________ layer ensures that the communications passing through are in the appropriate form for the recipient.
Which layer of OSI determines the interface of the system with the user_________
Which of the following is an abstraction layer that specifies the shared protocols and interface methods used by hosts in a communications network?
How many layers are present in OSI reference model?
A device operating at the physical layer is called a _________
In the OSI model, the actual transmission of data is handled in the_________layer.
The error detection and correction is done in which layer of OSI model?
Which device used in network layer of OSI model?
How many layers are there in TCP/IP model?
How many layers are in Open Systems Interconnection(OSI) Model?