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Blockchain enabled energy efficient red deer algorithm based clustering protocol for pervasive wireless sensor networks
Energy efficiency and security are considered as important issues in the design of pervasive wireless networks. Since the nodes in pervasive wireless networks are battery-operated, it becomes essential to develop an energy-efficient method to minimize energy consumption and prolong the network lifetime. This paper presents new energy-efficient and secure clustering based data transmission in pervasive wireless networks using red deer algorithm (RDA) based clustering technique with blockchain enabled secured data transmission, named as RDAC-BC. The proposed RDAC-BC technique undergoes node initialization and performs the clustering process using the RDAC technique. The clustering technique performs cluster head (CH) selection and cluster construction process is carried out. Once the CHs are chosen, blockchain enabled secure data transmission takes place among cluster members (CMs) as well as CHs. The application of RDAC and blockchain technology helps to achieve energy efficiency and security. The experimental validation of the RDAC-BC technique is assessed under several aspects and the results are compared with existing methods. The obtained results ensured that the RDAC-BC technique has shown superior results interms of energy, network lifetime, packet delivery ratio (PDR), and throughput. 2020 Elsevier Inc. -
Blockchain Empowered IVF: Revolutionizing Efficiency and Trust Through Smart Contracts
Couples who are having trouble becoming pregnant now have hope thanks to in vitro fertilization (IVF), a revolutionary medical advancement. However, the IVF procedure calls for a large number of stakeholders, intricate paperwork, and highly confidential management of information that frequently results in inaccuracies, mistakes, and worries about data confidentiality and confidence. In this study, the revolutionary potential of the blockchain and smart contracts enabling the treatment of IVF is investigated. The IVF procedure may be accelerated by utilizing smart contracts, resulting in improved effectiveness, openness, and confidence among everybody involved. The paper explores the primary advantages of using smart agreements in IVF, including automation, implementing obligations under contracts, doing away with middlemen, assuring confidentiality and anonymity, and enabling safe and auditable operations. The implementation of electronic agreements and blockchain-based technologies in the discipline of IVF is also investigated, along with the problems it may face and possible alternatives. This study offers insightful information about the use of intelligent agreements and blockchain technology in the field of IVF, accompanied by conducting an in-depth evaluation of the literature on the topic, research papers, and interviews with professionals. The results demonstrate the possibility of lower prices, more accessibility, higher success rates, and better patient experiences in the IVF field. In general, this study intends to illuminate how blockchain and smart contracts have revolutionized IVF technological advances, opening the door for a more effective, transparent, and reliable IVF procedure. The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024. -
Blockchain Computing: Unveiling the Benefits, Overcoming Difficulties, and Exploring Applications in Decentralized Ledger Infrastructure
The protocol known as blockchain, which is composed of blocks, utilizes a decentralized distributed system of nodes (miners). There are three parts to every block: information, which is represented by a hash, and the hash of a previous transaction. In order to regulate data after it has been stored, it is quite difficult to make changes. Mining is compensated for each encrypted function computation they carry out to verify the transaction. This research paper will provide a comprehensive understanding of blockchain-based technologies and how they are applied in a variety of industries, including those that deal with digital currencies, financial services, medical manufacturing, privacy, and a number of other fields. Digital money, notably the cryptocurrency Bitcoin, had previously been one of the most well-known network applications. As there have lately been several studies about the unique utilization of this sort of technology, we will discuss some of these academic works as well as the challenges encountered during the development of these kinds of applications. Blockchain technology is a quickly growing area of database technology that has recently found use in a wide range of industries, including the use of digital money, hospital administration, and other academic subjects. Because of how blockchain technology works and operates, these types of applications are now possible. The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024. -
Blockchain based emanative unassailable system: Use cases and repercussions /
International Journal of Recent Technology And Engineering, Vol.7, Issue 6S5, pp.540-543, ISSN No: 2277-3878. -
Blockchain based emanative unassailable system: Use cases and repercussions
