Security analysis and Improvement of a Privacy Authentication Scheme for Telecare Medical Information Systems. - Fan Wu 003; Lili Xu (J. Medical Syst., 2012)

A novel and provably secure biometrics-based three-factor remote authentication scheme for mobile client-server networks. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002 (Comput. Electr. Eng., 2015)

An improved and provable self-certified digital signature scheme with message recovery. - Fan Wu 003; Lili Xu (Int. J. Commun. Syst., 2015)

Cryptanalysis and Improvement of a User Authentication Scheme Preserving Uniqueness and Anonymity for Connected Health Care. - Lili Xu; Fan Wu 003 (J. Medical Syst., 2015)

A new authenticated key agreement scheme based on smart cards providing user anonymity with formal proof. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002; Abdulhameed Alelaiwi (Secur. Commun. Networks, 2015)

An improved and provable remote user authentication scheme based on elliptic curve cryptosystem with user anonymity. - Lili Xu; Fan Wu 003 (Secur. Commun. Networks, 2015)

A New Dynamic ID-Based User Authentication Scheme Using Mobile Device: Cryptanalysis, the Principles and Design. - Xiong Li 002; Junguo Liao; Saru Kumari; Wei Liang 005; Fan Wu 003; Muhammad Khurram Khan (Wirel. Pers. Commun., 2015)

A user friendly mutual authentication and key agreement scheme for wireless sensor networks using chaotic maps. - Saru Kumari; Xiong Li 002; Fan Wu 003; Ashok Kumar Das; Hamed Arshad; Muhammad Khurram Khan (Future Gener. Comput. Syst., 2016)

Design of a user anonymous password authentication scheme without smart card. - Saru Kumari; Muhammad Khurram Khan; Xiong Li 002; Fan Wu 003 (Int. J. Commun. Syst., 2016)

A User Anonymous Mutual Authentication Protocol. - Saru Kumari; Xiong Li 002; Fan Wu 003; Ashok Kumar Das; Vanga Odelu; Muhammad Khurram Khan (KSII Trans. Internet Inf. Syst., 2016)

An enhanced biometrics-based user authentication scheme for multi-server environments in critical systems. - Xiong Li 002; Kaihui Wang; Jian Shen 001; Saru Kumari; Fan Wu 003; Yonghua Hu (J. Ambient Intell. Humaniz. Comput., 2016)

Secure and Efficient Two-Factor User Authentication Scheme with User Anonymity for Network Based E-Health Care Applications. - Xiong Li 002; Jianwei Niu 002; Marimuthu Karuppiah; Saru Kumari; Fan Wu 003 (J. Medical Syst., 2016)

Single round-trip SIP authentication scheme with provable security for Voice over Internet Protocol using smart card. - Saru Kumari; Fan Wu 003; Xiong Li 002; Mohammad Sabzinejad Farash; Qi Jiang 001; Muhammad Khurram Khan; Ashok Kumar Das (Multim. Tools Appl., 2016)

Provably secure three-factor authentication and key agreement scheme for session initiation protocol. - Sravani Challa; Ashok Kumar Das; Saru Kumari; Vanga Odelu; Fan Wu 003; Xiong Li 002 (Secur. Commun. Networks, 2016)

Provably secure user authentication and key agreement scheme for wireless sensor networks. - Ashok Kumar Das; Saru Kumari; Vanga Odelu; Xiong Li 002; Fan Wu 003; Xinyi Huang 001 (Secur. Commun. Networks, 2016)

A secure lightweight authentication scheme with user anonymity for roaming service in ubiquitous networks. - Marimuthu Karuppiah; Saru Kumari; Ashok Kumar Das; Xiong Li 002; Fan Wu 003; Sayantani Basu (Secur. Commun. Networks, 2016)

An enhanced and secure trust-extended authentication mechanism for vehicular ad-hoc networks. - Saru Kumari; Marimuthu Karuppiah; Xiong Li 002; Fan Wu 003; Ashok Kumar Das; Vanga Odelu (Secur. Commun. Networks, 2016)

