scholarly journals IoT based reconfigurable smart city architecture

2018 ◽  
Vol 7 (2.7) ◽  
pp. 175 ◽  
Author(s):  
M Geetha Pratyusha ◽  
Yogesh Misra ◽  
M Anil Kumar
Keyword(s):  
Internet Of Things ◽  
Low Power ◽  
Smart City ◽  
Smart Cities ◽  
Human Life ◽  
Wireless Sensor ◽  
Smart Devices ◽  
The World ◽  
Low Power Synthesis ◽  
Internet Of Things Technology

Now-a-days Internet of Things is deployed almost in every application regarding smart cities and have been initiated to develop all over the world. Smart Devices are being geared up to ease human life. Due to the growth in Internet of Things technology, smart cities are been developedwith this technology to work with the issues of public as well as private. The aim of the article is to enhance a solution to the problems in the smart cities with latest IoT architecture, protocols and services. With the technical support of IoT, using low power Wireless Sensor Networks (WSN) which is connected to transfer the data from M2M applications. In addition to the IoT, intelligent features are integrated with the help of Computer vision makes the technology more flexible. The goal of this article is to engrave the services to challenge the real time environment with low power synthesis technique. Only then, the smart city features are improved and serves the mankind with IoT technology.

Smart cities: existing security problems and their solutions

2020 ◽  
Vol 60 (11) ◽  
pp. 16-20
Author(s):  
Vugar Hajimahmud Abdullayev ◽  
◽  
Vusala Alyag Abuzarova ◽  
Keyword(s):  
Internet Of Things ◽  
Cyber Security ◽  
Smart City ◽  
Information Technologies ◽  
New Technologies ◽  
Smart Cities ◽  
Smart Devices ◽  
The Internet ◽  
It Industry ◽  
Internet Of Things Technology

The article is devoted to the study of cyber security problems in the Smart Cities system. The development of the IT industry has led to the introduction of new technologies into our lives. One of these technologies is the Internet of Things technology. The application of IoT technology has increased in recent years. One of the most important areas in which Internet of Things technology is applied is the Smart Cities system. The main difference between smart cities and other cities is that their components are connected to each other via the Internet. All these smart devices create a smart city system in general. One of the biggest and most important problems in many areas where the Internet is used is security. The article looks at possible security problems in the system of smart cities and solutions to ensure cyber security. Key words: Smart city; Internet of Things; Information technologies; Security; Cyber security

Security Architecture for Low Resource Devices in Smart City using Cloud

2020 ◽  
Vol 4 (3) ◽  
Author(s):  
Muneer Ahmad Dar
Keyword(s):  
Smart City ◽  
Smart Cities ◽  
Large Data ◽  
Smart Devices ◽  
Security Architecture ◽  
Power Devices ◽  
Desktop Computer ◽  
Huge Data ◽  
The World ◽  
Exchange Algorithms

The world is moving towards modernization with the help of smart devices used in smart cities to make the whole lot intelligent and smart. These smart devices are extensively used in smart city and are capable of doing everything which one can do with the normal desktop computer. These smart devices like Smartphone have computational limitations are not able to store a large data to be used and collected in a smart city. In this paper, we propose a novel security architecture which first uses the Elliptic Curve Diffie Helman Key Exchange Algorithms to exchange the keys between the two low power devices (Smartphone). The keys are used to encrypt the large data (images and videos etc). The data is encrypted using the private keys of a device and then send to the cloud for safe storage. The data can be only accessed by the communicating device with the same key. The proposed security architecture enables these smart devices to store the huge data collected from the smart city to store on the cloud. If another device requests the same set of data, the keys can be shared secretly and the communicating device can be allowed to download the data directly from the cloud. This architecture relieves the Smartphone from the storage limitation and also enables it to communicate with faster speed and securely.   

scholarly journals A Survey of Models, Technologies and Trends in Decision Making with Internet of Things

2019 ◽  
Vol 4 (1) ◽  
pp. 26-38
Author(s):  
You Ari Faeni
Keyword(s):  
Decision Making ◽  
Internet Of Things ◽  
Human Life ◽  
Smart Devices ◽  
Decision Making Process ◽  
Life Data ◽  
Decision Making Framework ◽  
Internet Of Things Technology

The development of IoT (internet of things) technology encourages increased use of smart devices and their supporting applications. The use of smart devices and applications that are growing rapidly and large will certainly produce large amounts of data and information. The next challenge is how to use the data and information generated to help people solve various problems that exist and improve the quality of human life. Data is analyzed into information, knowledge and in the end it will be used to make decisions. With all the features offered by IoT, decision making is expected to be easier and more precise, according to the expected goals. This paper will discuss the IoT architecture and decision-making framework with IoT. Furthermore, it provides an overview of the models, technology and development of the decision making process with IoT based on previously published papers (journals and conferences). The main purpose of making this paper is to provide insights for researchers about decision making with IoT.

