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该文以工业生产中的“网络化数据采集系统”这一实际应用为讨论研究对象,借此来说明基于IPv6协议的嵌入式Inter-net系统的硬件与软件设计.在本设计中,系统研制过程中设计的技术主要有:1.系统的硬件方面使用了价格低廉的8位MCU+以太网控制芯片的方式,通过以太网控制芯片来完成Internet上数据的收发;2.在软件方面采用了IPV6协议,IPV6协议是新一代互联网的标准,它保留了目前广泛使用的IPV4协议的主要设计思想,同时又针对现代互联网应用技术的需求,对其进行的修改、扩充和完善.“,”In the thesis also take industry producing “network data gathering system” as discussing and researching subject", in order to introducing the hardware and software design of the embedded system base on IPv6. In the course of research, a few of technologies involved, which is the basis and guarantee fulfilled: 1、the hardware of the system used the cheap price 8-bits MCU and Ethernet control chip, and via the Ethernet to connect the Internet and to finish data receiving and sending; 2, introducing the IPv6 protocol in this system's software, IPv6 protocol is the next generation Internet standard, it reserve many successful characters with IPv4 and provide some more powerful function in order to meet new requirement.