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Open AccessJournal ArticleDOI

The Role of Advanced Sensing in Smart Cities

Gerhard P. Hancke, +1 more
- 27 Dec 2012 - 
- Vol. 13, Iss: 1, pp 393-425
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TLDR
An overview of the state of the art with regards to sensing in smart cities is presented, which can be of help to researchers and developers in understanding how advanced sensing can play a role inSmart cities.
Abstract
In a world where resources are scarce and urban areas consume the vast majority of these resources, it is vital to make cities greener and more sustainable. Advanced systems to improve and automate processes within a city will play a leading role in smart cities. From smart design of buildings, which capture rain water for later use, to intelligent control systems, which can monitor infrastructures autonomously, the possible improvements enabled by sensing technologies are immense. Ubiquitous sensing poses numerous challenges, which are of a technological or social nature. This paper presents an overview of the state of the art with regards to sensing in smart cities. Topics include sensing applications in smart cities, sensing platforms and technical challenges associated with these technologies. In an effort to provide a holistic view of how sensing technologies play a role in smart cities, a range of applications and technical challenges associated with these applications are discussed. As some of these applications and technologies belong to different disciplines, the material presented in this paper attempts to bridge these to provide a broad overview, which can be of help to researchers and developers in understanding how advanced sensing can play a role in smart cities.

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Citations
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Smart Cities: Definitions, Dimensions, Performance, and Initiatives

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The Real-Time City? Big Data and Smart Urbanism

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The IoT for smart sustainable cities of the future: An analytical framework for sensor-based big data applications for environmental sustainability

TL;DR: This paper proposes a framework which brings together a large number of previous studies on smart cities and sustainable cities, including research directed at a more conceptual, analytical, and overarching level, as well as research on specific technologies and their novel applications to add additional depth to studies in the field of smart sustainable cities.
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