MHCOOS: An Offline-Online Certificateless Signature Scheme for M-Health Devices. - Abigail Akosua Addobea; Jun Hou 002; Qianmu Li (Secur. Commun. Networks, 2020)

A Gas Cost Analytical Approach Based on Certificateless Key Encapsulation Protocol for Medicalized Blockchains. - Abigail Akosua Addobea; Qianmu Li; Isaac Amankona Obiri; Jun Hou 002 (FCS, 2022)

A Batch Processing Technique for Wearable Health Crowd-Sensing in the Internet of Things. - Abigail Akosua Addobea; Qianmu Li; Isaac Amankona Obiri; Jun Hou 002 (Cryptogr., 2022)

Secure multi-factor access control mechanism for pairing blockchains. - Abigail Akosua Addobea; Qianmu Li; Isaac Amankona Obiri; Jun Hou 002 (J. Inf. Secur. Appl., 2023)

A certificateless signcryption with proxy-encryption for securing agricultural data in the cloud. - Isaac Amankona Obiri; Abigail Akosua Addobea; Eric Affum; Jacob Ankamah; Albert Kofi Kwansah Ansah (J. Comput. Secur., 2024)