scholarly journals A Review on the Adoption of Agile Methods in the Technology Development for Smart Cities

2019 ◽  
Author(s):  
Vanessa Rocha ◽  
Lucas Alves ◽  
Valdemar Vicente ◽  
Graciano Neto ◽  
Mohamad Kassab
Keyword(s):  
Technology Development ◽  
Smart Cities ◽  
Sustainable Cities ◽  
Communication Management ◽  
Systematic Mapping ◽  
Agile Processes ◽  
Agile Methodologies ◽  
Development Lifecycle ◽  
Develop Software ◽  
Standard Concept

Smart cities are a standard concept of automated and sustainable cities that adopt technology to increase efficiency in communication, management and globalization of information. Despite the success of the concept, there is an emerging need to develop and deploy software and software-based systems for these cities. Thus, agile methodologies can play an important role, once they are broadly adopted in systems development lifecycle. This paper presents the result of a systematic mapping conducted on agile processes to develop software for smart cities. A systematic mapping identified 246 studies, from which 10 were selected for analysis and presentation of the results obtained.

scholarly journals A novel model for data-driven smart sustainable cities of the future: the institutional transformations required for balancing and advancing the three goals of sustainability

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Simon Elias Bibri
Keyword(s):  
Smart Cities ◽  
Case Study Research ◽  
Development Planning ◽  
Three Dimensions ◽  
Data Driven ◽  
Sustainable Cities ◽  
Sustainable Urbanism ◽  
The Future ◽  
Novel Model ◽  
Smart Urbanism

AbstractIn recent years, it has become increasingly feasible to achieve important improvements of sustainability by integrating sustainable urbanism with smart urbanism thanks to the proven role and synergic potential of data-driven technologies. Indeed, the processes and practices of both of these approaches to urban planning and development are becoming highly responsive to a form of data-driven urbanism, giving rise to a new phenomenon known as “data-driven smart sustainable urbanism.” Underlying this emerging approach is the idea of combining and integrating the strengths of sustainable cities and smart cities and harnessing the synergies of their strategies and solutions in ways that enable sustainable cities to optimize, enhance, and maintain their performance on the basis of the innovative data-driven technologies offered by smart cities. These strengths and synergies can be clearly demonstrated by combining the advantages of sustainable urbanism and smart urbanism. To enable such combination, major institutional transformations are required in terms of enhanced and new practices and competences. Based on case study research, this paper identifies, distills, and enumerates the key benefits, potentials, and opportunities of sustainable cities and smart cities with respect to the three dimensions of sustainability, as well as the key institutional transformations needed to support the balancing of these dimensions and to enable the introduction of data-driven technology and the adoption of applied data-driven solutions in city operational management and development planning. This paper is an integral part of a futures study that aims to analyze, investigate, and develop a novel model for data-driven smart sustainable cities of the future. I argue that the emerging data-driven technologies for sustainability as innovative niches are reconfiguring the socio-technical landscape of institutions, as well as providing insights to policymakers into pathways for strengthening existing institutionalized practices and competences and developing and establishing new ones. This is necessary for balancing and advancing the goals of sustainability and thus achieving a desirable future.

Agile Software Development

2012 ◽  
pp. 1-15
Author(s):  
Torstein Nicolaysen ◽  
Richard Sassoon ◽  
Maria B. Line ◽  
Martin Gilje Jaatun
Keyword(s):  
Software Development ◽  
Agile Software Development ◽  
Agile Development ◽  
Implementation Team ◽  
Agile Methodologies ◽  
Development Organizations ◽  
Development Lifecycle ◽  
Software Development Lifecycle ◽  
Agile Software

In this article, the authors contrast the results of a series of interviews with agile software development organizations with a case study of a distributed agile development effort, focusing on how information security is taken care of in an agile context. The interviews indicate that small and medium-sized agile software development organizations do not use any particular methodology to achieve security goals, even when their software is web-facing and potential targets of attack. This case study confirms that even in cases where security is an articulated requirement, and where security design is fed as input to the implementation team, there is no guarantee that the end result meets the security objectives. The authors contend that security must be built as an intrinsic software property and emphasize the need for security awareness throughout the whole software development lifecycle. This paper suggests two extensions to agile methodologies that may contribute to ensuring focus on security during the complete lifecycle.

