My research focuses
on the development and analysis of adaptive algorithms for routing, dynamic organization and
resource management in reconfigurable wireless networks (ad hoc networks).  Specifically, I am interested in the 
interactions between different communications 'layers' and how understanding these dynamic 
processes can lead to more robust network control and, thus, open new application domains for 
reconfigurable wireless networks. In order to establish a theoretical basis for network
design the primary thrust of my current research involves the development of novel models
and methodologies for the analysis and fundamental limitations of ad hoc networks.  Moreover,
the breadth of my work includes investigation of mobility, statistical estimation of node location 
and the dynamics of channel quality.  My research objective related to these topics is to establish a
comprehensive understanding of the impact of these dynamic factors on such important metrics as power 
consumption, latency and network throughput. More generally, I have established a broad yet coherent
research agenda that is based on the synergistic application of these activities,
namely, the development of models and techniques for utilizing uncertain knowledge in multidimensional 
dynamic environments in order to (1) characterize network performance and limitations, (2) 
optimize network performance where possible and to (3) establish adaptive routes, (4) dynamically allocate
resources using either soft-state or stateless methods and, finally (5) schedule transmissions in order 
to satisfy statistical minimal quality-of-service constraints.