【摘要】 在网格环境中,采用信任模型可以很好的评价实体之间的信任关系,但目前信任值的更新策略具有一定的缺陷。在基于时间驱动和事件驱动分析的基础上,提出一种新的混合时间—事件(MTE)驱动的信任更新机制,它克服了传统的时间驱动、事件驱动更新缺点,具有更高的效率和灵活性。更多还原

【Abstract】 In grid system, trust model could accurately evaluate the relationship of entities. But currently, the mechanism of updating trust value has its own limitations. Mixed Time-Event mechanism (MTE) was presented to update trust value. MTE overcomes the shortcomings of being time-driven and event-driven and has higher efficiency and accuracy.更多还原