The purpose of this class is to learn experientially. Programming using the system call that is the entrance to the OS, using
a Linux OS as an example, to investigate the contents learned in the lecture on the operating system (hereinafter abbreviated
as OS), and to use the described functions and investigate the performance.
In particular, experience in the development of multi-process and multi-thread, and experience in developing specific programs such as network socket programming using C language can acquire the skills necessary for system development. By experiencing development experience with the efficient use of computer resources in mind, you will obtain the specialized skills and a deep understanding of how to use computers and bring out their performance. In addition, understand the necessity of realizing what is learned through application development using network programming and the essence of platform technology.
In this class, first, set up the development environment on Linux, and then perform programming using Linux system calls. In a Unix-like OS such as Linux, the hardware is managed entirely by the kernel, and the user program interacts with the hardware by calling the code in the kernel through a function called a system call provided by the OS. Deepen understanding of the system through actual program development. This understanding is the basis for understanding IoT (Internet of Things), middleware, cloud systems, etc.
In particular, experience in the development of multi-process and multi-thread, and experience in developing specific programs such as network socket programming using C language can acquire the skills necessary for system development. By experiencing development experience with the efficient use of computer resources in mind, you will obtain the specialized skills and a deep understanding of how to use computers and bring out their performance. In addition, understand the necessity of realizing what is learned through application development using network programming and the essence of platform technology.
In this class, first, set up the development environment on Linux, and then perform programming using Linux system calls. In a Unix-like OS such as Linux, the hardware is managed entirely by the kernel, and the user program interacts with the hardware by calling the code in the kernel through a function called a system call provided by the OS. Deepen understanding of the system through actual program development. This understanding is the basis for understanding IoT (Internet of Things), middleware, cloud systems, etc.
Deepen understanding of OS and UNIX platforms and middleware development through practical system call programming
- Understand the concept of system calls and write programs that use them.
- You will be able to write programs that perform process creation and inter-process communication.
- You can write network programs using socket communication.
- By applying knowledge of system programming, you will be able to create server client programs and applications.
| Class schedule | HW assignments (Including preparation and review of the class.) | Amount of Time Required | |
|---|---|---|---|
| 1. | Introduction | Overview, history | 30minutes |
| 2. | Setup the basic environment, Standard C library, development environment, Shell Programming | Set up Ubuntu, start terminal software, use ssh, scp | 60minutes |
| Exercise | 30minutes | ||
| 3. | String manipulation, file input / output File (high-level file) Performance evaluation (development of analysis software) |
Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 60minutes | ||
| 4. | Process (1) -What is multitasking -Process control |
Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 60minutes | ||
| 5. | Thread programming (1) ・ What is multithreading? ・ Multi-thread programming |
Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 60minutes | ||
| 6. | Thread programming (2) -Avoid deadlock by locking and exclusive processing |
Practical training and programming using the distributed PDF | 630minutes |
| Exercise | 60minutes | ||
| 7. | Time, interrupt, signal | Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 60minutes | ||
| 8. | Research | Practical training and programming using the distributed PDF | 30minutes |
| Exercise | |||
| 9. | Socket programming (1) ・ Client server type communication ・ Development of client program |
Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 60minutes | ||
| 10. | Socket programming (2) ・ Development of server program ・ Development of client-server programs |
Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 60minutes | ||
| 11. | Socket programming (3) ・ Advanced socket programming ・ Network programming (multitask server) |
Practical training and programming using the distributed PDF | 30minutes |
| Exercise | 30minutes | ||
| 12. | Applications (introduction) and design using sockets | Practice of server program development Creation of multiple processes |
30minutes |
| Exercise | 60minutes | ||
| 13. | Application (intermediate) using socket, implementation | Discuss and design the development service, development | 30minutes |
| Exercise | 60minutes | ||
| 14. | Network programming final presentation | Presentation and demonstration | 30minutes |
| Exercise | 60minutes | ||
| Total. | - | - | 1710minutes |
| Exercise / Report | Development | Total. | |
|---|---|---|---|
| 1. | 70% | 30% | 100% |
| 2. | 0% | ||
| Total. | 70% | 30% | - |
Reports, homework assignment (70%)
Server client application development (30%)
Server client application development (30%)
1. Introduction to UNIX System Programming in C Language, Kiyotaka Kono, Ohmsha, 2003
2. Unix / Linux Programming Theory and Practice, Bruce Molay Translated by Takahiro Nagao, ASCII, 2008
Reference book: "Magic C Programming Exercise Book" Kimihiro Kuramitsu Corona Shoten
2. Unix / Linux Programming Theory and Practice, Bruce Molay Translated by Takahiro Nagao, ASCII, 2008
Reference book: "Magic C Programming Exercise Book" Kimihiro Kuramitsu Corona Shoten
- Course that cultivates an ability for utilizing knowledge
- Course that cultivates a basic interpersonal skills
- Course that cultivates a basic problem-solving skills
| Work experience | Work experience and relevance to the course content if applicatable |
|---|---|
| Applicatable | OS resource management system (OSS), development of Linux hierarchical scheduler, etc. |
Last modified : Sat Mar 21 12:30:42 JST 2020