A large number of single-function dedicated hardware and software facilities basis. The limitations of network technology at the time limit extended application of EDI, and EDI of technology, equipment, personnel have high requirements, and use the price is extremely expensive. By these factors, so

A significant feature of a single dedicated software and hardware facilities. At that time the limitations of network technology limited the scope of application of the EDI EDI expansion of technology, equipment, and at the same time, personnel, and there is a relatively high standard for the use of

In massive function sole special-purpose software and hardware facility foundation.The networking limitation then limited the EDI application scope to expand, simultaneously EDI to the technology, the equipment, the personnel had the high request, and the use price was extremely expensive.These fact

Dedicated hardware and software facilities on the basis of a great deal of functionality with a single. Network extend the scope of limitation restricts the application of EDI technology while EDI has higher requirements for technologies, equipment, personnel, and extremely expensive. Subject to the

Dedicated hardware and software facilities on the basis of a great deal of functionality with a single. Network extend the scope of limitation restricts the application of EDI technology while EDI has higher requirements for technologies, equipment, personnel, and extremely expensive. Subject to the