scholarly journals IŠMANIŲJŲ MIESTŲ APŽVALGA IR ANALIZĖ / OVERVIEW AND ANALYSIS OF SMART CITIES

2018 ◽  
Vol 10 (0) ◽  
pp. 1-7
Author(s):  
Simona Zapolskytė ◽  
Vytautas Palevičius

The continuous increase in urban population and the complexity of urban governance encourage local authorities to use technologies that support the higher quality of urban spaces and better public service delivery. Smart city projects have become more and more popular throughout the world over the past year, although the concept of smart cities is far from unambiguous. The experience of the whole world shows that cities define themselves as smart, but in each case the meaning assigned to them is different. Smart cities are an increasingly widespread urban development strategy that addresses urban issues through new technological advances, often by storing massive amounts of data from the daily activities of city residents in order to find the most effective way to use certain systems in the future. The concept of a smart city, its various meanings, features and main aspects are discussed in this article by using scientific sources. The comparison of Vilnius as a smart city with other European cities is done. Santrauka Ištisinis miesto gyventojų skaičiaus didėjimas ir miestų valdymo sudėtingumas skatina vietos valdžios institucijas taikyti technologijas, kurios palaikytų aukštesnę miesto erdvių kokybę ir geresnį viešųjų paslaugų teikimą. Per pastaruosius metus išmaniųjų miestų (angl. Smart City) projektai buvo vis populiaresni ir plačiai paplitę visame pasaulyje, nors išmaniųjų miestų sąvoka toli gražu nėra vienareikšmė. Viso pasaulio patirtis rodo, kad nors miestai apibrėžiami kaip išmanieji, tačiau kiekvienu atveju tam priskiriama reikšmė yra skirtinga. Išmanieji miestai yra vis labiau paplitusi miestų plėtros strategija, kurią taikant miesto problemos sprendžiamos pasitelkiant naują technologinę pažangą, dažnai kaupiant didžiulį duomenų kiekį, surenkamą iš miesto gyventojų kasdienės veiklos, siekiant rasti kuo efektyviausią būdą, kaip ateityje panaudoti tam tikras sistemas. Šiame straipsnyje, naudojantis mokslinės literatūros šaltiniais, aptariama išmaniojo miesto sąvoka, įvairios jos reikšmės, bruožai, pagrindiniai aspektai bei koncepcija, atliekamas Vilniaus, kaip išmaniojo miesto, palyginimas su kitais Europos miestais.

Author(s):  
Hung Viet NGO ◽  
◽  
Quan LE ◽  

The world’s population is forecasted of having 68% to be urban residents by 2050 while urbanization in the world continues to grow. Along with that phenomenon, there is a global trend towards the creation of smart cities in many countries. Looking at the overview of studies and reports on smart cities, it can be seen that the concept of “smart city” is not clearly defined. Information and communication technology have often been being recognized by the vast majority of agencies, authorities and people when thinking about smart city but the meaning of smart city goes beyond that. Smart city concept should come with the emphasizing on the role of social resources and smart urban governance in the management of urban issues. Therefore, the "smart city" label should refer to the capacity of smart people and smart officials who create smart urban governance solutions for urban problems. The autonomy in smart cities allows its members (whether individuals or the community in general) of the city to participate in governance and management of the city and become active users and that is the picture of e-democracy. E-democracy makes it easier for stakeholders to become more involved in government work and fosters effective governance by using the IT platform of smart city. This approach will be discussed more in this paper.


Tehnika ◽  
2020 ◽  
Vol 75 (6) ◽  
pp. 646-653
Author(s):  
Ivana Buzdovan ◽  
Marko Asanović ◽  
Nataša Gospić

This study elaborates the elements which are important in the development of the smart city strategy, both at national and local level. They should provide a good foundation for the development of a longterm sustainable and comprehensive smart city concept. When developing the strategy itself, it is necessary to follow the examples of the smart cities in Europe, Region and based on their experience, to identify advantages and disadvantages in order to form clear goals and vision. This study also gives the proposal for defining the elements necessary for establishing the smart cities development strategy as a solution for improving the quality of life in cities, and therewith overall social and economic sustainable development of a country. Montenegro and the city of Budva have been developed as a case study. Montenegro is keeping pace with technological development and therewith the need to define a development strategy for its smart cities. This study emphasizes the role of state bodies, institutions and citizens themselves in that process.