Citizen Participation in Smart Sustainable Cities

2022 ◽  
pp. 967-987
Author(s):  
Ezgi Seçkiner Bingöl
Keyword(s):  
Gender Equality ◽  
Citizen Participation ◽  
Smart City ◽  
Good Governance ◽  
Smart Cities ◽  
Sustainable Cities ◽  
Sustainable City ◽  
Participation Mechanisms ◽  
The Relationship ◽  
City Literature

Citizen participation and sustainability are two main concepts used in the definitions in the smart city literature. Citizen participation is often used within the context of improving good governance in smart cities. Its relationship with sustainability is seldomly discussed. This study analyses the relationship between the concepts of smart city, smart sustainable city, and citizen participation, and discusses how citizen participation is shaped in smart sustainable cities. In light of this analysis, seven types of citizen participation mechanisms are studied. The findings of the study reveal that sustainability in smart cities is only considered within the framework of environmental matters, while citizen participation is only considered as a mechanism aimed at supporting good governance. The study recommends using these participation mechanisms to highlight other aspects of sustainability such as securing comprehensiveness, alleviating poverty, promoting gender equality and to focus on other aspects of citizen participation such as real participation and democratic effectiveness.

scholarly journals Environmentally data-driven smart sustainable cities: applied innovative solutions for energy efficiency, pollution reduction, and urban metabolism

2020 ◽  
Vol 3 (1) ◽  
Author(s):  
Simon Elias Bibri ◽  
John Krogstie
Keyword(s):  
Energy Efficiency ◽  
Big Data ◽  
Real Time ◽  
Environmental Sustainability ◽  
Smart Cities ◽  
Data Driven ◽  
Urban Metabolism ◽  
Pollution Reduction ◽  
Illustrative Case ◽  
Sustainable Cities

AbstractThe IoT and big data technologies have become essential to the functioning of both smart cities and sustainable cities, and thus, urban operational functioning and planning are becoming highly responsive to a form of data-driven urbanism. This offers the prospect of building models of smart sustainable cities functioning in real time from routinely sensed data. This in turn allows to monitor, understand, analyze, and plan such cities to improve their energy efficiency and environmental health in real time thanks to new urban intelligence functions as an advanced form of decision support. However, prior studies tend to deal largely with data-driven technologies and solutions in the realm of smart cities, mostly in relation to economic and social aspects, leaving important questions involving the underlying substantive and synergistic effects on environmental sustainability barely explored to date. These issues also apply to sustainable cities, especially eco-cities. Therefore, this paper investigates the potential and role of data-driven smart solutions in improving and advancing environmental sustainability in the context of smart cities as well as sustainable cities, under what can be labeled “environmentally data-driven smart sustainable cities.” To illuminate this emerging urban phenomenon, a descriptive/illustrative case study is adopted as a qualitative research methodology§ to examine and compare Stockholm and Barcelona as the ecologically and technologically leading cities in Europe respectively. The results show that smart grids, smart meters, smart buildings, smart environmental monitoring, and smart urban metabolism are the main data-driven smart solutions applied for improving and advancing environmental sustainability in both eco-cities and smart cities. There is a clear synergy between such solutions in terms of their interaction or cooperation to produce combined effects greater than the sum of their separate effects—with respect to the environment. This involves energy efficiency improvement, environmental pollution reduction, renewable energy adoption, and real-time feedback on energy flows, with high temporal and spatial resolutions. Stockholm takes the lead over Barcelona as regards the best practices for environmental sustainability given its long history of environmental work, strong environmental policy, progressive environmental performance, high environmental standards, and ambitious goals. It also has, like Barcelona, a high level of the implementation of applied data-driven technology solutions in the areas of energy and environment. However, the two cities differ in the nature of such implementation. We conclude that city governments do not have a unified agenda as a form of strategic planning, and data-driven decisions are unique to each city, so are environmental challenges. Big data are the answer, but each city sets its own questions based on what characterize it in terms of visions, policies, strategies, pathways, and priorities.

scholarly journals The Shared Bicycle and Its Network—Internet of Shared Bicycle (IoSB): A Review and Survey

