Browse Items (3136 total)

This open access book systematically explores the statistical characteristics of cryptographic systems, the computational complexity theory of cryptographic algorithms, and the mathematical principles behind various encryption and decryption…

This open access book covers the most cutting-edge and hot research topics and fields of post-quantum cryptography. The main purpose of this book is to focus on the computational complexity theory of lattice ciphers, especially the reduction…

Mobile money service is a major retail financial service provided by telecommunication firms and formal banking institutions in many countries in Sub-Saharan Africa. The increased patronage of mobile money services demands that telecommunication…

Artificial intelligence is often observed as a means to automate operations, not as a device to
enhance and support human workers. When human and artificial capitals have the capability
to not only generate efficiencies within business practices,…

Most modern business organizations have adopted performance appraisal system which is essential in the performance management of employees. However, performance appraisal systems have a common component in the workforce and Management of…