TCP/UDP differences

1. Definition:

TCP (transmission Control Protocol, transmission Protocol) is a connection-based protocol, which means that a reliable connection must be established with each other before the data is formally sent and received.

UDP (User data Protocol, Subscriber Datagram Protocol) is the protocol that corresponds to TCP. It is a non-connection-oriented protocol that does not establish a connection with the other, but sends the packet directly past

2.TCP/UDP differences:

TCP UDP

Connection: Connection-oriented non-oriented connection (not connected)

Reliability: Reliable and unreliable

Applications: Transfer large amounts of data in small amounts

Transmission speed: Slow and fast

Reference:

TCP/UDP protocol: Http://baike.baidu.com/link?url=XMazjhhXpUmEowHE7eI6vAx35Hpl9BvewKMRK1zYqx0hlUNraiFBrDOdhT_ Kuueucm5mflqe0_80g1bemcros_

TCP/UDP differences