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Smart Cities, Volume 4, Issue 4

2021 December - 14 articles

Cover Story: To enable new vehicular applications and services in the Smart City paradigm, Edge Computing (EC) and Distributed Learning (DL) are two of the most promising technologies when integrated into Vehicular Networks (VNs). EC-enabled DL for VNs can facilitate new latency-critical and data-intensive applications and services. However, ground-based EC platforms (e.g., Roadside Units—RSUs; 5G Base Stations—5G BS) can only serve limited vehicular users and can be assisted by recently added air-based EC platforms to create a futuristic VN with new applications and services. The possibility of creating a novel joint air–ground EC platform within VN architecture to develop VUs with new intelligent applications and services is described. View this paper
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Articles (14)

  • Article
  • Open Access
13 Citations
7,261 Views
23 Pages

Real-Time Littering Activity Monitoring Based on Image Classification Method

  • Nyayu Latifah Husni,
  • Putri Adelia Rahmah Sari,
  • Ade Silvia Handayani,
  • Tresna Dewi,
  • Seyed Amin Hosseini Seno,
  • Wahyu Caesarendra,
  • Adam Glowacz,
  • Krzysztof Oprzędkiewicz and
  • Maciej Sułowicz

13 December 2021

This paper describes the implementation of real time human activity recognition systems in public areas. The objective of the study is to develop an alarm system to identify people who do not care for their surrounding environment. In this research,...

(This article belongs to the Section Internet of Things, Computing, and Communications Technologies in Smart Cities)
  • Article
  • Open Access
15 Citations
4,492 Views
27 Pages

9 December 2021

Modern cities require a tighter integration with Information and Communication Technologies (ICT) for bringing new services to the citizens. The Smart City is the revolutionary paradigm aiming at integrating the ICT with the citizen life; among sever...

(This article belongs to the Special Issue Intelligent Edge Computing for Smart Cities)
  • Review
  • Open Access
73 Citations
13,905 Views
15 Pages

Augmented Reality in Precision Farming: Concepts and Applications

  • William Hurst,
  • Frida Ruiz Mendoza and
  • Bedir Tekinerdogan

2 December 2021

The amount of arable land is limited, yet the demand for agricultural food products is increasing. This issue has led to the notion of precision farming, where smart city-based technologies (e.g., Internet of Things, digital twins, artificial intelli...

  • Article
  • Open Access
19 Citations
4,224 Views
17 Pages

27 November 2021

Over the last few decades, the electricity sector has experienced several changes, resulting in different electricity markets (EMs) models and paradigms. In particular, liberalization has led to the establishment of a wholesale market for electricity...

(This article belongs to the Section Smart Grids)
  • Review
  • Open Access
36 Citations
9,230 Views
17 Pages

A Review of Energy Modeling Tools for Energy Efficiency in Smart Cities

  • Fernando Martins,
  • Carlos Patrão,
  • Pedro Moura and
  • Aníbal T. de Almeida

16 November 2021

Nowadays, modeling tools are a crucial part of best practice in the elaboration and implementation of a decarbonization plan in any organization, city, or country. The present review analyzes the different modeling tools available to assess energy sy...

  • Article
  • Open Access
63 Citations
17,391 Views
17 Pages

Characteristics and Problems of Smart City Development in China

  • Kaihui Huang,
  • Weijie Luo,
  • Weiwei Zhang and
  • Jinhai Li

9 November 2021

The rapid expansion of urbanization both in scale and population leads to a series of serious urban diseases, which become a huge obstacle to the healthy and sustainable development of cities. To alleviate these problems and challenges, China launche...

  • Communication
  • Open Access
3,458 Views
12 Pages

8 November 2021

The number of drivers using parking facilities (parking demand) in downtown Pittsburgh is highly variable throughout business operating hours, which makes an efficient operation of parking facilities challenging and results in congestion around the f...

(This article belongs to the Topic Sustainable Smart Cities and Smart Villages)
  • Article
  • Open Access
7 Citations
4,437 Views
25 Pages

An Anthropocentric and Enhanced Predictive Approach to Smart City Management

  • Davide Carneiro,
  • António Amaral,
  • Mariana Carvalho and
  • Luís Barreto

21 October 2021

Cities are becoming increasingly complex to manage, as they increase in size and must provide higher living standards for their populations. New technology-based solutions must be developed towards attending this growth and ensuring that it is social...

  • Article
  • Open Access
19 Citations
7,274 Views
29 Pages

15 October 2021

A large number of smart city logistics projects fail to scale up, remaining a local experimental exercise. This lack of scalability is, in fact, commonly recognized as a major problem. This study aims to determine the key success factors related to t...

(This article belongs to the Section Smart Urban Mobility, Transport, and Logistics)
  • Article
  • Open Access
5 Citations
5,293 Views
21 Pages

12 October 2021

Insomnia is the most common sleep disorder worldwide. Its effects generate economic costs in the millions but could be effectively reduced using digitally provisioned cognitive behavioural therapy. However, traditional acquisition and maintenance of...

(This article belongs to the Section Smart Health)
  • Review
  • Open Access
52 Citations
11,749 Views
17 Pages

1 October 2021

This paper presents and discusses the role of the Internet of Things (IoT) and crowdsourcing in constructing smart cities. The literature review shows an important and increasing concern of the scientific community for these three issues and their as...

(This article belongs to the Section Internet of Things, Computing, and Communications Technologies in Smart Cities)
  • Article
  • Open Access
92 Citations
13,106 Views
23 Pages

Use of Machine Learning for Leak Detection and Localization in Water Distribution Systems

  • Neda Mashhadi,
  • Isam Shahrour,
  • Nivine Attoue,
  • Jamal El Khattabi and
  • Ammar Aljer

1 October 2021

This paper presents an investigation of the capacity of machine learning methods (ML) to localize leakage in water distribution systems (WDS). This issue is critical because water leakage causes economic losses, damages to the surrounding infrastruct...

(This article belongs to the Section Smart Data)
  • Article
  • Open Access
4 Citations
4,106 Views
16 Pages

Identifying and Quantifying Factors Determining Dynamic Vanpooling Use

  • Konstantinos Tsiamasiotis,
  • Emmanouil Chaniotakis,
  • Moeid Qurashi,
  • Hai Jiang and
  • Constantinos Antoniou

29 September 2021

Nowadays, the growth of traffic congestion and emissions has led to the emergence of an innovative and sustainable transportation service, called dynamic vanpooling. The main aim of this study is to identify factors affecting the travel behavior of p...

(This article belongs to the Section Smart Urban Mobility, Transport, and Logistics)
  • Review
  • Open Access
11 Citations
10,754 Views
17 Pages

The Favela as a Place for the Development of Smart Cities in Brazil: Local Needs and New Business Strategies

  • Pedro Henrique Ferreira Portugal,
  • Jéssica Freire Moreira,
  • Marcelo dos Santos Póvoas,
  • Carlos Alberto Figueiredo da Silva and
  • André Luis Azevedo Guedes

29 September 2021

Smart cities are a natural evolution of the concept of sustainable cities. These cities can be analyzed by social, economic, environmental, and technological biases. For this work, we chose the social and economic vision, with a special focus on the...

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Smart Cities - ISSN 2624-6511