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论述了EDI的构造原理以及应用发展前景,并介绍了一种基于OSI模式、建立在Chinapac公共数据交换网基础上,用于船舶货运单证电子数据交换的可进行发送、存贮和接收电子数据的EDI应用系统SHIPDES*EDI。
Discussed the construction principle of EDI and its application development prospect, and introduced an OSI model based on the Chinapac public data exchange network, which is used for the electronic data exchange of ship shipping documents to send, store and receive electronic data EDI application system SHIPDES * EDI.