Hello What's precisely difference between CAS Scrambling & DRM Systems ? Is both means same but have different names ? or there is really any technological difference between the both the systems Would indeed appreciate Any pointers / comments on the same Regards, Prashant Disclaimer note on content of this message including enclosure(s) and attachments(s): The contents of this e-mail are the privileged and confidential material of VSNL. The information is solely intended for the individual/entity it is addressed to. If you are not the intended recipient of this message, please be aware that you are not authorized in any which way whatsoever to read, forward, print, retain, copy or disseminate this message or any part of it. We apologize if you have received this e-mail in error and would request you to please notify the sender immediately by return e-mail and delete it from your computer. The views expressed in this e-mail message are those of the individual sender, except where the sender expressly, and with authority, states them to be the views of VSNL. This e-mail message including attachment(s), if any, is believed to be free of any virus and VSNL is not responsible for any loss or damage arising in any way from its use ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.