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Question
In linux, in networking, for data packet transfer, two examples where UDP is used instead of TCP is 1) name server communications, for which single packet transmissions are desired, or 2) [...]
Answer
for streaming, where lagtime is more important than accuracy

Question
In linux, in networking, for data packet transfer, two examples where UDP is used instead of TCP is 1) name server communications, for which single packet transmissions are desired, or 2) [...]
Answer
?

Question
In linux, in networking, for data packet transfer, two examples where UDP is used instead of TCP is 1) name server communications, for which single packet transmissions are desired, or 2) [...]
Answer
for streaming, where lagtime is more important than accuracy
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26. TCP and UDP
3 User Datagram Protocol (UDP) You don't always need reliable communication. Sometimes you want to directly control packets for efficiency, or because you don't really mind if packets get lost. <span>Two examples are name server communications, for which single packet transmissions are desired, or voice transmissions for which reducing lag time is more important than data integrity. Another is NFS (Network File System), which uses UDP to implement exclusively high bandwidth data transfer. With UDP the programmer sends and receives individual packets, again encapsu

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