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  1. Tokenising judicial system unavailability: A blockchain-based mechanism for verifiable certificates and tamper-evident auditability

    Article • Journal of Information Security and Applications, December 2026, Elsevier

    Professor Henrique Manuel Dinis Santos

  2. Longitudinal Behavioural Analysis of Industrial IoT Network Traffic Using Passive Monitoring

    Article • Journal of Sensor and Actuator Networks, August 2026, MDPI AG

    Professor Henrique Manuel Dinis Santos

  3. Voluntary Carbon Market - Assessing Its Tokenisation Suitability

    Article • January 2026, Springer Science + Business Media

    PhD Candidate FERNANDO ESCOBAR, Professor Henrique Manuel Dinis Santos

  4. Education Credentials’ Tokenisation – A Use Case

    Article • January 2025, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos, PhD Candidate FERNANDO ESCOBAR

  5. Tokenisation Outcomes Framework for the Public Sector – Is Blockchain Optimal for My Process?

    Article • January 2025, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos, PhD Candidate FERNANDO ESCOBAR

  6. Sustainable Tokenisation Model for the Public Sector: Selecting the most suitable business process

    Article • October 2024, ACM (Association for Computing Machinery)

    Professor Henrique Manuel Dinis Santos, PhD Candidate FERNANDO ESCOBAR

  7. Cybersecurity in Supply Chain Systems: The Farm-to-Fork Use Case

    Article • Electronics, January 2024, MDPI AG

    Professor Henrique Manuel Dinis Santos

  8. Exploring Risk Analysis Methods in IoE Projects: A Smart Campus Use Case

    Article • January 2024, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  9. Information Security Metrics: Challenges and Models in an All-Digital World

    Article • January 2024, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  10. Data Management in a Smart Campus Project: An Ontological Approach

    Article • October 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  11. Editorial: Wireless Networks and IoT Applications

    Article • Mobile Networks and Applications, January 2023, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos, Prof. António L. D. Costa

  12. Blockchain in the Public Sector: An Umbrella Review of Literature

    Article • January 2023, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos, PhD Candidate FERNANDO ESCOBAR

  13. Blockchain and Sustainability in the Public Sector: A Risk Management Perspective

    Article • January 2023, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos, PhD Candidate FERNANDO ESCOBAR

  14. Gain Enhancement of Diversity Slot Antenna Using FSS with Metamaterial Unit Cells for UWB Systems

    Article • June 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos, Dr Naser Ojaroudi Parchin

  15. Low-Profile MM-Wave PIFA Array with Omni-Directional and Full-Coverage Radiations

    Article • June 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos, Dr Naser Ojaroudi Parchin

  16. Cybersecurity

    Article • April 2022, Taylor & Francis

    Professor Henrique Manuel Dinis Santos

  17. Continuous Industrial Sector Cybersecurity Assessment Paradigm: Proposed Model of Cybersecurity Certification

    Article • March 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  18. Dual-Band MIMO Antenna Array for Sub 6 GHz 5G Smartphone Applications

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Naser Ojaroudi Parchin, Professor Henrique Manuel Dinis Santos

  19. Internal MIMO Antenna Design for Multi-Band Mobile Handset Applications

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Naser Ojaroudi Parchin, Professor Henrique Manuel Dinis Santos

  20. Wideband and Low-Profile Phased Array Smartphone Antenna Supporting 28-38 GHz

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Naser Ojaroudi Parchin, Professor Henrique Manuel Dinis Santos

  21. Virtual Lab Virtues in Distance Learning

    Article • November 2021, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos, Professor Filomena O Soares

  22. Cybersecurity in ICT Supply Chains: Key Challenges and a Relevant Architecture

    Article • Sensors, September 2021, MDPI AG

    Professor Henrique Manuel Dinis Santos

  23. Information Security Assessment and Certification within Supply Chains

    Article • August 2021, ACM (Association for Computing Machinery)

