Tag: information systems

December 25, 2025 / Mohammed looti

ISLANDS OF KNOWLEDGE

Introduction to Islands of Knowledge The concept of Islands of Knowledge represents a fundamental framework for understanding how highly specialized information is structured, contained, and sometimes isolated within complex organizational and technological systems. Defined fundamentally as domains of information that are individualized, self-contained, and distinct from surrounding data environments, this powerful metaphor encapsulates the reality […]

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October 5, 2025 / Mohammed looti

PULL MODEL

Pull model is a type of model in information systems that allows users to actively request information from a server. It is contrasted with push model, in which the server sends information to the user without being explicitly requested. Pull models are often used in web-based systems, such as web browsers, in order to access […]

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