Definition - What does Nonrepudiation mean? Nonrepudiation is a method of guaranteeing message transmission between parties via digital signature and/or encryption. It is one of the five pillars of information assurance (IA). The other four are availability, integrity, confidentiality and authentication. Nonrepudiation is often used for digital contracts, signatures and email messages.
Definition - What does Cellular Network mean? A cellular network is a radio network distributed over land through cells where each cell includes a fixed location transceiver known as base station. These cells together provide radio coverage over larger geographical areas.
(ËsÉljÊlÉ) adj. 1. (Biology) of, relating to, resembling, or composed of a cell or cells. 2. (Biology) having cells or small cavities; porous. 3. divided into a network of cells. 4. (Textiles) textiles woven with an open texture: a cellular blanket. 5. (Telecommunications) designed for or involving cellular radio.