Design of an efficient and provably secure anonymity preserving three-factor user authentication and key agreement scheme for TMIS. - Mohammad Wazid; Ashok Kumar Das; Saru Kumari; Xiong Li 002; Fan Wu 003 (Secur. Commun. Networks, 2016)

Provably secure biometric-based user authentication and key agreement scheme in cloud computing. - Mohammad Wazid; Ashok Kumar Das; Saru Kumari; Xiong Li 002; Fan Wu 003 (Secur. Commun. Networks, 2016)

A novel and provably secure authentication and key agreement scheme with user anonymity for global mobility networks. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002; Ashok Kumar Das; Muhammad Khurram Khan; Marimuthu Karuppiah; Renuka Baliyan (Secur. Commun. Networks, 2016)

A novel three-factor authentication and key agreement scheme providing anonymity in global mobility networks. - Lili Xu; Fan Wu 003 (Secur. Commun. Networks, 2016)

A Novel Chaotic Maps-Based User Authentication and Key Agreement Protocol for Multi-server Environments with Provable Security. - Xiong Li 002; Jianwei Niu 002; Saru Kumari; SK Hafizul Islam; Fan Wu 003; Muhammad Khurram Khan; Ashok Kumar Das (Wirel. Pers. Commun., 2016)

A Chaotic Map-Based Authentication and Key Agreement Scheme with User Anonymity for Cloud Computing. - Fan Wu 003; Lili Xu (ICCCS (2), 2017)

An enhanced mutual authentication and key agreement scheme for mobile user roaming service in global mobility networks. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002; Muhammad Khurram Khan; Ashok Kumar Das (Ann. des Télécommunications, 2017)

An enhanced 1-round authentication protocol for wireless body area networks with user anonymity. - Xiong Li 002; Jieyao Peng; Saru Kumari; Fan Wu 003; Marimuthu Karuppiah; Kim-Kwang Raymond Choo (Comput. Electr. Eng., 2017)

A lightweight and privacy-preserving mutual authentication scheme for wearable devices assisted by cloud server. - Fan Wu 003; Xiong Li 002; Lili Xu; Saru Kumari; Marimuthu Karuppiah; Jian Shen 001 (Comput. Electr. Eng., 2017)

On the design of a secure user authentication and key agreement scheme for wireless sensor networks. - Saru Kumari; Ashok Kumar Das; Mohammad Wazid; Xiong Li 002; Fan Wu 003; Kim-Kwang Raymond Choo; Muhammad Khurram Khan (Concurr. Comput. Pract. Exp., 2017)

Design of a provably secure biometrics-based multi-cloud-server authentication scheme. - Saru Kumari; Xiong Li 002; Fan Wu 003; Ashok Kumar Das; Kim-Kwang Raymond Choo; Jian Shen 001 (Future Gener. Comput. Syst., 2017)

An Efficient DWT and Intuitionistic Fuzzy Based Multimodality Medical Image Fusion. - Rajkumar Soundrapandiyan; Marimuthu Karuppiah; Saru Kumari; Sanjay Kumar Tyagi; Fan Wu 003; Ki-Hyun Jung (Int. J. Imaging Syst. Technol., 2017)

A privacy-preserving and provable user authentication scheme for wireless sensor networks based on Internet of Things security. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002 (J. Ambient Intell. Humaniz. Comput., 2017)

An efficient authentication and key agreement scheme for multi-gateway wireless sensor networks in IoT deployment. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002; Jian Shen 001; Kim-Kwang Raymond Choo; Mohammad Wazid; Ashok Kumar Das (J. Netw. Comput. Appl., 2017)

An improved and anonymous two-factor authentication protocol for health-care applications with wireless medical sensor networks. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002 (Multim. Syst., 2017)

An improved smart card based authentication scheme for session initiation protocol. - Saru Kumari; Shehzad Ashraf Chaudhry; Fan Wu 003; Xiong Li 002; Mohammad Sabzinejad Farash; Muhammad Khurram Khan (Peer-to-Peer Netw. Appl., 2017)

