公开(公告)号：US07174175B2

公开(公告)日：2007-02-06

申请号：US10684096

申请日：2003-10-10

Applicant: Chun-Chu Uang ,  Wei-Chih Lin

Inventor： Chun-Chu Uang ,  Wei-Chih Lin

IPC: H04Q7/20

CPC classification number: H04W84/16 ,  Y02D70/122

Abstract: A telecommunication system intended for providing telecommunication services at a semiconductor manufacturing plant under the circumstances of shielded areas of clean rooms comprises a GSM base station installed at the plant and equipped with a plurality of low power antennas, a private branch exchange and at least two dedicated lines of E1 type connecting the base station and the PBX to a public switched telephone network. Software incorporated in the base station and PBX allows for telecommunication connections set up at the plant to use abbreviated four-digit numbers for both wireless mobile stations and wired stations, while keeping the possibility to reach a mobile station, even if it is outside the plant at the time of the connection, dialing the abbreviated four-digit number.

Abstract translation: 用于在半导体制造厂提供电信服务的电信系统在洁净室的屏蔽区域的情况下，包括安装在工厂的GSM基站，并配备有多个低功率天线，专用小交换机和至少两个专用 将基站和PBX连接到公共交换电话网络的E1类型的线路。 集成在基站和PBX中的软件允许在工厂建立的电信连接对无线移动站和有线站使用缩写的四位数字，同时保持到达移动站的可能性，即使它在工厂外 在连接时拨打缩写的四位数字。

公开(公告)号：US20050079893A1

公开(公告)日：2005-04-14

申请号：US10684096

申请日：2003-10-10

Applicant: Chun-Chu Uang ,  Wei-Chih Lin

Inventor： Chun-Chu Uang ,  Wei-Chih Lin

IPC: H04W84/16 ,  H04Q7/20

CPC classification number: H04W84/16 ,  Y02D70/122

Abstract: A telecommunication system intended for providing telecommunication services at a semiconductor manufacturing plant under the circumstances of shielded areas of clean rooms comprises a GSM base station installed at the plant and equipped with a plurality of low power antennas, a private branch exchange and at least two dedicated lines of E1 type connecting the base station and the PBX to a public switched telephone network. Software incorporated in the base station and PBX allows for telecommunication connections set up at the plant to use abbreviated four-digit numbers for both wireless mobile stations and wired stations, while keeping the possibility to reach a mobile station, even if it is outside the plant at the time of the connection, dialing the abbreviated four-digit number.

Abstract translation: 用于在半导体制造厂提供电信服务的电信系统在洁净室的屏蔽区域的情况下，包括安装在工厂的GSM基站，并配备有多个低功率天线，专用小交换机和至少两个专用 将基站和PBX连接到公共交换电话网络的E1类型的线路。 集成在基站和PBX中的软件允许在工厂建立的电信连接对无线移动站和有线站使用缩写的四位数字，同时保持到达移动站的可能性，即使它在工厂外 在连接时拨打缩写的四位数字。