The Information Gatekeepers Group, headquartered in Brighton, Massachusetts, USA, is an internationally recognized publisher, trade show organizer, consultancy and information service provider in the fields of fiber optics, optical networks, WDM, ADSL, ATM, Internet, high-speed Local Area Networks (LANs), wireless, and the emerging telecom markets, such as China, Brazil, India, South America, Mexico, Asia-Pacific and Russia.