A new and secure authentication scheme for wireless sensor networks with formal proof. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002 (Peer-to-Peer Netw. Appl., 2017)

An efficient authentication and key agreement scheme with user anonymity for roaming service in smart city. - Xiong Li 002; Arun Kumar Sangaiah; Saru Kumari; Fan Wu 003; Jian Shen 001; Muhammad Khurram Khan (Pers. Ubiquitous Comput., 2017)

An Improved SIP Authentication Scheme Based on Server-Oriented Biometric Verification. - Azeem Irshad; Saru Kumari; Xiong Li 002; Fan Wu 003; Shehzad Ashraf Chaudhry; Hamed Arshad (Wirel. Pers. Commun., 2017)

An Improved and Secure Chaotic-Map Based Multi-server Authentication Protocol Based on Lu et al. and Tsai and Lo's Scheme. - Azeem Irshad; Muhammad Sher; Muhammad Usman Ashraf; Bander A. Alzahrani; Fan Wu 003; Qi Xie; Saru Kumari (Wirel. Pers. Commun., 2017)

A Dynamic ID-Based Generic Framework for Anonymous Authentication Scheme for Roaming Service in Global Mobility Networks. - Marimuthu Karuppiah; Saru Kumari; Xiong Li 002; Fan Wu 003; Ashok Kumar Das; Muhammad Khurram Khan; R. Saravanan 001; Sayantani Basu (Wirel. Pers. Commun., 2017)

Secure Data Access and Sharing Scheme for Cloud Storage. - Xiong Li 002; Saru Kumari; Jian Shen 001; Fan Wu 003; Cai-Sen Chen; SK Hafizul Islam (Wirel. Pers. Commun., 2017)

A novel mutual authentication scheme with formal proof for smart healthcare systems under global mobility networks notion. - Fan Wu 003; Xiong Li 002; Lili Xu; Saru Kumari; Arun Kumar Sangaiah (Comput. Electr. Eng., 2018)

Authentication Protocol for Distributed Cloud Computing: An Explanation of the Security Situations for Internet-of-Things-Enabled Devices. - Fan Wu 003; Xiong Li 002; Lili Xu; Arun Kumar Sangaiah; Joel J. P. C. Rodrigues (IEEE Consumer Electron. Mag., 2018)

A secure chaotic map-based remote authentication scheme for telecare medicine information systems. - Xiong Li 002; Fan Wu 003; Muhammad Khurram Khan; Lili Xu; Jian Shen 001; Minho Jo 001 (Future Gener. Comput. Syst., 2018)

A robust biometrics based three-factor authentication scheme for Global Mobility Networks in smart city. - Xiong Li 002; Jianwei Niu 002; Saru Kumari; Fan Wu 003; Kim-Kwang Raymond Choo (Future Gener. Comput. Syst., 2018)

A lightweight and robust two-factor authentication scheme for personalized healthcare systems using wireless medical sensor networks. - Fan Wu 003; Xiong Li 002; Arun Kumar Sangaiah; Lili Xu; Saru Kumari; Liuxi Wu; Jian Shen 001 (Future Gener. Comput. Syst., 2018)

A Robust and Energy Efficient Authentication Protocol for Industrial Internet of Things. - Xiong Li 002; Jieyao Peng; Jianwei Niu 002; Fan Wu 003; Junguo Liao; Kim-Kwang Raymond Choo (IEEE Internet Things J., 2018)

Design of a secure anonymity-preserving authentication scheme for session initiation protocol using elliptic curve cryptography. - Saru Kumari; Marimuthu Karuppiah; Ashok Kumar Das; Xiong Li 002; Fan Wu 003; Vidushi Gupta (J. Ambient Intell. Humaniz. Comput., 2018)

A lightweight and anonymous RFID tag authentication protocol with cloud assistance for e-healthcare applications. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002; Ashok Kumar Das; Jian Shen 001 (J. Ambient Intell. Humaniz. Comput., 2018)

