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A smart city is essential for sustainable urban development. In addition to citizen engagement, a smart city enables connected infrastructure, data-driven decision making and smart mobility. For most of these features, network data plays a…

Social and Information Networks · Computer Science 2025-09-17 Tânia Carvalho , José Barata , Henish Balu , Filipa Moreira , João Bastos , Luís Antunes

More and more smart connected things and services turn our homes into smart environments. They promise comfort, efficiency and security. These devices often integrate simple sensors, e.g. for temperature, light or humidity, etc. However,…

Human-Computer Interaction · Computer Science 2025-12-11 Albrecht Kurze , Andreas Bischof , Arne Berger

In smart cities built on information and communication technology, citizens and various IT systems interoperate in harmony. Cloud computing and Internet-of-Things technologies that have been developed for a long time are making modern…

Computers and Society · Computer Science 2021-07-21 Jungheum Park , Hyunji Chung

Untile recently crowdsourcing has been primarily conceived as an online activity to harness resources for problem solving. However the emergence of opportunistic networking (ON) has opened up crowdsourcing to the spatial domain. In this…

Networking and Internet Architecture · Computer Science 2021-10-01 M. Mordacchini , A. Passarella , M. Conti , S. M. Allen , M. J. Chorley , G. B. Colombo , V. Tanasescu , R. M. Whitaker

Crowd sensing is a new paradigm which leverages the pervasive smartphones to efficiently collect and upload sensing data, enabling numerous novel applications. To achieve good service quality for a crowd sensing application, incentive…

Networking and Internet Architecture · Computer Science 2014-12-25 Jiajun Sun

Smart cities are being planned for several advanced applications and services for the inhabitants. Smart cities initiative promise many new services which are not possible in the traditional city frameworks. In the smart city framework, the…

Signal Processing · Electrical Eng. & Systems 2019-07-15 Sudhir K. Routray , Susanta K. Sarangi , Abhishek Javali

Biosensed information represents an emerging class of data with the potential for massive, systematic, and remote or casual collection of personal information about people. Biosensors capture physiological signals in addition to kinesthetic…

Computers and Society · Computer Science 2018-05-14 Elaine Sedenberg , Richmond Wong , John Chuang

The purpose is to investigate the expected participation and mentality of smart citizens in smart cities. The key question is the role of the human factor in smart environments globally studied through a research corpus of 150 documents…

Computers and Society · Computer Science 2020-03-09 Katalin Feher

Regarding to the smart city infrastructures, there is a demand for big data processing and its further usage. This data can be gained by various means. There are many IoT devices in the city, which can communicate and share the information…

Computers and Society · Computer Science 2023-01-24 Zuzana Špitálová , Oliver Leontiev , Patrik Harmaňoš

This article investigates graph analysis for intelligent marketing in smart cities, where metatrails are crowdsourced by mobile sensing for marketing strategies. Unlike most works that focused on client sides, this study is intended for…

Human-Computer Interaction · Computer Science 2016-12-30 Bo-Wei Chen , Wen Ji

Nowadays, crowd sensing becomes increasingly more popular due to the ubiquitous usage of mobile devices. However, the quality of such human-generated sensory data varies significantly among different users. To better utilize sensory data,…

Cryptography and Security · Computer Science 2018-10-12 Yaliang Li , Houping Xiao , Zhan Qin , Chenglin Miao , Lu Su , Jing Gao , Kui Ren , Bolin Ding

In smart grid, large quantities of data is collected from various applications, such as smart metering substation state monitoring, electric energy data acquisition, and smart home. Big data acquired in smart grid applications usually is…

Cryptography and Security · Computer Science 2018-11-19 Zhitao Guan , Guanlin Si , Xiaojiang Du , Peng Liu

Traffic intersections are the most suitable locations for the deployment of computing, communications, and intelligence services for smart cities of the future. The abundance of data to be collected and processed, in combination with…

Computer Vision and Pattern Recognition · Computer Science 2022-05-16 Zoran Kostić , Alex Angus , Zhengye Yang , Zhuoxu Duan , Ivan Seskar , Gil Zussman , Dipankar Raychaudhuri

The data generated by the devices and existing infrastructure in the Internet of Things (IoT) should be shared among applications. However, data sharing in the IoT can only reach its full potential when multiple participants contribute…

Computers and Society · Computer Science 2016-11-18 Quyet H. Cao , Imran Khan , Reza Farahbakhsh , Giyyarpuram Madhusudan , Gyu Myoung Lee , Noel Crespi

The Internet of Things paradigm envisions the pervasive interconnection and cooperation of smart things over the current and future Internet infrastructure. The Internet of Things is, thus, the evolution of the Internet to cover the…

Cryptography and Security · Computer Science 2015-05-29 Jan Henrik Ziegeldorf , Oscar Garcia Morchon , Klaus Wehrle

Growing apprehensions surrounding public safety have captured the attention of numerous governments and security agencies across the globe. These entities are increasingly acknowledging the imperative need for reliable and secure…

Human-Computer Interaction · Computer Science 2023-08-09 Mohammed Ameen , Richard Stone

Understanding how people move in the urban area is important for solving urbanization issues, such as traffic management, urban planning, epidemic control, and communication network improvement. Leveraging recent availability of large…

Social and Information Networks · Computer Science 2019-05-27 Yuren Zhou , Billy Pik Lik Lau , Chau Yuen , Bige Tunçer , Erik Wilhelm

As urbanization proceeds at an astonishing rate, cities have to continuously improve their solutions that affect the safety, health and overall wellbeing of their residents. Smart city projects worldwide build on advanced sensor,…

Computers and Society · Computer Science 2018-07-23 Balázs Csanád Csáji , Zsolt Kemény , Gianfranco Pedone , András Kuti , József Váncza

User privacy concerns are widely regarded as a key obstacle to the success of modern smart cyber-physical systems. In this paper, we analyse, through an example, some of the requirements that future data collection architectures of these…

Networking and Internet Architecture · Computer Science 2018-09-10 Mahmoud Barhamgi , Charith Perera , Chirine Ghedira , Djamal Benslimane

Many of the services a smart city can provide to its citizens rely on the ability of its infrastructure to collect and process in real time vast amounts of continuous data that sensors deployed through the city produce. In this paper we…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-03-09 Jesus Arias Fisteus , Luis Sanchez Fernandez , Victor Corcoba Magaña , Mario Muñoz Organero , Jorge Yago Fernandez , Juan Antonio Alvarez Garcia