Information system designing is no more typical process with the advent of various methods and techniques. Decision Support Systems are one class of Information Systems which helps decision makers in situations when problem is multifaceted and complex enough to understand and solve manually. The most critical part of Decision Support Systems designing is developing Model Management Systems, a systems which determine the feasibility of one decision model and makes comparison of same with its alternatives to suggest best suitable decision model for given problem. Structured modeling is the oldest and widely accepted approach for MMS designing and this paper explores this oldest approach of MMS development and aligns the concept of knowledge sharing with Structured Modeling for designing more effective Model Management systems. Finally a new architecture is proposed for MMS designing with integration of knowledge sharing concept.
KeywordsModel Management Systems (MMS), Information Systems, Structured Modeling.