search

UMD     This Site





Prof. Anthony Ephremides

Prof. Anthony Ephremides

 

Dr. Anthony Ephremides (ECE/ISR), Cynthia Kim Eminent Professor of Information Technology, is the principal investigator (PI) on a new National Science Foundation (NSF) research grant on "Cooperative Networking Across the Layers." The three-year grant is part of a larger collaborative project with researchers at the Northwestern University and the University of Texas, Austin. The University Maryland's portion of the grant is worth $371,166.

This research initiative goes beyond the physical layer in defining and analyzing cooperative techniques for wireless networks. By incorporating higher layer properties, such as traffic dynamics and access control, Ephremides and his fellow researchers will develop a new theoretical framework for analyzing and designing cooperative networking algorithms across the layers.

The project has three inter-related thrusts. The first thrust studies resource allocation policies which stabilize the queues within various classes of cooperative networks. The second thrust determines a family of scheduling algorithms to maximize the volume of traffic served by a cooperative network. Finally, game theoretic models are developed for cooperative networks where nodes in the network are allowed to pursue differing objectives, and come to a distributed agreement on the optimal operating point for the overall network.

More information on the research can be found at the NSF website.

July 29, 2009


«Previous Story  

 

 

Current Headlines

Bridging the Gap between Microelectronics, Biological Systems

Alumna Chakrabarti Named Distinguished Alumnus of IIT Kharagpur

‘Smart Marbles’ hold promise for better outcomes from bioreactors

Cable, Symposium Speakers Featured in Project Management Podcast

Dinesh Manocha, developer of geometric and scientific algorithms, is new ISR affiliate

Electric car batteries souped-up with fluorinated electrolytes for longer-range driving

Adam Porter, Fraunhofer CESE director, joins ISR as affiliate faculty

Ulukus Named ECE Associate Chair for Graduate Studies

Digital preservation and big data researcher Richard Marciano becomes ISR affiliate

New affiliate faculty Mark Fuge is expert in machine learning and artificial intelligence

 
 
Back to top  
Home Clark School Home UMD Home