    Alexandre Santos, Professor Henrique Manuel Dinis Santos

  24. Roadmap of Security threats between IPv4/IPv6

    Article • April 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  25. Provisioning Cybersecurity in ICT Complex Supply Chains: An Overview, Key Issues and a Relevant Architecture

    Article • April 2021, MDPI AG

    Professor Henrique Manuel Dinis Santos

  26. The Future of Engineering Education: Current Challenges and Opportunities

    Article • March 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  27. Distributed Architecture to Enhance Systems Protection against Unauthorized Activity via USB Devices

    Article • Journal of Sensor and Actuator Networks, March 2021, MDPI AG

    Professor Henrique Manuel Dinis Santos

  28. Proposing an Architecture for IoT Based on WSN

    Article • January 2021, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  29. Plenary: The Challenges of Education in Engineering, Computing and Technology without exclusions: Innovation in the era of the Industrial Revolution 4.0

    Article • March 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  30. EDGE4ALL: Edge Computing for Smart City

    Article • January 2020, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  31. Science and Technologies for Smart Cities

    Article • January 2020, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  32. Simulator for Smart City Environment

    Article • January 2020, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  33. Healthcare Critical Knowledge Monitor System Model: Healthcare Knowledge Capture Component Specification

    Article • Research in Medical & Engineering Sciences, November 2019, Crimson Publishers

    Professor Henrique Manuel Dinis Santos

  34. Trends in Engineering Education: a Disruptive View for not so far Future

    Article • September 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  35. Promoting Creativity in Final Year Engineering Students' Project: a case study in the Smart Cities context

    Article • March 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  36. Plenary: Modern Educational Paradigms for a Computer and Engineer Career

    Article • March 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  37. EDGE4ALL - Edge Platform For Smart City

    Article • January 2019, Institute for Computer Sciences, Social Informatics and Telecommunications Engineering (ICST)

    Professor Henrique Manuel Dinis Santos

  38. Study of the Means of Online Payment in the Portuguese Population

    Article • January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  39. Work-in-Progress: Global Experiences for Engineering Programs

    Article • January 2019, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  40. International Experiences and the Implications for the Success of Engineering Programs

    Article • December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  41. Internationalization Project to Face the Uncertainties of Work Market

    Article • October 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  42. Global perspectives on cybersecurity education

    Article • July 2018, ACM (Association for Computing Machinery)

    Professor Henrique Manuel Dinis Santos

  43. Automatic human trajectory destination prediction from video

    Article • Expert Systems with Applications, April 2018, Elsevier

    Dr Paulo Cortez, Professor Henrique Manuel Dinis Santos

  44. Comparison and Evaluation of Organizational Transactions for Continuous Auditing and Business Compliance

    Article • International Journal of Information System Modeling and Design, April 2018, IGI Global

    Professor Henrique Manuel Dinis Santos

  45. Message from the Technical Program Chair

    Article • March 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  46. The Role of Professional Associations in Contemporaneous Engineer Careers

    Article • March 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  47. Global perspectives on cybersecurity education for 2030: a case for a meta-discipline

    Article • January 2018, ACM (Association for Computing Machinery)

    Dr Rajendra K Raj, Professor Henrique Manuel Dinis Santos

  48. Engineering Education Program Promoting the Profession

    Article • January 2018, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  49. High Quality Engineering Program Achievement

    Article • January 2018, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  50. Proposing a Behavior-Based IDS Model for IoT Environment

    Article • January 2018, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  51. Rethinking engineering education

    Article • October 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  52. Challenges and reflections in designing Cyber security curriculum

    Article • March 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  53. Engineering Education: Balancing generalist and specialist formation in technological carriers: A current challenge

    Article • March 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  54. Self-oriented learning based on intelligent systems into the workplace

    Article • March 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  55. Pointer dynamics as cognitive biometrics

    Article • November 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  56. Evaluating Information Systems with Continuous Assurance Services

