数据信息服务和EMUTX通讯软件开发

Scientific Information Service and VAX Computer Communication

探讨数据信息服务中的计算机通讯;介绍了DNA网络结构,DDCMP通讯协议和以此协议为基础的EMUTX软件研制。

Computer communication problems in scientific information service are discussed in this paper. It also presents the consideration in setting up a network system to meet the demands of the resources sharing and common data service. A special designed software, EMUTX, for terminal emulation and data transfer between VAX computers is introduced with a brief review of the concept about network architecture.