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Paper Abstract and Keywords
Presentation 2004-09-03 13:35
A Scheme for Improved TCP Congestion Avoidance using Low Priority Packet
Takara Iwamoto, Gen Kitagata, Norio Shiratori (Tohoku Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) The congestion control of conventional TCP leads
many data packets losses, retransmitting of the lost packets and too much reduction of window size.
This is because TCP detects congestion on the basis of loss of data packets and thus can not
recognize a congestion until the network capacity exceeds.
Our proposed congestion control detects the sign of congestion before dropping the packets
by utilizing the degree of preference of the packets and with a small adjustment of the window.
With this method, forwarding efficiency of the packet has been improved.
Keyword (in Japanese) (See Japanese page) 
(in English) TCP / Congestion control / Packet priority / / / / /  
Reference Info. IEICE Tech. Rep., vol. 104, no. 275, IN2004-75, pp. 79-84, Sept. 2004.
Paper # IN2004-75 
Date of Issue 2004-08-27 (NS, IN, CS) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee NS CS IN  
Conference Date 2004-09-02 - 2004-09-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Active networks, IP-VPN, network security, ultra high-speed networks, p2p communications, network software, etc. 
Paper Information
Registration To IN 
Conference Code 2004-09-NS-CS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Scheme for Improved TCP Congestion Avoidance using Low Priority Packet 
Sub Title (in English)  
Keyword(1) TCP  
Keyword(2) Congestion control  
Keyword(3) Packet priority  
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1st Author's Name Takara Iwamoto  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Gen Kitagata  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Norio Shiratori  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2004-09-03 13:35:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # NS2004-116, IN2004-75, CS2004-71 
Volume (vol) vol.104 
Number (no) no.273(NS), no.275(IN), no.277(CS) 
Page pp.79-84 
#Pages
Date of Issue 2004-08-27 (NS, IN, CS) 


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