Sensors ◽  
2018 ◽  
Vol 18 (8) ◽  
pp. 2581 ◽  
Author(s):  
Shu Shen ◽  
Zhao-Qing Wei ◽  
Li-Juan Sun ◽  
Yang-Qing Su ◽  
Ru-Chuan Wang ◽  
...  
Keyword(s):  
Public Transportation ◽  
Technology Development ◽  
Smart Cities ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Transportation Mode ◽  
Technical Problems ◽  
Intelligent Transport ◽  
Shared Bicycle ◽  
First Time

With the expansion of Intelligent Transport Systems (ITS) in smart cities, the shared bicycle has developed quickly as a new green public transportation mode, and is changing the travel habits of citizens heavily across the world, especially in China. The purpose of the current paper is to provide an inclusive review and survey on shared bicycle besides its benefits, history, brands and comparisons. In addition, it proposes the concept of the Internet of Shared Bicycle (IoSB) for the first time, as far as we know, to find a feasible solution for those technical problems of the shared bicycle. The possible architecture of IoSB in our opinion is presented, as well as most of key IoT technologies, and their capabilities to merge into and apply to the different parts of IoSB are introduced. Meanwhile, some challenges and barriers to IoSB’s implementation are expressed thoroughly too. As far as the advice for overcoming those barriers be concerned, the IoSB’s potential aspects and applications in smart city with respect to technology development in the future provide another valuable further discussion in this paper.

scholarly journals Digital Twin and CyberGIS for Improving Connectivity and Measuring the Impact of Infrastructure Construction Planning in Smart Cities

2020 ◽  
Vol 9 (4) ◽  
pp. 240 ◽  
Author(s):  
Sara Shirowzhan ◽  
Willie Tan ◽  
Samad M. E. Sepasgozar
Keyword(s):  
Smart City ◽  
Technology Development ◽  
Smart Cities ◽  
Smart Devices ◽  
Policy Makers ◽  
Wide Range ◽  
Infrastructure Project ◽  
Smart Technologies ◽  
The Impact ◽  
The City

Smart technologies are advancing, and smart cities can be made smarter by increasing the connectivity and interactions of humans, the environment, and smart devices. This paper discusses selective technologies that can potentially contribute to developing an intelligent environment and smarter cities. While the connectivity and efficiency of smart cities is important, the analysis of the impact of construction development and large projects in the city is crucial to decision and policy makers, before the project is approved. This raises the question of assessing the impact of a new infrastructure project on the community prior to its commencement—what type of technologies can potentially be used for creating a virtual representation of the city? How can a smart city be improved by utilizing these technologies? There are a wide range of technologies and applications available but understanding their function, interoperability, and compatibility with the community requires more discussion around system designs and architecture. These questions can be the basis of developing an agenda for further investigations. In particular, the need for advanced tools such as mobile scanners, Geospatial Artificial Intelligence, Unmanned Aerial Vehicles, Geospatial Augmented Reality apps, Light Detection, and Ranging in smart cities is discussed. In line with smart city technology development, this Special Issue includes eight accepted articles covering trending topics, which are briefly reviewed.

PRIORITIES OF CANADA URBAN DEVELOPMENT: FROM SUSTAINABLE TO SMART CITIES

2018 ◽  
Vol 8 (2) ◽  
pp. 181-183
Author(s):  
Vladyslav Kolomechiuk
Keyword(s):  
Quality Of Life ◽  
Urban Development ◽  
Social Innovation ◽  
Smart Cities ◽  
Sustainable Urban Development ◽  
Improve Quality ◽  
Sustainable Cities ◽  
Community Initiatives ◽  
Innovative System

The article deals with the priorities and dynamics of the Canada urban development and describes the sustainable cities evolution. The purpose of the work is to compare the main achievements in the implementation of sustainable cities in Canada and to outline the problems and prospects of the formation of smart cities. To date smart cities is also an innovative system, where technologies are used to improve the relationship between citizens and their governments and provide social innovation and improve quality of life. A sustainable and smart cities is a place where citizens work with local authorities to improve service delivery, develop community initiatives and create solutions to improve quality of life. In this context, it is important to analyze the current policy of sustainable urban development in Canada in order to identify problem points and formulate recommendations for further de-velopment.

scholarly journals Fuel Cell Electric Vehicle as a Power Plant: Techno-Economic Scenario Analysis of a Renewable Integrated Transportation and Energy System for Smart Cities in Two Climates

