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Ubiquitous computing (or "ubicomp") is a concept in software engineering, hardware engineering and computer science where computing is made to appear seamlessly anytime and everywhere. In contrast to desktop computing , ubiquitous computing implies use on any device, in any location, and in any format.
The concept of ambient intelligence builds upon pervasive computing, ubiquitous computing, profiling, context awareness, and human-centered computer interaction design. It is characterized by systems and technologies that are: [7] [6] Embedded: Networked devices are integrated into their environment.
Many definitions of urban informatics have been published and can be found online. The descriptions provided by Townsend in his foreword and by Foth in his preface to the Handbook of Research on Urban Informatics [3] emphasize two key aspects: (1) the new possibilities (including real-time data) for both citizens and city administrations afforded by ubiquitous computing, and (2) the ...
Data streaming has become ubiquitous. ... Processed Data is a data that has been prepared [4] (somehow modified, validated or cleaned), to be used for future actions.
The term data-driven is a neologism applied to an activity which is primarily compelled by data over all other factors. [citation needed] ...
Context awareness is regarded as an enabling technology for ubiquitous computing systems. Context awareness is used to design innovative user interfaces, and is often used as a part of ubiquitous and wearable computing. It is also beginning to be felt in the internet with the advent of hybrid search engines.
Smart cities use a variety of data collection, processing, and disseminating technologies, in conjunction with data security and privacy measures, in attempting to encourage innovation and improve citizens' quality of life. [85] This can relate to topics including utilities, health, transportation, entertainment and government services. [85]
The terms data dictionary and data repository indicate a more general software utility than a catalogue. A catalogue is closely coupled with the DBMS software. It provides the information stored in it to the user and the DBA, but it is mainly accessed by the various software modules of the DBMS itself, such as DDL and DML compilers, the query optimiser, the transaction processor, report ...