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Collaborative tools are among the most resource intensive applications today. Broadband technologies such as fiber-optic communication provide a way to bring these tools to a collaborative platform regardless of geography. In this paper, we focus on the feasibility of the network architecture that supports the collaboration. We solve the routing and wavelength assignment (RWA) problem in this specific...
In this paper, a local optimization framework is proposed, which is able to include system constraints, i.e., channel availability, receiver availability and tuning overhead, by linear mathematical formulations so that it is sufficient to obtain the optimal performance in terms of message loss rate. A mixed integer linear programming (MILP) based optimal scheduling scheme has been proposed. Based...
In the scheduled traffic model, the design problem is to allocate resources to a set of demands whose setup and teardown times are known in advance. The setup and teardown times may be fixed, or may be allowed to slide within a larger window. Optimal integer linear program (ILP) solutions for the first problem (fixed setup/teardown times) have been presented in the literature. In this paper we present...
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