Abstract:

The fuzzy resource reservation technology based on SLA was proposed. On the basis of analyzing the necessity of manufacturing grid resource reservation, a basic framework for resource reservation was built, and resource reservation admission control strategy based on the fuzzy theory was carefully researched. Taking the rate of resource reservation and request admission as the decision-making indicators, and also taking the different SLA level of resources reservation fuzzy projection as decision-making basis, the paper carried out algorithm description and analysis. Finally, it was testified.

Key words: manufacturing grid, service level agreement(SLA), fuzzy technology, resource reservation

摘要：

提出了基于服务等级协商的模糊资源预留技术，在分析制造网格资源预留的必要性的基础上，建立了制造网格资源预留基本框架，着重研究了基于模糊原理的资源预留接纳控制策略，以资源预留率及请求接纳率为决策指标，以不同服务等级协商级别下的资源预留模糊预测量为决策依据，进行了算法描述与分析，并进行了验证。

关键词: 制造网格, 服务等级协商, 模糊技术, 资源预留