# Dynamic Bandwidth Detection (BWCheck)

**URL:** <https://community.wowza.com/t/dynamic-bandwidth-detection-bwcheck/31>\
**Category:** Wowza Developer Dojo\
**Tags:** wowza-streaming-server-java-api\
**Created:** [March 15, 2007, 6:40am UTC](https://community.wowza.com/t/dynamic-bandwidth-detection-bwcheck/31 "2007-03-15T06:40:15Z")\
**Posts on this page:** 1\
**Showing post:** 28

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**Author:** ![Ivan\_Chabanaud](https://avatars.discourse-cdn.com/v4/letter/i/bbce88/32.png) [@Ivan\_Chabanaud](https://community.wowza.com/u/Ivan_Chabanaud)\
**Post date:** [March 5, 2011, 7:03am UTC](https://community.wowza.com/t/dynamic-bandwidth-detection-bwcheck/31/28 "2011-03-05T07:03:40Z")

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I am not able to run these demo in BWChecker

CtoSBWCheck.html and bwcheck.html

Do you have AS3 and flex version of it

for CtoSBWCheck reponse

> [@Dynamic Bandwidth Detection (BWCheck)](http://community.wowza.com/t/-/73):
>
> Below is a bandwidth checker from forum contributor Roger. It is a Wowza Pro/Java version of the bandwidth checker discussed in this article: [http://www.adobe.com/devnet/flashcom/articles/flvideo\_bandwidth.html](http://www.adobe.com/devnet/flashcom/articles/flvideo_bandwidth.html) Java code: Download a built version of this code from [wms-plugin-bwcheck.zip](https://www.wowza.com/downloads/forums/bwcheck/wms-plugin-bwcheck.zip) Unzip and copy the wms-plugin-bwcheck.jar file (not the entire folder) into the [install-dir]/lib folder and restart the server package com.wowza.wms.plugin.bwcheck; import java.util.\*; import com.wowza.…

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