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What accurately describes tcp and udp?
TCP and UDP are two different layer 4 protocols. TCP reliably sends data with acknowledgments and UDP sends data without checking if the destination received it. Skype uses UDP while email uses TCP.
What protocol uses both TCP and UDP?
DNS does.
Does smtp use tcp?
No it uses UDP packets.
Which protocol is used by FTP to transfer files over the Internet?
FTP uses TCP.Usage of Transport Layer protocol (tcp or udp) depends upon various applications.Such as FTP uses TCP, TFTP uses UDP.
What protocol uses udp?
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.
Example of application used by the UDP and TCP?
UDP: DNS, TFTP, DHCP... TCP: SMTP, HTTP, HTTPS, DNS, FTP, SHH, Telnet...
Does http use tcp or udp?
http needs a reliable mechanism to provide connectivity between the Host i.e. the web browser and the Server i.e the web server. Now TCP is the transport layer protocol that provides it reliable communication with three-way handshake mechanism it uses to connect between a client and a server. We also have UDP at transport layer but it is not reliable way of communicating. So http uses TCP at transport layer of OSI Model.
TACACS plus uses what rather than UDP for messages?
TCP
Does Telnet use UDP?
No, it uses TCP. See related link
How do you implement smtp using udp in C programming with free software platform?
SMTP uses TCP, not UDP.
What is fastest udp or tcp?
UDP
Does FTP use TCP or UDP?
FTP uses TCP because the file transfer has to be correct.TFTP uses UDP for speed, but not everything will get there.
