现有的许多具有串口管理功能的设备不能进行联网的管理和数据存取，我们可以利用先进的TCP/IP技术和管理方式对这些设备进行技术改造。本文主要对基于TCP/IP的串口数据流做了阐述，并提出了基于硬件与软件相结合实现的串口服务器的系统整体解决方案，对硬件系统的总体、组成框架和应用架构做了阐述-Many of the existing serial port management functions with the equipment can not networking management and data access, we can use the advanced TCP/IP technology and management methods of the equipment for technological transformation. In this paper, based on TCP/IP serial data stream so described, and based on a combination of hardware and software realization of serial server system as a whole solution for hardware system overall, the composition of the fr a mework and application architecture has done a expounded