Business

Manufacturer of complete MAN, WAN, LAN, and WLAN equipment. Includes a library of product and technology documentation, as well as in-depth network solutions.

Designs and manufactures nurse call systems for the healthcare market.

Design, build, deploy and manage communication systems and networks, applications and services for enterprises and other organizations.

Designer, manufacturer and marketer of systems for the communications industries. Products include wired and wireless applications, voice communications systems and networked voice and data systems.

Provider of the PACER call center phone system which includes predictive dialing, ACD, IVR and call recording. CTI/Web enabled with CRM applications.

Designs, manufactures, programs, markets and leases digital voice and call processing systems and related software. (Nasdaq: ETCIA).

Manufacturer of key telephone system, DISA voice automatic operators.

Provides integrated communications solutions for a variety of businesses and vertical markets.

Manufacturers of the Nipson brand telephone equipment.

Designer and manufacturer of digital, IP, and converged business phone systems.

Small business communications technologies including digital, wireless, VoIP, WiFi and Bluetooth.

Manufacturer of business communication systems that deliver voice, unified communications (UC), and contact center capabilities to enterprises of all sizes.

Design, develop and manufacture VoIP switches for Central office and business applications.

Manufacturer of access and backhaul solutions for mobile and fixed line carriers, service providers, enterprises, government agencies, transportation systems and public utilities.