Block chain is one of the developing technologies which has advanced possibility for forthcoming claims. Block chain process is formulated based on blockchain thinking and formulating thinking. In block chain provides the flexibility to non-trusting members interacting in a genuine manner in a distributed network. Different use cases such as academic credentials, professional profile verification, KYC and record management are explained. The feature of block chain with respect to unassailable system is concluded with some of the major advantages and disadvantages of block chain. BEIESP. -
Blockchain application with specific reference to smart contracts in the insurance sector
The term blockchain was coined in 2008 by Satoshi Nakamoto. Initially, it was used for carrying out decentralised transactions to solve the problem of fake transactions. In the past few years, this was explored extensively for cryptocurrency only, but, over some time, its potential has been explored in many areas. The major reason for the growing interest in this particular technology is that it provides a secure, reliable, and trusted platform to perform digital activities. This is executed without the involvement of any third party. Once the data is entered into the nodes, it is impossible to tamper it. Though blockchain is costly, it provides better solutions to many research problems in real time. In recent times, researchers have explored blockchain in deep and used it in many applications such as building smart contracts, supply chain management, digital identity providers, voting systems, banking, and finance applications, P2P learning, and insurance sectors. Through this chapter, the readers will get a systematic and detailed study of blockchain in the insurance sector and smart contracts and its current applications in the insurance sector. This chapter will also provide a fair idea of blockchain technology in the insurance sector and additionally its usage in specific applications. In the end, a relevant set of further reading references will be provided. 2023 River Publishers. All rights reserved. -
Blockchain application on healthcare services in metaverse
The convergence of blockchain technology and the metaverse is ushering in a transformative era for healthcare services. From telemedicine to health records management, the authors delve into the innovative applications and the potential benefits for patients and providers in this blockchain-powered metaverse of health. Blockchain technology can establish trust in virtual healthcare encounters. They examine the secure sharing of health data, verifiable credentials, and decentralized patient control. Virtual clinics in the metaverse can provide patients with a realistic setting for medical consultations. Counterfeit medications endanger patient safety significantly. There are certain challenges such as privacy and security, scalability, digital divide, user acceptance etc. This study explores how blockchain ensures data security, patient privacy, and interoperability within virtual healthcare settings. Healthcare in the metaverse represents a futuristic and innovative approach to delivering and managing healthcare services within immersive digital environments. 2024, IGI Global. -
Blockchain and the Evolving Internal Audit Function
Blockchain Technology indicates a transformative era for internal audit practices in the evolving digital finance and operations landscape. This research explores the internal audit function in a Blockchain-driven world, emphasizing the changing perspectives and methodologies necessitated by this disruptive technology. With its foundational principles of transparency, immutability, and decentralization, Blockchain presents challenges and opportunities for internal auditors. The paper delves into how Blockchain is poised to redefine traditional audit practices, moving towards more real-time and continuous auditing techniques. It examines the implications of Blockchain for risk assessment, fraud detection, and compliance, highlighting the shift towards proactive rather than reactive audit strategies. Furthermore, the research examines Blockchains opportunities and challenges to the internal audit function. This study provides insights into integrating Blockchain Technology in internal auditing through a comprehensive secondary data analysis. It proposes a roadmap for auditors to adapt and thrive in this new era. The findings underscore the importance of embracing technological advancements, advocating for a dynamic approach to audit practices that aligns with the complexities of a blockchain-driven world. The Author(s), under exclusive license to Springer Nature Switzerland AG 2025. -
Blockchain and Its Integration in IoT
IoT devices have become an integral part of our lives. The world has witnessed an exponential growth in the number of IoT devices. Managing these devices and the data generated by them has become very crucial. Data security and users privacy are becoming more difficult as the number of devices grows. Blockchain, the technology behind Bitcoin, is known for data security and managing and efficiently maintaining huge amounts of data. Blockchain stores data in a chronological manner and in an immutable way. Integration of blockchain in IoT infrastructure has many advantages. This paper discusses various applications and challenges in blockchain. It highlights the adoption of blockchain in IoT infrastructure and reviews recent papers in this field. 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. -
