【摘要】 通信协议是网络设备用来通信的一套规则,局域网中常使用3种通信协议即:NetBEUI协议,IPX/SPX及其兼容协议和TCP/IP协议。通过对3种通信协议的比较,给出它们的工作原理及分别使用的网络环境。对于TCP/IP协议的IP地址的使用、子网的划分及网络连通性测试进行了深入的探讨,并且给出了具体的配置测试实例及解决问题的方法。在实际使用中,只有根据网络自身特点选用合适的网络协议,并且进行必要的配置及测试,才能提高网络的通信速度,增强网络的安全和稳定运行。更多还原

【Abstract】 Communication Protocol is a set of rules for network equipment to communicate, three types of communication protocol are usually used in LAN, they are NetBEUI protocol, IPX/SPX as well as its compatible protocol and TCP/IP protocol.The comparison of these three communication protocols makes their working functions and network surroundings in which they are used respectively. Meanwhile, the usage of IP site in TCP/IP, the classification of sibnet and the test of net succession are further discussed, furthermore, the specific example of distribution test and the solutions to the problems are offered. In practice,Suitable network protocol according to its own features is choosed, and necessary distribution and test to improve the communicating velocity of network is made, to reinforce the safty of network and stablized its operation.更多还原