scholarly journals The Sustainability Dimensions in Intelligent Urban Transportation: A Paradigm for Smart Cities

2021 ◽  
Vol 13 (19) ◽  
pp. 10653
Author(s):  
Lorena Reyes-Rubiano ◽  
Adrian Serrano-Hernandez ◽  
Jairo R. Montoya-Torres ◽  
Javier Faulin
Keyword(s):  
Information And Communication Technologies ◽  
Operations Research ◽  
Smart City ◽  
Smart Cities ◽  
Optimization Techniques ◽  
Bottom Line ◽  
Urban Freight ◽  
Urban Freight Transport ◽  
Negative Impacts ◽  
Transport Problems

The transportation sector has traditionally been considered essential for commercial activities, although nowadays, it presents clear negative impacts on the environment and can reduce social welfare. Thus, advanced optimization techniques are required to design sustainable routes with low logistic costs. Moreover, these negative impacts may be significantly increased as a consequence of the lack of synergy between the sustainability objectives. Correspondingly, the concept of transport optimization in smart cities is becoming popular in both the real world and academia when public decision making is lit by operations research models. In this paper, however, we argue that the level of urban smartness depends on its sustainability and on the level of information and communication technologies developed in the city. Therefore, the operations research models seek to achieve a higher threshold in the sustainable transport standards in smart cities. Thus, we present a generic definition of smart city, which includes the triple bottom line of sustainability, with the purpose of analyzing its effects on city performance. Finally, this work provides a consolidate study about urban freight transport problems, which show that sustainability is only one facet of the diamond of characteristics that depict a real smart city.

scholarly journals Evaluation of selected practices in the field of urban logistics in Poland

2019 ◽  
Vol 24 (6) ◽  
pp. 365-370
Author(s):  
Małgorzata Zysińska
Keyword(s):  
Local Government ◽  
Smart Cities ◽  
Time Windows ◽  
Freight Transport ◽  
Point Of View ◽  
Urban Transport ◽  
Urban Freight ◽  
Urban Freight Transport ◽  
Technological Intervention ◽  
Transport Problems

Dynamic growth of automotive indicator and increasing level of freight being carried in the Polish cities are causing serious transport problems. Migration to the cities is a trend observed still in Poland that is expected to continue. Bottlenecks, delivery obstacles, congestion, traffic jams and air pollutions require prompt organizational and technological intervention. The article starts a discussion about the condition of the urban logistics in Poland, comparing various models from the local government authorities point of view and inhabitants. The author outlines the barriers and obstacles in the planning and implementing of the modern urban logistical solutions. The majority of municipal and local government authorities, despite the declared enthusiasm for the smart city concept, prefer traditional infrastructure investments, instead of joint and interdisciplinary planning of the combined organizational and technological solutions tailored to the needs of a specific city. There is an urgent need to introduce regulations limiting freight traffic in the Polish cities, road tolls depending on emissivity, payloads, parking infrastructure. There should be rules planned determining time windows in the urban transport, organizing in-city consolidation centers, etc. The paper includes recommendations for creating Urban Vehicle Access Regulation Schemes for the Polish cities. The article includes also the findings and recommendation for the Polish cities in the field of urban logistics. The author emphasizes, however, that there is still a lack of long-term investment plans in the field of logistics and freight transport in so-called smart cities. The paper demonstrates that the efficiency of the functioning of Po-land’s urban logistics network does not necessarily imply cost-intensive infrastructural development. The optimization of logistics activities should be brought about in urbanized areas primarily based on the organisational changes in the transportation system, customs, habits and behavioral patterns of its users as well as the altered functions of selected. Such an approach is the closest to the views expressed by the inhabitants; however, it all too often proves contradictory to the interests of the other stakeholders of the system. Any changes to the city’s transport layouts or systems, or mobility policies (as a broader concept), call for a broad public contribution when it comes to consulting projects and designing the improvements. Organisational and financial support is likewise indispensable, along with the development of an incentives system. The author also pointed out a need to monitor comprehensively the solutions in the field of urban logistics and urban freight transport of the Polish cities using socio-economic analysis tools. The selected methods of evaluating the urban logistics solutions, incl. comparative best practices analysis, have been discussed.

