Which layer of the OSI reference model uses the hardware address of a device to ensure message delivery to the
Which layer of the OSI reference model uses the hardware address of a device to ensure message delivery to the proper host on a LAN?
Which layer of the OSI reference model uses flow control, sequencing, and acknowledgements to ensure that reli
Which layer of the OSI reference model uses flow control, sequencing, and acknowledgements to ensure that reliable networking occurs?