Differences b/w COW sites & HUB sites This topic has 0 replies, 1 voice, and was last updated 15 years, 3 months ago by MOINUL ISLAM. Viewing 1 post (of 1 total) Author Posts 29th January 2009 at 09:14 #55569 MOINUL ISLAMGuest Differences b/w COW sites & HUB sites in WaridTel company in bangaladesh. Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.