Bandwidth Allocation and QoS Routing for Heterogeneous Networks
نویسندگان
چکیده
We present a bandwidth allocation scheme offering optimal solutions to the network optimization problem. The bandwidth allocation policy in class-based networks can be defined with the proportionally fair rule expressed by piecewise linear objective functions. This scheme is formulated as a mixed-integer linear programming (MILP) model, preparing a database identifying suitable paths upon each connection request. We also study the blocking probability of an end-to-end transmission system with predetermined optimal solutions. Mathematics Subject Classification: 90B10, 90B18, 90C11
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