Based in the Silicon Valley, Leif brings over 20 years of telecommunications industry experience, and a solid technical knowledge of telecommunications technologies including IP, optical access networking and Operational Support Software systems. He has extensive business development, marketing and market research experience in North American, Asian and European markets. Leif is a frequent speaker at industry conferences and is a registered professional engineer.experience in North American, Asian and European markets. Leif is a frequent speaker at industry conferences and is a registered professional engineer. Leif is also a strong operating executive, having founded E/O Networks, a network access supplier serving carriers in rural and emerging markets. Prior to E/O Networks, he was Director of Product Management for Raynet / Ericsson, where he helped develop one of the first commercially successful fiber-loop carrier products. Contact Leif at leif@working-knowledge.com