提出了基于SAN的分布式锁管理算法。该算法协议简洁，可扩展性好。

We also presents a new distributed lock management algorithm based SAN, the protocol of the algorithm is simple, and the extensibility is strong.

youdao

分布式锁管理机制实现了GOS之间数据访问的同步协调，写通和写—无效的数据更新策略保证了GOS的缓存一致性。

The distributed lock system is used to synchronize GOS steps when accessing data. The consistency of the distributed cache is guaranteed by updating strategies of write-through and write-invalidate.

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分析了传统的分布式锁管理中范围锁的实现及其局限，给出了一种用于支持交叉访问模式的新的分布式锁管理算法——DBM算法。

Then, gave a new lock management algorithm named DBM to support strided access pattern application, and contrasted the new and the old one by software simulation.

youdao

分析了传统的分布式锁管理中范围锁的实现及其局限，给出了一种用于支持交叉访问模式的新的分布式锁管理算法——DBM算法。

Then, gave a new lock management algorithm named DBM to support strided access pattern application, and contrasted the new and the old one by software simulation.

youdao