Operating Systems – Foundations of Modern Computing - Mobile Operating Systems

📱 The Global Ascent of Mobile Operating Systems An extensive overview of mobile operating systems from a Wikipedia article, detailing their definition, history, and market impact. Defines mobile OSs as software for handheld devices like smartphones and tablets, differentiating them from traditional desktop systems. It then presents a chronological summary of the historical development of mobile platforms, tracing milestones from pre-1990 embedded systems through the emergence of industry giants like iOS and Android in the late 2000s. A large section enumerates current platforms, classifying systems based on their licensing structure (open-source, mixed, or closed-source), which includes major players such as Android, iOS, and specialized wearable OSs like watchOS. Finally, the source includes detailed market share statistics, highlighting the nearly complete global dominance of the Android/iOS duopoly in the contemporary market.