摘要
云计算环境下,为了保障用户的QoS（Quality of Service）需求,需要在用户和资源提供者之间建立一种自动交互和任务分配的机制。运用多Agent系统的交互性、社会性特点,提出基于多Agent系统的云计算环境下用户任务分配的方法,深入讨论了云用户Agent、云虚拟资源Agent之间通过合同网协议进行交互的具体方法,并在不同场景下模拟实现了云用户任务分配给虚拟机的过程,得出了有效的实验结果。
In order to guarantee the user＇s QoS （Quality of Service ）requirements in the Cloud Computing environment, mechanism for automatic interaction and task allocation between users and resource providers is needed, A method of user task allocation in cloud computing environment based on Multi-Agent Systems was proposed using the interactive and social characteristics of Multi-Agent Systems. The interactive method between cloud user Agent and cloud virtual resource Agent through contract net protocol was discussed in detail. In different scenarios, the process of allocating the cloud user＇ s task to the virtual machine was simulated and effective experimental results were obtained.
出处
《自动化与仪器仪表》
2018年第2期151-154,共4页
Automation & Instrumentation
基金
国家自然科学地区项目(61562002)
甘肃省自然科学基金项目(1308RJZA306)
关键词
云计算
任务分配模型
多AGENT系统
合同网协议
仿真
cloud computing
task allocation model
multi-agent systems
contract net protocol
simulation
