scholarly journals Design of Energy Management System using Autonomous Hybrid Micro-Grid under IOT Environment

2019 ◽  
Vol 8 (2S2) ◽  
pp. 338-343
Keyword(s):  
Power Consumption ◽  
Cyber Security ◽  
Power Supplies ◽  
Energy Management System ◽  
Smart System ◽  
Grid Unit ◽  
Common Interface ◽  
The Common ◽  
The Internet Of Things ◽  
Wire Diagram

In this paper, the automated power consumption unit is implemented by smart system technology. The interfacing could be done between the user and power sensing unit in which the collection of data is segregated and processed by the common interface bridge unit. Then, the data is transmitted to the power grid unit where the the processing and sensing power consumption is executed for the consumer in aspects of bill generation. All this kind of environment is controlled by the Internet of Things (IoT) substances and regulated by the configured power supplies. The entire setup wire diagram is simulated using Lab VIEW. The another advantage of the proposed system is equipped with highly cyber security point

ASIC and FPGA Comparative Study for IoT Lightweight Hardware Security Algorithms

2019 ◽  
Vol 28 (12) ◽  
pp. 1930009 ◽  
Author(s):  
Nagham Samir ◽  
Abdelrahman Sobeih Hussein ◽  
Mohaned Khaled ◽  
Ahmed N. El-Zeiny ◽  
Mahetab Osama ◽  
...  
Keyword(s):  
Power Consumption ◽  
Comparative Study ◽  
Authenticated Encryption ◽  
Wireless Data ◽  
Large Area ◽  
Chip Design ◽  
Iot Applications ◽  
Main Requirement ◽  
Wireless Data Transmission ◽  
The Internet Of Things

Data security, privacy and authenticity are crucial in wireless data transmission. Low power consumption is the main requirement for any chip design targeting the Internet of Things (IoT) applications. In this research paper, a comparative study of eight authenticated encryption and decryption algorithms, selected from the “Competition for Authenticated Encryption: Security, Applicability and Robustness” (CAESAR), namely, ACORN, ASCON, CLOC, JOLTIK, MORUS, PRIMATEs, SCREAM and SILC, is presented. The FPGA and ASIC implementations of these eight algorithms are synthesized, placed and routed. Power, area, latency and throughput are measured for all algorithms. All results are analyzed to determine the most suitable algorithm for IoT applications. These results show that ACORN algorithm exhibits the lowest power consumption of the eight studied at the expense of lower throughput and higher latency. MORUS algorithm gives the highest throughput among the eight selected algorithms at the expense of large area utilization.

scholarly journals VOCATIONAL SCHOOL LABORATORY ON THE BASIS OF CYBER SECURITY IN THE FIELD OF THE INTERNET OF THINGS (IOT)

2019 ◽  
Author(s):  
Э.Д. Алисултанова ◽  
Л.К. Хаджиева ◽  
М.З. Исаева
Keyword(s):  
Internet Of Things ◽  
Cyber Security ◽  
Legal Aspects ◽  
Smart Manufacturing ◽  
The Internet ◽  
Iot Security ◽  
Career Opportunities ◽  
School Laboratory ◽  
Basic Ideas ◽  
The Internet Of Things

Данная статья посвящена созданию профориентационной (умной) лаборатории, которая призвана сформировать у школьников базовые представления о технологии Интернет вещей (IoT), угрозах кибербезопасности в этой сфере, мотивировать к получению в будущем профильного образования и построению карьеры в области обеспечения безопасности Интернет вещей (IoT) при функционировании умного производства. Обучение школьников в профориентационной лаборатории, построенное на основе применения интерактивных электронных образовательных ресурсов, прежде всего будет позиционировать карьерные возможности будущих специалистов в сфере обеспечения безопасности Интернет вещей (IoT) при функционировании умного производства. В рамках функционирования лаборатории особое внимание обучающихся сконцентрировано на тематиках правовых аспектов обеспечения кибербезопасности, главных тенденциях развития киберугроз в современном глобальном информационном пространстве и мерах, необходимых для их нейтрализации. This article is devoted to the creation of a career-oriented (smart) laboratory, which is designed to formulate in schoolchildren basic ideas about the Internet of Things (IoT) technology, cyber security threats in this area, motivate to receive specialized education in the future and build a career in the field of Internet things (IoT) security) with the functioning of smart manufacturing. The training of schoolchildren in a vocational guidance laboratory, based on the use of interactive electronic educational resources, will primarily position the career opportunities of future specialists in the field of Internet of Things (IoT) security in the operation of smart manufacturing. Within the framework of the functioning of the laboratory, special attention of students is concentrated on the topics of the legal aspects of ensuring cyber security, the main trends in the development of cyber threats in the modern global information space and the measures necessary to neutralize them.

