How many layers are in Open Systems Interconnection(OSI) Model?
In the OSI model the ________ layer is referred as Layer 4.
A template that consists of seven layers and defines a model for the operations performed on a computer network is called ____________
Bridge operates in which of the following OSI layers?
The error detection and correction is done in which layer of OSI model?
Which of the following protocols are working in application layer?
The _______ layer is the fifth layer, which controls the connections between multiple computers.
A device operating at the physical layer is called a _________
Which of the following network devices works in data link layer?
How many layers are there in TCP/IP model?