Machine learning techniques based on security management in smart cities using robots

Work ◽  
2021 ◽  
pp. 1-12
Author(s):  
Zhang Mengqi ◽  
Wang Xi ◽  
V.E. Sathishkumar ◽  
V. Sivakumar
Keyword(s):  
Machine Learning ◽  
Information And Communication Technologies ◽  
Smart City ◽  
Smart Cities ◽  
Security Management ◽  
Machine Learning Techniques ◽  
Quality Of Services ◽  
Learning Techniques ◽  
Learning Concept

BACKGROUND: Nowadays, the growth of smart cities is enhanced gradually, which collects a lot of information and communication technologies that are used to maximize the quality of services. Even though the intelligent city concept provides a lot of valuable services, security management is still one of the major issues due to shared threats and activities. For overcoming the above problems, smart cities’ security factors should be analyzed continuously to eliminate the unwanted activities that used to enhance the quality of the services. OBJECTIVES: To address the discussed problem, active machine learning techniques are used to predict the quality of services in the smart city manages security-related issues. In this work, a deep reinforcement learning concept is used to learn the features of smart cities; the learning concept understands the entire activities of the smart city. During this energetic city, information is gathered with the help of security robots called cobalt robots. The smart cities related to new incoming features are examined through the use of a modular neural network. RESULTS: The system successfully predicts the unwanted activity in intelligent cities by dividing the collected data into a smaller subset, which reduces the complexity and improves the overall security management process. The efficiency of the system is evaluated using experimental analysis. CONCLUSION: This exploratory study is conducted on the 200 obstacles are placed in the smart city, and the introduced DRL with MDNN approach attains maximum results on security maintains.

scholarly journals Smart cities IOT & Digital network connectivity devices: Optimization on business in Africa

2021 ◽  
pp. 064-071
Author(s):  
Makeri Yakubu Ajiji ◽  
Xi’an Jiaotong Victor Chang ◽  
Targio Hashem Ibrahim Abaker ◽  
Uzorka Afam ◽  
T Cirella Giuseppe
Keyword(s):  
Internet Of Things ◽  
Urban Communities ◽  
Information And Communication Technologies ◽  
Smart City ◽  
Urban Areas ◽  
Smart Cities ◽  
The Internet ◽  
City Development ◽  
Short Article ◽  
The Internet Of Things

Today the world is becoming connected. The number of devices that are connected are increasing day by day. Many studies reveal that about 50 billion devices would be connected by 2020 indicating that Internet of things have a very big role to play in the future to come Considering the perplexing engineering of Smart City conditions, it ought not to be failed to remember that their establishment lies in correspondence advancements that permit availability and information move between the components in Smart City conditions. Remote interchanges with their capacities speak to Smart City empowering advancements that give the open door for their fast and effective execution and extension as well. The gigantic weight towards the proficient city the board has triggered various Smart City activities by both government and private area businesses to put resources into Information and Communication Technologies to discover feasible answers for the assorted chances and difficulties (e.g., waste the executives). A few specialists have endeavored to characterize a lot of shrewd urban areas and afterward recognize openings and difficulties in building brilliant urban communities. This short article likewise expresses the progressing movement of the Internet of Things and its relationship to keen urban communities. Advancement in ICT and data sharing innovation are the drivers of keen city degree and scale. This quick development is changing brilliant city development with the beginning of the Internet of Things (IoT). This transformation additionally speaks to difficulties in building (Kehua, Li, and Fu ,Su et al.1). By knowing the attributes of specific advances, the experts will have the occasion to create proficient, practical, and adaptable Smart City frameworks by actualizing the most reasonable one.

scholarly journals Embodied AI-Driven Operation of Smart Cities: A Concise Review

2021 ◽  
Author(s):  
FARZAN SHENAVARMASOULEH ◽  
Farid Ghareh Mohammadi ◽  
M. Hadi Amini ◽  
Hamid R. Arabnia
Keyword(s):  
Information And Communication Technologies ◽  
Smart City ◽  
Smart Cities ◽  
Communication Technologies ◽  
Autonomous Driving ◽  
Future Research ◽  
Intelligent Network ◽  
Concise Review ◽  
Information And Communication ◽  
Cloud Technologies

<div>A smart city can be seen as a framework, comprised of Information and Communication Technologies (ICT). An intelligent network of connected devices that collect data with their sensors and transmit them using wireless and cloud technologies in order to communicate with other assets in the ecosystem plays a pivotal role in this framework. Maximizing the quality of life of citizens, making better use of available resources, cutting costs, and improving sustainability are the ultimate goals that a smart city is after. Hence, data collected from these connected devices will continuously get thoroughly analyzed to gain better insights into the services that are being offered across the city; with this goal in mind that they can be used to make the whole system more efficient.</div><div>Robots and physical machines are inseparable parts of a smart city. Embodied AI is the field of study that takes a deeper look into these and explores how they can fit into real-world environments. It focuses on learning through interaction with the surrounding environment, as opposed to Internet AI which tries to learn from static datasets. Embodied AI aims to train an agent that can See (Computer Vision), Talk (NLP), Navigate and Interact with its environment (Reinforcement Learning), and Reason (General Intelligence), all at the same time. Autonomous driving cars and personal companions are some of the examples that benefit from Embodied AI nowadays.</div><div>In this paper, we attempt to do a concise review of this field. We will go through its definitions, its characteristics, and its current achievements along with different algorithms, approaches, and solutions that are being used in different components of it (e.g. Vision, NLP, RL). We will then explore all the available simulators and 3D interactable databases that will make the research in this area feasible. Finally, we will address its challenges and identify its potentials for future research.</div>

scholarly journals Managing Large Amounts of Data Generated by a Smart City Internet of Things Deployment

