Neustar  - http://www.neustar.com/

Founded to meet the new technical and operational challenges of the communications industry when the U.S. government mandated local number portability in 1996, NeuStar has evolved to create customer-responsive technologies that deliver a broad range of essential clearinghouse capabilities for service providers. Today, NeuStar is an essential component of the operations of service providers globally. Their clearinghouse services enable customers to manage critical activities.

Address: 46000 Center Oak Plaza   City: Sterling   State: Virginia

NANP Administration  - http://www.nanpa.com/

This site provides information about the North American Numbering Plan (NANP) and its administration. The NANP is the numbering plan for the Public Switched Telephone Network for Canada, the US and its territories, and the Caribbean.

Address: 46000 Center Oak Plaza   City: Sterling   State: Virginia

NMS Communications  - http://www.nmscommunications.com/

NMS Communications is a leading provider of technologies and solutions for converged and mobile networks. Their products enable new mobile voice, data and video applications and improve the performance of wireless networks, helping customers grow their revenues and profits. Customers and partners include the world’s leading telecom equipment providers, application developers and mobile and converged network operators.

Address: 100 Crossing Blvd.   City: Framingham   State: Massachusetts

Shiron Satellite Communication Ltd.  - http://www.shiron.com/

Shiron Satellite Communications innovative solutions are ideally suited for the growing interactive multimedia broadband satellite market. The company’s InterSKY satellite communications system, economically delivers reliable high-quality broadband satellite services to the remotest locations. Significantly reducing satellite and network resources, InterSKY is the most cost-effective solution on the market.

Address: 2813 Executive Park Drive   City: Weston   State:  Fl 33331

CompTIA ECTF  - http://www.comptia.org/sections/ectf/

The Enterprise Computer Telephony Forum (ECTF) brings together the best converged technologies (CT) industry thinkers to deliver on a shared vision in the CT space to allow for open access to a diversity of communications products and services. CompTIA ECTF members collaborate to grow their businesses and improve their bottom lines by developing and applying CT interoperability standards in ways that allow widespread deployment of open telephony solutions.

Address: 1815 S. Meyers Road, Suite 300   City: Oakbrook Terrace   State: Illinois

Performance Technologies, Inc.  - http://www.pt.com/

Performance Technologies is a leading developer of platforms, components and software solutions for the communications, military and commercial markets. Serving the industry for over 20 years, our packet-based products enable equipment manufacturers and telecom carriers to provide highly available and fully-managed systems with time-to-market, performance and cost advantages.

Address: 205 Indigo Creek Drive   City: Rochester,   State: NY 14626

VoIP News VoIP Articles VoIP Store  - http://www.voip-4u.de/eng

Everything you want to know about VoIP. Get lots of articles and other information here.

Address: 2200 Waterview Pkwy   City:    State: 

Affordable Reliable Telephone systems  - http://www.elmeg-reseller.co.uk

Elmeg Reseller offer the Elmeg range of telephone systems to businesses across the United Kingdom.

Address: Telecoms House, Broughton Business Centre, Broughton   City:    State: 

PC to Phone  - http://www.webphone.com

Web Phone is a PC to Phone service that uses Voice Over Internet Protocol (VoIP) technology and software to place calls over the Internet. VoIP technology is less expensive than traditional phone service so the savings are passed on to you. With great low rates, WebPhone is a smart alternative to traditional phone service for long distance and international calling.

Address: Rua Da Alfandega, No. 13 Funchal   City:    State: 

Phone Merchants  - http://www.phonemerchants.com/

Phone Merchants is your online superstore for Polycom video conferencing and audio conferencing products and a wide variety of specialized products for the hearing impaired and visually impaired. They offer a wide variety of cordless telephones, corded desk phones, novelty phones, cellular telephone accessories, video conferencing, equipment for the hearing-impaired, & ADA compliant products.

Address: 929 West Pike Street   City: Clarksburg   State: West Virginia