The term packet is used fairly generically to refer to protocol data unit (PDU). There are PDU equivalent names in the different OSI layers. What is the name of the unit in the physical layer of the OSI reference model?

A) Segment
B) Frames
C) Bits
D) Packet


C

Computer Science & Information Technology

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Output devices include _______.

A. printers B. touch screens C. keyboards D. mice

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In Excel, the ________ is the where data will display when you type

Fill in the blank(s) with correct word

Computer Science & Information Technology

The command to enter the router's global configuration mode is which of the following?

A) router(conf t)# B) router> conf t C) router> configure t D) router# conf t

Computer Science & Information Technology

__________ access control controls access based on the roles that users have within the system and on rules stating what accesses are allowed to users in given roles.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology