强制管理拷贝技术 Mandatory Managed Copy
防拷贝技术 Anti-copy Encryption Technology
零拷贝技术 zero-copy technique
拷贝保护技术工作组 Copy Protection Technique Working Group ; CPTWG ; Copy Protection Technology Work Group
使用快照技术拷贝数据 Point-in-time Copies
如拷贝保护技术工作组 Copy Protection Technique Working Group ; CPT WG ; Co p y Pr o t e c t i o n T e c h n i q u e Wo r k i n g Gr
进一步讨论了驱动程序的内存拷贝优化问题和零拷贝技术。
The problems of optimizing the memory copy for device driver program and zero copy technique are discussed.
通过测试数据分析得出优化内存拷贝和使用零拷贝技术都能提高网卡驱动程序的性能。
After analyzing the test data, it concludes that the performance of Ethernet adapter driver is improved by both optimizing the memory copy and adopting the zero copy technique.
介绍了模拟视频信号防拷贝技术的实现方法，并对技术的各项指标进行了详细的分析。
This paper introduces the method of analog video copy protection and detail analysis of indices for this technique.
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