基于以太网通信的自动拨测系统设计与实现  

Design and Implementation of Auto-dial Testing System Based on Ethernet Communication

作　　者：申晨[1] 刘伟平[1] 黄红斌[1] 陈舜儿[1] 

机构地区：[1]暨南大学电子工程系,广州510632

出　　处：《微计算机应用》2008年第12期34-38,共5页Microcomputer Applications

基　　金：广东省科技计划基金项目(NO.2007B010200057);广东省自然科技基金项目(NO.06105251)

摘　　要：针对现有电话拨测系统存在的结构复杂、兼容性差、控制距离短等问题,开发了基于单片机以太网通信的电话自动拨测系统,通过将TCP/IP协议嵌入单片机的方法实现了设备在以太网上的通信,并且成功通过了电信部门的实际测试。本系统具有轻便、跨平台、成本低以及容易升级和功能扩展等特点,为自动拨测系统的设计开发提供了有益的参考。Aiming at the problems of the current telephone dial testing system such as complicated structure, low compatibility and short controlling distance, etc, a new design of telephone auto - dial testing system through Ethernet communication based on MCU was advanced. The transmission between equipments on Ethernet had been realized by embedded the TCP/IP protocol into the MCU and the system has passed the practical test of Telecom Department. The system, which is portable, cross - platform, low - cost and convenient for upgrade and extension, will provide a good reference in designing of the auto - dial testing system.

关 键 词：单片机 RTL8019AS 以太网 自动拨测 呼叫分析 

分 类 号：TN916.2[电子电信—通信与信息系统]