Blockchain and IoT Integration for Financial Sector Revolution
The Industrial Internet of Things (IoT) is transforming the globe. Industrial Internet of Things (IIoT) speaks about the use of Internet of Things (IoT) concepts and technology in industrial environments. The financial industry has long traded in the things that areintangible, from once-tangible but now-less-tangible items like stock certificates and even money itself. The Internet of Things (IoT) and blockchain technologythat offer and storedata aboutthings mighthave direct influence on how financial services institutions operate their businesses. The Financial Industry is adopting IoT for fast and effective transactions. The invention of disruptive technology like blockchain, which is a decentralized, unchangeable ledger makes tracking assets and record transactions easier. Decentralized Finance (DeFi) is based on the peer-to-peer idea that eliminates intermediaries from the system. It is possible to establish smart contracts, which will do away with the need for any middlemen. Due to the IoTs broad application and dispersed nature, security and privacy are the primary concerns in the financial sector. Blockchain is essential for IoT applications where data security and privacy are top priorities. Blockchain can secure data and keep the transactions private. IoT enhances business opportunities and offers firms a competitive edge in both established and developing industries. It has an impact on every aspect of technology, including the methods used to gather data and the locations, timings, and purposes for doing so. Since this data must be safeguarded, we need a standard blockchain-oriented architecture for IoT applications. The data generated by the financial industry is crucial because it establishes future market trends and preserves data on consumer and investor investments. Financial data is vulnerable to assaults and needs to be protected. This paper explores the need for regulations and policy in this area and attempts to understand how blockchain technology can be used to overcome barriers to IoT adoption in the financial sector. The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025. -
Blockchain and Green Finance: The Way Forward
A disruptive digital force is altering business paradigms and increasing relevance around the world. Blockchain technology is attracting significant interest in India from a variety of businesses. As the range of uses for blockchain technology expands, industry leaders are adopting and modifying it to suit a variety of use cases. In 2016, adoption of blockchain technology gathered significant momentum in India. In a variety of use cases, many banks and commercial conglomerates have experimented with blockchain technology. Although blockchain technology is still in its infancy, Bitcointhe most well-known use casehas taken off very successfully in India, with several Bitcoin exchanges and wallets spreading throughout the nation. The regulatory organizations are establishing working groups to understand and monitor the development of blockchain technology in India after realizing the potential of the technology. Blockchain is used in green bonds, asset tokenization, carbon credit trading, and transparent reporting. One of the real-life examples is IBM and Veridium Labs, which have worked on a blockchain-based initiative to tokenize carbon credits. The purpose is to improve the efficiency and transparency of carbon trading. Veridium coins represent verified carbon credits, and blockchain secures the credits integrity and traceability. Recently the State Bank of India (SBI) has shown a growing interest in green finance and green bonds. The chapter investigates blockchain applications in the field of green finance. It addresses how blockchain-enabled green asset tokenization might boost liquidity and accessibility for investors, allowing a broader pool of participants to participate in sustainable investments. The article investigates the impact of DeFi platforms in supporting green lending and borrowing, hence lowering reliance on traditional financial intermediaries. 2024 selection and editorial matter, Sukanta Kumar Baral, Richa Goel, Tilottama Singh, and Rakesh Kumar; individual chapters, the contributors. -
Blockchain abetted supply chain management /
Patent Number: 202241004710, Applicant: Ghanesh Gunaseelan.
The invention block chain abetted'supply chain management comprising, a physical product receiver gets the information by a smart label through accessing a block of a blockchain stored on a computer system, a cold chain requirement for a product, wherein the smart label is associated with a package containing the product, the cold chain requirement ' for the product is stored in the block of the blockchain. -
Blockchain abetted supply chain management /
Patent Number: 202241004710, Applicant: Ghanesh Gunaseelan.