scholarly journals The Role of Blockchain in Cyber Security

2021 ◽  
Vol 3 (1) ◽  
Author(s):  
Dylan Rafferty ◽  
Kevin Curran
Keyword(s):  
Data Storage ◽  
Cyber Security ◽  
Board Members ◽  
The Internet ◽  
Network Architectures ◽  
General Data Protection Regulation ◽  
Security Breaches ◽  
General Data ◽  
The Internet Of Things

Cyber security breaches are on the rise globally. Due to the introduction of legislation like the EU’s General Data Protection Regulation (GDPR), companies are now subject to further financial penalties if they fail to meet requirements in protecting user information.  In 2018, 75% of CEOs and board members considered cyber security and technology acquisitions among their top priorities, and blockchain based solutions were among the most considered options. Blockchain is a decentralised structure that offers multiple security benefits over traditional, centralised network architectures. These two approaches are compared in this chapter in areas such as data storage, the Internet of Things (IoT) and Domain Name System (DNS) in order to determine blockchain’s potential in the future of cyber security.

scholarly journals CRESS: Framework for Vulnerability Assessment of Attack Scenarios in Hardware Reverse Engineering

2021 ◽  
Author(s):  
Matthias Ludwig ◽  
Alexander Hepp ◽  
Michaela Brunner ◽  
Johanna Baehr
Keyword(s):  
Reverse Engineering ◽  
Autonomous Driving ◽  
The Internet ◽  
Changing Trends ◽  
Remediation Strategies ◽  
The Common ◽  
The One ◽  
Soft And Hardware ◽  
The Internet Of Things

Trust and security of microelectronic systems are a major driver for game-changing trends like autonomous driving or the internet of things. These trends are endangered by threats like soft- and hardware attacks or IP tampering -- wherein often hardware reverse engineering (RE) is involved for efficient attack planning. The constant publication of new RE-related scenarios and countermeasures renders a profound rating of these extremely difficult. Researchers and practitioners have no tools or framework which aid a common, consistent classification of these scenarios. In this work, this rating framework is introduced: the common reverse engineering scoring system (CRESS). The framework allows a general classification of published settings and renders them comparable. We introduce three metrics: exploitability, impact, and a timestamp. For these metrics, attributes are defined which allow a granular assessment of RE on the one hand, and attack requirements, consequences, and potential remediation strategies on the other. The system is demonstrated in detail via five case studies and common implications are discussed. We anticipate CRESS to evaluate possible vulnerabilities and to safeguard targets more proactively.

Rack Server Solution in Data Center

2015 ◽  
Author(s):  
Sheng Kang ◽  
Guofeng Chen ◽  
Chun Wang ◽  
Ruiquan Ding ◽  
Jiajun Zhang ◽  
...  
Keyword(s):  
Power Consumption ◽  
Low Power ◽  
Power Supply ◽  
Data Center ◽  
Power Efficiency ◽  
High Performance ◽  
High Efficiency ◽  
High Growth ◽  
General Purpose ◽  
Power Supplies

With the advent of big data and cloud computing solutions, enterprise demand for servers is increasing. There is especially high growth for Intel based x86 server platforms. Today’s datacenters are in constant pursuit of high performance/high availability computing solutions coupled with low power consumption and low heat generation and the ability to manage all of this through advanced telemetry data gathering. This paper showcases one such solution of an updated rack and server architecture that promises such improvements. The ability to manage server and data center power consumption and cooling more completely is critical in effectively managing datacenter costs and reducing the PUE in the data center. Traditional Intel based 1U and 2U form factor servers have existed in the data center for decades. These general purpose x86 server designs by the major OEM’s are, for all practical purposes, very similar in their power consumption and thermal output. Power supplies and thermal designs for server in the past have not been optimized for high efficiency. In addition, IT managers need to know more information about servers in order to optimize data center cooling and power use, an improved server/rack design needs to be built to take advantage of more efficient power supplies or PDU’s and more efficient means of cooling server compute resources than from traditional internal server fans. This is the constant pursuit of corporations looking at new ways to improving efficiency and gaining a competitive advantage. A new way to optimize power consumption and improve cooling is a complete redesign of the traditional server rack. Extracting internal server power supplies and server fans and centralizing these within the rack aims to achieve this goal. This type of design achieves an entirely new low power target by utilizing centralized, high efficiency PDU’s that power all servers within the rack. Cooling is improved by also utilizing large efficient rack based fans for airflow to all servers. Also, opening up the server design is to allow greater airflow across server components for improved cooling. This centralized power supply breaks through the traditional server power limits. Rack based PDU’s can adjust the power efficiency to a more optimum point. Combine this with the use of online + offline modes within one single power supply. Cold backup makes data center power to achieve optimal power efficiency. In addition, unifying the mechanical structure and thermal definitions within the rack solution for server cooling and PSU information allows IT to collect all server power and thermal information centrally for improved ease in analyzing and processing.

