Main Functions of Computer Operating Systemis___. A. Manage the hardware and software resources of computer system to give full play to the efficiency of computer resources and provide a good operating environment for other software. B. Translate the program written in advanced programming language...
结果1 题目 Themain purpose of a computer system is to executeprograms. Theseprograms, togetherwith the data theyaccess, mustbe in___(at least partially) during execution. (P274) 相关知识点: 试题来源: 解析 mainmemory 反馈 收藏 ...
PURPOSE:To effectively use a main storage device, and to execute a program exceeding the capacity of the main storage physically by performing a virtual storage control on the first module group. CONSTITUTION:A program stored at a program library is constituted with a module group 61 consisting ...
aa computer system is a combination of components designed to process and store data.it comprises at least one input device,a processing unit,an output device,and a storage device,and may contain a communication device.the compoents include the CPU,buses,main memory and perpherals. 正在翻译,请...
This situation is intolerable because of the frequency of memory accesses. 由于内存访问的频繁性,这种情况是不可接受的。The remedy is to add fast memory between the CPU and main memory, typically on the CPU chip for fast access. 解决办法是在CPU和主存储器之间添加快速存储器,通常在CPU芯片上以...
A computer is just a machine, but a computer system consists of two main elements: the ___1___(机器) and programs.Like a person, a computer system is composed of two parts: the bone—___2___(硬件)and the soul—software. The central idea of a computing system is that input is ...
aThe orain of any computer system is the CPU.There are three main sections in the CPU of a typical personal computer system:the arithmetic-logic section,the control section,and the memory section.these thhree sections are found in CPUs of all sizes. 所有计算机系统orain是CPU.There是三个主要...
8.5 What is the effect of allowing two entries in a page table to point to the same page frame in memory? Explain how this effect could be used to decrease the amount of time needed to copy a large amount of memory from one place to another. What effect would updating some byte on ...
Computer memory cards using flash EEprom integrated circuit chips and memory-controller systems A very small computer memory card is densely packed with a large number of flash EEPROM integrated circuit chips. A computer memory system provides for the... RF Wallace,RD Norman,E Harari - US 被引...
We know a computer is a machine that processes data (stored in main memory) into information, under control of a stored program. We also know that, internally, a computer is a binary machine; thus the data and the program instruictions must be stored in binary form. Characters are ...