Was (wer) ist datagrams - definition
BASIC TRANSFER UNIT IN OSI LAYER 4 NETWORK; TYPICALLY HAS HEADER AND PAYLOAD SECTIONS; PORTMANTEAU OF ‘DATA’ + ‘TELEGRAM’
Datagrams; IP datagram; Datagram service
Datagram
A datagram is a basic transfer unit associated with a packet-switched network. Datagrams are typically structured in header and payload sections.
datagram
A self-contained, independent entity of data carrying
sufficient information to be routed from the source to the
destination computer without reliance on earlier exchanges
between this source and destination computer and the
transporting network.
See also connectionless, frame, packet.
Reliable User Datagram Protocol
In computer networking, the Reliable User Datagram Protocol (RUDP) is a transport layer protocol designed at Bell Labs for the Plan 9 operating system. It aims to provide a solution where UDP is too primitive because guaranteed-order packet delivery is desirable, but TCP adds too much complexity/overhead.
Wikipedia
Datagram
A datagram is a basic transfer unit associated with a packet-switched network. Datagrams are typically structured in header and payload sections. Datagrams provide a connectionless communication service across a packet-switched network. The delivery, arrival time, and order of arrival of datagrams need not be guaranteed by the network.
