Benefit Allocation And Resource Scheduling Optimization In Service Alliances

Under large-scale collaborative environment,the alliance as an effective method of competition and cooperation,a clear understanding of its strategic significance,long-term planning and improving the level of cooperative management will be conducive to the effective integration and scheduling of resources.the traditional single service type and homogeneous service combination can not meet the multi-level,multi-granularity,diversified and deep-level dependence of users.Although based on collaborative alliances,it can provide multi-level and multi-type services,but it lacks the support of trust,making this alliance a potential security risk.Because of the individual differences in tasks and service resources,the dependencies between tasks and service resources become more close,and traditional scheduling faces enormous challenges.This article takes the effective integration of resources and scheduling as research objects,and mainly studies the construction of service alliance model,resource scheduling,and balanced distribution of benefits.The specific work is as follows:1.The service alliance model mainly uses the growth characteristics of biological systems to build a service alliance with biological characteristics.At the same time,two mechanisms are set for the internal management of the alliance: 1)hard mechanisms:penalty measures;2)flexibility mechanisms: trust values.Through these two measures to maintain the robustness of the alliance.2.In the game of interest distribution in the alliance.On the basis of fair distribution,a game strategy of interest balancing is proposed.This strategy mainly focuses on the distribution of benefits between the leaguer and the alliance.In this thesis,the main game is the equilibrium game,and the incentive income is supplemented by the benefits from the perspective of profit distribution for the league members,so as to achieve a global optimal solution to the service alliance.3.The resource scheduling model.Aims at the separation of packaging tasks and the disposition of the service resources in the collaborative environment,the separation of the trust mechanism,the resource scheduling,and the single task service,proposed the scheduling model of the service alliance under the collaborative environment.Through problem description,a task and resource matching mechanism is constructedto assist resource allocation.This paper fuses the tabu search table in Tabu search algorithm into Particle Swarm Optimization algorithm,and proposes a hybrid algorithm named TS-PSO algorithm.