-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Christopher, 1) Are your end users using TV's or PC's to view the streams ? 2) When you refer to "WAN" is the entire IP network under your control ? 3) Are there any restrictions on conditional access or bandwidth placed upon the implementation by the content owner ? Cheers, Ben. Christopher> Hello, Christopher> I have a "state of the state" sort of Christopher> question for you guru's out there. If Christopher> I wanted to make a number of video streams Christopher> available across an IP WAN Christopher> network, I have a couple of options. Christopher> Unicast or Multicast. Unicast isn't Christopher> the most efficient method necessarily so my Christopher> preference would be Multicast. Christopher> Now since it's been years since I've Christopher> thought about Multicast, are there any Christopher> hot new technologies or methods available Christopher> for video transmission over an IP Christopher> network? Thank you very much for your time. Christopher> Regards, Christopher> Christopher J. Wolff VP CIO Christopher> Broadband Laboratories, Inc. Christopher> http://www.bblabs.com -----BEGIN PGP SIGNATURE----- Version: PGP SDK 3.2.2 Comment: "" iQA/AwUBQPWfHkNm3F1O6YPWEQLmZACfdTi5RrgJEZ/WmeVcJxyiO0hdtF8AoIVI rNTD9fhz2+g4OBLfcSTZPdZp =pZjM -----END PGP SIGNATURE-----