ADTRAN Inc

Founded in 1993, tw telecom, earlier known as Time Warner Telecom, is a public company that provides managed networking solutions to businesses and organizations in more than 25 U.S. states. The company offers Internet access and local and long distance voice solutions. It serves wireless communication companies and incumbent local exchange carriers. The company also serves clients in the health care, finance, manufacturing and hospitality industries. It owns, operates and manages the SONET network. The company provides wholesale Ethernet and transport services to cable companies and content providers. It offers managed security and router services, as well ad local area network solutions. In addition, the company s switched and transport service provides directory information and listings.

J Comm Group, based in Littleton, is a leading technology integrator offering a wide range of services to national and regional clients throughout the US and Canada. Specializing in voice, network, cable fiber, physical security, audio visual, and cost containment management, J Comm Group understands the importance of communication systems as the backbone of any successful business. Generated from their website's infomation