计算机概论大题(华南理工大学)

  1. What are the subsystems of the Neumann computer models? (6 points)

The subsystems are the memory, arithmetic/logic unit, control unit, and input/output

  1. What are the functions of the three buses that connect the CPU with memory? (8 points)

The data bus is used to transfer data to and from memory. The address bus allows

access to particular words in memory. The control bus is used to control the operations

of the CPU and memory.

  1. What is the components of an operating system? (8 points)

The components of an operating system are: memory manager, process manager,

device manager, file manager, and the user interface

  1. Name the layers of the OSI(Open Systems Interconnection) model. (8 points)

The seven layers of the OSI model are: physical, data link, network, transport, session,

presentation, and application

  1. What is meant by the software life cycle? (8 points)

Software goes through a cycle of repeating phases until it becomes obsolete.

  1. Name five types of data that a computer can process. (6 points)

Text, numbers, images, audio, and video

  1. Define the term overflow.

Overflow happens when the result of an arithmetic operation is outside the range

of possible values for the bit allocation being used.

  1. What is the USB controller? (6 points)

The USB (universal serial bus) controller is a serial controller used to communicate

with slower devices. It also supplies power to the devices.

  1. What are the four phases in software development? (8 points)

Analysis, design, implementation, and testing

  1. Name the layers of the TCP/IP protocol suite. (7 points)

The layers of the TCP/IP protocol suite are: network, transport, and application.

  1. Define software engineering.

Software engineering is the establishment and use of sound engineering methods

and principles to obtain reliable software that works on real machines.

  1. Name the logical binary operation.?

The logical binary operations are: AND, OR, and XOR.

  1. Neumann计算机模型的子系统是内存、算术/逻辑单元、控制单元和输入/输出。

  2. 连接CPU与内存的三个总线的功能如下:数据总线用于在内存和CPU之间传输数据,地址总线允许访问内存中的特定字,控制总线用于控制CPU和内存的操作。

  3. 操作系统的组件包括内存管理器、进程管理器、设备管理器、文件管理器和用户界面。

  4. OSI(开放系统互联)模型的层包括:物理层、数据链路层、网络层、传输层、会话层、表示层和应用层。

  5. 软件生命周期指的是软件经历一系列重复阶段直到过时的过程。

  6. 计算机可以处理的五种数据类型包括文本、数字、图像、音频和视频。

  7. 溢出指的是算术运算的结果超出了所分配位的可能值范围。

  8. USB(通用串行总线)控制器是用于与较慢设备通信并为设备提供电源的串行控制器。

  9. 软件开发的四个阶段包括分析、设计、实施和测试。

  10. TCP/IP协议套件的层包括网络层、传输层和应用层。

  11. 软件工程是建立并使用良好的工程方法和原则来获得在实际机器上运行的可靠软件。

  12. 逻辑二进制操作包括:AND(与)、OR(或)和XOR(异或)。

相关推荐
FQNmxDG4S3 小时前
Java多线程编程:Thread与Runnable的并发控制
java·开发语言
青梅橘子皮3 小时前
Linux---基本指令
linux·运维·服务器
前端老石人3 小时前
HTML 字符引用完全指南
开发语言·前端·html
matlab_xiaowang3 小时前
Redux 入门:JavaScript 可预测状态管理库
开发语言·javascript·其他·ecmascript
虹科网络安全4 小时前
艾体宝干货|数据复制详解:类型、原理与适用场景
java·开发语言·数据库
axng pmje4 小时前
Java语法进阶
java·开发语言·jvm
老前端的功夫4 小时前
【Java从入门到入土】28:Stream API:告别for循环的新时代
java·开发语言·python
qq_435287924 小时前
第9章 夸父逐日与后羿射日:死循环与进程终止?十个太阳同时值班的并行冲突
java·开发语言·git·死循环·进程终止·并行冲突·夸父逐日
cui_ruicheng4 小时前
Linux进程间通信(三):System V IPC与共享内存
linux·运维·服务器
止语Lab4 小时前
从手动到框架:Go DI 演进的三个拐点
开发语言·后端·golang