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ＥＡＳＴ８０００程控数字用户交换机ＥＡＳＴ８０００程控数字用户交换机是深圳华为技术有限公司与北京航星通信设备有限公司最新推出的全数字用户交换机。ＥＡＳＴ８０００程控用户交换机具有话音、数据、无线接口ＣＴＺ等多项综合通讯业务。硬件采用先进的分散控制方式...
EAST8000 Programmable Digital Subscriber Exchange The EAST8000 Programmable Digital Subscriber Switch is the all-digital subscriber switch introduced by Shenzhen Huawei Technologies Co., Ltd. and Beijing Hangxing Communication Equipment Co., Ltd. EAST8000 program-controlled user switches with voice, data, wireless interface CTZ and many other integrated communications services. Hardware using advanced decentralized control ...