Download or read book IEEE International Conference on Blockchain and Cryptocurrency 2 6 June 2020 Virtual Conference written by and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book IEEE International Conference on Blockchain and Cryptocurrency written by and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 2020 IEEE International Conference on Blockchain and Cryptocurrency ICBC written by IEEE Staff and published by . This book was released on 2020-05-02 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: IEEE International Conference on Blockchain and Cryptocurrency (ICBC 2020) will be held in Toronto, ON, Canada, May 3 6, 2020 ICBC 2020, a COMSOC sponsored event, will be the first installment of the premier technical conference on Blockchain and Cryptocurrency in North America ICBC 2020 will feature keynotes, tutorials, technical paper presentations, posters, demos, exhibitions from world leading service providers, solution vendors, research institutes, open source projects, and academia ICBC 2020 will be the primary forum for technical exchange of the latest research and innovation results, regulations, policies, standards, and applications in this exciting and challenging area

Download or read book Blockchain ICBC 2020 written by Zhixiong Chen and published by Springer Nature. This book was released on 2020-09-14 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the Third International Conference on Blockchain, ICBC 2020, held as part of SCF 2020, during September 18-20, 2020. The conference was planned to take place in Honolulu, HI, USA and was changed to a virtual format due to the COVID-19 pandemic. The 14 full paper and 1 short paper presented were carefully reviewed and selected from 26 submissions. They deal with all topics regarding blockchain technologies, platforms, solutions and business models, including new blockchain architecture, platform constructions, blockchain development and blockchain services technologies as well as standards, and blockchain services innovation lifecycle including enterprise modeling, business consulting, solution creation, services orchestration, services optimization, services management, services marketing, business process integration and management.

Download or read book Blockchain ICBC 2021 written by Kisung Lee and published by Springer Nature. This book was released on 2022-02-08 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 4th International Conference on Blockchain, ICBC 2021, held as part of SCF 2021, held as a Virtual Event, during December 10–14, 2021. The 8 full papers and 1 short paper presented were carefully reviewed and selected from 31 submissions. They deal with all topics regarding blockchain technologies, platforms, solutions and business models, including new blockchain architecture, platform constructions, blockchain development and blockchain services technologies as well as standards, and blockchain services innovation lifecycle including enterprise modeling, business consulting, solution creation, services orchestration, services optimization, services management, services marketing, business process integration and management.

Download or read book Blockchain ICBC 2023 written by Qin Wang and published by Springer Nature. This book was released on 2023-09-30 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 6th International Conference on Blockchain, ICBC 2023, held as part of the Services Conference Federation, SCF 2023, held in Honolulu, HI, USA, during September 23–26, 2023. The 9 full papers presented in this book were carefully reviewed and selected from 18 submissions. The conference focuses on new blockchain architecture, platform constructions, blockchain development, and blockchain services technologies as well as standards and blockchain services innovation lifecycle, including enterprise modeling, business consulting, solution creation, services orchestration, services optimization, services management, services marketing, and business process integration and management.

Download or read book The Data Driven Blockchain Ecosystem written by Alex Khang and published by CRC Press. This book was released on 2022-12-29 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on futuristic approaches and designs for real-time systems and applications, as well as the fundamental concepts of including advanced techniques and tools in models of data-driven blockchain ecosystems. The Data-Driven Blockchain Ecosystem: Fundamentals, Applications, and Emerging Technologies discusses how to implement and manage processes for releasing and delivering blockchain applications. It presents the core of blockchain technology, IoT-based and AI-based blockchain systems, and various manufacturing areas related to Industry 4.0. The book illustrates how to apply design principles to develop and manage blockchain networks, and also covers the role that cloud computing plays in blockchain applications. All major technologies involved in blockchain-embedded applications are included in this book, which makes it useful to engineering students, researchers, academicians, and professionals interested in the core of blockchain technology.

