Teaching Computer Networks courses (graduate and undergraduate levels), Performance of Radio Resource Management for wireless Networking (graduate level), Performance Evaluation of Computer Systems, Local Area Networks, Internet Engineering Technologies.

Carrying out research in Wireless Sensor Networks security and applications, Radio resource management for Wireless mobile networks, Modeling and traffic characterization.

Supervising several PhD and master students

Serving on various academic committees.

Worked with a team of experts on designing and development of call admission control and  dynamic bandwidth allocation for the 3G CDMA2000 (1XRTT). Work resulted in one patent.

Design and Implementation of QoS entities for a Broadband Wireless Access (BWA) prototype based on Data over Cable System Interface Specifications (DOCSIS) standard.