港口管理信息系统的综合业务数据通信问题

ntegratcd Services Data Communications for Port′s Management Information System

本文分析了港口信息处理的传输需求和现有通信系统的适应性,提出了采用 PBX、LAN 相结合的通信系统,实现管理信息系统的综合业务数据通信.

The article analyzes transport requirement of port information processing,ard adaptability of existing communication system.Meanwhile,it preposesacommunication system combining PBX with LAN,which permits MIS' integrated services data communication to be implemented.