基于NTP的ORBUS时间智能同步系统  

Intelligent Synchronization Research on ORBUS Time System Based on NTP

作　　者：丁永红[1] 张洪胜[1] DING Yong-hong;ZHANG Hong-sheng(Huainan United University, Huainan 232001, China)

机构地区：[1]淮南联合大学信息工程学院,安徽淮南232001

出　　处：《金陵科技学院学报》2020年第2期24-28,共5页Journal of Jinling Institute of Technology

基　　金：安徽省教育厅自然科学研究重点项目(KJ2017A584)。

摘　　要：基于NTP的ORBUS时间同步系统实现网络同步需要静态绑定若干个同步源,非根同步源存在不稳定特性。为了提高同步网的生存能力,构建了自组织同步系统的有向图模型,根据有向图模型设计了ORBUS的智能时间同步系统,提出了智能时间同步系统的核心算法智能层级搜索算法ISS。最后实现了分布式计算环境中的智能时间同步系统。The ORBUS time synchronization system based on NTP needs static binding of several synchronization sources to achieve network synchronization,and non-root synchronization sources have unstable characteristics.In order to improve the viability of the synchronization network,the directed graph model of the self-organizing synchronization system has been constructed,the intelligent time synchronization system of ORBUS is designed based on the directed graph model,and the core algorithm of the intelligent time synchronization system,that is,the intelligent stratum search algorithm ISS,is proposed.Finally,the intelligent time synchronization system in the distributed computing environment is realized.

关 键 词：ORBUS 智能同步 自组织 ISS 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]