Hi Devik and All, >> You can find more information on http://luxik.cdi.cz/~devik/qos/. There is only one relase, but it's so simple, that are no bugs (according to Devik). I want an architecturial/functional details of your "IMQ" development. The document on the link is insufficient to explain anything. If you can please get time to outline about every information about IMQ then I'm sure it will be going to useful to many peoples. It would be nice to go ahead with a case study also like HTB. Hey one more request for documentation. Its regarding HTB. Why its devloped and how its superb or advantagious against CBQ? Thanks. -- Sumit