ITN 101 Exam 1 NVCC | 100% Correct Answers | Verified | Latest 2024 Version

ITN 101 Exam 1 NVCC | 100% Correct Answers | Verified | Latest 2024 Version Which of the following is a basic function a computer performs? (Choose all that - Processing Input Output The executes instructions provided by computer programs. - CPU When a CPU has two or more processors, each one is referred to as a(n) - b. Core Which of the following is considered long-term storage? (Choose all that apply.) - USB or flash drive Hard drive Which motherboard component controls data transfers between memory, expansion slots, I/O devices, and the CPU? - Chipset You want to purchase a high-performance graphics card for your computer. Which type of connector should it have? - d. PCI-Express 7. The time it takes for read/write heads to move to the correct spot on the platter is the - Seek time 8 Which of the following is a task usually performed by the BIOS? (Choose all that apply.) - Perform a POST. Begin the boot procedure. 9. Place the following steps of the boot procedure in order. - 1. Power is applied. 2. CPU starts. 3. The Post is executed 4.Boot devices are searched. 5. The OS is loaded into RAM 6. OS services are started. You have just installed a new NIC in your PC to replace the old one that had started malfunctioning. What additional software must be installed to allow the OS to communicate with the new NIC? - b. Device driver Which of the following requests information stored on another computer? - b. Network client Choose the correct order for the process of a user attempting to access network resources: - 2, 3, 1, 4 TCP/IP is an example of which of the following? - Network protocol In network communication, the______address is used to deliver a frame the correct computer on the network. (Choose all that apply.) - MAC Physical A(n) ___message is used to determine whether a computer is listening on the network. - Ping ТСР/IP uses _____to look up a computer's IP address, given its name. - DNS The unit of information containing MAC addresses and an error-checking code that's processed by the network interface layer is called a - Frame Data is processed from the time an application creates it to the time it reaches the network medium. This process includes adding information such as addresses and is called which of the following? - Encapsulation You're the network administrator for a company that has just expanded from one floor to two floors of a large building, and the number of workstations you need has doubled from 50 to 100. You're concerned that network performance will suffer if you add computers to the existing LAN. In addition, new users will be working in a separate business unit, and there are reasons to logically separate the two groups of computers. What type of network should you configure? - Internetwork Which of the following best describes a client? - A computer's primary role in the network is to run user applications and access network resources, You work for a small company with four users who need to share information on their computers. The budget is tight, so the network must be as inexpensive as possible. What type of network should you install? - Peer-to-peer network Which of the following characteristics is associated with a peer-to-peer network? (Choose all that apply.) - Decentralized data storage. Inexpensive. User-managed resources A device interconnects five computers and a printer in a single office so that users can share the printer. This configuration is an example of which of the following? - LAN A company has just made an agreement with