Development and application of operating systems and shells in mobile technologies: analysis of the history of development and current trends in the field of mobile OS and shells

The objects of research are mobile operating systems and their shells. The subject of the study is the functionality of the Android, iOS and HarmonyOS operating systems, their history of creation and development trends. The authors consider in detail such aspects of the topic as the history of the creation of Android, iOS, HarmonyOS operating systems and TouchWiz, HTC Sense, MIUI and others shells, modern trends in the field of mobile operating systems, which reflect the influence of technological innovations and geopolitical aspects on the development of this sphere. They conduct a detailed analysis of the OS using performance testing applications (AnTuTu Benchmark, 3DMark Benchmark). The purpose of this research is to study the history of the development of mobile OS and shells from the origins to the current trends of technological progress. Research methods are based on the collection and systematization of information, analysis and comparison of systems, as well as performance tests. The scientific novelty of this article lies in the use of OS and shells in mobile devices that meet all the needs and requirements of the user, given the rapid development of digital technologies and their increasing introduction into our daily lives. The main conclusions of the study are the identification of the most common OS, the definition of modern trends, which include the integration of artificial intelligence, multimodality, security and privacy, as well as the expansion of flexibility and portability. The rapid development of technology and the universe of mobile applications makes mobile OS and shells key components of a successful user experience in the world of mobile technology. Understanding the history and current trends in the field of mobile operating systems and shells will allow to more accurately predict technological changes and potential impacts in the future.

shell, device, system, open source code, operating, artificial intelligence, world market, mobile OS, operating system, software