Download or read book Security and Privacy Vision in 6G written by Pawani Porambage and published by John Wiley & Sons. This book was released on 2023-08-08 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: SECURITY AND PRIVACY VISION IN 6G Prepare for the future of mobile communication with this comprehensive study 6G is the next frontier in mobile communication, with development of 6G standards slated to begin as early as 2026. As telecommunications networks become faster and more intelligent, security and privacy concerns are critical. In an increasingly connected world, there is an urgent need for user data to be safeguarded and system security enhanced against a new generation of threats. Security and Privacy Vision in 6G provides a comprehensive survey of these threats and the emerging techniques for safeguarding against them. It includes mechanisms for prediction, detection, mitigation, and prevention, such that threats to privacy and security can be forestalled at any stage. Fully engaged with proposed 6G architectures, it is an essential resource for mobile communications professionals looking for a head start on the technology of the future. Security and Privacy Vision in 6G readers will also find: Detailed coverage of topics including edge intelligence and cloudification, industrial automation, collaborative robots, and more Treatment balancing the practical and the theoretical An editorial team with decades of international network technology experience in both industry and academia Security and Privacy Vision in 6G is a vital reference for network security professionals and for postgraduate and advanced undergraduate students in mobile communications and network security-related fields.

Download or read book Distributed Computing to Blockchain written by Rajiv Pandey and published by Elsevier. This book was released on 2023-04-08 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed Computing to Blockchain: Architecture, Technology, and Applications provides researchers, computer scientists, and data scientists with a comprehensive and applied reference covering the evolution of distributed systems computing into blockchain and associated systems. Divided into three major sections, the book explores the basic topics in the blockchain space extending from distributed systems architecture, distributed ledger, decentralized web to introductory aspects of cryptoeconomics (cryptography and economics) of decentralized applications. The book further explores advanced concepts such as smart contracts; distributed token mining, initial coin offerings; proof of work; public, private, and other blockchains; cryptography; security; and blockchains. The book goes on to review byzantine fault tolerance, distributed ledgers versus blockchains, and blockchain protocols. The final section covers multiple use cases and applications of distributed computing and the future directions for blockchains. Presented as a focused reference handbook describing the evolution of distributed systems, blockchain, and consensus algorithms emphasizing the architectural and functional aspects Integrates the various concepts of cryptography in blockchain and further extends to blockchain forensics Provides insight and detailed Interpretation of algorithms for consensus in blockchains

