Mostafa TofighbakhshMostafa Tofighbakhsh is a Principal Member of Technical Staff in the Radio Technology Architecture group Bell Labs at AT&T. He holds a JD (1995) and completed his Ph.D. requirements for electrical engineering & computer science at GWU(1990). He taugh graduate courses from 1996- 2001 at various universities as an adjunct including GWU and Southeastern University. He chaired the WiMax Forum application working group forum 2004 – 2009. He has contributed broadly in major technical conferences and he is currently involved in application performance studies and cross layer optimization and radio layer APIs. He is a Senior Member of ACM, IEEE and a member of many industry standard forums. Read More Read Less