Description: Signaling is the process of sending control information in a wireless network, essential for the management and operation of communications. In the context of various telecommunications networks, signaling allows for the establishment, maintenance, and termination of connections, as well as the management of service quality and device mobility. This process involves the exchange of messages that inform about the network status, resource availability, and connection conditions. Signaling is fundamental to ensure that data is transmitted efficiently and securely, allowing devices to communicate with each other and with the network infrastructure. Without proper signaling, networks could experience connectivity issues, congestion, and communication failures, affecting user experience and application functionality. In summary, signaling is a critical component in the architecture of modern networks, ensuring that interactions between devices and networks are smooth and effective.