COMPUTER NETWORKING

Detailed explanation-1: -UDP on port 434 thinks that error checking and correction is not necessary or performed in the application, avoiding the overhead of such processing at the network interface level. UDP (User Datagram Protocol) is a minimal message-oriented Transport Layer protocol (protocol is documented in IETF RFC 768).

Detailed explanation-2: -Side note: UDP port 434 uses the Datagram Protocol, a communications protocol for the Internet network layer, transport layer, and session layer. This protocol when used over PORT 434 makes possible the transmission of a datagram message from one computer to an application running in another computer.

Detailed explanation-3: -Between the protocols User Datagram Protocol (UDP) and Transmission Control Protocol (TCP), there are 65, 535 ports available for communication between devices.

Detailed explanation-4: -Locate your router’s IP address. Head over to your router’s settings. Enter your credentials (username and password). Look around for the Port Forwarding tab. Open your preferred port-for example, type 8080 to open port 8080. Save your settings. 14-Jan-2021