A Review of Cryptographic Algorithms for the Internet of Things

2019 ◽  
pp. 67-93 ◽  
Author(s):  
Issmat Shah Masoodi ◽  
Bisma Javid
Keyword(s):  
Internet Of Things ◽  
Power Consumption ◽  
The Internet ◽  
Reference Architecture ◽  
Memory Space ◽  
Security Issues ◽  
Research Challenges ◽  
Short Period ◽  
Cryptographic Algorithms ◽  
The Internet Of Things

There are various emerging areas in which profoundly constrained interconnected devices connect to accomplish specific tasks. Nowadays, internet of things (IoT) enables many low-resource and constrained devices to communicate, do computations, and make smarter decisions within a short period. However, there are many challenges and issues in such devices like power consumption, limited battery, memory space, performance, cost, and security. This chapter presents the security issues in such a constrained environment, where the traditional cryptographic algorithms cannot be used and, thus, discusses various lightweight cryptographic algorithms in detail and present a comparison between these algorithms. Further, the chapter also discusses the power awakening scheme and reference architecture in IoT for constrained device environment with a focus on research challenges, issues, and their solutions.

Advanced Cyber Security and Internet of Things for Digital Transformations of the Indian Healthcare Sector

2021 ◽  
pp. 353-372
Author(s):  
Jonika Lamba ◽  
Esha Jain
Keyword(s):  
Internet Of Things ◽  
Cyber Security ◽  
Well Being ◽  
Digital Transformation ◽  
Advanced Technology ◽  
Healthcare Sector ◽  
The Internet ◽  
Privacy And Security ◽  
System Resource ◽  
The Internet Of Things

Cybersecurity is not just about fortification of data. It has wide implications such as maintaining safety, privacy, integrity, and trust of the patients in the healthcare sector. This study methodically reviews the need for cybersecurity amid digital transformation with the help of emerging technologies and focuses on the application and incorporation of blockchain and the internet of things (IoT) to ensure cybersecurity in the well-being of the business. It was found in the study that worldwide, advanced technology has been used in managing the flow of data and information, India should focus on maintaining the same IT-enabled infrastructure to reduce causalities in the nation and on the other hand improve administration, privacy, and security in the hospital sector. Depending on the network system, resource allocation, and mobile devices, there is a need to prioritize the resources and efforts in the era of digitalization.

Human Factors in Cybersecurity

2021 ◽  
pp. 1695-1725
Author(s):  
Xichen Zhang ◽  
Ali A. Ghorbani
Keyword(s):  
Human Factors ◽  
Cyber Security ◽  
Security And Privacy ◽  
The Internet ◽  
Online Behavior ◽  
Weakest Link ◽  
Internet Users ◽  
Daily Behavior ◽  
Privacy Issues ◽  
The Internet Of Things

Over recent years, the extensive development of information technology has dramatically advanced the way that people use the internet. The fast growth of the internet of things and mobile crowdsensing applications raise challenging security and privacy issues for the society. More often than before, malicious attackers exploit human vulnerability as the weakest link to launch cyberattacks and conduct fraudulent online activities. How to profile users' daily behavior becomes an essential component for identifying users' vulnerable/malicious level and predicting the potential cyber threats. In this chapter, the authors discuss human factors and their related issues in cyber security and privacy. Three categories of human behaviors—desktop behavior, mobile behavior, and online behavior—and their corresponding security and privacy issues are demonstrated in detail to estimate the vulnerabilities of internet users. Some future directions related to human-factor based security and privacy issues are proposed at the end of this chapter.

A Comprehensive Study of Cyber Security Attacks, Classification, and Countermeasures in the Internet of Things

2021 ◽  
pp. 63-90
Author(s):  
Md Alimul Haque ◽  
Shameemul Haque ◽  
Kailash Kumar ◽  
Narendra Kumar Singh
Keyword(s):  
Internet Of Things ◽  
Communication Networks ◽  
Cyber Security ◽  
The Internet ◽  
Wireless Communication Networks ◽  
Iot Applications ◽  
Unethical Practices ◽  
Recent Developments ◽  
Tools And Techniques ◽  
The Internet Of Things

The role of the internet of things (IoT) and cyberspace in a digital society is well recognized, and they have become tremendously popular due to certain features like the ability to ease the operational process of businesses and instant communication. Recent developments in the fields of wireless communication networks like 4G, 5G, and 6G with IoT applications have greatly benefited human welfare. Still, the rapid growth of various IoT applications focuses on automating different tasks and are trying to empower the inanimate physical objects to act without any human intervention. It has also contributed to unethical practices by hackers who use new tools and techniques to penetrate more complex or well-controlled environments and produce increased damage and even remain under the cover. The main objective of this chapter is to improve understanding of the challenges to secure future digital infrastructure while it is still evolving. In this context, a detailed review of the security-related issues, challenges, threats, and countermeasures in the IoT applications is presented.

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