A Study of Operating Management of Microcomputer Software Package Combinations in Different Environments

The importance and the principle of the operating management of micro-computer software package combinations in different environments is expounded in this paper. Three practical methods are presented. A successful CAD package developed on an AST/286 is used and corresponding key files of the operating management for each described method are also provided. Detailed explanations of the operating environment of advanced echniques employed in DOS are also given and the steps for function extension of the keyboard are simultaneously provided.