Christian Nii Aflah Cobblah

university of electronic science & technology of china

5H指数

13论文数

288被引数

收录论文 8

发表时间

Efficient blockchain-based knowledge data sharing with All-or-Nothing Transform threshold secret scheme 基于区块链的高效知识数据共享与全或无变换阈值秘密方案

Alexandria Engineering Journal

IF6.8

2026-04-01

OAAI

Adjei, Philip Kwaku; Zhiguang, Qin; Obiri, Isaac Amankona; Cobblah, Christian Nii Aflah; Badjie, Ansu; Alqahtani, Ali; Gu, Yeong Hyeon; Al-antari, Mugahed A.

Hiba: Hierarchical High-Performance Blockchain Architecture

IEEE-ACM TRANSACTIONS ON NETWORKING

IF3.6

2025-02-01

PREAI

Obiri, Isaac Amankona; Gao, Jianbin; Xia, Qi; Xia, Hu; Cobblah, Christian Nii Aflah

A Secure and Lightweight NDN-Based Vehicular Network Using Edge Computing and Certificateless Signcryption 使用边缘计算和无证书签密的基于NDN的安全轻量级车载网络

IEEE INTERNET OF THINGS JOURNAL

IF8.9

2024-08-15

PREAI

Cobblah, Christian Nii Aflah; Xia, Qi; Gao, Jianbin; Xia, Hu; Kusi, Goodlet Akwasi; Obiri, Isaac Amankona

Cloud-Service-Based Blockchain Infrastructure for ML Data Incentives

IEEE INTERNET OF THINGS JOURNAL

IF8.9

2024-01-01

PREAI

Kusi, Goodlet Akwasi; Xia, Qi; Gao, Jianbin; Xia, Hu; Cobblah, Christian N. A.

A Proxy Re-Encryption Approach to Secure Data Sharing in the Internet of Things Based on Blockchain 基于区块链的物联网安全数据共享代理重加密方法

ieee open journal of circuits and systems

IF4.4

2022-03-01

OAAI

Agyekum, Kwame Opuni-Boachie Obour; Xia, Qi; Sifah, Emmanuel Boateng; Cobblah, Christian Nii Aflah; Xia, Hu; Gao, Jianbin

Selective Sharing of Outsourced Encrypted Data in Cloud Environments

IEEE INTERNET OF THINGS JOURNAL

IF8.9

2021-09-15

PREAI

Sifah, Emmanuel Boateng; Xia, Qi; Xia, Hu; Agyekum, Kwame Opuni-Boachie Obour; Acheampong, Kingsley Nketia; Cobblah, Christian Nii Aflah; Gao, Jianbin

BEMPAS: A Decentralized Employee Performance Assessment System Based on Blockchain for Smart City Governance

IEEE ACCESS

IF3.6

2020-01-01

OAAI

Sifah, Emmanuel Boateng; Xia, Hu; Cobblah, Christian Nii Aflah; Xia, Qi; Gao, Jianbin; Du, Xiaojiang

A Blockchain-NDN Enabled Framework for Secure Vehicular Networking 区块链与命名数据网络赋能的安全车联网框架

IEEE Transactions on Networking

IF0

PREAI

Christian Nii Aflah Cobblah; Qi Xia; Goodlet Akwasi Kusi; Isaac Amankona Obiri; Hu Xia; Jianbin Gao

研究方向