tasklwIP - A Lightweight TCP/IP stack - Tasks: task #14602, TCP: update/audit congestion...

 
 

You are not allowed to post comments on this tracker with your current authentication level.

task #14602: TCP: update/audit congestion control implementation

Submitted by:  Joel Cunningham <jcunningham>
Submitted on:  Wed 09 Aug 2017 09:42:14 PM UTC  
 
Category: TCPShould Start On: Wed 09 Aug 2017 12:00:00 AM UTC
Should be Finished on: Wed 09 Aug 2017 12:00:00 AM UTCPriority: 5 - Normal
Status: NonePrivacy: Public
Percent Complete: 0%Assigned to: None
Open/Closed: OpenPlanned Release: None
Effort: 0.00

Wed 09 Aug 2017 09:42:14 PM UTC, original submission:

LwIP's TCP congestion control implementation was written back with RFC 2001 (1997), which has had two replacements: RFC 2581 (1999) and RFC 5681 (2009)

One thing that I know is out-of-date is setting ssthresh after a loss detection. We have the original logic from RFC 2001 which is:

RFC 2581 updated this to (and I believe is still current in RFC 5681):

Fast Retransmit

Joel Cunningham <jcunningham>
Project Member

 

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by jcunningham (Submitted the item)
  •  

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    No Changes Have Been Made to This Item

    Back to the top


    Powered by Savane 3.1-cleanup1