A three-factor anonymous authentication scheme for wireless sensor networks in internet of things environments. - Xiong Li 002; Jianwei Niu 002; Saru Kumari; Fan Wu 003; Arun Kumar Sangaiah; Kim-Kwang Raymond Choo (J. Netw. Comput. Appl., 2018)

A secure mutual authenticated key agreement of user with multiple servers for critical systems. - Azeem Irshad; Muhammad Sher; Shehzad Ashraf Chaudhry; Saru Kumari; Arun Kumar Sangaiah; Xiong Li 002; Fan Wu 003 (Multim. Tools Appl., 2018)

An improved and secure chaotic map based authenticated key agreement in multi-server architecture. - Azeem Irshad; Muhammad Sher; Shehzad Ashraf Chaudhry; Qi Xie; Saru Kumari; Fan Wu 003 (Multim. Tools Appl., 2018)

A provably secure biometrics-based authenticated key agreement scheme for multi-server environments. - Saru Kumari; Ashok Kumar Das; Xiong Li 002; Fan Wu 003; Muhammad Khurram Khan; Qi Jiang 001; SK Hafizul Islam (Multim. Tools Appl., 2018)

An improved and provably secure three-factor user authentication scheme for wireless sensor networks. - Fan Wu 003; Lili Xu; Saru Kumari; Xiong Li 002 (Peer-to-Peer Netw. Appl., 2018)

A Robust ECC-Based Provable Secure Authentication Protocol With Privacy Preserving for Industrial Internet of Things. - Xiong Li 002; Jianwei Niu 002; Md. Zakirul Alam Bhuiyan; Fan Wu 003; Marimuthu Karuppiah; Saru Kumari (IEEE Trans. Ind. Informatics, 2018)

A secure authentication scheme based on elliptic curve cryptography for IoT and cloud servers. - Saru Kumari; Marimuthu Karuppiah; Ashok Kumar Das; Xiong Li 002; Fan Wu 003; Neeraj Kumar 001 (J. Supercomput., 2018)

Privacy Preserving Data Aggregation Scheme for Mobile Edge Computing Assisted IoT Applications. - Xiong Li 002; Shanpeng Liu; Fan Wu 003; Saru Kumari; Joel J. P. C. Rodrigues (IEEE Internet Things J., 2019)

A provably secure and anonymous message authentication scheme for smart grids. - Xiong Li 002; Fan Wu 003; Saru Kumari; Lili Xu; Arun Kumar Sangaiah; Kim-Kwang Raymond Choo (J. Parallel Distributed Comput., 2019)

Secure Remote User Mutual Authentication Scheme with Key Agreement for Cloud Environment. - Marimuthu Karuppiah; Ashok Kumar Das; Xiong Li 002; Saru Kumari; Fan Wu 003; Shehzad Ashraf Chaudhry; Niranchana Radhakrishnan (Mob. Networks Appl., 2019)

An Anonymous and Efficient Multiserver Authenticated Key Agreement With Offline Registration Centre. - Azeem Irshad; Shehzad Ashraf Chaudhry; Muhammad Sher; Bander A. Alzahrani; Saru Kumari; Xiong Li 002; Fan Wu 003 (IEEE Syst. J., 2019)

A Lightweight and Provably Secure Key Agreement System for a Smart Grid With Elliptic Curve Cryptography. - Fan Wu 003; Lili Xu; Xiong Li 002; Saru Kumari; Marimuthu Karuppiah; Mohammad S. Obaidat (IEEE Syst. J., 2019)

An anonymous and identity-trackable data transmission scheme for smart grid under smart city notion. - Fan Wu 003; Xiong Li 002; Lili Xu; Saru Kumari; Dingbao Lin; Joel J. P. C. Rodrigues (Ann. des Télécommunications, 2020)

A privacy-preserving scheme with identity traceable property for smart grid. - Fan Wu 003; Xiong Li 002; Lili Xu; Saru Kumari (Comput. Commun., 2020)

