Customers include cable and satellite network operators, telecommunication companies, broadcasters and Internet companies that provide video services.

FORBES: High Tech, Big Value

Palo Alto-based iControl Networks is a venture-backed software and services company providing award-winning solutions defining the broadband home management market. iControl Networks partners with home security companies, broadband operators, utilities and telecommunication firms to deliver iControl ConnectedLife, the next generation of home management, security and connectivity.

ENGADGET: iControl and uControl engage in home automation merger, domestic disputes seem inevitable

Maryland-based TeleCommunication Systems (TCS) wants to change all that by bringing 911 into the 21st century, enabling local emergency operators the ability to receive texts and videos.

FORBES: This Company Wants You To Be Able To Text 911