    Article • International Journal of Information Systems in the Service Sector, July 2016, IGI Global

    Professor Henrique Manuel Dinis Santos

  57. What is Missing for Trust in the Cloud Computing?

    Article • June 2016, ACM (Association for Computing Machinery)

    Professor Henrique Manuel Dinis Santos

  58. Behavioural Biometrics for Authentication and Stress Detection – A Case Study with Children

    Article • January 2016, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  59. The Information Value: Perception of the Problem

    Article • January 2016, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  60. Automatic visual detection of human behavior: A review from 2000 to 2014

    Article • Expert Systems with Applications, November 2015, Elsevier

    Dr Paulo Cortez, Professor Henrique Manuel Dinis Santos

  61. Automatic Human Action Recognition from Video Using Hidden Markov Model

    Article • October 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Paulo Cortez, Professor Henrique Manuel Dinis Santos

  62. UM MODELO DE CONFIANÇA PARA O AMBIENTE DE COMPUTAÇÃO EM NUVEM.

    Article • June 2015, TECSI

    Professor Henrique Manuel Dinis Santos

  63. Detection of Dangerous Situations Using a Smart Internet of Things System

    Article • January 2015, Springer Science + Business Media

    Dr Vasco Azevedo, Professor Henrique Manuel Dinis Santos

  64. An Immunity Based Configuration for Multilayer Single Featured Biometric Authentication Algorithms

    Article • January 2015, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  65. Child Abuse Monitor System Model: A Health Care Critical Knowledge Monitor System

    Article • January 2015, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  66. Insider Threats: The Major Challenge to Security Risk Management

    Article • January 2015, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  67. Monitoring Organizational Transactions in Enterprise Information Systems with Continuous Assurance Requirements

    Article • International Journal of Enterprise Information Systems, January 2015, IGI Global

    Professor Henrique Manuel Dinis Santos

  68. Security metrics to evaluate organizational IT security

    Article • October 2014, ACM (Association for Computing Machinery)

    Professor Henrique Manuel Dinis Santos

  69. Management of internal control mechanisms in ERP for continuous monitoring purposes

    Article • June 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  70. Determinants of Behavioral Intention to Mobile Banking in Arab Culture

    Article • January 2014, IGI Global

    Professor Henrique Manuel Dinis Santos

  71. Enrolment time as a requirement for biometric fingerprint recognition

    Article • International Journal of Electronic Security and Digital Forensics, January 2014, Inderscience Publishers

    Professor Henrique Manuel Dinis Santos

  72. Free Typed Text Using Keystroke Dynamics for Continuous Authentication

    Article • January 2014, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  73. Organizational transactions with real time monitoring and auditing

    Article • The Learning Organization, September 2013, Emerald

    Professor Henrique Manuel Dinis Santos

  74. An Enterprise Ontology-Based Database for Continuous Monitoring Application

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  75. Health users' perception of biometric authentication technologies

    Article • June 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  76. Biometrics acceptance in Arab culture: An exploratory study

    Article • January 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  77. A Study of Biometric Authentication Adoption in Health Services

    Article • January 2013, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  78. Specialized Knowledge Systems – A Model for Intelligent Learning Management within Organizations

    Article • January 2013, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  79. User’s Requirements in Internet Access Sharing

    Article • January 2013, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  80. A Conceptual Model for Evaluating Systems with Continuous Assurance Services

    Article • Procedia Technology, January 2013, Elsevier

    Professor Henrique Manuel Dinis Santos

  81. Botnets

    Article • October 2012, ACM (Association for Computing Machinery)

    Professor Henrique Manuel Dinis Santos

  82. Keystroke Dynamics for Continuous Access Control Enforcement

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  83. Continuous Assurance on Organizational Transactions

    Article • May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  84. Wireless Identity Management

