Title	Re-Engineering of Educational Contexts in the Digital Transformation of Socio-Economic Interactions of Society
Author	Tsekhmister Yaroslav, Tetiana Konovalova, Tsekhmister Bogdan
Citation	Vol. 24  No. 3  pp. 135-141
Keywords	Digitalization of education, information and computer technology, educational processes, the transformation of the education system, reengineering of education.

Title	A New Robust Blind Crypto-Watermarking Method for Medical Images Security
Author	Mohamed Boussif , Oussema Boufares, Aloui Noureddine, Adnene Cherif
Citation	Vol. 24  No. 3  pp. 93-100
Keywords	Crypto-Watermarking, Robust, Blind, Medical Images Security

Title	Cryptanalysis of a Self-Recovery Fragile Watermarking Scheme
Author	Oussama Benrhouma, Rhouma Rhouma, and Ahmad Taleb
Citation	Vol. 24  No. 3  pp. 38-42
Keywords	SVD, cryptanalysis, watermarking, tamper detection, attack.

Title	Artificial Intelligence (AI) and Blockchain-based Online Payments in the Global World
Author	Ahlam Alhalafi, Prakash Veeraraghavan, Dalal Hanna
Citation	Vol. 24  No. 3  pp. 1-11
Keywords	AI, blockchain, online payments, digitalized economy, sustainable development, global world