speed up udp sendto

Question

1.00/5 (1 vote)

See more:

Hello,

I have program that is using udp protocol with broadcasting. I want to send data with packet size 1472, but my speed is low and consumes 9 percent of 1GiG lane BandWith. My hope is in 21 percent of 1 GiG bandwith. Can anyone help me please?

Thank you.

Posted 24-Dec-10 22:46pm

kelavar

Updated 24-Dec-10 22:48pm

JF2015

v2

Add a Solution

Comments

JF2015 25-Dec-10 4:48am

Edited to fix spelling and grammar.

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Electron Shepherd · Answer 1 · 2010-12-29T08:53:00

Solution 1

Take a look at the TCP_NODELAY socket option, and reseach the Nagle algorithm. It might help, but it may be that the speed is due to factors outside of your program's control (QoS implemented in by the network hardware, for example)

Posted 29-Dec-10 8:53am

Electron Shepherd