Smart Cities ◽  
2019 ◽  
Vol 2 (2) ◽  
pp. 307-327 ◽  
Author(s):  
Mohammed Agbali ◽  
Claudia Trillo ◽  
Isa Ali Ibrahim ◽  
Yusuf Arayici ◽  
Terrence Fernando

The concept of a smart city is becoming the leading paradigm worldwide. Consequently, a creative mix of emerging technologies and open innovation is gradually becoming the defining element of smart city evolution, changing the ways in which city administrators are organizing their services and development globally. Thus, the smart city concept is becoming extremely relevant on the agendas of policy-makers as a development strategy for enhancing the quality of life of the citizen and improving the sustainability goals of their cities. Despite of the relevance of the topic, still few studies investigate how open innovation shapes the way cities become smarter or focus on the experiences of professionals to understand the concept of a smart city and its implementation. This paper fills this gap and analyzes the processes for building effective smart cities by integrating the different perspectives of smart innovations and using the core components of smart cities according to a conceptual framework developed in previous research. In so doing, it provides useful insights for smart city stakeholders in adopting social and technological innovation to improve the global competitiveness of their cities. The empirical dataset allows examining how “smart cities” are being implemented in Manchester (UK), and in Boston, Massachusetts, and San Diego City (United States of America (USA)), including archival data and in-depth interviews with core smart city stakeholders who are involved in smart city projects and programs across the cases. Results from empirical data suggest that the conceptualization of smart cities across the cases is similar with a strong emphasis on social and technological innovation aimed at addressing municipal challenges in the core sub-systems of the cities, which include mobility, environmental sustainability, entrepreneurial development, quality of life, and social cohesion. The results also reveal benefits and challenges relating to smart innovation ecosystems across the cases and the future directions of their diffusion.


Energies ◽  
2020 ◽  
Vol 13 (7) ◽  
pp. 1782 ◽  
Author(s):  
Danuta Szpilko

Global change, including population growth, economic development and climate change constitute urgent challenges for the smart cities of the 21st century. Cities need to effectively manage their development and meet challenges that have a significant impact on their economic activity, as well as health and quality of life for their citizens. In the context of continuous change, city decision-makers are constantly looking for new smart tools to tackle it. This article addresses this gap, indicating foresight as an effective tool that anticipates the future of a smart city. Its aim is to develop a methodology for planning and implementing a vision of smart city development based on foresight research. The proposed methodology consists of five stages and was developed with the use of methodology for designing hybrid systems. It is an organised, transparent and flexible process which can facilitate the development of sustainable and smart future visions of smart city development by virtue of the involvement, knowledge and experience of a large number of urban stakeholders at all stages of its creation. The article discusses in detail the operationalisation of each stage of the methodology in which the following main methods were used: megatrend analysis, factors analysis: social (S), technological (T), economic (E), ecological (E), political (P), relating to values (V) and legal (L) (STEEPVL), structural analysis, Delphi, creative visioning, scenarios and identifying actions related to the development of a smart city, divided into four categories: new, so far not undertaken (N); implemented so far, to be continued (C); redundant, to be discontinued (R); actions that have been implemented in the past and to be restored (R) (NCRR). The summary enumerates the benefits that foresight implementation can bring to the smart city.


Sensors ◽  
2021 ◽  
Vol 21 (10) ◽  
pp. 3349
Author(s):  
Antonio Puliafito ◽  
Giuseppe Tricomi ◽  
Anastasios Zafeiropoulos ◽  
Symeon Papavassiliou

A smart city represents an improvement of today’s cities, both functionally and structurally, that strategically utilizes several smart factors, capitalizing on Information and Communications Technology (ICT) to increase the city’s sustainable growth and strengthen the city’s functions, while ensuring the citizens’ enhanced quality of life and health. Cities can be viewed as a microcosm of interconnected “objects” with which citizens interact daily, which represents an extremely interesting example of a cyber physical system (CPS), where the continuous monitoring of a city’s status occurs through sensors and processors applied within the real-world infrastructure. Each object in a city can be both the collector and distributor of information regarding mobility, energy consumption, air pollution as well as potentially offering cultural and tourist information. As a consequence, the cyber and real worlds are strongly linked and interdependent in a smart city. New services can be deployed when needed, and evaluation mechanisms can be set up to assess the health and success of a smart city. In particular, the objectives of creating ICT-enabled smart city environments target (but are not limited to) improved city services; optimized decision-making; the creation of smart urban infrastructures; the orchestration of cyber and physical resources; addressing challenging urban issues, such as environmental pollution, transportation management, energy usage and public health; the optimization of the use and benefits of next generation (5G and beyond) communication; the capitalization of social networks and their analysis; support for tactile internet applications; and the inspiration of urban citizens to improve their quality of life. However, the large scale deployment of cyber-physical-social systems faces a series of challenges and issues (e.g., energy efficiency requirements, architecture, protocol stack design, implementation, and security), which requires more smart sensing and computing methods as well as advanced networking and communications technologies to provide more pervasive cyber-physical-social services. In this paper, we discuss the challenges, the state-of-the-art, and the solutions to a set of currently unresolved key questions related to CPSs and smart cities.


