首页> 外国专利> NEXT GENERATION NETWORK SYSTEM BASED ON TCM ISDN TECHNOLOGY AND CONTROL METHOD THEREOF

NEXT GENERATION NETWORK SYSTEM BASED ON TCM ISDN TECHNOLOGY AND CONTROL METHOD THEREOF

机译:基于TCM ISDN技术的下一代网络系统及其控制方法

摘要

PPROBLEM TO BE SOLVED: To provide a next generation network system and the like based on TCM (Time Compression Multiplex) ISDN(Integrated Service Digital Network) technology so as to control NEXT (Near End x-Talk) or FEXT (Far End x-Talk) caused by integrating an ISDN subscriber line for a TCM ISDN service and an xDSL dedicated line for an xDSL service. PSOLUTION: The next generation network system includes: a synchronous clock generator (100) for generating a transmit timing reference (TTR) reference clock used in a TCM ISDN and an xDSL, using a broadband clock provided through an asynchronous transfer mode (ATM) network; and a TCM ISDN subscriber processor (200) for temporarily storing TCM ISDN data received from a public switched telephone network (PSTN) (1), arranging a frame of the TCM ISDN data, synchronizing the TCM ISDN data to the TTR reference clock provided from the synchronous clock generator, and transmitting the synchronized TCM ISDN data to a TCM ISDN terminal (4) while synchronizing the TCM ISDN data received from a TCM ISDN terminal to the TTR reference clock, temporarily storing the synchronized TCM ISDN data, and transmitting the stored TCM ISDN data to the PSTN. PCOPYRIGHT: (C)2007,JPO&INPIT
机译:

要解决的问题:提供基于TCM(时间压缩多路复用)ISDN(综合业务数字网络)技术的下一代网络系统等,以控制NEXT(近端X通话)或FEXT(远距)由于集成了用于TCM ISDN服务的ISDN用户线和用于xDSL服务的xDSL专用线而导致的结束x-Talk)。

解决方案:下一代网络系统包括:同步时钟生成器(100),用于使用通过异步传输模式提供的宽带时钟来生成TCM ISDN和xDSL中使用的传输定时参考(TTR)参考时钟( ATM)网络; TCM ISDN用户处理器(200),用于临时存储从公共交换电话网(PSTN)(1)接收的TCM ISDN数据,安排TCM ISDN数据的帧,将TCM ISDN数据与从其提供的TTR参考时钟同步同步时钟发生器,将同步的TCM ISDN数据发送到TCM ISDN终端(4),同时将从TCM ISDN终端接收的TCM ISDN数据与TTR参考时钟同步,暂时存储同步的TCM ISDN数据,并发送存储的TCM ISDN数据发送到PSTN。

版权:(C)2007,日本特许厅&INPIT

著录项

  • 公开/公告号JP2007215190A

    专利类型

  • 公开/公告日2007-08-23

    原文格式PDF

  • 申请/专利权人 SAMSUNG ELECTRONICS CO LTD;

    申请/专利号JP20070029170

  • 发明设计人 KIM YONG KI;

    申请日2007-02-08

  • 分类号H04L12/56;H04M3;

  • 国家 JP

  • 入库时间 2022-08-21 21:14:37

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