Download or read book Foundations and Practice of Security written by Mohamed Mosbah and published by Springer Nature. This book was released on with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Financial Ecologies Framed by Fintech written by Marta Gancarczyk and published by Cognitone Foundation for the Dissemination of Knowledge and Science. This book was released on 2022-01-01 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial technologies are understood as ICT-based financial innovations and business entities based on these innovations (Lai & Samers, 2021; Langley & Leyshon, 2021; Wójcik, 2021b). Like other technological innovations, Fintech not only influences technical parameters of products and services, but also transforms the economic organization of firms and industries (Baldwin, 2020; Sanchez & Mahoney, 2013). ICT solutions in the financial sector complement the existing services (e.g., payment platforms), substitute human work and tangible assets (e.g., robo-advisers), and generate new solutions (e.g., mobile wallets). Furthermore, Fintech transcends borders and geographical frontiers, as exemplified by crowdfunding in financial centers accessible to start-ups and growth firms from peripheral locations (Bonini & Capizzi, 2019; Spigel, 2022). However, the ongoing digital transformation of financial services has a strong spatial and multiscalar dimension and takes various forms and outcomes, depending on the socioeconomic and institutional specifics (Leyshon, 2020; Baranauskas, 2021; Coe, 2021). The financial sector has recently been conceptualized as a financial ecosystem to reflect its exposition to dynamics and occasional disruptive change (Leyshon, 2020). Within a broadly defined financial ecosystem, two interrelated structures can be identified according to spatial characteristics (Gancarczyk, Łasak, & Gancarczyk, 2022; Lai, 2020). The first comprises global networks of financial centers and large investment banks, that is, global financial networks (GFNs), largely spanning over the borders of countries and regions (Coe, Lai, & Wójcik, 2014; Coe, 2021). The other forms are financial ecologies as segments of the financial ecosystem that are delimited by particular territories (Lai, 2016; Leyshon et al., 2004; Leyshon et al., 2006; Langley & Leyshon, 2020). Being subunits of the financial ecosystem, FEs represent interrelated financial intermediaries and other economic agents, focused on the provision and access to financial services in particular territories (Beaverstock et al., 2013; DawnBurton, 2020; Lai, 2016; Leyshon et al., 2004; Leyshon, 2020). In this vein, FEs can be considered as governance modes comprising private and public entities, such as banks, Fintech, BigTech, public agencies, enterprises, and customers, and relationships among these entities. The actors and relationships are delimited by a given location, such as a region or city (Langley, 2016; DawnBurton, 2020; Chen & Hassink, 2021; Appleyard, 2020). The relevance of the FE concept is based on the disproportionate outcomes that small ecologies may raise for comprehensive systems, as evidenced by the subprime market failure in the USA, affecting the subsequent financial and economic crisis of 2007-2009 (Leyshon, 2020), with relevant effects on many economies such as the European economy (Rodil-Marzábal & Menezes-Ferreira-Junior, 2016). Therefore, investigating small but critical points within the larger financial ecosystem is crucial for policy. It is also theoretically justified since the financial ecosystem has been predominantly studied as a general abstraction of the financial sector. Subsystems remain less explored, especially in the granularity of the spatial context. Since FEs are context-specific and undergo co-evolutionary dynamics with this context, they also transform as a phenomenon and a concept (Lai, 2020; Wójcik, 2021a). One of the main influences comes from the recent technological developments raised by Fintech. The growing empirical evidence in this area calls for understanding consequences for the FE construct (Welch, Rumyantseva, & Hewerdine, 2016) and adequate policy responses. Resonating with the said research gaps and an early stage of the development of the FE idea, this article aims to identify how Fintech frames FEs and propose the related conceptual and policy implications. To frame the FE concept, we use the methodological lens of construct clarity principles (Suddaby, 2010; Simsek et al., 2017) and concept reconstruction (Welch et al., 2016). The method includes a systematic literature review, which represents a unique approach, since the existing theorizing of FEs has been either in the form of conceptual papers or narrative reviews (Lund et al., 2016). Our findings raise conceptual and policy-related contributions. First, the article conceptually reframes the understanding of FE as financial services governance enhanced by technological advancements and focused on territorial projects and communities. Second, the concept of FE was clarified according to its main elements and its relationships with other adjacent ideas of spatial networking for socioeconomic development. Third, research propositions and areas for further investigation were proposed. In the following, we present the literature review to justify our aim and research questions. The methodology section presents the conceptual lens for our discussion of the FE as a construct shaped by Fintech; it also specifies the method of a systematic literature review. Results, discussion, and conclusion proceed in the next