网络时间协议

介绍了网络时间协议的原理、工作模式，结合客票发售与预定系统网络结构特点，给出一套全面的网络时间同步解决方案。

It was introduced the principle and work model of NTP protocol , combining the architecture of Railway Ticketing and Reservation System network , putting forward a set of completely solution of time synchronization in network .

系统的时间同步，往往通过一个基于某个特定同步网络的统一的时统设备，利用网络时间协议（NetworkTimeProtocol）来对各类相联系统的时钟进行同步。

The time synchronization system , often through a wide area network based on the unification of the EC , equipment , use NTP ( Network Time Protocol ) to the various types of system clock sync .

Internet网络时间协议原理与实现

Principle and Implementation of Internet Network Time Protocol

在某些关键应用中，分布式系统对系统内时钟的一致性要求是比较高的、网络时间协议作为一个Internet称准协议，可以作为分布式系统时钟同步的有效工具。

In some critical systems , the requirement for consistency of clocks in distributed system is extremely strict . As an Internet standard protocol , Network Time Protocol can synchronize clocks in distributed system effectively .

如果这个进程需要一个到政府服务部门的简单网络时间协议（SimpleNetworkTimeProtocol（SNTP））连接，那么更加频繁地计算比每几秒钟计算一次浪费时间。

If it requires a Simple Network Time Protocol ( SNTP ) connection to a government service , it might waste time to do it more frequently than every several seconds .

最后以客户机／服务器为应用模式，遵循网络时间协议规范，采用GPS数据作为标准时间源，具体实现了一个完整的分布式系统时钟同步实验系统。

Finally , the paper implements a clock synchronization experiment system in distributed system , which takes Client-Server Model , follows Network Time Protocol and gets standard time from GPS .

本文主要研究了网络时间协议（NetworkTimeProtocol，NTP）的整体结构和相关问题，对协议中的关键部分&钟驯化模块，应用了新的算法，并加以实现。

The integer architecture of Network Time Protocol ( NTP ) and its related algorithm are mainly studied in this paper . The key problem of the Network Time Protocol , clock disciplining , is realized by applying a new algorithm .

本论文的主要贡献包括：（1）提出基于网络时间协议（NTP）的ORBUS时间同步系统模型；

The main contributions of the paper are following : ( 1 ) proposing a new framework for time synchronization service based on NTP ;

使用SNTP简单网络时间协议作为其局域网内的时钟同步协议。

The system uses simple network time protocol as its LAN to implication the clock synchronization .

现有的一些时间同步协议并不适合用在分布式测控领域，例如网络时间协议（NTP），它主要用于大型系统的同步，其精度一般只达到毫秒级别。

Existing protocol for clock synchronization are not optimum for these applications . For example , Network Time Protocol ( NTP ) targets large distributed systems with millisecond synchronization requirements .

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 .

网络时间协议实现分布式系统内时钟同步的原理分析

Analysis of Clock Synchronization in Distributed System with Network Time Protocol

基于网络时间协议的省级消防通信指挥网时间同步

NTP technology based time synchronization of provincial fire communication and command network

网络时间协议在电力监控系统时钟同步中的应用

Application of network time protocol in clock synchronization in power SCADA system

网络时间协议在海军作战指挥一体化系统中的应用

Network Time Protocol in Navy Command System

示例显示保证客户端已经改正了网络时间协议配置。

The sample manifest ensures that the client has the correct network time protocol configuration .

提出了一种优化的网络时间协议算法，介绍了该算法在变电站自动化系统中的实现。

An optimized algorithm of network time protocol ( NTP ) is put forward and then implemented in the SAS .

介绍并分析了一个互联网标准协议&网络时间协议（）的系统结构与工作原理。

The architecture and working mechanism of an Internet standard protocol which is named network time protocol is introduced and analyzed .

录像机提供高质量图像，配备内置网络时间协议服务器以确保自动和可靠的系统时间同步。

The recorders provide high quality images and feature a built-in network time protocol server to ensure automatic and reliable system time synchronization .

以网络时间协议为基础，提出了对海军作战指挥一体化系统的网络对时体系结构。

This paper introduces the network time protocol and presents an approach to design the time synchronization system of our navy command system .

介绍了时间同步的概念和实现技术，研究了网络时间协议的原理、算法等，并探讨了其在电信时间同步网络中的应用。

It introduces the concept and implementation tech - niques of time synchronization , and studies NTP 's theory and algorithm and its application in telecom time synchronization network .

本文介绍了网络时间协议的基本工作原理，简要分析了在网络路径对称和不对称两种情况下的网络时延问题。

The basic working principle of network time protocol is introduced , and the network time delay is analyzed simply in the case of symmetrical and dissymmetric network path .

在分析了网络时间协议和其他时钟同步算法后，提出了标准时间在网络上的一种应用，并且给出了系统设计和实现的说明。

After analyzing network time protocol and other clock synchronization algorithm , come out with an application of standard time on network , and get out the illustration of system design and realization .

本文介绍了现有互联网上的一些网络时间协议，提出了几种解决测试网时间同步问题的方法，并对这几种方法进行了比较。

This paper introduces some network time protocols running on the current Internet , brings forth several methods which can solve the time synchronization problem of the test network , and compares these methods .

阐述了网络时间协议的概念与体系结构，以思科路由器为例说明了网络时间同步系统的设计与实现方法。

This paper expounds the conception and system structure of the network time protocol , Along with calculator network and its applied continuously thorough development , and demonstrates the designing and implementing methods of the network time synchronous system by using the example of Cisco router .

介绍了传统网络时间同步协议（NTP）和四个有代表性的传感器网络时间同步协议。

Introduce network time protocol ( NTP ) and four representational time synchronization protocol for wireless sensor networks .

本文在研究分析网络时间同步协议（NTP）的基础之上，采用VC6.0在WindowsXP的平台下实现了NTP。

Based on the study of the Network Time Protocol ( NTP ), this article carried out the NTP by using the VC 6.0 on the Windows XP .

基于FTSP的高精度无线传感器网络时间同步协议的设计与实现

The Design and Realization of High-precision Time Synchronization Protocol in Wireless Sensor Networks based on FTSP

提出了基于层次结构的无线传感器网络时间同步协议。

A time synchronization protocol based on hierarchical structure was designed .

用于网络时间同步的NTP协议

NTP for Network Time Synchronization