Network integration brings users the satisfaction of long-time connection and maximum data rate, but it also brings security problems into the operation of integrated networks.
融合多种网络可满足用户长时间连接和尽可能获得较高数据传输速率的需要，但融合后的网络也将各种网络的安全缺陷带进融合网络中。
The technology of time synchronization including Network Time Protocol(NTP) and Direct time Connection are analyzed, and some time synchronization strategies of distributing systems are compared.
从时间同步着手，分析了时间同步技术—网络时间协议（NTP）和直接连接时间技术，比较了几种分布式系统的时间同步化策略。
The technology of time synchronization including Network Time Protocol(NTP) and Direct time Connection are analyzed, and some time synchronization strategies of distributing systems are compared.
从时间同步着手，分析了时间同步技术—网络时间协议（NTP）和直接连接时间技术，比较了几种分布式系统的时间同步化策略。
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