Le Menu: changing the user interface on a local area network

ABSTRACT

Through the use of batch commands and special application programs, the interface for users on a local area network can be greatly simplified. In an experiment at Syracuse University, a menu system has been created to allow students a more direct access to software and computer assisted instruction (CAI). This menu system is used in public microcomputer clusters to allow users to gain access to application programs such as word processors and data base managers, as well as system utilities like formatting diskettes. The menu system minimizes the number of commands the users must learn to become productive on the system. This also allows clusters of microcomputers to be used by students with significantly less prior computer experience. The menu interface is written in “Extended Batch Language”™ and is an extension of the MS-DOS batch command set. This menu interface has five main advantages: Less memorization of commands by users. Better handling of special network commands. Low hardware overhead in the workstation. Easy to modify and maintain. Easy to be phased out by students who gain more complex computer skills.

INDEX TERMS

Primary Classification:
  D. Software
  D.2 SOFTWARE ENGINEERING
      D.2.2 Design Tools and Techniques
          Subjects: User interfaces

General Terms:
Human Factors