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Board and Advisors

Tim Brown - Partner, Alta-Berkeley Ventures (Board Member)

Tim joined Alta Berkeley in 1998 following a ten year career within high tech industries, principally semiconductor manufacturing equipment and three years at 3i, a leading London-based private equity firm.

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Albert J. DaValle, Jr. - Partner, JK&B Capital (Board Member)

Mr. DaValle has over 19 years of experience within the telecommunications industry. Immediately prior to joining JK&B, Mr. DaValle was Vice President of Engineering and Construction for Ameritech. In that role, Mr. DaValle was responsible for a $2 billion capital budget and leading Ameritech's 7,000-person engineering organization charged with responsibility for all network design and engineering, technology development and network construction.

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Robert C. Fleming - Co-Founder, General Partner, Prism Venture Partners (Board Member)

Robert Fleming has been a venture capitalist for more than 18 years and has served as a director for numerous venture-backed companies. Prior to co-founding Prism, he was a General Partner with Norwest Venture Capital. Prior to Norwest, Fleming served as General Partner with the Vista Group for eight years, where he managed two Vista-affiliated funds, Vista Ventures III, L.P. and Orien Ventures II, L.P.

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Robert Hook PhD, MIEEE - Managing Director, Esprit Capital Partners LLP (Board Member)

Bob is an electronic and communications engineer by training, and was a director of Cambridge Consultants Limited for ten years prior to founding Prelude in 1984. He built Prelude up into the UK's leading early-stage technology venture capital investment company, raising three funds, and led its merger with Cazenove Private Equity in 2006 to form Esprit, of which he is Chairman.

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David Lewis - Chairman and Chief Executive Officer (Board Member)

As Chief Executive Officer of Polatis Incorporated, Mr. Lewis is responsible for the management and strategic direction of the company.

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Krishna Visvanathan - Partner, 3i Ventures (Board Member)

Mr. Visvanathan has been an investor with 3i's venture team since 1999, and specializes in communications and component technology investments across Europe.

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