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A telecommunications network with synchronized Clocks using Frame numbers system and a method for synchronizing a Mobile Telecommunications Network losrelojes

机译:具有使用帧号系统的同步时钟的电信网络和用于同步移动电信网络的方法

摘要

Describes a Telecommunications Network (18), which capitalizes on the use of a system Frame Number (SFN) to synchronize multiple Watches real (206) provided at one or more nodes of theNetwork.The signals of System Frame (e.g., pulses) are distributed from a source (210,310) to losprocesadores (202) that have Enslaved clocks (206S) that need to be synchronized to a Master Clock.A Master Processor (202m, 302t) sends a message of alarm Settings (500) to processors,The configuration of alarm message includes a reference Master Clock Time (506) and a Reference System Frame Number (504).The Host Processor which receives the message Configuration Clock synced back to their Slave Clocks using the reference Master Clock time and the number ofReference System Frame.In a Way,The settings of alarm message indicates the recipient Processors to configure their respective Slave Clocks with the reference time of the Master Clock for the following laobtencion coresS recipient of the Reference System Frame Number.In other words, the configuration of alarm message warns losprocesadores recipient of a Master Clock in real time of the Reference System Frame Number.By means of which enables the Processor to a Slave receiver acalcular Clock Hour adjusted.
机译:描述了一个电信网络(18),该网络利用系统帧号(SFN)来同步在该网络的一个或多个节点上提供的多个Watch Real(206)。系统帧的信号(例如脉冲)是分布式的从源(210,310)到具有需要同步到主时钟的从动时钟(206S)的losprocesadores(202)。主处理器(202m,302t)向处理器发送警报设置(500)消息警报消息的一部分包括参考主时钟时间(506)和参考系统帧号(504)。主机处理器接收使用参考主时钟时间和参考系统帧号同步回其从时钟的消息配置时钟。从某种意义上说,警报消息的设置指示接收方处理器使用以下Laobtencion内核的参考时钟F来配置其各自的从站时钟和主时钟的参考时间。 ame Number。换句话说,警报消息的配置警告losprocesadores实时获得参考系统帧号的主时钟接收者,从而使处理器能够调整从属接收器的校准时钟时数。

著录项

  • 公开/公告号AR021937A1

    专利类型

  • 公开/公告日2002-09-04

    原文格式PDF

  • 申请/专利权人 TELEFONAKTIEBOLAGET LM ERICSSON (PUBL);

    申请/专利号AR1999P106592

  • 发明设计人

    申请日1999-12-20

  • 分类号H04J3/06;

  • 国家 AR

  • 入库时间 2022-08-22 00:46:29

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