基于计算机网络系统复杂性的竞争特性探讨

将计算机网络系统的特点与复杂系统的特点相比较，认为因特网、广域网、城域网、局域网等拥有巨大用户量和信息量、的计算机网络系统都可看作或近似看作复杂系统。在用对比的方法对计算机网络系统的所具有的复杂性进行了逐一分析后，重点探讨了广泛存在的竞争特性。最后通过网络追踪测试的方法验证了竞争一冲突的存在及其特点。测试结果说明了竞争-冲突的发生带有明显的时间性，有高峰期和低谷期。并且提出：化解由成员问的竞争引起的冲突、实现有序合作是计算机网络复杂系统提高网络服务性能的关键所在。

Probing into Competition Characteristics Based on Complexity of Computer Network

The characteristics of computer network system are compared with that of complex system. Computer network systems that have huge users and traffic including Internet, WAN, MAN and LAN can be or close to be regarded as complex systems. In this paper, we analyze complex characteristics of computer network system, seriatim emphasis on the competition characteristics. In the end, the existing and feature of competition are validated by test. Test results show that competition has obvious rush hour and idle hour. It will be pointed out that resolving collision and realizing the cooperation is the key for improving the performance of computer network.