Ceragon Networks (NASDAQ: CRNT) is a leader in the global high-capacity wireless infrastructure market. Ceragon's FibeAir™ family is uniquely designed for mobile operators, enterprise users and service providers to progressively build networks that meet the growing demand for value-added broadband services
 

Cisco Systems (NASDAQ: CSCO) is the worldwide leader in networking for the Internet. Cisco’s Internet Protocol-based (IP) networking solutions are the foundation of most corporate, education, and government networks around the world
 

PAETEC is a communications solutions provider offering broadband services, including advanced voice and video, enhanced data and communications management services to medium-sized and large businesses, colleges and universities, hospitals, hotels, governmental organizations, financial markets, and affinity groups.
 

Siemens Information and Communication Networks is part of the Siemens AG (NYSE: SI) business family and is one of the world's largest providers of integrated voice and data networks for enterprise, carriers and service providers.
 

Simcona Electronics is a leading provider of products or integrated solutions used in voice, video or data communications with office locations throughout the USA, Canada and Asia.