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Title: Network endpoint congestion management

Abstract

A congestion management protocol that can be used for small messages in which the last-hop switch determines the congestion of the end point. The last-hop switch drops messages when the end point is congested and schedules a retransmission. A second congestion management protocol transmits small messages in a speculative mode to avoid the overhead caused by reservation handshakes.

Inventors:
; ;
Issue Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1471396
Patent Number(s):
10,063,481
Application Number:
15/161,445
Assignee:
U.S. Department of Energy (Washington, DC)
DOE Contract Number:  
AC02-05CH11231
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 May 23
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Citation Formats

Jiang, Nan, Dennison, Larry Robert, and Dally, William James. Network endpoint congestion management. United States: N. p., 2018. Web.
Jiang, Nan, Dennison, Larry Robert, & Dally, William James. Network endpoint congestion management. United States.
Jiang, Nan, Dennison, Larry Robert, and Dally, William James. Tue . "Network endpoint congestion management". United States. https://www.osti.gov/servlets/purl/1471396.
@article{osti_1471396,
title = {Network endpoint congestion management},
author = {Jiang, Nan and Dennison, Larry Robert and Dally, William James},
abstractNote = {A congestion management protocol that can be used for small messages in which the last-hop switch determines the congestion of the end point. The last-hop switch drops messages when the end point is congested and schedules a retransmission. A second congestion management protocol transmits small messages in a speculative mode to avoid the overhead caused by reservation handshakes.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {8}
}

Patent:

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Works referenced in this record:

Network congestion avoidance through Speculative Reservation
conference, February 2012

  • Jiang, Nan; Becker, Daniel U.; Michelogiannakis, George
  • IEEE International Symposium on High-Performance Comp Architecture
  • DOI: 10.1109/HPCA.2012.6169047