EMERGING TECHNOLOGIES AND APPLICATIONS FOR SMART CITIES

2021 ◽  
Vol 15 (02) ◽  
pp. 19-24
Author(s):  
Vishv Patel ◽  
Devansh Shah ◽  
Nishant Doshi
Keyword(s):  
Internet Of Things ◽  
Smart City ◽  
Emerging Technologies ◽  
Smart Cities ◽  
The Internet ◽  
The World ◽  
Iot Devices ◽  
The City ◽  
The Internet Of Things ◽  
Day By Day

The large deployment of the Internet of Things (IoT) is empowering Smart City tasks and activities everywhere throughout the world. Items utilized in day-by-day life are outfitted with IoT devices and sensors to make them interconnected and connected with the internet. Internet of Things (IoT) is a vital piece of a smart city that tremendously impact on all the city sectors, for example, governance, healthcare, mobility, pollution, and transportation. This all connected IoT devices will make the cities smart. As different smart city activities and undertakings have been propelled in recent times, we have seen the benefits as well as the risks. This paper depicts the primary challenges and weaknesses of applying IoT innovations dependent on smart city standards. Moreover, this paper points the outline of the technologies and applications of the smart cities.

scholarly journals Scientific and practical foundations and business processes for the sustainable development of Smart City

2021 ◽  
Vol 258 ◽  
pp. 02023
Author(s):  
Inna Krasovskaya ◽  
Elena Schislyaeva ◽  
Felix Shamrai
Keyword(s):  
Internet Of Things ◽  
Smart City ◽  
Business Processes ◽  
Smart Cities ◽  
Economic Environment ◽  
High Tech ◽  
The Internet ◽  
Territorial Planning ◽  
Internet Of Things Technology ◽  
The Internet Of Things

The article investigates scientific and practical issues of transport logistics; the conceptual and methodological mechanisms of formation of the “Smart City” strategy are considered and its main business processes are interpreted; the author’s description of the Internet of Things as a high-tech network of deterministic mechanisms, logistic algorithms, business processes and technical and technological devices, interconnected with each other and with the external socio-economic environment is presented; the international experience of the formation and functioning of transport and logistics business processes of “smart cities” was critically rethought; reducing costs, ensuring socio-economic growth and sustainability, while improving the quality of services and the life of citizens, are justified as fundamental tasks of smart city projects; studied the socio-economic objectives of the Smart City of St. Petersburg project, in particular, the formation of a list of measures to optimize business processes, the creation of an external economic environment that would facilitate the attraction of non-budgetary funding sources for the implementation of projects, the development of a methodology for monitoring indicators of socio-economic development and territorial planning of St. Petersburg; identified the main socio-economic advantages of the introduction of smart parking in relation to the infrastructures of smart cities and their residents; empirically confirmed the effectiveness of the implementation of an intelligent parking management system based on the “Internet of Things” technology in the social and economic conditions of St. Petersburg; the characteristic of transport and logistics advantages of the strategy “Smart city of St. Petersburg” is provided.

Waste Management System for Smart City Using IoT

2019 ◽  
pp. 1-15
Author(s):  
Golden Julie E.
Keyword(s):  
Cloud Computing ◽  
Big Data ◽  
Internet Of Things ◽  
Waste Management ◽  
Smart City ◽  
Management System ◽  
Smart Cities ◽  
Smart Devices ◽  
Construction Technology ◽  
Waste Management System

In the present scenario, sensors place a major role for implementing smart devices. Internet of Things (IoT) is an advancement of sensors which can communicate with non-communicate things (devices). Many of the developed counties are using smartness in creating and communicating devices using IoT. In India, major challenges focus on how and where to implement smartness. Hence, authors found some different areas like healthcare, education, transport, water, energy, communication, security & safety, citizen services, and so on. All these areas are covered by a smart way using recent technology (IoT) in smart cities concepts. Various technologies like IoT, Big Data, and cloud computing are used for constructing smartness in the form of devices. In this Chapter, authors focus on a smart waste management system using IoT. They provide various smart bin construction technology, advantages, standards and challenges in detail. It is very useful to the reader to understand the various method of waste management in smart cities development using IoT.

scholarly journals IoT in Smart Cities: A Survey of Technologies, Practices and Challenges

