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1. 发明授权

US06671282B1 Procedure for determining register recall filtering times in a telecommunication system in conjunction with a V5 interface 失效
标题翻译：在电信系统中结合V5接口确定寄存器调用过滤时间的步骤
公开(公告)号：US06671282B1
公开(公告)日：2003-12-30
申请号：US09519969
申请日：2000-03-07
申请人： Kari Haapalehto , Martti Yrjana , Arto Tihonen , Pekka Korhonen , Mika Pelkonen
发明人： Kari Haapalehto , Martti Yrjana , Arto Tihonen , Pekka Korhonen , Mika Pelkonen
IPC分类号： H04L1228
CPC分类号： H04M3/58 , H04Q3/42 , H04Q11/04 , H04Q2213/13202 , H04Q2213/13213 , H04Q2213/13292
摘要： Procedure for determining register recall filtering time in a telecommunication system in conjunction with a V5 interface in different national mappings. The telecommunication system comprises a local exchange (LE); an access node (AN), which is provided with means responsible for the register recall function; a V5 interface (V5) connecting the access node to the local exchange; a number of subscriber-line interface plug-in units (PIU) disposed in the local exchange (LE) and/or in the access node (AN) and comprising storage means in which the setting parameters associated with the register recall filtering time are set; and a number of analogue subscribers (Z), whose subscriber lines are connected via subscriber-line interface plug-in units (PIU) to the access node (AN) and/or directly to the local exchange (LE), and in which system a blackout of predetermined duration is generated in the subscriber line to allow register recall, the duration of said blackout corresponding to the value defined by the national subscriber-line interface mapping. In the procedure, the setting mode regarding the register recall filtering time is defined in the access node (AN) by means of an access node specific parameter; and, based on this parameter, a setting message defining setting times for the register recall filtering times is sent to the subscriber-line interface plug-in unit (PIU).
摘要翻译：在电信系统中结合V5接口在不同的国家映射中确定寄存器回收过滤时间的步骤。电信系统包括本地交换机（LE）; 接入节点（AN），其具有负责寄存器调用功能的装置; 将接入节点连接到本地交换机的V5接口（V5）设置在本地交换机（LE）和/或接入节点（AN）中的多个用户线接口插件单元（PIU），并且包括存储装置，其中设置与寄存器恢复过滤时间相关联的设置参数 ; 以及多个模拟用户（Z），其用户线路通过用户线接口插件单元（PIU）连接到接入节点（AN）和/或直接连接到本地交换机（LE），并且在哪个系统在用户线路中产生预定持续时间的中断以允许寄存器调用，所述停电的持续时间对应于由国家用户线接口映射定义的值。在该过程中，通过接入节点特定参数在接入节点（AN）中定义关于寄存器调用过滤时间的设置模式; 并且基于该参数，将定义用于注册调用滤波时间的设置时间的设置消息发送到用户线路接口插件单元（PIU）。

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