Concepedia

Transaction Authorization

Transaction Authorization is a security mechanism within mobile payment systems that verifies the legitimacy of a payment transaction by authenticating the user's identity and validating transaction-specific credentials prior to approval.

17

Publications

497

Citations

70

Authors

35

Institutions

Publications per year

2017–2026

8

Parents

Publications

17

Blockchain-Based Transaction Validation Protocol for a Secure Distributed IoT Network

A. S. M. Sanwar Hosen, Saurabh Singh, Pradip Kumar Sharma et al. · IEEE Access · 2020 · 70 citations · Full text

, , +15

Location-Based Authentication and Authorization Using Smart Phones

Feng Zhang, Aron Kondoro, Sead Muftic · 2012 · 64 citations · Full text

, , +16

Lightweight security for mobile commerce transactions

Kwok‐Yan Lam, Siu-Leung Chung, Ming Gu et al. · Computer Communications · 2003 · 39 citations

, , +14

Accountable mobile E-commerce scheme in intelligent cloud system transactions

Mingwu Zhang, Yao Yao, Yan Jiang et al. · Journal of Ambient Intelligence and Humanized Computing · 2018 · 34 citations

, , +14

UPI Based Mobile Banking Applications – Security Analysis and Enhancements

K. Krithiga Lakshmi, Himanshu Gupta, Jayanthi Ranjan · 2019 · 33 citations

, , +17

1–5 of 17

Authors

70

  1. MA
    Mohammed Alzomai

    Queensland University of Technology, Australia

    2 publications · 46 citations

    2

    h-index

  2. AJ
    Audun Jøsang

    University of Oslo, Norway

    2 publications · 46 citations

    2

    h-index

  3. AM
    Adrian McCullagh

    Queensland University of Technology, Australia

    2 publications · 46 citations

    2

    h-index

  4. MG
    Ming Gu

    Tsinghua University, China

    1 publications · 39 citations

    1

    h-index

  5. AR
    Ashikur Rahman

    Bangladesh University of Engineering and Technology, Bangladesh

    1 publications · 29 citations

    1

    h-index

1–5 of 70

Institutions

35

  1. KTH Royal Institute of Technology

    Stockholm, Sweden

    2 h-index

    4 publications

    212 citations

  2. Radboud University Nijmegen

    Nijmegen, The Netherlands

    1 h-index

    3 publications

    90 citations

  3. LIP6

    Paris, France

    1 h-index

    2 publications

    28 citations

  4. Open University of the Netherlands

    Heerlen, The Netherlands

    1 h-index

    3 publications

    90 citations

  5. University of South Florida

    Tampa, United States

    1 h-index

    1 publications

    29 citations

  6. Griffith University

    Brisbane, Australia

    1 h-index

    1 publications

    16 citations

  7. Queensland University of Technology

    Brisbane, Australia

    1 h-index

    4 publications

    128 citations

  8. Jeonbuk National University

    Jeonju, South Korea

    1 h-index

    2 publications

    140 citations

1–8 of 35

Venues

  1. Computer Communications

    2 publications · 63 citations

    2

    h-index

  2. Sensors

    1 publications · 15 citations

    1

    h-index

  3. Future Generation Computer Systems

    FGCS · 1 publications · 30 citations

    1

    h-index

  4. IEEE Transactions on Dependable and Secure Computing

    TDSC · 1 publications · 29 citations

    1

    h-index

  5. 1

    h-index

1–5