OPTICAL NETWORKS

RESEARCH ISSUES:

Our research of optical networks is focused on the WDM-based Networking, e.g. optical topology design, routing and wavelength assignment, node arrangement optimization, topology reconfiguration, transmission scheduling. We believe that WDM technology will continue to evolve, and networks offering great capacity and flexibility will emerge.

RESEARCH RESULTS:

Node Arrangement Optimization in WDM-based Networks On minimizing the mean hop distance in a linear WDM network

CURRENT WORK:

1. "Scheduling on All-Optical Broadcast-Star WDM Networks with restricted tunable wavelengths"
2. "Pipelined Transmission Scheduling in TWDM TT-FR Rings"
3. "An adaptive routing algorithm in WDM networks without using converters"