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Biography

Ammar Zahary (Ph.D, IEEE Senior Member, E-Learning Lecturer Certified) received B.Eng in Electronics and Electrical Communication Engineering from Cairo University, Egypt, in 1997, and the MSc in Computer Engineering from University of Science and Technology, Yemen, in 2001. He received his P.hD in Data Communication and Networking from De Montfort University, UK, in 2008. He is currently an Associate Professor of Data Communication and Networking, and the dean of E-Learning, University of Science and Technology, Sana'a, Yemen. In addition, he is currently an editorial board member and technical committee member and a reviewer in many esteemed journals with ISI and Scopus Q1and Q2 journals such as IEEE Access, CMC-Computers, Materials & Continua, Frontiers of Internet of Things, and Emerald Library High Tech. He has many published research articles in high quality journals (h-index=11, Scopus h-index = 8). His research interest is oriented to Internet of Things and Cyber Security, MANETs, VANETs, Cloud and Fog Computing, Mobile Edge Computing, and Artificial Intelligence. Furthermore, he supervised on many Master and PhD theses. Finally, he is one of the founders of IEEE Yemen Subsection and the first elected chair of the subsection from November 2018 until December 2023. Now, he is the elected vice chair of IEEE Yemen Subsection until December 2024.

Activities

Employment (7)

University of Science and Technology: Sana'a, Sana'a, YE

2021-08-17 to present | Associate Professor of Data Communication and Networking + The Dean of E-Learning Deanship (Computer Science + E-Learning Deanship)
Employment
Source: Self-asserted source
Ammar T. Zahary

Sana'a University: Sanaa, Sana'a, YE

2014-12-14 to present | Associate Professor of Data Communication and Networking (Information Technology)
Employment
Source: Self-asserted source
Ammar T. Zahary

Azal University For Human Development: Sana'a, YE

2019-01-01 to 2021-04-30 | Vice Chancellor (The University Presidency)
Employment
Source: Self-asserted source
Ammar T. Zahary

Azal University For Human Development: Sana'a, YE

2015-11-01 to 2019-06-30 | The Dean + The Consultant of Univetsity Rector for Quality Assurance (Faculty of Engineering and Information Technology + Quality Assurance Unit)
Employment
Source: Self-asserted source
Ammar T. Zahary

University of Science and Technology: Sana'a, Sana'a, YE

2013-03-07 to 2016-03-16 | Assistant Professor + Director of Quality Assurance in the university (Computer Science + Quality Assirance Administration of the university)
Employment
Source: Self-asserted source
Ammar T. Zahary

Taiz University: Taiz, Ta'izz, YE

2011-01-01 to 2013-03-06 | Assistant Professor + Team Leader of Higher Education Quality Improvement Project Sponsored by World Bank (Computer Networks and Distributed Systems)
Employment
Source: Self-asserted source
Ammar T. Zahary

University of Science and Technology: Sana'a, Sana'a, YE

2008-06-15 to 2010-12-31 | Head of Department + Assistant Professor (Computer Science )
Employment
Source: Self-asserted source
Ammar T. Zahary

Education and qualifications (4)

Sana'a University: Sanaa, Sana'a, YE

2014-12-14 to 2021-02-01 | Assocoate Professor in Data Communication and Networking (Information Technology)
Qualification
Source: Self-asserted source
Ammar T. Zahary

De Montfort University: Leicester, Licester, GB

2004-09-01 to 2008-06-08 | Ph.D in Data Communication and Networking (Faculty of Technology)
Education
Source: Self-asserted source
Ammar T. Zahary

University of Science and Technology: Sana'a, Sana'a, YE

1998-09-01 to 2000-01-15 | MSc in Computer Engineering (Computer Engineering)
Education
Source: Self-asserted source
Ammar T. Zahary

Cairo University: Giza, Giza, EG

1992-09-01 to 1997-07-15 | BSc in Electrical Communications and Electronics (Electrical Communications and Electronics Engineering)
Education
Source: Self-asserted source
Ammar T. Zahary

Professional activities (3)

IEEE Foundation: Piscataway, NJ, US

2023-01-01 to present | Vice Chair (IEEE Yemen Subsection)
Service
Source: Self-asserted source
Ammar T. Zahary

IEEE Foundation: Piscataway, New Jersey, US

2018-11-01 to present | Profissional (IEEE Membership)
Membership
Source: Self-asserted source
Ammar T. Zahary

IEEE Foundation: Piscataway, New Jersey, US

2018-11-01 to 2022-12-31 | A Founder and the first Chair of Yemen Subsection (IEEE Yemen Subsection)
Service
Source: Self-asserted source
Ammar T. Zahary

Works (42)