2016 ◽  
Vol 12 (4) ◽  
pp. 22-42 ◽  
Author(s):  
Jorge Lanza ◽  
Pablo Sotres ◽  
Luis Sánchez ◽  
Jose Antonio Galache ◽  
Juan Ramón Santana ◽  
...  
Keyword(s):  
Big Data ◽  
Internet Of Things ◽  
Information And Communication Technologies ◽  
Smart City ◽  
Smart Cities ◽  
Communication Technologies ◽  
Added Value ◽  
Amount Of Information ◽  
Information And Communication ◽  
The City

The Smart City concept is being developed from a lot of different axes encompassing multiple areas of social and technical sciences. However, something that is common to all these approaches is the central role that the capacity of sharing information has. Hence, Information and Communication Technologies (ICT) are seen as key enablers for the transformation of urban regions into Smart Cities. Two of these technologies, namely Internet of Things and Big Data, have a predominant position among them. The capacity to “sense the city” and access all this information and provide added-value services based on knowledge derived from it are critical to achieving the Smart City vision. This paper reports on the specification and implementation of a software platform enabling the management and exposure of the large amount of information that is continuously generated by the IoT deployment in the city of Santander.

scholarly journals Access to ICT in Poland and the Co-Creation of Urban Space in the Process of Modern Social Participation in a Smart City—A Case Study

2020 ◽  
Vol 12 (5) ◽  
pp. 2136 ◽  
Author(s):  
Patrycja Szarek-Iwaniuk ◽  
Adam Senetra
Keyword(s):  
Decision Making ◽  
Information And Communication Technologies ◽  
Urban Space ◽  
Social Participation ◽  
Smart City ◽  
Local Community ◽  
Smart Cities ◽  
Communication Technologies ◽  
Social Awareness ◽  
Information And Communication

A smart city is one of the latest concepts in the development of modern cities. It has evolved from the foregoing smart cities 1.0 and 2.0 to the smart city 3.0, where members of the local community play the main role as not only the recipients of the introduced changes and modern technology, but also as the creators of urban space. One of the goals of a smart city 3.0 is to promote sustainable urban development by improving the quality of life, enhancing social participation, and involving local community members in planning and decision-making processes. This study set out to determine the role and significance of e-participation methods in the smart city concept. The results of questionnaires exploring the importance of e-participation in urban development are presented. The paper also discusses changes in the availability of information and communication technologies (ICT) in Poland. The secondary goal was to present the geo-questionnaire and Public Participation GIS (PPGIS) as modern research tools. Internet tools based on geoinformation systems have considerable potential for mobilizing social participation in spatial planning (Public Participation GIS). The present study postulates the need for modern social participation methods in shaping urban space and promoting the sustainable development of cities. The study highlights the main challenges in the research process. The cooperation between the authorities and the citizens contributes to the development of a civil society, informed decision-making, social involvement in public life, and more effective governance at the local, regional, and national level. Measures that foster cooperation between the authorities and local communities, the use of information and communication technologies (ICT), and growing social awareness and social participation in managing development are the components of a modern smart city and the building blocks of an e-society. The study also revealed positive changes in access to ICT and their contribution to bridging the digital divide in Poland. Higher levels of social awareness regarding participation and e-participation promote the growth of smart cities.

A Triple Bottom Line Analysis of the Smart Cities Projects in GCC Countries

2022 ◽  
pp. 1-21
Author(s):  
Viana Imad Hassan ◽  
Mohamad Saad El Dine Knio ◽  
Georges Bellos
Keyword(s):  
Smart City ◽  
Smart Cities ◽  
Assessment System ◽  
Primary Data ◽  
Performance Measurements ◽  
Bottom Line ◽  
Measurement Systems ◽  
Indicator Framework ◽  
Performance Measurement Systems ◽  
And Performance

Cities are tackling their economic, social, and environmental challenges through smart city solutions. To demonstrate that these solutions achieve the desired impact, an indicator-based assessment system is needed. This chapter presents the process of developing CITYkeys performance measurement systems for target setting and monitoring. This European smart city indicator framework was developed by analyzing cities' needs, existing indicators, and gaps. The current research sets out to review several indicators, KPI, and performance measurements, along other indicator frameworks on the case studies involving the conceptualisation, development, and monitoring of smart cities in Lebanon and in Malta for comparative purposes. For this purpose, a mixed methods approach was adopted, whereby both interviews and structured surveys were used to collect primary data pertaining to the analyses of the respectively investigated smart cities.

