Jin, Cheng and Low, Steven H. and Wei, David X. and Wydrowski, Bartek and Tang, Ao and Choe, Hyojeong (2010) Method and apparatus for network congestion control using queue control and one-way delay measurements. Patent number: US7693052B2. https://resolver.caltech.edu/CaltechAUTHORS:20170810-125710516
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Abstract
The invention provides a congestion control scheme that is a delay based scheme that includes a scalable queue size and one-way queueing delay measurement to reduce network congestion. Queue size is managed by queue control, a scalable utility function, dynamic alpha tuning, and/or randomized alpha tuning. One-way queueing delay is accomplished by measuring backward queueing delay management using various methods of estimating the receiver clock period. Embodiments include estimating the receiver clock period using single sample and multiple sample periods. The system includes a method for detecting route change.
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| Related Patents: | US20060050640A1 | ||||||||||
| Patent Classification: | Current U.S. Class: 370/230. Current CPC Class: H04L 47/10 (20130101); H04L 47/12 (20130101); H04L 47/28 (20130101); H04L 49/90 (20130101); H04L 49/9078 (20130101); H04L 69/16 (20130101); H04L 69/163 (20130101); H04J 3/0632 (20130101); H04J 3/0682 (20130101). Current International Class: G01R 31/08 (20060101). | ||||||||||
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| Additional Information: | Publication number US7693052B2. Publication type Grant. Publication date 2010-04-06 Application number US20060050640A1. Filing date 2005-08-17. Priority date 2004-08-17. Government Interests: The U.S. Government has certain rights in the invention pursuant to Grant Nos. ANI-0113425, ANI-0230967, ANI-0113425 and ANI-0230967 awarded by the National Science Foundation. Parent Case Text: The present application claims the benefit of priority from U.S. Provisional Patent Application No. 60/605,458, entitled "Methods to Improve Delay Based TCP", filed on Aug. 30, 2004, which is herein incorporated by reference in its entirety, and to U.S. Provisional Patent Application No. 60/602,987 entitled "Fast TCP Queue Control", filed on Aug. 19, 2004, which is herein incorporated by reference in its entirety, and to U.S. Provisional Patent Application No. 60/602,111 entitled "Method for Measuring One-Way Delay Changes for TCP/IP Networks", filed on Aug. 17, 2004, which is incorporated by reference in its entirety. | ||||||||||
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| Record Number: | CaltechAUTHORS:20170810-125710516 | ||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170810-125710516 | ||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||
| ID Code: | 80170 | ||||||||||
| Collection: | CaltechAUTHORS | ||||||||||
| Deposited By: | Linqi Guo | ||||||||||
| Deposited On: | 21 Sep 2017 23:05 | ||||||||||
| Last Modified: | 03 Oct 2019 18:28 |
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