Smart Cities ◽  
2021 ◽  
Vol 4 (2) ◽  
pp. 429-475
Author(s):  
Abbas Shah Syed ◽  
Daniel Sierra-Sosa ◽  
Anup Kumar ◽  
Adel Elmaghraby
Keyword(s):  
Internet Of Things ◽  
Smart City ◽  
Smart Cities ◽  
Mitigation Measures ◽  
The Internet ◽  
Sustainable Living ◽  
The World ◽  
Networking Technologies ◽  
City Systems ◽  
The Internet Of Things

Internet of Things (IoT) is a system that integrates different devices and technologies, removing the necessity of human intervention. This enables the capacity of having smart (or smarter) cities around the world. By hosting different technologies and allowing interactions between them, the internet of things has spearheaded the development of smart city systems for sustainable living, increased comfort and productivity for citizens. The IoT for Smart Cities has many different domains and draws upon various underlying systems for its operation. In this paper, we provide a holistic coverage of the Internet of Things in Smart Cities. We start by discussing the fundamental components that make up the IoT based Smart City landscape followed by the technologies that enable these domains to exist in terms of architectures utilized, networking technologies used as well as the Artificial Algorithms deployed in IoT based Smart City systems. This is then followed up by a review of the most prevalent practices and applications in various Smart City domains. Lastly, the challenges that deployment of IoT systems for smart cities encounter along with mitigation measures.

scholarly journals GEOSPATIAL SENSOR WEB ADAPTOR FOR INTEGRATING DIVERSE INTERNET OF THINGS PROTOCOLS WITHIN SMART CITY

2020 ◽  
Vol V-4-2020 ◽  
pp. 115-121
Author(s):  
D. Chen ◽  
X. Zhang ◽  
N. Chen ◽  
J. Yang ◽  
J. Gong
Keyword(s):  
Internet Of Things ◽  
Smart City ◽  
Smart Cities ◽  
Sensory System ◽  
City Development ◽  
Multi Scale ◽  
Sensor Web ◽  
Observation Methods ◽  
Sensing Platform ◽  
Internet Of Things Technology

Abstract. In recent years, the multi-scale comprehensive perception is central to smart city development. We propose an "adaptor" for geospatial sensor web as an integrated sensory system that can integrate access to geodetic equipment based on the Internet of Things technology with multiple platforms and protocols. At the same time, the acquisition, fusion, and processing of sensory resources can perform. The geospatial adaptor can access and process sensors of different IoT protocols to different conditions simultaneously. Grace to this geospatial adaptor, a considerable number of the sensor based on IoT in the community, can achieve distributed access, ensuring the better robustness of the geospatial sensor web. This paper describes the system architecture of the geospatial sensor web adapter. Furthermore, from the perspective of protocol access, it introduces the access capabilities of geospatial sensor web adapter to the standard IoT interface protocols. By comparing the geospatial sensor web adapter with traditional observation methods by experiments and acquisition of test data. The results show that the geospatial sensor web adapter can achieve powerful access capabilities and network stability, and it is a better solution for heterogeneous sensing platform access in smart cities.

scholarly journals Opportunistically Exploiting Internet of Things for Wireless Sensor Network Routing in Smart Cities

2018 ◽  
Vol 7 (4) ◽  
pp. 46 ◽  
Author(s):  
Shaza Hanif ◽  
Ahmed Khedr ◽  
Zaher Al Aghbari ◽  
Dharma Agrawal
Keyword(s):  
Internet Of Things ◽  
Smart City ◽  
Smart Cities ◽  
Network Routing ◽  
Wireless Sensor ◽  
Communication Overhead ◽  
Data Simulation ◽  
Energy Efficient Routing ◽  
Challenges And Opportunities ◽  
Iot Devices

With the emergence of Internet of Things (IoT), the research on Smart Cities with wireless sensor networks (WSNs) got leveraged due to similarities between objectives in both Smart City and IoT. Along with them, research in controlling WSN faces new challenges and opportunities for data aggregation and routing has received consistent focus from researchers. Yet new techniques are being proposed to address modern challenges in WSN and efficient resource utilization. Moreover, solutions are required to integrate existing deployed WSN with ever increasing numbers of IoT devices in Smart Cities, that benefit both. In this work, we present an approach for routing in a WSN, in which IoT is used opportunistically to reduce the communication overhead of the sensors. In our approach, WSN deployed in a Smart City interacts with the IoT devices to route the data to the sink. We build a prototype Integration Platform for the WSN that allows interaction with IoT devices and utilizes them opportunistically that results in an energy efficient routing of data. Simulation results show that the direction is quite promising and our approach offers to utilize IoT to gain unique advantages.

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