2019 ◽  
Vol 10 (1) ◽  
pp. 143 ◽  
Author(s):  
Vincent Oldenbroek ◽  
Gilbert Smink ◽  
Tijmen Salet ◽  
Ad J.M. van Wijk
Keyword(s):  
Fuel Cell ◽  
Urban Areas ◽  
Distribution Systems ◽  
Technology Development ◽  
Smart Cities ◽  
Renewable Energy Sources ◽  
Energy System ◽  
Transportation Systems ◽  
Development Scenarios ◽  
Cost Of Energy

Renewable, reliable, and affordable future power, heat, and transportation systems require efficient and versatile energy storage and distribution systems. If solar and wind electricity are the only renewable energy sources, what role can hydrogen and fuel cell electric vehicles (FCEVs) have in providing year-round 100% renewable, reliable, and affordable energy for power, heat, and transportation for smart urban areas in European climates? The designed system for smart urban areas uses hydrogen production and FCEVs through vehicle-to-grid (FCEV2G) for balancing electricity demand and supply. A techno-economic analysis was done for two technology development scenarios and two different European climates. Electricity and hydrogen supply is fully renewable and guaranteed at all times. Combining the output of thousands of grid-connected FCEVs results in large overcapacities being able to balance large deficits. Self-driving, connecting, and free-floating car-sharing fleets could facilitate vehicle scheduling. Extreme peaks in balancing never exceed more than 50% of the available FCEV2G capacity. A simple comparison shows that the cost of energy for an average household in the Mid Century scenario is affordable: 520–770 €/year (without taxes and levies), which is 65% less compared to the present fossil situation. The system levelized costs in the Mid Century scenario are 71–104 €/MWh for electricity and 2.6–3.0 €/kg for hydrogen—and we expect that further cost reductions are possible.

scholarly journals Analysis of gamification in the context of Smart and Sustainable Cities

2018 ◽  
Author(s):  
Camilla Damiani ◽  
Lidiomar Machado ◽  
Ana Carolina Tomé Klock ◽  
Guilherme Medeiros Machado ◽  
Isabela Gasparini ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Smart Cities ◽  
Persuasive Technology ◽  
Sustainable Cities ◽  
Digital Revolution ◽  
Change Behavior ◽  
Management Of Resources ◽  
Two Factors ◽  
Intelligent Cities

The digital revolution of rapid technological rise and the high movement of urbanization are two factors that determine the transformation of the current society, which creates a scenario favorable to the phenomenon of intelligent cities. One of the main objectives for the design of these cities is that there is an improvement in the lives of citizens. In order to promote and sustain change behavior among citizens it is essential to recognize the use of gamification as persuasive technology. This article addresses a study based on the management of resources for intelligent cities combined with the use of gamification where four articles were analyzed and from them a comparative analysis was elaborated. Keywords: smart cities, sustainable cities, gamification.

scholarly journals Software Development Initiatives to Identify and Mitigate Security Threats - Two Systematic Mapping Studies

2016 ◽  
Author(s):  
Paulina Silva ◽  
René Noël ◽  
Santiago Matalonga ◽  
Hernán Astudillo ◽  
Diego Gatica ◽  
...  
Keyword(s):  
Software Development ◽  
Software Security ◽  
The Other ◽  
Software Systems ◽  
Security Threats ◽  
Controlled Experiments ◽  
Systematic Mapping ◽  
Development Lifecycle ◽  
Secure Software ◽  
Software Development Lifecycle

Software Security and development experts have addressed the problem of building secure software systems. There are several processes and initiatives to achieve secure software systems. However, most of these lack empirical evidence of its application and impact in building secure software systems. Two systematic mapping studies (SM) have been conducted to cover the existent initiatives for identification and mitigation of security threats. The SMs created were executed in two steps, first in 2015 July, and complemented through a backward snowballing in 2016 July. Integrated results of these two SM studies show a total of 30 relevant sources were identified; 17 different initiatives covering threats identification and 14 covering the mitigation of threats were found. All the initiatives were associated to at least one activity of the Software Development Lifecycle (SDLC); while 6 showed signs of being applied in industrial settings, only 3 initiatives presented experimental evidence of its results through controlled experiments, some of the other selected studies presented case studies or proposals.

Sign in / Sign up

Export Citation Format

Share Document