sections. CONCEPTUAL FOUNDATIONS Financial ecosystems were institutionally introduced to the policy framework and gained widespread recognition in research since the Federal Reserve Bank of New York conference in 2006 (Leyshon, 2020). FEs have become a new theoretical abstraction of the financial services sector as an alternative to the neoclassical equilibrium-based doctrine (Leyshon, 2020). The main difference was in acknowledging radical dynamics within the sector treated as an ecosystem with a diverse and flexible set of financial intermediaries, institutional investors and supporting entities, such as exchanges, data providers, and regulators (Bose, Dong, & Simpson, 2019). The abstraction of complex adaptive systems has often been recalled as a broad framework to understand the functioning and change in the financial sector. Consequently, theoretical perspectives of evolution and coevolution, and in particular, the network governance concept to cope with complex coordination issues, demonstrate explanatory power in studying FEs (Chen & Hassink, 2021; Ponte & Sturgeon, 2014; Chen & Hassink, 2021, 2020; Coe & Yeung, 2019). The lens of the financial ecosystem was intended to provide concepts and methods that would address environmental and regulatory shocks and prepare for future breakthrough changes to the financial system (Leyshon, 2020; Fasnacht, 2018). Furthermore, within this idea, the classical goals set for the financial sector, such as optimizing capital allocation, matching savers and investors, and signaling scarcity and abundance, were expanded by sustainability and social responsibility goals that go beyond purely economizing (Bose et al., 2019; Fasnacht, 2018). The focus on the financial ecosystem as a model or abstraction of the financial sector predominated over what is the core of ecosystems, the interrelated actors embedded in particular socio-economic and institutional environments (Strumeyer & Swammy, 2017; Bose et al., 2019; Lai, 2020; Wojcik, 2021). Although the legal frameworks of financial ecosystems are intensely studied, the remaining context, such as socioeconomic environment and informal institutions, remain much less explored (Gancarczyk et al., 2022). These contextual factors are specific to individual territories within the financial ecosystem (Ponte & Sturgeon, 2014; Chen & Hassink, 2021, 2020; Coe & Yeung, 2019). Since the systemic approach assumes interrelations and mutual influences among its parts, changes or weaknesses in a subsystem affect the whole. A painful recognition for this gap happened just after the indicated 2006 turn to the financial sector as an ecosystem, with the shock of the 2007-2009 crisis. The latter originated in the smaller subunit of the ecosystem of the US subprime market. The following pandemic and political breakthroughs, as well as technological developments, raised new challenges, adaptations, and structural changes to the financial ecosystem (Leyshon, 2020). However, they were implemented differently in different spatial contexts, which stimulated a more granular approach of the financial ecosystem as a collection of place-based subsystems, that is, financial ecologies (Lai, 2016). Another justification for the more place-based perspective is that localized supply chains might require localized financial systems or ecologies (Sarawut & Sangkaew, 2022). Wójcik and Iannou (2020) argue that local and regional financial centers are expected to lose their position, and that the territories outside the core regions and financial centers will have to rely on retail banking and the public sector to fund investment and sustainable development. These smaller ecologies will coexist with global financial networks, which are worldwide networks of financial centers and investment banks (Lai, 2020). The concept of FE originated in the field of economic geography to reflect the spatial specifics and uneven distribution of financial ecosystems, and to address the crucial issues in financing for the particular territorial populations, such as inclusion, financialization, surveillance, and over-indebtedness (DawnBurton, 2020). Consequently, the FE concept recasts the financial system as a coalition of smaller constitutive ecologies, such that distinctive groups of financial knowledge and practices emerge in different places with uneven connectivity and material outcomes (Lai, 2016). The relevance of the FE phenomenon and concept consists of a more fine-grained approach to understanding uneven access to financial services and uneven connectedness to the financial system (DawnBurton, 2020; Leyshon, 2020). Furthermore, research on FEs signals weak and strong points in subsystems that can affect the efficiency of the entire financial system. FEs represent interrelated financial intermediaries and other economic agents focused on the provision of and access to financial services in particular territories (Leyshon, 2020). As systemic phenomena, they comprise both actors and their relationships, in which actors form various configurations of private and public entities, such as banks, public agencies, enterprises, and customers. The actors and relationships are delimited by a given location that forms a spatial context, that is, a set socioeconomic conditions of a territory, be it a region, city, or a country, and acknowledging multiscalar contexts (Langley, 2016; DawnBurton, 2020; Chen & Hassink, 2021; Appleyard, 2020). The context of a particular ecology should also be considered in a wider, multiscalar perspective. Multiscalarity of the context is an idea