開源核心網路設計與實作

本課程以培養通訊網路程式設計人才為目標。核心網路在通訊網路中扮演著不可或缺的角色,開發網路元件需要具備豐富的領域知識(軟體定義網路、容器、網路程式設計)。本課程涵蓋前面提到的多種技術,以深入淺出的方式帶著學生體驗核心網路的開發與應用。 本課程將以 free5GC 開源軟體為核心,並輔以其他開源工具,如Kubernetes、Docker、UERAMSIM、ONF Aether、Nephio、LoxiLB等。free5GC為陳志成教授領導開發的核心網路開源軟體,於2024年9月16日加入全球開源軟體領導組織—Linux基金會。 期末專案說明: 期末專案將會以分組的方式進行,專案的目標包括但不限於核心網路與雲原生的整合、核心網路的測試方法、網路元件的實作改進、利用 Linux 核心機制改善或增加現有專案的功能。 在課程的第 12-14 周間,每次上課會保留一小時與學生一同討論專案進度、交流開發與除錯之技巧。 This course is designed to train professionals in communications network programming. The core network plays an indispensable role in communications networks, and developing network components demands ex-tensive domain knowledge (software-defined networking, containerization, network programming). This course covers the aforementioned technologies in a clear, approachable manner, guiding students through the development and application of core networks. The course centers on the open-source software free5GC and is supplemented by other open-source tools such as Kubernetes, Docker, UERAMSIM, ONF Aether, Nephio, and LoxiLB. free5GC is a core-network open-source project led by Professor Jyh-Cheng Chen and, as of September 16, 2024, is part of the Linux Foundation’s global open-source leadership organization. Final Project Details: The final project will be conducted in teams. Project objectives may include, but are not limited to: integrat-ing the core network with cloud-native technologies; devising testing methodologies for the core network; implementing and improving network components; and enhancing or extending existing projects’ func-tionality using Linux kernel mechanisms. During Weeks 12–14, each class session will reserve one hour for project-progress discussions with the instructor, as well as the exchange of development and debugging techniques.

必備:計算機網路概論、網路程式設計、C 語言 Required: Introduction to Computer Networks, Network Programming, C Language; 建議:Go 語言、容器化技術 Recommended: Go Language, Containerization

無備註

https://github.com/free5gc/free5GLabs https://free5gc.org/doc/ https://ensreg.github.io/CNDI2025 助教(TA):杜峯 (dufengpro.ii13@nycu.edu.tw)

Project 1 (15%) + Project 2 (15%) + Project 3 (15%) + Project 4 (15%) + Final Project (40%)

• Syllabus + Introduction

  講授：

  3

• Network Functions

  5G Network Functions

  講授：

  3

• Protocol Stack

  1. NGAP 2. NAS 3. PFCP 4. SBI

  講授：

  2

  示範：

  1

• 5G Procedures

  1. Registration 2. PDU Session Establishment

  講授：

  2

  示範：

  1

• 5GC Deployments

  1. Bare metal 2. Docker 3. Kubernetes

  講授：

  4

  示範：

  2

• 5GC Development

  1. Golang programming 2. How to collaborate 3. NF software architecture 4. Tips for Development and Testing 5. Kernel module 6. Debugging

  講授：

  15

• Use Cases sharing

  1. Towards5gs 2. ONF Aether 3. Nephio 4. LoxiLB 5. 5G Evolution towards 6G

  講授：

  3

• Final Project

  Announcement + Discussion + DEMO Code Review

  講授：

  12

無,授課教師準備投影片 None. Lecture slides will be prepared by the instructor.

地點

EC 415 or online

時間

TBD

聯絡方式

jcc@nycu.edu.tw ychen.cs10@nycu.edu.tw