Hungkei (Keith) Chow is a member of technical staff in the Access Solution Research department at Alcatel-Lucent Bell Labs. He has contributed in diverse research areas including video and image processing, traffic and network management, copper and optical access network technologies. He received the 2011 Bell Labs President’s Award for his contribution in XTC: Crosstalk Cancellation and Phantom Mode Transmission. Dr. Chow received his Ph.D. in electrical and computer engineering from the University of Toronto, Canada, and a M.Phil. degree from Hong Kong University of Science and Technology in Hong Kong. He has authored many technical publications and has 3 patents granted and several pending.