UDP (User Datagram Protocol)

Definition

UDP is a connectionless protocol that allows data to be sent across networks without establishing a dedicated connection. It provides fast transmission but does not guarantee delivery or order of packets.

Related terms

ICMP (Internet Control Message Protocol): ICMP is an Internet Layer protocol used by network devices to send error messages indicating issues with packet delivery.

RTP (Real-time Transport Protocol): RTP is a protocol designed for real-time transmission of multimedia data such as audio and video over IP networks.

VoIP (Voice over Internet Protocol): VoIP refers to technologies that allow voice communication over IP networks, enabling phone calls to be made using the internet instead of traditional telephone lines.