公开(公告)号：EP1713244A1

公开(公告)日：2006-10-18

申请号：EP06251075.5

申请日：2006-02-28

申请人： Hon Hai Precision Industry Co., Ltd.

发明人： Liang, Ying-Ming, c/o Hon Hai Prec.In.d.Co.Ltd

IPC分类号： H04M11/06 ,  H04M3/30 ,  H04Q1/22

CPC分类号： H04M3/302 ,  H04M11/062

摘要： A modem testing system is provided for testing interoperability of plural items of customer premises equipment (CPEs) (10) and plural central offices (COs) (60). The modem testing system includes a line simulator (50), a switch (40), and a controller (30). The line simulator is connected to the CPEs and COs for simulating various types of lines and noise statuses. The switch is connected to the line simulator, the CPEs, and the COs for switching connections between the CPEs and the COs. The controller is connected to the line simulator, the switch, the CPEs, and the COs for controlling the switch to set up communications between the CPEs and the COs according to a mapping list, and controlling the line simulator to simulate various types of lines and noises statuses. An exemplary modem testing method is also provided.

摘要翻译： 提供调制解调器测试系统，用于测试多个客户驻地设备（CPE）（10）和多个中心局（CO）（60）的互操作性。 调制解调器测试系统包括线路模拟器（50），开关（40）和控制器（30）。 线路模拟器连接到CPE和CO，用于模拟各种类型的线路和噪声状态。 交换机连接到线路模拟器，CPE和CO，用于在CPE和CO之间切换连接。 控制器连接到线路模拟器，交换机，CPE和CO，用于控制交换机根据映射列表建立CPE和CO之间的通信，并且控制线路模拟器来模拟各种类型的线路， 噪音状态 还提供了示例性的调制解调器测试方法。