access control key

基本解释

However, the modes of centralized access control and key distribution limit the extension of their group sizes.
然而，由于其集中式访问控制和密钥分配方式，限制了组规模的进一步扩展。
Access control is a key component of a distributed system, its implementation always depends on other mod-ules, if it is not ignored.
访问授权是分布式系统中关键的组成部分之一，但一般没有作为独立节点实现，甚至被忽略。
The virtual file system is enhanced with adding the protection module, which work as encryption and decryption, access control, key updates and other functions.
新方案在虚拟文件系统中嵌入安全模块，实现了诸如加解密、访问控制、密钥更新等功能。

In future years, historians soberly looking at the issues that plagued our country at this time will surely be amazed that Democrats succeeded in making the idea that Republicans want to limit access to birth control a key issue in this campaign.
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An NX-like smart UI mode enables instant access to key settings, as do the dual control dials, which let you adjust shooting modes (on the right) and capture speed (on the left).
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Drivers can mimic their key fob functions to control their car, track, locate, access, secure and monitor their vehicles anywhere at any time with a smartphone or browser.
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