"计算机组成与结构:lecture 17 并行处理.pdf"
版权申诉
189 浏览量
更新于2024-04-03
收藏 376KB PDF 举报
Lecture 17: Parallel Processing.pdf discusses the concept of parallel processing in computer organization. Parallel processing is the use of multiple processing units or cores to perform multiple tasks simultaneously. This allows for increased processing speed and efficiency in computing systems.
The lecture explores the benefits of parallel processing, such as improved performance, increased reliability, and scalability. Parallel processing can significantly reduce the time it takes to complete complex computational tasks by dividing them into smaller tasks that can be executed in parallel.
The lecture also covers various types of parallel processing architectures, including shared memory, distributed memory, and hybrid architectures. Shared memory systems allow multiple processing units to access a common memory space, while distributed memory systems have separate memory spaces for each processing unit. Hybrid architectures combine elements of both shared and distributed memory architectures.
Additionally, the lecture discusses parallel processing programming models, such as task parallelism and data parallelism. Task parallelism involves dividing a computational task into smaller tasks that can be executed concurrently, while data parallelism involves dividing data into smaller chunks that can be processed in parallel.
Overall, parallel processing is an essential concept in computer organization that is crucial for improving processing speed and efficiency in modern computing systems. By utilizing multiple processing units to perform tasks simultaneously, parallel processing has the potential to revolutionize the way we approach computational tasks and drive innovation in the field of computer science.
点击了解资源详情
点击了解资源详情
点击了解资源详情
116 浏览量
2022-05-28 上传
105 浏览量
2022-06-14 上传
2022-05-28 上传
2022-06-14 上传

智慧安全方案
- 粉丝: 3861
最新资源
- 谭浩强C语言教程全书Word版——学习C语言必备
- 实现jQuery+Struts+Ajax的无刷新分页技术
- Java语言构建史密斯社会结构模型分析
- Android开发必备:AndroidUnits工具类详解
- ENC28J60网卡驱动程序:完整源代码及测试
- 自定义窗口类创建及响应消息的实现方法
- 数据库系统设计与管理的权威指南
- 医院门诊管理系统的实现与运行教程
- 天涯人脉通讯录:高效软件注册机使用指南
- 使用A计权法测量声卡声压级的MATLAB程序
- remark-react-lowlight:实现React语法高亮的低光注释方案
- 智能化消毒柜的模糊控制技术研究
- 多功能商业金融机构企业网站模板与全栈技术项目源码
- RapidCopy:基于Qt5的GNULinux便携版FastCopy工具
- 深度解读严蔚敏数据结构(C语言版)电子书
- 张正友标定法详解及Matlab应用