Paper Abstract and Keywords |
Presentation |
2005-03-04 10:30
TCP compatibility properties of HighSpeed TCP Masayoshi Nabeshima, Kouji Yata (NTT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is reported that TCP does not perform well in high-speed and long-distance networks. This problem led to the proposal of HighSpeed TCP (HS-TCP). HS-TCP is designed to achieve a steady-state throughput of 10 Gbps with a packet loss rate of $10^{-7}$ when the packet size is 1500 bytes and the round trip time is 100 ms. However, HS-TCP has a problem regarding TCP compatibility. When HS-TCP is used in environments where standard TCP performs well, it is expected that HS-TCP achieves approximately the same throughput as standard TCP. To support this, HS-TCP is designed to use the congestion control algorithm of standard TCP when the window size is less than $W_{low}(=38)$. The paper shows this approach does not ensure good TCP compatibility, and proposes new schemes to achieve better TCP compatibility. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
HighSpeed TCP / high-speed and long-distance network / TCP compatibility / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 104, no. 692, IN2004-265, pp. 107-112, March 2005. |
Paper # |
IN2004-265 |
Date of Issue |
2005-02-25 (NS, IN) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
NS IN |
Conference Date |
2005-03-03 - 2005-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Zanpa-misaki Royal |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Systems, Information Network, etc. |
Paper Information |
Registration To |
IN |
Conference Code |
2005-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
TCP compatibility properties of HighSpeed TCP |
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HighSpeed TCP |
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high-speed and long-distance network |
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TCP compatibility |
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1st Author's Name |
Masayoshi Nabeshima |
1st Author's Affiliation |
NTT (NTT) |
2nd Author's Name |
Kouji Yata |
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NTT (NTT) |
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Speaker |
Author-1 |
Date Time |
2005-03-04 10:30:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
NS2004-265, IN2004-265 |
Volume (vol) |
vol.104 |
Number (no) |
no.690(NS), no.692(IN) |
Page |
pp.107-112 |
#Pages |
6 |
Date of Issue |
2005-02-25 (NS, IN) |
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