On The Resource Pooling And Profit Allocation Of Large-scale Service System

Service systems and their operation management are one of the most important and attractive scientific issues in, such as, the management science and information science, and they also are hot topics in industrial and business areas. The effectiveness and efficiency of task scheduling and resource allocating has always been meaning a lot to the improvement of the entire system, which means designing a reasonable resourcing pooling and profit allocating mechanism for a large-scale service system is a key factor to realize the coordinated operation of each unit.For that end, we propose a unified modeling framework as well as an effective algorithm for solving the alliancing and allocating issues. By using the cooperative games theory, we set up the profit allocating modles under the assumption that there are finite number of service providers. Based on the above techniques, the paper scrutinizes the following two types of supermarket models:the n parallel (including the n independent M/M/1queues and n independent M/M/s queues) service systems and the Jackson net service system. For the n parallel model, the clinic system and order processing system are emulated in detail; and some numerical examples are given for the Jackson net system.The resource pooling and profit distributing mechanism is of excellent help to ameliorate the performance of the large-scale service system. the achievement by this paper can offer theoretical support and application value for large-scale service system as inventory management system, the logistics distribution system and data processing center.