QoS-aware service selection optimization model and algorithm for composite services
Yan Yang, Lina Fang, Wentao Zhang, Junmin Ye · Computer Engineering and Applications Journal · 2007
A mathematical model of QoS-aware service selection optimization problem is built in service composition.According to users’ constraints,optimization problems of service selection are divided into three categories.And for each category a selection algorithm is proposed.Some simulations are conducted to show the performance of these algorithms.