signaling

Signaling is the process of conveying information between cells or systems to coordinate activities. In biology, cells send signals through chemical messengers or electrical impulses to communicate needs or responses, such as triggering growth or immune reactions. In technology, signaling refers to transmitting data or instructions across networks or devices, like sending a text message or internet data. It helps different parts of a system understand each other’s status or intentions, enabling coordinated actions or responses essential for functioning effectively.