METHOD AND DEVICE FOR SCHEDULING USER REQUEST IN DISTRIBUTED RESOURCE SYSTEM

摘要

Provided are a method, device and system for scheduling a user request in a distributed resource system. Within a period T_n+1, S_d acquires a resource C_z(T_n) consumed according to a request of a user z within a period T_n from a coordinator G_k of the user z, and the S_d schedules Pⁱ_z,d by using a scheduling algorithm according to φ_z, C_z(T_n), C_z,d(T_n) and N_z,d(T_n). The request of the user z can be scheduled without dependence on a user agent, and the S_d schedules the Pⁱ_z,d by using the scheduling algorithm according to the φ_z, the C_z(T_n), the C_z,d(T_n) and the N_z,d(T_n), thereby globally scheduling the request of the user z and ensuring a performance requirement of the user z.