Provider of telecommunication services in the United States. The company offers internet, data, and voice products and services. Its internet services include data center solutions, shared Web hosting, dedicated Web hosting, e-commerce, and co-location. Its data services include Ethernet, local private line, private local SONET ring, intercity private line, frame relay, and ATM. Its voice services include business line, business trunks, Centrex, voice messaging and auto attendant, and long distance services. Its customers include local government, banks, hospitals, school districts, utility companies, manufacturers, long distance carriers, universities, and internet service providers.