Blockchain-IoT Healthcare Applications and Trends: Review

مجلة جامعة صنعاء للعلوم التطبيقية والتكنولوجيا
2025-02-28 | Journal article
Contributors: Ammar T. Zahary; Wafaa A. N. A. Alnbhany
Source: check_circle
Crossref

A Systematic Mapping Study of UAV-Enabled Mobile Edge Computing for Task Offloading

IEEE Access
2024 | Journal article
Contributors: Asrar Ahmed Baktayan; Ammar Thabit Zahary; Ibrahim Ahmed Al-Baltah
Source: check_circle
Crossref

Blockchain-IoT Healthcare Applications and Trends: A Review

IEEE Access
2024 | Journal article
Contributors: Wafaa A. N. A. Al-Nbhany; Ammar T. Zahary; Asma A. Al-Shargabi
Source: check_circle
Crossref

Correction to “Blockchain-IoT Healthcare Applications and Trends: A Review”

IEEE Access
2024 | Journal article
Contributors: Wafaa A. N. A. Al-Nbhany; Ammar T. Zahary; Asma A. Al-Shargabi
Source: check_circle
Crossref

A survey on advancements in blockchain-enabled spectrum access security for 6G cognitive radio IoT networks

Scientific Reports
2024-12-28 | Journal article
Contributors: Nassmah Y. Al-Matari; Ammar T. Zahary; Asma A. Al-Shargabi
Source: check_circle
Crossref

A Binary and Multi Classification Model on Tax Evasion: A Comparative Study

2024 1st International Conference on Emerging Technologies for Dependable Internet of Things (ICETI)
2024-11-25 | Conference paper
Contributors: Abeer Abdullah Shujaaddeen; Fadl Mutaher Ba-Alwi; Ammar T. Zahary; Ahmed Sultan Alhegami; Ayman Alsabry; Abdulkader M. Al-Badani
Source: Self-asserted source
Ammar T. Zahary

A review of Intrusion Detection Systems for the Internet of Things

2024 1st International Conference on Emerging Technologies for Dependable Internet of Things (ICETI)
2024-11-25 | Conference paper
Contributors: Ammar Thabit Zahary; Nagi Ali Al-shaibany; Axel Sikora
Source: Self-asserted source
Ammar T. Zahary

Enhancing a Random Forest Model Based on Single Rule Reduction for Tax Evasion Depends on the Values of K in K-Fold Validation Technique

2024 1st International Conference on Emerging Technologies for Dependable Internet of Things (ICETI)
2024-11-25 | Conference paper
Contributors: Abeer Abdullah Shujaaddeen; Fadl Mutaher Ba-Alwi; Ammar T. Zahary; Ghaleb Al-Gaphari; Abdulkader M. Al-Badani; Ayman Alsabry
Source: Self-asserted source
Ammar T. Zahary

Face Recognition Approach Using the Deep Learning Techniques

2024 1st International Conference on Emerging Technologies for Dependable Internet of Things (ICETI)
2024-11-25 | Conference paper
Contributors: Redwan Al-Dilami; Ammer T. Zahary; Abobakr Al-Sharafi; Osamah Al-Anashi; Suliman Maresh
Source: Self-asserted source
Ammar T. Zahary

Micro-Learning (ML): A Comprehensive Survey

2024 1st International Conference on Emerging Technologies for Dependable Internet of Things (ICETI)
2024-11-25 | Conference paper
Contributors: Lamia A. Al-Bhloly; Adnan Y. Almutawkkil; Ammar T. Zahary
Source: Self-asserted source
Ammar T. Zahary

Smart Assistant to Choose the Best Resume Using Natural Language Processing and Machine Learning

2024 1st International Conference on Emerging Technologies for Dependable Internet of Things (ICETI)
2024-11-25 | Conference paper
Contributors: Hagar Ebrahim Sharif; Marya Ebrahim Sharif; Redwan Al-Dilami; Doaa Mohammed Al-Khawlani; Abeer Abdulqader Khushafah; Yosef Hameed Shadad; Ammar Thabit Zahary
Source: Self-asserted source
Ammar T. Zahary

State-of-the-Art Device-to-Device Communication Solutions

IEEE Access
2023 | Journal article
Part of ISSN: 2169-3536
Contributors: Manal Alareqi; Ammar T. Zahary; Ali M.N
Source: Self-asserted source
Ammar T. Zahary

A Comparative Study for Pneumonia Diagnosis Useing the Deep Learning Techniques

IEEE, 2023 3rd International Conference on Emerging Smart Technologies and Applications (eSmarTA)
2023-10-10 | Conference paper
Contributors: Redwan Al-Dilami; Fahd Alqasemi; Ammar Thabit Zahary; Abdualhakim Al-Wahabi; Asma'a Al-Sanaani
Source: Self-asserted source
Ammar T. Zahary

