| “软件定义网络”线上线下混合式实验教学的探索和实践 |
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| 引用本文： | 陈美娟,朱晓荣. “软件定义网络”线上线下混合式实验教学的探索和实践[J]. 微电子学, 2021, 43(3) |
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| 作者姓名： | 陈美娟 朱晓荣 |
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| 作者单位： | 南京邮电大学通信与信息工程学院,南京邮电大学通信与信息工程学院 |
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| 基金项目： | 江苏省高等教育教改研究课题(项目编号2019JSJG197)；校教改课题(项目编号JG00219JX01，GJ00218JX75)。第一作者陈美娟(1971.5-),女,博士,副教授,主要从事移动通信网络资源管理研究。E_mailchenmj@njupt.edu.cn.,品牌专业建设工程资助项目,高校教育教学改革项目,省高校教学建设项目 |
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| 摘 要： | 以深入理解SDN技术基本原理和解决当前网络存在的问题为出发点，结合线上线下实验资源，设计了虚拟型和实体型两大类实验项目，每类实验均有基本型和创新型。虚拟实验基本型有基于浏览器的线上和基于本地虚拟机的线下实验，创新型实验使学生掌握SDN应用开发的基本流程。实体实验基本型包括三种类型实体SDN交换机实验，创新型实验以解决网络实际问题为目标。实验结果显示，分类实验较好地满足了不同学生的实践需求。
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| 关 键 词： | 软件定义网络；实验；线上线下 |
| 收稿时间： | 2020-04-10 |
| 修稿时间： | 2020-04-27 |
Exploration and Practice of Online and Offline Hybrid Experimental Teaching of |
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| CHEN Mei-juan and. Exploration and Practice of Online and Offline Hybrid Experimental Teaching of[J]. Microelectronics, 2021, 43(3) |
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| Authors: | CHEN Mei-juan and |
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| Affiliation: | College of Telecommunications and Information Engineering,Nanjing University of Posts and Telecommunications, |
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| Abstract: | Aiming at deep understanding the basic principles of software defined network(SDN) technology and solving problems in the current networks, combining with online and offline experimental resources, two classes experimental projects were designed, virtual and physical, each class has two types of experiments of basic and innovative. The basic type of virtual experiments include browser-based online and local virtual machines based offline experiments, and the innovative experiments enable students to master the basic process of SDN application development. The basic physical experiments include three types of physical SDN switch experiments, and the innovative experiments aim to solve the problems in real networks. The experimental results show that the classification experiment satisfies the practical requirements of different students. |
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| Keywords: | Software defined network experiment hybrid online and offline |
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