The invention block chain abetted'supply chain management comprising, a physical product receiver gets the information by a smart label through accessing a block of a blockchain stored on a computer system, a cold chain requirement for a product, wherein the smart label is associated with a package containing the product, the cold chain requirement ' for the product is stored in the block of the blockchain. -
Block chain-based security and authentication for forensics application using consensus proof of work and zero knowledge protocol
The technique that checks the origin, integrity, Zero-Knowledge authenticity of photographs is known as image authentication. Numerous studies on image authentication have revealed numerous trade-offs between four desirable features, namely robustness, security, flexibility, and efficiency. This study demonstrated a high-security Forensic Image (FI) as well as an authentication mechanism. Initially, the FI considered image registration with features for the Consensus method (CM) to generate blocks on each feature using a hypothesis test-based similarity measure. Because Proof-of-Work (PoW) blockchain technology is widely used, maintaining the Consensus PoW(CPoW) requires a massive amount of computing power. ZKP authentication is a critical cryptographic mechanism that authenticates network nodes without revealing the users identity or any other data given by the user. The blockchain stores the secret information, as well as the hash value of the original FI. This allows for the tracking of all medical pictures exchanged through the proposed blockchain network. The blockchain stores the private information as well as the hash value of the original medical image. The experimental results indicate the utility of the proposed approach with performance measures in contrast to established security analysis methods. Bharati Vidyapeeth's Institute of Computer Applications and Management 2024. -
Blind separation of speech from aortic regurgitation signals using Dhoulaths method
Conducting auscultation of traumatically distressed patients has always been demanding for medical professionals. The challenge calls for an innovative solution enabling doctors to conduct precise diagnoses despite other sound interference. This suggested study presents an entirely non-invasive and convenient method designed to aid doctors in routine diagnostic procedures. This study is centred on the segregation of aortic regurgitation heart sounds from speech. The mixture utilised for the study is a combination of speech and aortic regurgitation signals. The method applied for the study is a revised procedure of Blind Source component separation utilising a solo sensor method. With this technique, doctors are not compelled to prevent patients from articulating their pain or discomfort while diagnosing heart sounds. Doctors can offer a consoling word to patients while the auscultation is in progress without worrying about how the speech sounds affect the diagnosis. For babies, timely detection of heart-related issues can be life-saving. With Dhoulaths method, the distressing sounds of a babys cries can be effectively separated, thereby offering doctors clear audio of heartbeats. The study was conducted to ascertain if heartbeats can be segregated from the signals of speech or cries. This segregation procedure has succeeded in arriving at an enhanced level of clarity. 2022 Informa UK Limited, trading as Taylor & Francis Group. -
Blending the old with the new through technology- sanskrit and e-learning /
Internation Journal Of English Language, Vol.5(10), pp.57-64. -
Blending of Knowledge Management with Industry 4.0: A New Formula for Success!