Covert Channel Detection and Generation Techniques: A Survey

IEEE, 2023 3rd International Conference on Emerging Smart Technologies and Applications (eSmarTA)
2023-10-10 | Conference paper
Contributors: Nesmah A. AL-Khulaidi; Ammar T. Zahary; Muneer A.S Hazaa; Adel A. Nasser
Source: Self-asserted source
Ammar T. Zahary

An optimized algorithm for resource allocation for D2D in heterogeneous networks

Computers, Materials and Continua
2022 | Journal article
EID:

2-s2.0-85116071400

Part of ISSN: 15462226 15462218
Contributors: Hamid, A.K.; Al-Wesabi, F.N.; Nemri, N.; Zahary, A.; Khan, I.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Complexity Analysis of EEG in Patients With Social Anxiety Disorder Using Fuzzy Entropy and Machine Learning Techniques

IEEE Access
2022 | Journal article
Contributors: Abdulhakim Al-Ezzi; Amal A. Al-Shargabi; Fares Al-Shargie; Ammar T. Zahary
Source: check_circle
Crossref
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MESSAGE from IEEE YEMEN SUBSECTION CHAIR

International Conference on Intelligent Technology, System and Service for Internet of Everything, ITSS-IoE 2022
2022 | Conference paper
EID:

2-s2.0-85146513572

Contributors: Zahary, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Offloading Decision Making in Mobile Edge Computing: A Survey

2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022
2022 | Conference paper
EID:

2-s2.0-85142424147

Contributors: Abu-Taleb, N.A.; Hasan Abdulrazzak, F.; Zahary, A.T.; Al-Mqdashi, A.M.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Strategic Information System Planning: A Review

International Conference on Intelligent Technology, System and Service for Internet of Everything, ITSS-IoE 2022
2022 | Conference paper
EID:

2-s2.0-85146487541

Contributors: Al-Rawhani, T.H.; Zahary, A.T.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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An Attribute-Based Access Control Model for Internet of Things Using Hyperledger Fabric Blockchain

Wireless Communications and Mobile Computing
2022-07-15 | Journal article
Contributors: Elham A. Shammar; Ammar T. Zahary; Asma A. Al-Shargabi; Michele Girolami
Source: check_circle
Crossref
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A Survey of IoT and Blockchain Integration: Security Perspective

IEEE Access
2021 | Journal article
Contributors: Elham A. Shammar; Ammar T. Zahary; Asma A. Al-Shargabi
Source: check_circle
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A Theoretical Framework for Telecom Internet of Things in Developing Countries

International Conference of Modern Trends in ICT Industry: Towards the Excellence in the ICT Industries, MTICTI 2021
2021 | Conference paper
EID:

2-s2.0-85124988891

Contributors: Areqi, M.A.; Ali, M.N.; Zahary, A.T.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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An IEEE Xplore Database Literature Review Concerning Internet of Everything During 2020-2021

International Conference on Intelligent Technology, System and Service for Internet of Everything, ITSS-IoE 2021
2021 | Conference paper
EID:

2-s2.0-85123312293

Contributors: Alqasemi, F.; Al-Hagree, S.; Shaddad, R.Q.; Zahary, A.T.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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An optimized algorithm for D2D-MIMO 5G wireless networks

Computers, Materials and Continua
2021 | Journal article
EID:

2-s2.0-85105677981

Part of ISSN: 15462226 15462218
Contributors: Bashir, S.; Khan, I.; Al-Wesabi, F.N.; Nemri, N.; Zahary, A.; Nguyen, Q.N.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Analysis and assessment of wind energy potential of socotra archipelago in Yemen

Computers, Materials and Continua
2021 | Journal article
EID:

2-s2.0-85114723547

Part of ISSN: 15462226 15462218
Contributors: Almekhlafi, M.A.; Al-Wesabi, F.N.; Khan, I.; Nemri, N.; Mahmood, K.; Mahgoub, H.; Negm, N.; El-Kustaban, A.M.; Zahary, A.
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Ammar T. Zahary via Scopus - Elsevier
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Edge-based Anomaly Data Detection Approach for Wireless Sensor Network-based Internet of Things

2021 International Conference of Technology, Science and Administration, ICTSA 2021
2021 | Conference paper
EID:

2-s2.0-85105533985

Contributors: Ismael, W.M.; Gao, M.; Zahary, A.; Yemeni, Z.; Ibrahim, Y.; Hawban, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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LFDDRA-IoT: Lightweight Faulty Data Detection and Recovery Approach for Internet of Things

2021 International Conference of Technology, Science and Administration, ICTSA 2021
2021 | Conference paper
EID:

2-s2.0-85105440130

Contributors: Ismael, W.M.; Gao, M.; Zahary, A.; Yemeni, Z.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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MESSAGE from IEEE YEMEN SUBSECTION CHAIR

