Which layer of the OSI model contains TCP protocol, which is used for establishing connections and reliable data transport between devices?
A)Application Layer
B)Presentation Layer
C)Network Layer
D)Transport Layer

Question

Quizplus · Accepted Answer

The Transport Layer is responsible for reliable data transport between devices and contains TCP protocol, which is used for establishing connections and ensuring that data is received without errors. The Application Layer is responsible for providing services to user applications, while the Presentation Layer is responsible for data formatting and encryption. The Network Layer is responsible for routing and transmitting data between different networks.

Which Layer of the OSI Model Contains TCP Protocol, Which