AT&T Bell Laboratories Employment Summary

Case Study: Network Research

Role: Research – Distinguish Member of the Technical Staff

I’ve managed R&D teams on switching matrix layout and configurations for high speed packet networks. This includes

• Forward-looking studies for packet switch configurations alternative using basic cellular array, CAM, and the shared bus contention mechanisms
• Study of queuing-theoretic models and simulation for routers, queuing discipline, congestion control, shaping, scheduling, characterizing queues with superposition arrival process in heavy traffic 
• Development of network performance model and analysis of user traffic data and network servers to estimate and predict expected network traffic 
• Algorithm development for broadcast/multicast within the switching fabric

PhD Thesis Imaging Chip Prototype

• As a PhD student, I’ve designed the first prototype using FPGA and ASIC for the fabrication of optoelectronics VLSI chip reconfiguration for generalized parallel architecture, and parallel microprogramming. Designed of optoelectronic array devices using imaging systems and parallel programming based upon on-chip photo-detectors to increase chip I/O capabilities (sponsored by DARPA)
  

Network Operation Support System Modeling

• As OSS/BSS research engineer, I’ve studied the early adoption of OSS/BSS and derived homogenized operation architecture following the TMF forum to enable network control center effectiveness