single point failure

Secondly, naming service registration management functions have been achieved and the problem of single point of failure service has better fault tolerance.

其次，实现命名服务注册管理功能，有效解决了服务单点失效问题，具有较好容错性能。

An efficient, secure distributed key management scheme ( D-OFT) using a one-way function tree was developed to avoid the single failure point problem and the unfairness in group key generation or refreshment algorithms in centralized group key management schemes.

针对集中式组密钥管理方案具有单失效点和密钥非公平产生等问题提出了一种基于单向函数树的高效分布式组密钥管理方案（D-OFT）。

The mixed Weibull distribution is more suitable than the single population Weibull distribution when used for the failure probability distribution curve with break point;

对带有折点的失效概率分布曲线，混合威布尔分布更能准确真实地反映实验数据的统计特性；

HA system ensures that local IN system has no single-point failure in multi-host environment and resumes working in a short time in case of the occurrence of single-point failure ( e.g. power loss, network failure, etc.).

HA系统确保本地应用系统在多机环境下具有抗御任何单点故障的能力，一旦系统发生局部的意外（如掉电、网络故障等），HA系统可以迅速确保系统的应用继续运行。

It also introduces single point of failure.

文章还介绍了其中的风险,遮阳罩可能会失效.