CTEC 114 Final Exam 2023 QUESTIONS AND ANSWERS

CTEC 114 Final Exam 2023 QUESTIONS AND ANSWERS OSI stands for - CORRECT ANSWERS Open Systems Interconnection 7 OSI layers - CORRECT ANSWERS Application Presentation Session Transport Network Data Link Physical Application Layer - CORRECT ANSWERS The user interface Presentation Layer - CORRECT ANSWERS Data encryption and decryption Session Layer - CORRECT ANSWERS Establishes a connection Transport Layer - CORRECT ANSWERS End to End connection Network Layer - CORRECT ANSWERS Provides the best path for transporting data Data Link Layer - CORRECT ANSWERS LLC (logical link control) MAC (media access control) Physical Layer - CORRECT ANSWERS Binary (1 and 0) Hardware - CORRECT ANSWERS The physical components of a computer. Relative Path - CORRECT ANSWERS The ending of the absolute path Absolute Path - CORRECT ANSWERS The entire URL Peer to Peer - CORRECT ANSWERS All resources are shared equally between devices Client Server - CORRECT ANSWERS Clients rely on the server for resources GUI (Graphical User Interface) - CORRECT ANSWERS A user interface with symbols, picture or icons CUI (Command User Interface) - CORRECT ANSWERS A user interface that depicts lines of text RAM(Random Access Memory) ROM(Read Only Memory) - CORRECT ANSWERS Internal memory in the computer that is volatile Secondary Memory - CORRECT ANSWERS External Memory that is volatile. i.e. flash drive, external hard drive, floppy disk, cd