that advocates a multilevel analysis of a spatial unit (Chen & Hassink, 2021). The example of this approach is a regional financial ecology that should be analyzed in the context of the region, country, and relevant international environments. Due to the multiscalar perspective, spatially focused FEs do not lose a broader framework of the financial system in larger units and globally (Chen & Hassink, 2020). Taking into account the nature of the FE presented above, the main elements of this construct include actors, relationships among actors, outcomes, and contexts. While the scope of actors and contexts has been outlined above, the systemic relationships and outcomes of the FE require further explanation. The FE relationships are often captured as governance, whereby governance represents the sets of institutions (rules, norms) that affect the functioning of a particular socioeconomic system and its efficiency (Colombo, Dagnino, Lehmann, & Salmador, 2019; Ostrom, 1986; Williamson, 2000). In this vein, governance can be described according to the rules of collaboration and competition, and power relations (Lai, 2018). Types of governance range from the firm to hybrids, such as networks, and to markets (Gereffi, Humphrey, & Sturgeon, 2005; Williamson, 2000). The outcomes of FE represent the terms of and access to financing, with a more general effect on financial inclusion or exclusion and on the overall territorial development. With the wider financial systems, FEs share such constitutive elements as actors and their relationships centered around financial services supply and demand (Bose et al., 2019; Fasnacht, 2018; Lai, 2020). Moreover, they similarly focus on the coordination of the system through the lens of governance (DawnBurton, 2020; Langley & Leyshon, 2021). However, FEs also demonstrate some unique characteristics in relation to wider financial ecosystems, such as clear delimitation of a territorial space, be it a city, region, or country, and acknowledgment of an associated socioeconomic and institutional context (DawnBurton, 2020; Leyshon et al., 2004). The focus on a particular territory does not ignore the systemic nature of economic relationships in the globalized world, since FEs are considered in a multiscalar context (Chen & Hassink, 2020; Leyshon, 2020). Connectivity of given populations to a broader financial system becomes one of the major issues to ensure the infusion of external sources (Coe et al., 2014). The focus on relationships between commercial banks and retail customers, as well as underserved and unbanked individuals or enterprises, differentiates FEs from GFNs (Beaverstock et al., 2013; Coe et al., 2014; DawnBurton, 2020). The latter consider global networks of investment banks and financial centers liaising over peripheral and noncore territories (Coe et al., 2014; DawnBurton, 2020; Lai, 2018). This global perspective is also related to the governance approach in the framework of global value chains, which extends to financial activity (Milberg, 2008; Coe et al., 2014; Seabrooke & Wigan, 2017). The emphasis on socioeconomic effects for disadvantaged market segments and particular industries and projects represents an additional feature of FEs as outcome-oriented systems. While financial ecosystems are primarily targeted at economic efficiency and stability of the system itself, FEs emphasize territorial target groups and projects (Langley, 2016; Langley & Leyshon, 2017). Regarding governance, the focus of FEs has been on network governance of a complex and multi-actor adaptive system (Leyshon, 2020). Network governance is considered not only from the perspective of power relations and resource allocation, but also from learning and financial practices (Lai, 2016). As evolutionary and dynamic phenomena, financial ecosystems and FE undergo substantive and conceptual developments. One of the ongoing breakthrough transformations stems from Fintech. Financial ecosystems are increasingly reconceptualized as the ultimate mode of financial services governance transformed by financial technologies (Wójcik & Ioannou, 2020; Łasak & Gancarczyk, 2022; Gancarczyk et al., 2022). Similarly, the intensive development of FEs is closely related to technological changes that enable a flexible establishment of new forms of cooperation between economic entities (Arsanian & Fischer, 2019). Fintech increase efficiency and availability of existing and launch of new financial products (Hill, 2018; Livesey, 2018; Nicoletti et al., 2017; Sabatini, Cucculelli, & Gregori, 2022; Scardovi, 2017). However, negative effects are also reported, such as over-indebtedness of risky customers, Fintech surveillance, and exclusion of some customers due to computer illiteracy (Kong & Loubere, 2021; Łasak & Gancarczyk, 2021; Brooks, 2021). The economic and social outcomes of the emerging FEs transformed by Fintech have not been fully understood and systemized (Langley & Leyshon, 2021; Wójcik, 2021b). Given technological influences, the FE undergoes developments in its core elements, i.e., actors, governance, and outcomes, acknowledging spatial contexts. Despite the increasing stock of empirical findings that describe the impact of Fintech on the functioning of FEs, we lack a synthesis reflection to reconsider FEs from this perspective. Therefore, we formulate the following research questions: RQ1) How does Fintech affect the FE phenomenon in the area of its actors, governance, and outcomes in various spatial contexts? RQ2) What are the conceptual and policy-related implications of Fintech influencing FEs?

