Application Layer
Application layer
which is the user layer ?
network layer
Transport layer aggregates data from different applications into a single stream before passing it to which layer?
error control
Which one of the following is not a function of network layer?
channel coding
Which of the following tasks is not done by data link layer?
optical fiber
Which transmission media provides the highest transmission speed in a network?
TCP
Which is not a application layer protocol?
TCP and UDP
Which of the following are transport layer protocols used in networking?
data is not sent by packets
Which of the following is not correct in relation to multi-destination routing?
logical link control sublayer
Automatic repeat request error management mechanism is provided by ________
physical signaling sublayer
The portion of physical layer that interfaces with the media access control sublayer is called ___________
Message
The packet of information at the application layer is called __________
socket
An endpoint of an inter-process communication flow across a computer network is called?
routing information protocol
Which one of the following algorithm is not used for congestion control?
point to point protocol
Which of the following is a data link protocol?
multiplexing
A single channel is shared by multiple signals by ____________