TCP analogous to making a telephone call, a connection must be established before any information is exchange.
An analogy of the UDP services is using the regular service by the post office to send your bill payments. You address each bill payment to the specific company address, stamp the envelope, and include your return address.
Aknowlagement
Server Message Block (SMB)( Explanation ) When NetBIOS is disabled, SMB runs over TCP/445. Kerberos runs on TCP/User Datagram Protocol (UDP)/88. RPC runs on TCP/135. HTTPS runs on TCP/443.
EIGRP uses port no. 88, but it is not use TCP or UDP, it's uses RTP(Reliable Transport Protocol).
list 2 major types of internet application and their use
The number of ports on a computer depends on the type of computer it is. The type of ports they have--for example USB, headphone, or HDMI--also varies greatly from computer to computer.
TCP
UDP is alot faster than TCP. So if its realtime obviously it has to be fast, thus UDP. The only problem is UDP isn't as reliable or as secure as TCP. But it does have the speed advantage.
UDP does not require as much resources as TCP but in the same time, it does not insure delivery of packets.
Aknowlagement
Yes, it does.
No it uses UDP packets.
DNS uses both TCP and UDP, also a lot of online chats use UDP. I think even when you want videos on YouTube UDP is used to deliver video and audio.
You can use either TCP or UDP. If you need reliable connection use TCP otherwise UDP.
No, it uses TCP. See related link
TCP is being used at the time being. UDP Support is still being developed in flash.
139 & 445 (udp) and 138 & 137 (tcp)
TCP and UDP