BU415 Lecture Notes - Lecture 7: Programming Language, Frozen 2, Breakcore
Document Summary
O system analysts identify and articulate the system requirements. Act as liaisons with the technical staff. Systems requirements documents details inputs and outputs frozen requirements : feasibility analysis used to ensure organization resources are put to the best stage use. Technical feasibility evaluates the proposed system is viable or not. Operational feasibility evaluates if the info system as planned will work. Economic feasibility evaluates financial viability of the system. Before rolling it out completely; best suited for multi-unit. End-user training typically occurs in formal settings, (e. g. classrooms) Identifies roles and expectations of team members: provides a systematic approach to software development, best-suited for large-scale projects, designed for cost control, enforces a mean of communication between project team and project staekholders. Agile life cycle: requirement definitions, process of determining basic requirements. Iterative evaluation and revision cycle stops: occurs after multiple iterations, development team finalizes system, documentation and testing occur prior to formal release of software.
