Reports on major change in computer software development process--the prototype model, i.e., implementation of skeletal system that is enhanced during interaction with users. Expensive and unreliable software, software design errors, traditional development approach, resources required for prototyping, success stories, and systems designer's role…

A library automation plan must not only produce an optimum system, but prepare staff, institution, and clientele for far-reaching change. This change can be accommodated by a functional model consisting of three phases: organization and overview; project expansion; project consolidation and preparation of system plan. Twenty-eight references are…

Summarizes the historical trend of distributing computer power within universities, and describes a model for an information technology environment for higher education. Based on a broad distribution of information and computing power, this model allows users to share information using micro- and minicomputers. (CLB)