Internet of Things: applications and challenges in smart cities. A case study of IBM smart city projects.

2016 ◽  
Vol 22 (2) ◽  
Author(s):  
Veronica Scuotto ◽  
Alberto Ferraris ◽  
Stefano Bresciani
Keyword(s):  
Internet Of Things ◽  
Information And Communication Technologies ◽  
Open Innovation ◽  
Smart City ◽  
Design Methodology ◽  
Smart Cities ◽  
Multinational Firm ◽  
Case Study Methodology ◽  
Practical Implications

Purpose An empirical testing on IBM Smart Cities projects was applied so as to demonstrate that the combination between the use of IoT and the implementation of the Open Innovation (OI) model within smart cities which has been changed the development of urban areas and effected firms’ innovativeness. Design/methodology/approach A case study methodology on a leading multinational firms deeply involved in smart cities projects has been chosen. Findings From this study it emerged how IBM: a) has a clear vision of Smart Cities and IoT; b) adopt a worldwide OI approach to Smart Cities; c) delineate specific strategies and create Open Innovation Units ad hoc for Smart Cities' Projects. Research limitations/implications The major limitation of this work is that the analysis presented has been developed only on one case of multinational firm that operate in Smart Cities contexts. Practical implications Recommendations will be made both to public and private actor in order to plan and implement efficient strategies to improve their performances. Originality/value The concept of smart city has become quite popular between scholars and practitioners in the era of digital economy. Cities become smart developing new urban area using new Information and Communication Technologies (ICTs) such as mobile devices, the semantic web, cloud computing, and the internet of things (IoT). Smart cities make innovation ecosystem, joining together different forces like knowledge–intensive activities, institutions for cooperation and learning, and web–based applications collective intelligence. This research is of importance and significance to scholars, government, and firms who need to understand the relevance of smart cities in the current economy.

scholarly journals City Data Hub: Implementation of Standard-Based Smart City Data Platform for Interoperability

Sensors ◽  
2020 ◽  
Vol 20 (23) ◽  
pp. 7000
Author(s):  
Seungmyeong Jeong ◽  
Seongyun Kim ◽  
Jaeho Kim
Keyword(s):  
Information And Communication Technologies ◽  
Smart City ◽  
Smart Cities ◽  
Life Quality ◽  
Communication Technologies ◽  
Data Platform ◽  
Standard Application ◽  
Information And Communication ◽  
Application Programming ◽  
Programming Interfaces

Like what happened to the Internet of Things (IoT), smart cities have become abundant in our lives as well. One of the smart city definitions commonly used is that smart cities solve city problems to enhance citizens’ life quality and make cities sustainable. From the perspective of information and communication technologies (ICT), we think this can be done by collecting and analyzing data to generate insights. The City Data Hub, which is a standard-based city data platform that has been developed, and a couple of problem-solving examples have been demonstrated. The key elements for smart city platforms have been chosen and they have been included in the core architecture principles and implemented as a platform. It has been proven that standard application programming interfaces (APIs) and common data models with data marketplaces, which are the keys, increase interoperability and guarantee ecosystem extensibility.

scholarly journals Smart Cities: Transport Challenges of the Macedonian Capital City

2017 ◽  
Vol 8 (1) ◽  
pp. 45-58 ◽  
Author(s):  
Mimoza Bogdanoska Jovanovska ◽  
Daniela Koltovska Nechoska
Keyword(s):  
Information And Communication Technologies ◽  
Traffic Control ◽  
Smart City ◽  
Smart Cities ◽  
Geographic Area ◽  
Control Area ◽  
Capital City ◽  
Future Research ◽  
Starting Point ◽  
The City

Abstract Smart City as a concept presupposes using new information and communication technologies in order to improve the quality of life within a particular geographic area. There are six different pillars in the frame of this concept and their one purpose is to achieve better efficiency of city operations. Smart mobility and transport are some of them. The efforts of traditional cities to become smart are not easily and quickly achievable. Numerous traffic solutions have already been implemented in different cities all over the world that make the ‘jump’ from traditional city to smart city. This paper provides an overview of the ‘smart’ transport solutions that have been implemented in the city of Skopje as a traditional city, which is on its way to becoming a smart city. The presented smart solutions are related to traffic management and control area and are aimed at alleviating traffic problems. The focus is on non-motorized solutions, e-vehicles, adaptive traffic control systems and public transport solutions. Several aims have been set in this paper – to promote the achievements of the municipality of Skopje aimed at transforming Skopje into a smart city in a transport area; to present its functionality, and to point out the disadvantages related to law regulations and the interconnection of all stakeholders involved. Finally, the idea is to provide a starting point for future research and to recommend future steps in this direction in the city of Skopje.

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