NetHawk network analysers, simulators and load testers are scalable from portable tools up to distributed multi-interface systems with multi-technology (GSM, UMTS, WiMAX, IMS and LTE) support.

EXFO, a leading provider of test and service assurance solutions for network operators and equipment manufacturers in the global telecommunications industry

Tektronix Communications provides network operators and equipment manufacturers around the world an unparalleled suite of network diagnostics and management solutions for fixed, mobile, IP and converged multi-service networks. This comprehensive set of network monitoring, test and optimization solutions support a range of architectures and applications such as LTE, fixed mobile convergence, IMS, broadband wireless access, WiMAX, VoIP and triple play, including IPTV. Tektronix Communications is headquartered in Plano, Texas. Learn more about the company’s test, measurement and network monitoring solutions by visiting www.tektronixcommunications.com

Coverage of worldwide optical communications technology, applications, markets and trends. Daily fiber optic news and features covering fiber optic equipment, fiber optic cabling, FTTX, PON, FTTH, FTTN, WDM, DWDM, fiber to the premise, fiber optic testing, equipment, fiber optic networks, fiber optic markets and more

Makers of award winning billing, AAA, and customer care solutions for voice, data, video and content services.

RADVISION visual unified communications enable HD video conferencing solutions, converged video telephony & desktop visual communications over IP, 3G & IMS/NGN.

Ciena specializes in high-performance network systems, software and professional services to transition today's networks for delivering more profitable IP-based services, leveraging carrier-class Ethernet, optical transport network (OTN), integrated control plane and service-layer management