A network port is a communication endpoint for a specific process or service on a server. Ports allow multiple network applications or services to run simultaneously on the same device by using unique port numbers. Ports are associated with IP addresses and the Transport Layer of the OSI model, commonly through protocols like TCP (Transmission Control Protocol) and UDP (User Datagram Protocol).
Remote Signature Pad server and mobile app communicates with default server network port 36969. But port can be changed to facilitate network requirement.
