Definition of Network Units: Fragment, Segment, Packet, Frame, …
Datagram: This is used in 2 layers. If the network protocol is IP, the unit of data is called Datagram. At the transport layer, if the protocol is UDP, we use datagram there as well. …
java - send and receive Socket Datagram - Stack Overflow
Jan 2, 2024 · I am doing a server and client socket datagram. The client connects to the server and you need to write in the client a string that contains Hello or hello. When the server …
udp - TCP/IP packets and datagrams - Stack Overflow
Dec 25, 2012 · Datagrams are the IP packets that provide a quick and unreliable service like UDP, and all IP packets are datagrams; [4] however, at the TCP layer, what is termed a TCP …
Difference between UNIX domain STREAM and DATAGRAM sockets?
Dec 19, 2012 · This question is NOT for the difference between STREAM type and DATAGRAM type INTERNET sockets. I know that STREAM sockets use TCP, Datagram sockets use UDP …
sockets - What's the difference between streams and datagrams in ...
Jan 14, 2011 · What's the difference between sockets (stream) and sockets (datagrams)? Why use one over the other?
What is SOCK_DGRAM and SOCK_STREAM? - Stack Overflow
Record boundaries in data, however, are preserved. Datagram sockets closely model the facilities found in many contemporary packet-switched networks. SOCK_STREAM: Provides …
What is the largest Safe UDP Packet Size on the Internet
The UDP header has a datagram length field that is 16 bits, meaning that that the largest theoretical UDP datagram is 65,535, but that can never be reached because UDP is …
datagram - Connected Unix SOCK_DGRAM sockets - Stack Overflow
Sep 7, 2018 · Since it's a datagram socket, that doesn't actually create a connection between the two but it does fix the address of the server endpoint, relieving you of the need to provide the …
Java DatagramPacket (UDP) maximum send/recv buffer size
Jan 28, 2016 · 30 DatagramPacket is just a wrapper on a UDP based socket, so the usual UDP rules apply. 64 kilobytes is the theoretical maximum size of a complete IP datagram, but only …
udp - Clear Datagram Buffer in Java - Stack Overflow
Nov 10, 2016 · Clear Datagram Buffer in Java Asked 12 years, 3 months ago Modified 1 year, 11 months ago Viewed 11k times