    Article • January 2012, IGI Global

    Professor Henrique Manuel Dinis Santos

  85. A solution for real time monitoring and auditing of organizational transactions

    Article • Procedia Technology, January 2012, Elsevier

    Professor Henrique Manuel Dinis Santos

  86. Automation of the Approval and Control Process of Documents

    Article • January 2012, IGI Global

    Professor Henrique Manuel Dinis Santos

  87. Biometric technologies and their perception by the common citizen

    Article • International Journal of Electronic Security and Digital Forensics, January 2012, Inderscience Publishers

    Professor Henrique Manuel Dinis Santos

  88. Study of the Perception on the Biometric Technology by the Portuguese Citizens

    Article • January 2012, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  89. Grid data mining by means of learning classifier systems and distributed model induction

    Article • July 2011, ACM (Association for Computing Machinery)

    Professor Henrique Manuel Dinis Santos

  90. A Security Framework for Audit and Manage Information System Security

    Article • August 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  91. User acceptance OTM machine: in the Arab culture

    Article • International Journal of Electronic Security and Digital Forensics, January 2010, Inderscience Publishers

    Professor Henrique Manuel Dinis Santos

  92. OTM Machine Acceptance: In the Arab Culture

    Article • January 2010, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  93. Multimodal Biometrics and Multilayered IDM for Secure Authentication

    Article • January 2010, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  94. A Security Audit Framework to Manage Information System Security

    Article • January 2010, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  95. An audit framework to support information system security management

    Article • International Journal of Electronic Security and Digital Forensics, January 2010, Inderscience Publishers

    Professor Henrique Manuel Dinis Santos

  96. Automation of the Approval and Control Process of Documents

    Article • January 2010, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  97. Cyberwar and the Russian Federation: the usual suspect

    Article • International Journal of Electronic Security and Digital Forensics, January 2010, Inderscience Publishers

    Professor Henrique Manuel Dinis Santos

  98. Methods of Organizational Information Security

    Article • January 2010, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  99. Education and Technology for a Better World

    Article • January 2009, Springer Science + Business Media

    Professor Joberto S. B. Martins, Professor Henrique Manuel Dinis Santos

  100. An Ontology Based Approach to Information Security

    Article • January 2009, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  101. Another Global City

    Article • January 2008, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  102. Prediction of Abnormal Behaviors for Intelligent Video Surveillance Systems

    Article • January 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Paulo Cortez, Professor Henrique Manuel Dinis Santos

  103. A machine learning approach to keystroke dynamics based user authentication

    Article • International Journal of Electronic Security and Digital Forensics, January 2007, Inderscience Publishers

    Professor Henrique Manuel Dinis Santos

  104. Data Mining a Prostate Cancer Dataset Using Rough Sets

    Article • September 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  105. Data Mining a Keystroke Dynamics Based Biometrics Database Using Rough Sets

    Article • December 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  106. Moving object detection unaffected by cast shadows, highlights and ghosts

    Article • January 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Paulo Cortez, Professor Henrique Manuel Dinis Santos

  107. Architecture and Design of Distributed Embedded Systems

    Article • January 2001, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  108. A Methodology for Complex Embedded Systems Design

    Article • January 2001, Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos

  109. A heterogeneous computer vision architecture: Implementation issues

    Article • Computing Systems in Engineering, August 1995, Elsevier

    Professor Henrique Manuel Dinis Santos

  110. Password Sharing and How to Reduce It

    Article • IGI Global

    Dr Ricardo João Cruz-Correia, Professor Henrique Manuel Dinis Santos

  111. Classical Engineering Education Revisited - Why it Matters

    Article • American Society for Engineering Education

    Professor Henrique Manuel Dinis Santos

  112. Password Secured Sites — Stepping Forward with Keystroke Dynamics

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Henrique Manuel Dinis Santos

  113. On the Use of Rough Sets for User Authentication Via Keystroke Dynamics

    Article • Springer Science + Business Media

    Professor Henrique Manuel Dinis Santos