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Listar por tema "blockchain"

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    • A robust drug recall supply chain management system using hyperledger blockchain ecosystem 

      Agrawal, Divyansh; Minocha, Sachin; Namasudra, Suyel ; Gandomi, Amir H. (Elsevier Ltd, 2022)
      Drug recall is a critical issue for manufacturing companies, as a manufacturer might face criticism and severe business downfall due to a defective drug. A defective drug is a highly detrimental issue, as it can cost several ...

    • A Secure Email Solution Based on Blockchain 

      Piedrahita, Diego; Bermejo-Higuera, Javier; Machío-Regidor, Francisco (Springer Science and Business Media Deutschland GmbH, 2022)
      Email is one of the most important online communication services between individuals and businesses. The large amount of information that passes through this medium is the object of desire for many attackers who use a whole ...

    • Accounting information systems in the blockchain era 

      Fullana, Olga ; Ruiz, Javier (International journal of intellectual property management, 2021)
      In this paper we analyse the advantages that the application of blockchain technology brings to accounting information systems (AIS), but also highlight the potential issues with its use. We examine the use of blockchain ...

    • Aplicación de la tecnología blockchain en el sistema judicial español 

      Moreno-Toro, Ana (01/02/2023)
      El surgimiento de la tecnología blockchain está articulando una nueva realidad desde un punto de vista jurídico-normativo y procesal. La Administración de Justicia está sumergida en tres profundas reflexiones fruto de las ...

    • Application of Smart Contracts in Online Product Procurement 

      González Vásquez, Julián David; Montenegro-Marin, Carlos Enrique; Gaona-García, Paulo Alonso; Parra Fuente, Javier (Smart Innovation, Systems and Technologies, 2022)
      In this work, a platform for the acquisition of online products is presented, where companies finally offer merchandise, so that users can buy from the comfort of their homes, taking into account that each of the parties ...

    • El bitcoin: posible tributación en España de una realidad disruptiva 

      Gracia-Miguel, Ana (03/06/2019)
      El presente Trabajo Fin de Máster tiene por objeto exponer la nueva realidad creciente que es el BTC. A su vez, se plantea un desarrollo pormenorizado de la naturaleza jurídica y, más en concreto, de la regulación ...

    • Blockchain Based Cloud Management Architecture for Maximum Availability 

      Arias Maestro, Alberto; Sanjuán Martínez, Óscar; Teredesai, Ankur M.; García-Díaz, Vicente (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2023)
      Contemporary cloud application and Edge computing orchestration systems rely on controller/worker design patterns to allocate, distribute, and manage resources. Standard solutions like Apache Mesos, Docker Swarm, and ...

    • Blockchain based integrated security measure for reliable service delegation in 6G communication environment 

      Manogaran, Gunasekaran; Rawal, Bharat S.; Saravanan, Vijayalakshmi M.E.; Kumar, Priyan Malarvizhi; Sanjuán Martínez, Óscar ; González-Crespo, Rubén ; Montenegro Marin, Carlos Enrique; Krishnamoorthy, Sujatha (Computer Communications, 01/09/2020)
      Sixth generation (6G) communication environment is unfolded in the recent years in order to provide high throughput less latency services for the mobile users. This environment encloses a variety of heterogeneous resources ...

    • Blockchain for Healthcare: Securing Patient Data and Enabling Trusted Artificial Intelligence 

      Jennath, H. S.; Anoop, V S; Asharaf, S (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2020)
      Advances in information technology are digitizing the healthcare domain with the aim of improved medical services, diagnostics, continuous monitoring using wearables, etc., at reduced costs. This digitization improves the ...

    • Blockchain for supply chain performance and logistics management 

      Yang, Juanjuan; Ma, Xiuming; González-Crespo, Rubén ; Sanjuán Martínez, Óscar (Applied stochastic models in business and industry, 2021)
      The trend of digitalization uses modern relationship models across global supply chain (SC) management. The main objective of this article is to identify SC current problems with the help of the knowledge sharing aspect ...

    • Blockchain-Enabled Platforms: Challenges and Recommendations 

      García Sáez, M. Inmaculada (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2020)
      Not even a tenth of blockchain-enabled platforms survive their first anniversary. The volatility of cryptomarkets has brought negative attention and led some to question the applicability of blockchain technology. This ...

    • Blockverse: A Cloud Blockchain-based Platform for Tracking in Affiliate Systems 

      Baldominos Gómez, Alejandro; López-Sánchez, J. L.; Acevedo-Aguilar, M. (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2020)
      Affiliate systems are a crucial piece of today’s online advertising. In affiliate systems, web traffic is directed from certain sites displaying ads to the websites of those company whose products or services are advertised. ...

    • Creación de Criptomoneda ‘Token’ E-USA de valor estable sobre la red Ethereum (SmartContract) 

      Andrade-Sánchez, Christian Marcelo (09/2018)
      En la actualidad, la implementación de contratos inteligentes está creciendo a velocidades impresionantes, la nueva tecnología blockchain y la probada veracidad de los datos que ofrece, hace que cada vez, más instituciones ...

    • Editor’s Note. Towards Blockchain Intelligence 

      Baldominos Gómez, Alejandro; Mochón, Francisco (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2020)
      In this special issue, we want to gather some innovative applications that are currently pushing forward the research on Blockchain technologies. In particular, we are interested also in those applications that put the ...

    • Efficient Method Based on Blockchain Ensuring Data Integrity Auditing with Deduplication in Cloud 

      El Ghazouani, Mohamed; El kiram, My Ahmed; Latifa, ER-RAJY; El Khanboubi, Yassine (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2020)
      With the rapid development of cloud storage, more and more cloud clients can store and access their data anytime, from anywhere and using any device. Data deduplication may be considered an excellent choice to ensure data ...

    • EHDHE: Enhancing security of healthcare documents in IoT-enabled digital healthcare ecosystems using blockchain 

      Sharma, Pratima; Namasudra, Suyel; González-Crespo, Rubén; Parra Fuente, Javier; Chandra Trivedi, Munesh (Information Sciences, 2023)
      Nowadays, blockchain technology is one of the advanced technologies to ensure the security of users' sensitive or confidential data. Blockchain technology plays a vital role in various appli-cations like artificial ...

    • Evaluación y Propuesta de una Arquitectura de Correo Electrónico Seguro Basado en Blockchain 

      Piedrahita-Castillo, Diego (2022)
      El principal objetivo de esta investigación es el desarrollo de un protocolo de correo electrónico seguro aprovechando el potencial que nos brinda blockchain en aspectos de seguridad. En este trabajo se analiza el estado ...

    • IDS colaborativo basado en Blockchain 

      Mínguez-Julián, Javier (19/09/2019)
      La ciberseguridad en las organizaciones es una clara necesidad en los tiempos actuales debido al creciente número de ciberataques en los últimos años. Este trabajo desarrolla una herramienta que proporciona un sistema ...

    • Improving security of medical big data by using Blockchain technology 

      Sharma, Pratima; Borah, Malaya Dutta; Namasudra, Suyel (Elsevier Ltd, 2021)
      Big data refers to a very large and diverse set of data that grow at exponential rates. In the modern healthcare system, medical big data face many security issues due to the presence of hackers and malicious users. Nowadays, ...

    • Innovation and Challenges of Blockchain in Banking: A Scientometric View 

      Arjun, R; Suprabha, K R (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2020)
      Blockchain has been gaining focus in research and development for diverse industries in recent years. Nevertheless, innovations that impact to the banking nurture a potential for disruptive impact globally for economic ...