Open Student Television Network Tags: Broadcast Network.The Open Student Television Network also known as OSTN is a USA national student television network headquartered in downtown Cleveland Ohio. OSTN was founded in the fall of 2004 and launched its high-bitrate IPTV stream on February 28 2005. broadcast area United Kingdom, Canada, United States, Mexico country United States first air date 2005-02-28 founded by CampusEAI Consortium key person Chief executive officer location country United States owning company CampusEAI Consortium Learn more... Loading...