Download or read book Blockchain in Healthcare written by Chang Lu and published by Springer Nature. This book was released on 2024-02-05 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: This books brings readers a holistic understanding of blockchain adoption in healthcare by not only considering the technical fundamentals of use cases, but also the regulatory, informational and organizational challenges and solutions. The book also provides frameworks and toolkits to manage the entire life cycle of adoption, including analysing the environment and feasibility, application design from a user-centred perspective, and implementation strategies that would overcome organizational and informational barriers. Specific issues addressed include but are not limited to: How to analyse the value propositions in healthcare and which distributed actors should be engaged to fulfil these propositions? What policies and practices need to be reviewed to ensure security and privacy of the information shared? How to design blockchain systems that seamlessly integrate with other stakeholder applications, while only the needed information is in the distributed architecture? How can blockchain implementation be managed from governance and risk mitigation perspectives, especially when multiple actors are involved? By reading this book, blockchain enthusiasts, health informatics professionals and healthcare executives will be better prepared to leverage the transformative potential of blockchain for healthcare.

Download or read book Searching for Trust written by Victoria L. Lemieux and published by Cambridge University Press. This book was released on 2022-04-07 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a unique archival science perspective on the potential and limitations of blockchain as a means of restoring societal trust.

Download or read book Financial Cryptography and Data Security written by Ittay Eyal and published by Springer Nature. This book was released on 2022-10-21 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes revised selected papers from the proceedings of the 26th International Conference on Financial Cryptography and Data Security, FC 2022, which was held in Grenada during May 2022. The 32 full papers and 4 short papers included in this book were carefully reviewed andselected from 159 submissions. They were organized in topical sections as follows: tokenomics; MPC (mostly); privacy; ZKP; old-school consensus; mostly payment networks; incentives; not proof of work; performance; measurements.

Download or read book Distributed Applications and Interoperable Systems written by Rolando Martins and published by Springer Nature. This book was released on with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information and Communication Technology for Competitive Strategies ICTCS 2021 written by M. Shamim Kaiser and published by Springer Nature. This book was released on 2022-06-09 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains best selected research papers presented at ICTCS 2021: Sixth International Conference on Information and Communication Technology for Competitive Strategies. The conference will be held at Jaipur, Rajasthan, India, during December 17–18, 2021. The book covers state-of-the-art as well as emerging topics pertaining to ICT and effective strategies for its implementation for engineering and managerial applications. This book contains papers mainly focused on ICT for computation, algorithms and data analytics, and IT security. The book is presented in two volumes.

Download or read book Artificial Intelligence and Security written by Xingming Sun and published by Springer Nature. This book was released on 2021-07-09 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set of LNCS 12736-12737 constitutes the refereed proceedings of the 7th International Conference on Artificial Intelligence and Security, ICAIS 2021, which was held in Dublin, Ireland, in July 2021. The conference was formerly called “International Conference on Cloud Computing and Security” with the acronym ICCCS. The total of 93 full papers and 29 short papers presented in this two-volume proceedings was carefully reviewed and selected from 1013 submissions. Overall, a total of 224 full and 81 short papers were accepted for ICAIS 2021; the other accepted papers are presented in CCIS 1422-1424. The papers were organized in topical sections as follows: Part I: Artificial intelligence; and big data Part II: Big data; cloud computing and security; encryption and cybersecurity; information hiding; IoT security; and multimedia forensics