Offers networking options that connect people with computing devices and networks. Read about the company's IP telephony applications and its area and local networks.

Company offers Internet telephony solutions for home and corporate clients. Learn how its products can help reduce long distance costs.

Web telephony system offers testimonials from satisfied customers and features free long distance communication for US residents.

International company designs, manufactures, and markets semiconductors, systems and subsystems for the communications industries.

Telephony company provides ENUM-compliant services so businesses can create Internet numbers from telephone numbers.

Provides technology for transporting legacy voice and data networks over high-performance IP networks. Read the IPmux product family overview.

Telecommunications software maker provides a catalog of goods and services, a corporate profile, and events and employment listings.