You have been asked to develop an application that uses only connection-oriented protocols. Which two protocols can you use? (Choose two.)

PPP (Point-to-Point Protocol) is a Data Link Layer protocol that establishes a dedicated, connection-oriented link between two directly connected nodes, negotiating communication parameters before data is exchanged.

UDP (User Datagram Protocol) is a connectionless transport protocol that sends data packets without first establishing a connection, offering no guarantees of delivery, order, or error checking.

TCP (Transmission Control Protocol) is a connection-oriented transport layer protocol that establishes a reliable, ordered, and error-checked connection using a three-way handshake before data transfer begins.

ICMP (Internet Control Message Protocol) is a connectionless network layer protocol primarily used for diagnostic purposes and error reporting, not for establishing data transfer connections.