Design and analysis of authenticated key agreement scheme in cloud-assisted cyber-physical systems. - Sravani Challa; Ashok Kumar Das; Prosanta Gope 001; Neeraj Kumar 001; Fan Wu 003; Athanasios V. Vasilakos (Future Gener. Comput. Syst., 2020)

Revised anonymous authentication protocol for adaptive client-server infrastructure. - Khalid Mahmood 002; Aniqa Rehman; Pradeep Chaudhary; Xiong Li 002; Fan Wu 003; Saru Kumari (Int. J. Commun. Syst., 2020)

A Lightweight Privacy-Preserving Authentication Protocol for VANETs. - Xiong Li 002; Tian Liu; Mohammad S. Obaidat; Fan Wu 003; Pandi Vijayakumar; Neeraj Kumar 001 (IEEE Syst. J., 2020)

A Secure Three-Factor User Authentication Protocol With Forward Secrecy for Wireless Medical Sensor Network Systems. - Xiong Li 002; Jieyao Peng; Mohammad S. Obaidat; Fan Wu 003; Muhammad Khurram Khan; Chaoyang Chen 001 (IEEE Syst. J., 2020)

A Novel Three-Factor Authentication Protocol for Wireless Sensor Networks With IoT Notion. - Fan Wu 003; Xiong Li 002; Lili Xu; Pandi Vijayakumar; Neeraj Kumar 001 (IEEE Syst. J., 2021)

A new authentication and key agreement protocol for 5G wireless networks. - Tian Liu; Fan Wu 003; Xiong Li 002; Chaoyang Chen 001 (Telecommun. Syst., 2021)

Privacy-preserving data aggregation scheme for edge computing supported vehicular ad hoc networks. - Ouyang Zhao; Xuchong Liu; Xiong Li 002; Pitam Singh; Fan Wu 003 (Trans. Emerg. Telecommun. Technol., 2022)

A novel authentication scheme for edge computing-enabled Internet of Vehicles providing anonymity and identity tracing with drone-assistance. - Fan Wu 003; Xiong Li 002; Xiangyang Luo; Ke Gu 002 (J. Syst. Archit., 2022)

A mutual authentication scheme in VANET providing vehicular anonymity and tracking. - Jiabei He 001; Xuchong Liu; Fan Wu 003; Chaoyang Chen 001; Xiong Li 002 (Telecommun. Syst., 2022)

Cloud-assisted authentication scheme supporting dynamic pseudo-identity for autonomous vehicles. - Fan Wu 003; Xiong Li 002 (Trans. Emerg. Telecommun. Technol., 2023)

An Efficient and Physically Secure Privacy-Preserving Key-Agreement Protocol for Vehicular Ad-Hoc Network. - Muhammad Asad Saleem; Xiong Li 002; Muhammad Faizan Ayub; Salman Shamshad; Fan Wu 003; Haider Abbas (IEEE Trans. Intell. Transp. Syst., 2023)

An enhanced three factor based authentication protocol using wireless medical sensor networks for healthcare monitoring. - Rifaqat Ali; Arup Kumar Pal; Saru Kumari; Arun Kumar Sangaiah; Xiong Li 002; Fan Wu 003 (J. Ambient Intell. Humaniz. Comput., 2024)

HSADR: A New Highly Secure Aggregation and Dropout-Resilient Federated Learning Scheme for Radio Access Networks With Edge Computing Systems. - Fan Wu 003; Xiong Li 002; Jingwei Li 001; Pandi Vijayakumar; Brij B. Gupta; Varsha Arya (IEEE Trans. Green Commun. Netw., 2024)

CFDAS: A Customer-Centric and Fault-Tolerant Data Aggregation Scheme for Smart Grid in 6G Networks Keeping Unlinkability Under the Conception Industry 5.0. - Fan Wu 003; Xiong Li 002; Saru Kumari; Mohammed J. F. Alenazi; Chien-Ming Chen 001 (IEEE Trans. Consumer Electron., 2025)