IoT: Leading Challenges, Issues and Explication Using Latest Technologies

Patel, Khushi; Vyas, Shraddha; Pandya, Vidhi; Saiyed, Atufaali

doi:10.1109/iceca.2019.8821970

Cited by 14 publications

(3 citation statements)

References 16 publications

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“…Open Internet sources or IoT protocols have limited security approaches. The secure IoT aided systems require security algorithms for high data confidentiality and integrity to save information of multiple nodes, systems, devices and resources [190,191]. • Cyber attack and identity spoofing: Cyber-attacks for IoT aided systems is a serious issue that puts question mark over system's reliability and stability.…”

Section: Security and Privacy Challengesmentioning

confidence: 99%

IoT applications and challenges in smart cities and services

Rafiq

Mahmood

Razzaq

et al. 2023

The Journal of Engineering

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Internet of Things (IoT) is a revolutionary and novel platform where a smart network connects to the large number of electronic devices via internet through available communication systems for reliable and real time connectivity, sensing thus acquiring data from sensors, computing and actuating devices. A review of the current status of IoT features, architecture, communication infrastructure and applications is presented here. Number of IoT applications and challenges in the development of smart cities are covered about this innovative technological platform in this review along with communication protocols characteristics and applications. IoT aided smart city services, health applications, transport applications and smart grid improvements are also discussed. Many challenges and issues related to security, communication, applications and system architecture along with future directions of IoT technology are elaborated in detail.

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Section: Security and Privacy Challengesmentioning

confidence: 99%

IoT applications and challenges in smart cities and services

Rafiq

Mahmood

Razzaq

et al. 2023

The Journal of Engineering

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“…Conventional cryptographic primitives are not acceptable for low resource smart devices due to their low computation power ability, having limited battery life, having small size, small memory and limited power supply [5,6]. IoT also faces various security challenges like heterogeneity of communication standards and information system technologies among devices, scalability issues due to numerous increasing devices day by day [7], resource limitation of devices due to constraints in computing power, storage capacity and the power usage, and mobility of devices due to having small size and portability in nature [8]. Devices in IoT communicate with each other, hence failure of anyone can not affect the normal execution of the network.…”

Section: Introductionmentioning

confidence: 99%

A Survey of Various Lightweight Cryptography Block ciphers for IoT devices

Kumar‐Sinha¹,

Prajapati²,

Verma³

2022

2022 IEEE International Conference on Current Development in Engineering and Technology (CCET)

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Internet of things (IoT) helps in creating connections among dissimilar things present in a heterogeneous environment and provides better services to end users via realtime data processing, communication, and visualization. Rapidly growth in IoT devices, connected to the internet, poses a huge range of challenges like heterogeneity and scalability of devices, security of IoT generated data and so on. Developing new cryptographic algorithms and selecting appropriate ciphers for providing confidentiality, integrity, authenticity and non-repudiation as well as satisfying the device constraints are needed in today's scenario. The characteristics of each block cipher are closely related to a specific setting and cannot be directly transferred to other applications. This paper presents various challenges faced by researchers in finding suitable light weight cryptography (LWC) ciphers for their specific needs and applications. The key contribution of this paper is to provide a detailed overview of existing light weight block ciphers in terms of various parameters. Moreover, this paper describes the basic measures required to combine different ciphers together to form a hybrid cryptosystem for securing IoT devices.

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“…A computac ¸ão em nuvem tem a capacidade de processamento ideal para lidar com grandes volumes de dados [Patel et al 2019]. Além disso, o modelo baseado na nuvem tornou-se a abordagem padrão para a IoT [Coutinho et al 2017], porém requer que todos os dados sejam enviados pela internet, o que leva a problemas como congestionamento da rede de comunicac ¸ão [Ravi Teja et al 2015].…”

Section: Introduc ¸ãOunclassified

IoTFogSim: Um Simulador Orientado a Eventos para Avaliação de Aplicações baseadas em IoT-Fog-Cloud

Pereira¹,

Prazeres²,

Barbosa³

et al. 2021

Anais Estendidos Do XXXIX Simpósio Brasileiro De Redes De Computadores E Sistemas Distribuídos (SBRC Estendido 2021)

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As tecnologias IoT tem fornecido novas soluções através da utilização de uma grande quantidade de dispositivos inteligentes em múltiplos domínios. Dessa forma, os pesquisadores estão propondo aplicações para lidar com os dados gerados em diversas áreas como a saúde, controle de energia e a domótica. Por outro lado, devido a limitações de custos e escalabilidade, testar e avaliar estas aplicações em cenários do mundo real é uma tarefa complexa e dispendiosa. A simulação se mostra como técnica eficaz para validar redes de computadores. Este artigo apresenta o IoTFogSim, um simulador orientado a eventos que permite aos desenvolvedores simular aplicações, protocolos e algoritmos baseados em IoT-Fog-Cloud.

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IoT: Leading Challenges, Issues and Explication Using Latest Technologies

Cited by 14 publications

References 16 publications

IoT applications and challenges in smart cities and services

IoT applications and challenges in smart cities and services

A Survey of Various Lightweight Cryptography Block ciphers for IoT devices

IoTFogSim: Um Simulador Orientado a Eventos para Avaliação de Aplicações baseadas em IoT-Fog-Cloud

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