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WCDMA系统网络时间同步研究 被引量:2

NTP Protocol and its realization in WCDMA system
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摘要 随着中国3G牌照颁发时间表日渐浮出水面,电信运营商已经紧锣密鼓地开始了3G系统的搭建工作。通过对网络时间同步协议(NTP)的深入研究,有针对性地提出了在WCDMA系统中实现网络时间同步的解决方案,该方案在实际的系统平台上已得以实现,并取得了较好的效果。 The timetable that issues 3G license plate is on loming, the telecommunication operator is begirning to set up 3G system in full preparation looked from the present situation. The WCDMA system has been regarded as the first choice system for Chinese third generation mobile communication . This paper, through researching of network time synchronous protocol ( NTP), proposes a way to solution of realization of the network time synchronization in the WCDMA system, this scheme has been realized in the actual system platform, and obtains good effect.
作者 彭凯 卢益民
出处 《重庆邮电学院学报(自然科学版)》 2005年第5期547-551,共5页 Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition)
基金 科技部"科技型中小企业技术创新基金"资助项目(OIC26214200912)
关键词 3G 网络时间同步协议 WCDMA 操作维护中心 3 G NTP WCDMA OMC
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参考文献7

  • 1RFC1305-192.Network Time Protocol (Version 3) specification, implementation and analysis[S].
  • 2RFC2030-1996.Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI[S].
  • 3DAVID Deeths.Using NTP to control and synchronize system clocks-part I: Introduction to NTP[Z]. Sun BluePrintsTM OnLine,July 2001.
  • 4DAVID Deeths.Using NTP to control and synchronize system clocks-part II: Basic NTP.administration and architecture[Z]. Sun BluePrintsTM OnLine,July 2001.
  • 5DAVID Deeths.Using NTP to control and synchronize system clocks-part III: NTP monitoring and troubleshooting[Z].Sun BluePrintsTM OnLine,July 2001.
  • 6朱春梅,江海涛,吴伟陵.UMTS的端到端QoS体系结构与保证机制[J].重庆邮电学院学报(自然科学版),2002,14(4):10-14. 被引量:6
  • 7PANSu,FENGGuang-zheng,ZHUQi.A Novel Effective Bandwidth Based Call Admission Control for Multimedia CDMA Systems[J].The Journal of China Universities of Posts and Telecommunications,2004,11(4):70-74. 被引量:3

二级参考文献5

  • 1[1]RFC1633,1994. Integrated Service in the Internet Architecture: an Overview[S].
  • 2[2]RFC 2475,1998. An Architecture for Differentiated Services[S].
  • 3[3]3GPP TS 23. 107 V4.0,2000.3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; QoS Concept and Architecture (Release 4)[S].
  • 4[4]3GPP TS 23. 207 V5.2.0,2002. 3rd Generation Partnership Project ; Technical Specification Group Services and System Aspects;End-to-End QoS Concept and Architecture (Release 5) [S].
  • 5LIMeng,ZHANGLin,XIAOYong-kang,SHANXiu-ming.Power-Controlled MAC Protocols with Dynamic Neighbor Prediction for Ad hoc Networks[J].The Journal of China Universities of Posts and Telecommunications,2004,11(1):29-37. 被引量:11

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