The convergence of Industry 4.0 and knowledge management presents a transformative opportunity for organizations seeking enhanced efficiency and sustainable growth. In the context of organizational processes, the amalgamation of technological advancements and effective knowledge management practices can lead to a reduction in costs and an overall improvement in operational efficiency. Understanding the intricacies of knowledge management procedures is crucial, encompassing the production, transfer, acquisition, storage, and utilization of knowledge resources across the organizational spectrum. The advent of the fourth industrial revolution, commonly referred to as Industry 4.0, has significantly reshaped traditional knowledge management systems. Industry 4.0 introduces the interconnectivity of machines and their autonomous capacity to learn and share data. While both knowledge management and Industry 4.0 offer distinct benefits individually, a strategic approach that combines the strengths of both can unlock new opportunities for efficient business growth and success in the external environment. This article delves into the symbiotic relationship between Industry 4.0 and knowledge management, emphasizing their combined potential. Industry 4.0 generates vast volumes of data, and by leveraging knowledge management, organizations can derive valuable insights to inform decision-making processes. Historical data and best practices, accessible through knowledge management, contribute to process optimization. Integration with Industry 4.0 technologies, such as automation and the Internet of Things, further enhances process efficiency. The marriage of knowledge management and Industry 4.0 extends beyond process optimization to workforce development. Recognizing employees as the building blocks of an organization, this integration enables better management by upgrading knowledge and skills. Consequently, it enhances the overall productivity of the workforce, contributing to organizational success. In the dynamic landscape of globalization, technology, and competition, this chapter serves as a guide for organizations aiming to harness the collective power of knowledge management and Industry 4.0. By exploring their complementary benefits, it seeks to facilitate the informed utilization of these tools for the betterment and sustainability of businesses in the contemporary world. 2024 Scrivener Publishing LLC. -
Blended Learning and Its Impact on Cognition and Emotion
A lot of research has been conducted to improvise learning by means of smart incorporation of technology and multimedia. There exists a complex relationship between cognition and emotions; technology is used to elicit emotional responses to create an emotional state which people learn best. Given the increasing attention to the important relationship between learning and emotions, this chapter is about blended learning and the emotion experienced by the students. The blended learning model focuses on the learners freedom in the way that they learn and engross in their education. The cognitive goals are the achieved by maintaining learners interest throughout the course. This chapter also explores the intrinsic differences, such as individual characteristics and contextual motivational factors which influence learning. The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG 2020, Corrected Publication 2020. -
Blast resistance of steel plate shear walls designed for seismic loading
Since a blast loading or explosion can create nonlinear wave action and impact pressure on a structure, it necessary to construct a structure to resist blast loading as like other loads. In this study the nonlinear behaviour of a blast loading is simulated by calculating the pressure diagram with respect to time under the guidance of IS 4991-1968, code for "Criteria for Blast Resistant Design of Structures for Explosions above Ground". The study carried out for different charge weight (100kg TNT, 200kg TNT and 400kg TNT) and standoff distances of 20metre. Nonlinear behaviour of a Blast loading to steel structures with shear plates of thickness 6 mm, 8 mm and 10 mm are modelled in ETABS and the analysis is carried out to obtain base shear, story displacement, story deformation pattern, column forces, etc. Published under licence by IOP Publishing Ltd. -
Blackberry gel-assisted combustion modified MgO: Sm3+ nanoparticles for photocatalytic, battery, sensor and antibacterial applications
Green synthetic methods are currently preferred in industry over other physicochemical methods. Herein, we present a facile, environmentally friendly, non-toxic approach for the fabrication of MgO using jamun fruit extract. The phytochemicals present in the fruit extract, such as kaemferol, glucoside, anthocyanins, ellagic acid, myricetin, and isoquercetin, facilitate the bio-reduction of Mg(NO3)2. Pure and Sm3+ (17 mol %) doped MgO nanomaterials were synthesized using this bio-mediated synthetic method. The structural and morphological properties of the synthesized nanomaterials were studied using Powder X-ray diffraction (PXRD), Field Emission Scanning Electron Microscopy (FE-SEM), Energy Dispersive Spectroscopy (EDS), and Diffused Reflectance Spectroscopy (DRS) techniques. The effect of Sm3+ ions on the host matrix for the photo-catalytic oxidation of Fast Orange-Red (FOR) dye was investigated under UV light irradiation. MgO: Sm3+(3 mol %) exhibited superior (94 %) degradation of the dye compared to pristine and other doped catalysts, attributed to the maximum migration of charge carriers at the catalyst's surface. Additionally, the 3 mol % Sm3+ doped MgO electrode demonstrated a smaller charge transfer resistance, indicating superior capacitive properties compared to pristine and other doped electrodes. The synthesized materials also exhibited effective bacterial activity against pathogens. This research demonstrates the potential of the synthesized nanomaterials for environmental pollution purification, as well as their utility as electrode materials for supercapacitors, batteries, sensors, and antibacterial applications. 2024 The Author(s)