performance differentiation between AF and DF PHBs over ATM. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Diffserv / ATM / TCP / Performance evaluation / SBR / AF PHB |
Paper # | NS2001-183,PS2001-49 |
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Conference Information | |
Committee | NS |
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Conference Date | 2001/12/10(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Network Systems(NS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Experimental TCP Performance Evaluation on Diffserv AF PHB Emulation by SBR and DF PHB |
Sub Title (in English) | |
Keyword(1) | Diffserv |
Keyword(2) | ATM |
Keyword(3) | TCP |
Keyword(4) | Performance evaluation |
Keyword(5) | SBR |
Keyword(6) | AF PHB |
1st Author's Name | Shigehiro Ano |
1st Author's Affiliation | KDDI R&D Laboratories Inc.() |
2nd Author's Name | Nicolas Decre |
2nd Author's Affiliation | Ecole Nationale Superieure des Telecommunications(ENST) |
3rd Author's Name | Toru Hasegawa |
3rd Author's Affiliation | KDDI R&D Laboratories Inc. |
Date | 2001/12/10 |
Paper # | NS2001-183,PS2001-49 |
Volume (vol) | vol.101 |
Number (no) | 508 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |