le2_cpe132

2. It is the intermediary between the hardware and the software.
3. It is a large part of the OS’s routine.
5. It is the smallest schedulable unit in a system.
6. A type of DMA that is usually used for bigger system.
8. An alternative architecture that is the same as adding another lane to a busy single-lane highway.
9. An I/O control method wherein CPU is restless unless it receives the data.
10. An alternative that occur when a pipeline has stages that require less than a half a clock cycle to execute.
13. A storage device that often used for long-term data archiving and high-volume data output.
16. A programming tools wherein the modules are usually found in system 32.
18. A programming tools that does not produce an object code.
19. A system wherein terminals were connected to systems that allowed access by multiple concurrent users.

1. The idea that large computer installations produce document output on optical disk rather thatn on paper.
4. A protocol exchange wherein the receiver acknowledges the commands and data sent to it.
7. An optical disk that are written from the center to the outside edge using a single spiraling track of bumps in the polycarbonate substrate.
11. RAID level that uses 2 different error correcting codes.
12. An error correcting code that is commonly used in detecting a single bit error.
14. It is an executable binary code that must always be loaded at a particular location in memory.
15. A type of storage element that is organized in the same ways as hard disk with addressable tracks and sectors.
17. A system that contains control modules in the host and in peripheral devices.
20. An alternative architecture that minimizes the number of clock cycle per instruction.