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《Computer Engineering》 2006-15
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Design and Implementation of Time Automatic Synchronous System Based on TCP/IP

KANG Xiaodong1,2,ZHENG Chengjun1,3,DAI Weidi1(1.School of Electronic & Information Engineering,Tianjin University,Tianjin 300072;2.Department of Medical Image,Tianjin Medical University,Tianjin 300070;3.Beijing Telecom Project Bureau,Beijing 100061)  
The gaining and disseminating of the essential technologies,NTP,GPS and UTC in PSTN,are discussed.Based on the above analysis,several schemes are presented and compared for the automatic timing synchronization algorithm,and the optimization algorithm is discussed too.Synchronous software’s for serial interface and network interface are developed according to the access methods of exchangers in network management system.
【CateGory Index】: TN915.02
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Chinese Journal Full-text Database 4 Hits
1 Wang Ruoyu1) Tan Huazhi2) Su Yingying3)(Communication Terminal of Navy1),Beijing 100081)(Command CorrespondingDepartment of South China Sea Marine2),Zhanjiang 524000)(Naval University of Engineering3),Wuhan 430033);Destroy-resistant Design of Network Time Synchronization Based on NTP[J];Ship Electronic Engineering;2008-05
2 TANG Qing-mao, CHEN Ping, SHEN Bo(Software Engineering Institute, Xidian University, Xi'an 710071);Clock Synchronization Algorithm in Simulation System[J];Computer Engineering;2009-18
3 GUO Wen-hui, GUO Ye-cai (Department of Electrical Engineering, Anhui University of Science and Technology, Huainan Anhui 232001, China);Implementation of NTP Protocol Based on Embedded Linux System[J];Communications Technology;2008-11
4 YAO Zhi-ying, CHEN Xi (School of Logistics, Beijing Wuzi University, Beijing 101149, China);Research on the Time Synchronism of Logistics Information System[J];Logistics Technology;2009-05
Chinese Journal Full-text Database 1 Hits
1 CHAI Zhi ,WU Shao-jun(Network Management Center of Communication Corporation,Tianjin300052,China);Plan of Time Automatic Synchronization of SPC Telephone Exchanges in Tianjin Local Networks[J];Tianjin Communications Technology;2002-03
Chinese Journal Full-text Database 10 Hits
1 FENG Qing-yu1,DU Wang-yang2 (1.Information Engineering School,Communication University of China,Beijing 100024;2.Department of Equipment Acquisition,the Academy of Equipment Command & Technology,Beijing 101416);Software and Hardware Design of 2PSK Modulator Based on FPGA[J];Journal of Communication University of China(Science and Technology);2008-02
2 LAN Yan①,WANG Ming-hua②,LIU Shan-hong③,DAI Xiao-ai①(① Chengdu University of Technology,Chengdu 610059,China;②Southwest Jiaotong University,Chengdu 610031,China;③Wuhan University,Wuhan 430079,China;④Jimei University,Xiamen 361021,China);Study on building DEM based on point-by-point interpolation algorithm[J];Science of Surveying and Mapping;2009-01
3 LUO Zheng-gang1,PENG Yuan1, LI Gui-juan1,LIU Dong-tao2(1. The 760th Research Institute of CSIC, Dalian 116013, China;2. Navigation Institute, Northwestern Polytechnical University, Xi’an 710000, China);Analysis of the Combination Application of Sampling Ideal Low-pass and Band-pass Signal[J];Telecommunication Engineering;2008-08
4 ZHU Jin-shan,DAI Ran,SUN Li-cheng,YUE Xing-wang(Navigation College,Dalian Maritime Univ.,Dalian 116026,China);Transceiver system of the ship lights based on VHF radio communication[J];Journal of Dalian Maritime University;2006-01
5 WAN Huilin,GONG Xiaohui,YIN Kuixi,YUAN Yun(Nanjing Normal University,Nanjing 210097,China);The Simulation and Hardware Realization of π/4 QPSK Modulator[J];Electronic Engineer;2006-10
6 Zhang Tinghua Fan Guihua Xu Bin (Department of Photoelectricit y Equipment,Academy of Equipment Command & Technology,Beij ing 101416);Design of universal frame synchronization circuit based on FPGA and DSP[J];Foreign Electronic Measurement Technology;2006-09
7 LIU Li-li,QIU Jian(Computer Technology Center of Audit Information of Heilongjiang Province,Harbin 150010,China);Research on mobile channel analysis model[J];Information Technology;2006-05
8 XIAO Bao-jin,CHENG Jiang-liang(College of Information Engineering,Taiyuan University of Technology,Taiyuan 030024,China);A Manchester's code decoding system based on phase-inversion symmetric modulation[J];Information Technology;2006-10
