concurrency control policy

英

美

【计】并行性控制策略

Authorization right method and simple concurrency control algorithms for access control policy real-time update are given in the model.
在这种模型中，访问控制策略实时更新的并发控制算法简单且易于实现。
We describe a hybrid concurrency control policy using dynamic timestamp allocation method for distributed database systems.
本文描述了一个分布数据库系统的混合并发控制策略，这个策略使用了动态时间标签分配方法。
Aiming at resolving the deficiency of pessimistic and optimistic concurrency control strategies in comparison with them, this paper proposes an adaptive concurrency control policy and presents a basic design and primary implementation.
本文在比较现有悲观和乐观两类并发控制机制的基础上，针对悲观和乐观并发控制的不足，提出了一种自适应的并发控制的机制。
The basic idea of the concurrency control policy is to mix the pessimistic and optimistic concurrency control strategies in the same system, which can adjust the concurrency control strategies automatically according to the actual situation.
该并发控制的基本思想是将悲观和乐观的并发控制机制引入到同一个应用中，系统会根据实际的情况自动调整并发控制的策略。