tcp
udp
**The TCP transport layer protocol uses windowing and acknowledgments for reliable transfer of data. **The TCP and UDP port numbers are used by application layer protocols. **The TCP transport layer protocol provides services to direct the data packets to their destination hosts.
Normally both using transport layer for communication but they are using tcp protocol which uses application layer so application layer is correct answer..
Transmission Control Protocol (TCP) establishes a connection with the remote host before sending data.
1.application: e-mail application-layer protocol: SMTP [RFC 2821] 2.application: WEB application-layer protocol: HTTP [RFC 2616] 3.application: streaming multimedia application-layer protocol: HTTP (eg Youtobe), RTP [RFC 1889] 4.application:file transfer application-layer protocol: FTP [RFC 959] 5.application: remote terminal access application-layer protocol: Tenet [RFC 854]
Application: FTP, SMTP, HTTP Transport : TCP, UTP Network : IP, routing protocols Link : PPP ethernet Physical : bit
TCP protocol insures that your data was delivered in reliable and rapid way.
tftp
You are creating a network-based video game. What influences your decision about which transport protocol to use for the application?
Application Layer
There are actually two different GTP protocols. GTP (Go Text Protocol) is basically an application layer protocol, although the definition is a bit fuzzy. GTP (GPRS Tunneling Protocol) is a transport layer protocol that is used in conjunction with another transport layer protocol (TCP or UDP).
UDP can be used in many applications for transport, not just a single application. UDP is commonly used when speed is more important than reliability in the transfer.
**The TCP transport layer protocol uses windowing and acknowledgments for reliable transfer of data. **The TCP and UDP port numbers are used by application layer protocols. **The TCP transport layer protocol provides services to direct the data packets to their destination hosts.
UDP as a transport protocol is used in situations where speed is more important than reliability in the delivery of the packets. Therefore, any application that requires speed as its primary delivery could use UDP. This type of delivery is not checked for consistency or reliability, so you wouldn't use it if the delivery has to be reliable.
Application, transport, Internet, and Network Interface.
transport protocol control the transportation of data and choose the best way for transmit ion.
Answer: Application, transport, Internet, and Network Interface.
XTP - Xpress Transport Protocol