9 ZHANG Zeng-liang JIAO Zhi ZHOU Tao(Electronics Engineering Department, North China Institute of Astronautic Engineering, Langfang 065000,China);The Signal Generator and Encoder of Bark Code Based on CPLD[J];Journal of North China Institute of Astronautic Engineer;2005-03
10 XIANG Rongwu LIU Yanjie HU Zhongsheng (The Department of Basic Courses, Shenyang Pharmaceutical University,Liaoning Shenyang 110016);Solution of the shortcut problem in graph algorithms[J];Journal of Shenyang Institute of Aeronautcal Engineering;2004-02
China Proceedings of conference Full-text Database 1 Hits
1 Liu Xujie Qin Kaiyu (School of Automation Engineering,UEST,Chengdu 610054,China);Simulation and Realization of QPSK Digital Modulation[A];[C];2007
Chinese Journal Full-text Database 10 Hits
1 MA Yong-hong,LIU Zai-wen,JIA Yong-zhen(College of Information Engineering,Beijing Technology and Business University,Beijing 100037,China);NETWORK COMMUNICATION BASED ON WINSOCK IN VC++[J];Journal of Beijing Technology and Business University(Natural Science Edition);2006-06
2 HUANG Jia-shan,ZHANG Ping-jun,WANG Tong-sen,JIANG Xin-hua(Department of Electronic and Electrical Engineering,Fujian University of Technology,Fuzhou 350014,China);Structural Design of City Environment Monitoring System Based on Metropolitan-area Broadband Wireless Network[J];Journal of Fujian Normal University(Natural Science Edition);2007-02
3 ;Clock Synchronization Algorithm in Distributed Control Systems[J];Industrial Control Computer;2006-05
4 ;Computer Control Technique in Water-Quality Automatic Monitoring System[J];Industrial Control Computer;2007-09
5 LIU Wei-ling, ZHANG Si-xiang, RAN Duo-gang , YUQi-lian (School of Mechanical Engineering, Hebei University of Technology, Tianjin 300310, China; School of Precision Instruments and Opto-electronics Engineering, Tianjin University, Tianjin 300072, China);Development of Wireless Environmental Monitoring System Based on SMS Protocol[J];Journal of Hebei University of Technology;2003-04
6 Jia Chengwei(Harbin Normal University);PROGRAM FOR LINKING WINDOWS SOCKETSWITH THE INTERFACE OF UNIX[J];Natural Science Journal of Harbin Normal University;2003-06
7 WANG Bing-hua, ZHAO Ming (The Environmental Monitoring Center,The Third Research Academy, Chinese Aero Space Corporation,Beijing 100074,China);The Review of USA Environmental Monitoring in One Century and It's Reference to Us[J];The Administration and Technique of Environmental Monitoring;2000-06
8 CAO Zhe, QIN Bao ping, XU Li min (Tianjin Environmental Monitoring Centre, Tianjin 300191, China);Online monitoring for pollution source in China[J];Environmental Monitoring In China;2002-02
9 CHEN Guang, et al (China National Environmental Monitoring Center, Beijing 10029, China);The Discussion of QA and QC Measures for Water Quality Automatic Monitoning[J];Environmental Monitoring in China;2006-01
10 CAO Qi,WANG Xiao-ping,GUO Zhen-wu(Department of Instrument Science & Engineering, Zhejiang University, Hangzhou 310027,China);Application of Mobus Protocol to Data Collection Instrument[J];Mechanical & Electrical Engineering Magazine;2004-06
【Secondary References】
Chinese Journal Full-text Database 5 Hits
1 Chen Qisheng1,Yang Bailong1,Pu Xuanji2(1.Fourth Department,Second Artillery Engineering College,Xi'an 710025,China;2.303 Teaching and Research Room,Qingzhou Petty Officer College,Qingzhou 262500,China);Research on Clock Synchronization and Retaining Based on Continuous Timed-stamp[J];Electronic Science and Technology;2010-07
2 CHEN Hua-jin,LUO Shuang-xi,HE Jia-zhou(Jiangsu Automation Research Institute,Lianyungang Jiangsu 222006,China);New mechanism of realizing time-synchronization in LAN by using CPU time stamp[J];Journal of Computer Applications;2009-11
3 Xiong Xiong Hu Wei Liu Xiaogang(1.Meteorological Information Center of Jiangxi Province,Jiangxi Nanchang 330046;2.School of Software,Nanchang University,Jiangxi Nanchang 330031);Application and Study of Network Unified Timing System in Meteorology[J];Science Mosaic;2010-03
4 Lei Shixiong1) Xiong Qing2) Xu Bin2) Ding Wei2)(Military Representative Office of Navy Stationed in 719 Research Institute1),Wuhan 430064) (Wuhan Second Ship Design and Research Institute2),Wuhan 430064);Study on Time Synchronization for Shipboard Dynamical Networked Control System[J];Ship Electronic Engineering;2010-08
5 ZHU Bao,YANG Shun-kun(Dept.of System Engineering of Engineering Technology,Beihang University,Beijing 100191,China);Clock Synchronization Algorithm of Real-time Distributed Simulation Test Platform[J];Computer Engineering;2010-24
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