ethernet

can you elaborate how the online video will be transmitted to DM355 (e.g. using what network protocol)?  If you are doing this via a web browser, you will need to make sure that you can run a browser on DM355 that supports the protocol(s) you will need (http, ftp, rtsp...).  If you can give us more specific details, we can advise acordingly

Just a FYI, it looks like you posted this same query in http://community.ti.com/forums/t/3098.aspx. I will let it stay here due to a differing forum for DM355 specifically, but in general please try to avoid making multiple threads on the same topic.