GeoJournal ◽  
2020 ◽  
Author(s):  
Huaxiong Jiang ◽  
Stan Geertman ◽  
Patrick Witte

Abstract This paper argues for a specific urban planning perspective on smart governance that we call “smart urban governance,” which represents a move away from the technocratic way of governing cities often found in smart cities. A framework on smart urban governance is proposed on the basis of three intertwined key components, namely spatial, institutional, and technological components. To test the applicability of the framework, we conducted an international questionnaire survey on smart city projects. We then identified and discursively analyzed two smart city projects—Smart Nation Singapore and Helsinki Smart City—to illustrate how this framework works in practice. The questionnaire survey revealed that smart urban governance varies remarkably: As urban issues differ in different contexts, the governance modes and relevant ICT functionalities applied also differ considerably. Moreover, the case analysis indicates that a focus on substantive urban challenges helps to define appropriate modes of governance and develop dedicated technologies that can contribute to solving specific smart city challenges. The analyses of both cases highlight the importance of context (cultural, political, economic, etc.) in analyzing interactions between the components. In this, smart urban governance promotes a sociotechnical way of governing cities in the “smart” era by starting with the urban issue at stake, promoting demand-driven governance modes, and shaping technological intelligence more socially, given the specific context.


Smart Cities ◽  
2019 ◽  
Vol 3 (1) ◽  
pp. 1-16 ◽  
Author(s):  
Khoa Hoang Viet Bach ◽  
Sung-Kyun Kim

Over the past decade, the process of urbanization in Vietnam has taken place rapidly, leading to strong social disturbances and causing cities to face many problems. All these challenges have put pressure on urban planning and governance to make adjustments to allow cities to become livable. Moreover, the quality of urbanization is reflected not only in growth but also in harmonious development in all aspects. The urban development process must accordingly be handled by more smart solutions. Smart city development is becoming a trend not only in urban areas all over the world but also in Vietnam. The paper aims to assess the initial phases of the smart city development process in Dalat City. It first evaluated a four-dimensional smart city’s strategic elements of city vision and transformation known as Strengths-Weaknesses-Opportunities-Threats. Then, based on these analytical characteristics, an adaptive model for development is suggested. This paper extends the previous research on smart cities and draws attention to further study on smart city development in Vietnam.


Author(s):  
E. Farazdaghi ◽  
M. Eslahi ◽  
R. El Meouche

Abstract. The human desire to live in an urban area increases every day. However, citizens’ expectation of urban life is very different compared to the past. It is, thus, essential to satisfy their requirements and ensure their safety within their cities. As a result, there is a huge trend in the implementation of smart cities around the world. A smart city is a solution to improve the quality of life of the citizens, and governing the city in an efficient and systematic. Besides, significant advances have been raised in biometrics technologies, which have made many aspects of urban life easier, more efficient, and more secure. Accordingly, to be compliant with the demands of a smart city in the future, biometrics-based technologies will certainly play a significant role from now on. Thus, it is necessary to list the different biometrics methods that could be used in smart cities and to review the variety of applications for each method. In this article, we have listed the potential biometrics systems that can be employed in smart cities, such as facial recognition, age estimation, gender detection, facial expression detection and sentiment recognition, and gait recognition. We also have listed different applications imagined for each biometrics system such as their application in identification systems and security, smart healthcare, smart advertising, education, and high-risk lifestyle behaviours prevention. We believe that this work can help to better use of these methods, improve their technical quality, and also employing them in the advance and more effective ways.


2019 ◽  
Author(s):  
Thibault Pilsudski ◽  
◽  
Si Ying Tan ◽  
Devisari Tunas ◽  
Fabien Clavier ◽  
...  

Smart cities utilise technological and digital solutions to resolve urban issues, to enhance accessibility of services, and increase the quality of life (ASEAN, 2018). In 2018, Singapore leveraged its ASEAN presidency to initiate the ASEAN Smart Cities Network to develop a collaborative forum to improve translation of smart technologies between ASEAN cities by exploring potential synergies and complementarities, developing tailored action plans and sharing best practices. However, the translation, adoption and implementation of technologies across unique geographical, developmental and governance contexts vary substantially (Taeihagh, 2017). Without sufficiently understanding these variations, the translation process will likely fail. To understand these variations and their implications for city governance, we seek to unpack the different institutional forces that shape the adoption and implementation of such technologies. The paper aims therefore to identify key aspects of urban governance that guide the adoption and implementation of smart city technologies, by questioning (1) the drivers for smart city adoption, (2) the origin of policy ideas, (3) the factors hindering or facilitating their local translation, and (4) the impact of smart city development on city-level governance. This paper is part of an ongoing research on smart cities in Indonesia.


2020 ◽  
Vol 18 (4) ◽  
pp. 765-779
Author(s):  
E.V. Popov ◽  
K.A. Semyachkov ◽  
K.V. Zhunusova

Subject. This article explores the basic elements of the engineering infrastructure of smart cities. Objectives. The article aims to systematize theoretical descriptions of the engineering infrastructure of a smart city. Methods. For the study, we used a logical analysis and systematization. Results. The article highlights the main areas of infrastructure development of smart cities. Conclusions. Improving process management mechanisms, optimizing urban infrastructure, increasing the use of digital technologies, and developing socio-economic innovation improve the quality of the urban environment in a digitalized environment. And improving the efficiency of urban planning and security, studying its properties and characteristics, and forming an effective urban information system lead to its functional transformations.


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