Acterna Corp.

Throughout his career, Mr. Robertson has held various positions in both television operations and manufacturing, starting in various post production, cable and MMDS operations during college. Through the early 90s Mr. Robertson held positions of increasing responsibility in the Dynatech Video Group, notably Vice-president of Engineering for the Cable Products Group and Vice-president of Division MarComm. After leaving Dynatech he worked as Vice-president of Engineering for StarNet Development designing MPEG based video servers and commercial inserters.

Samuel W. Tishler, an independent consultant, recently retired as vice president for Corporate Development for Acterna Corporation, (Nasdaq:ACTR), a manufacturer of telecommunications test equipment, and is an experienced strategic planning and venture investment professional. He was a vice president of Arthur D. Little Enterprises, Inc. from 1977 to 1986 and a founder of Arthur D. Little Ventures. He also was a vice president of Raytheon Ventures from 1987 to 1994, and in that capacity was responsible for its venture capital portfolio. Mr. Tishler has also served on many of the Boards of venture-backed companies, including Viewlogic Systems and Kloss Video Corporation. Mr. Tishler s broad strategic planning background includes the early development of technology concepts from planning to development and execution.

Andrew is champion of emerging opportunities and disruptive technologies at Atreus Systems. An accomplished motivator of technical and professional staff, Andrew leverages over twenty years of experience with the development and deployment of advanced IP services. Andrew has been instrumental in helping carriers enable true multi-service communications networks. Andrew maintains a high-level of technology experience where he has held a series of senior management roles with Vibrant Solutions, Acterna, CrossKeys Systems, iSTAR and Bell Canada.

Dan brings 25 years of communications industry expertise to TeleBright, and 15 years experience delivering high value results to National and International customers through consultative sales. Dan possesses a wealth of product marketing, customer service, and engineering management knowledge from previous positions held at Acterna and Digital Technology. As Director of Sales & Marketing at TeleBright, Dan has successfully utilized his technical, managerial, and business development acumen to cultivate Government and National accounts in Enterprise market segments. Dan is a Vietnam Era Veteran who proudly served in the United States Navy. Dan joined the company in 2002.