International Conference on Intelligent Technology, System and Service for Internet of Everything, ITSS-IoE 2021
2021 | Conference paper
EID:

2-s2.0-85123280258

Contributors: Zahary, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Tampering detection approach of Arabic-text based on contents interrelationship

Intelligent Automation and Soft Computing
2021 | Journal article
EID:

2-s2.0-85102120954

Part of ISSN: 2326005X 10798587
Contributors: Al-Wesabi, F.N.; Abdelmaboud, A.; Zain, A.A.; Almazah, M.M.; Zahary, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Enhancing the Distribution of Idle Cost for Scheduling Tasks without Setup Cost in Cloud Computing

Mathematical Problems in Engineering
2021-04-23 | Journal article
Contributors: Redwan A. Al-dilami; Ammar T. Zahary; Adnan Z. Al-Saqqaf; Mahmoud Mesbah
Source: check_circle
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The Internet of Things (IoT): a survey of techniques, operating systems, and trends

Library Hi Tech
2020 | Journal article
EID:

2-s2.0-85074342178

Part of ISSN: 07378831
Contributors: Shammar, E.A.; Zahary, A.T.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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An in-networking double-layered data reduction for internet of things (IoT)

Sensors (Switzerland)
2019 | Journal article
EID:

2-s2.0-85061866944

Part of ISSN: 14248220
Contributors: Ismael, W.M.; Gao, M.; Al-Shargabi, A.A.; Zahary, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Feature Selection approach using KNN supervised learning for Content-Based Image Retrieval

2019 1st International Conference of Intelligent Computing and Engineering: Toward Intelligent Solutions for Developing and Empowering our Societies, ICOICE 2019
2019 | Conference paper
EID:

2-s2.0-85083075043

Contributors: Alqasemi, F.A.; Alabbasi, H.Q.; Sabeha, F.G.; Alawadhi, A.; Kahlid, S.; Zahary, A.
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Ubiquitous Computing and its Security Concerns

2019 1st International Conference of Intelligent Computing and Engineering: Toward Intelligent Solutions for Developing and Empowering our Societies, ICOICE 2019
2019 | Conference paper
EID:

2-s2.0-85083073835

Contributors: Al-Motwakel, O.A.; Zahary, A.T.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Ubiquitous Computing Environment: Literature review

2019 1st International Conference of Intelligent Computing and Engineering: Toward Intelligent Solutions for Developing and Empowering our Societies, ICOICE 2019
2019 | Conference paper
EID:

2-s2.0-85083081190

Contributors: Alshqaqi, S.A.; Zahary, A.T.; Zayed, M.M.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Vehicle rewarding for video transmission over VANETs using Real Neighborhood and Relative Velocity (RNRV)

Journal of Theoretical and Applied Information Technology
2017 | Journal article
EID:

2-s2.0-85011672609

Part of ISSN: 18173195 19928645
Contributors: Yousef, W.S.M.; Arshad, M.R.H.M.; Zahary, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Online Arabic handwritten character recognition using online-offline feature extraction and back-propagation neural network

2014 1st International Conference on Advanced Technologies for Signal and Image Processing, ATSIP 2014
2014 | Conference paper
EID:

2-s2.0-84903783208

Contributors: Ramzi, A.; Zahary, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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An analytical review for multipath routing in Mobile Ad Hoc Networks

International Journal of Ad Hoc and Ubiquitous Computing
2010 | Journal article
EID:

2-s2.0-80053291677

Part of ISSN: 17438233 17438225
Contributors: Zahary, A.; Ayesh, A.
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Ammar T. Zahary via Scopus - Elsevier
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Multipath contribution of intermediate nodes in AODV extensions

Proceedings - The 2009 International Conference on Computer Engineering and Systems, ICCES'09
2009 | Conference paper
EID:

2-s2.0-77950452820

Contributors: Alammari, A.; Zahary, A.; Ayesh, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Threshold efficient multiple routes in AODV extensions

Proceedings - The 2009 International Conference on Computer Engineering and Systems, ICCES'09
2009 | Conference paper
EID:

2-s2.0-77950431399

Contributors: Zahary, A.; Ayesh, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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On-demand multiple route maintenance in AODV extensions (ORMAD)

2008 International Conference on Computer Engineering and Systems, ICCES 2008
2008 | Conference paper
EID:

2-s2.0-67649510000

Contributors: Zahary, A.; Ayesh, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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Analytical study to detect threshold number of efficient routes in multipath AODV extensions

ICCES'07 - 2007 International Conference on Computer Engineering and Systems
2007 | Conference paper
EID:

2-s2.0-50249178223

Contributors: Zahary, A.; Ayesh, A.
Source: Self-asserted source
Ammar T. Zahary via Scopus - Elsevier
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