In this paper we discuss the performance of physical-layer impairment-aware anycast
communication over transparent optical networks. High-bandwidth applications, such as grid …

In anycast communication, connection requests from a source can be routed to one of
multiple candidate destinations, thus helping to improve the overall acceptance of service …

In recent years, grid computing applications are becoming more and more important to the
scientific and business communities. For many grid applications that require the exchange of …

Optical networks are emerging as attractive candidates capable of meeting the computing,
storage and highspeed data transfer needs of current and future cloud based applications …

In this work we propose anycast routing methods to improve the performance of
reconfigurable WDM networks under the variations in the IP traffic. We first investigate …

In all-optical networks with no wavelength conversion, signals must travel on the same
wavelength over possibly very long distances. During transmission, the QoS of signals as …

In all-optical networks, physical impairments and latency have become two major concerns
as they can limit the network performance for large dense wavelength-division multiplexing …

We present our initial work for static manycast routing and wavelength assignment (MA-
RWA) over wavelength-routed optical WDM networks. The goal is to route a set of static …

With the increasing number of high-bandwidth applications, energy consumption of
networks has become an important issue that needs to be addressed. Manycasting is a …

In optical networks the effect of physical layer impairments can play an important role in the
routing and wavelength assignment decisions that are taken in the control layer …