Research in Information-Centric Networking (ICN) and Named Data Networking (NDN) has produced many protocol designs and software prototypes, but they need to be validated and evaluated by real usage on the Internet, which is also critical to the realization of the ICN/NDN vision in the long run. This article presents the first Internet-scale adaptive video streaming service over NDN, which allows regular users to watch videos using NDN technology with no software installation or manual configuration. Since mid-2019, the official NDN website [1] has started using our service to deliver its videos to Internet users over the global NDN testbed, showcasing the feasibility of NDN. We conduct real-world experiments on the NDN testbed to validate the proper implementation of the client, network, and server sides of the proposed system and also evaluate the performance of our video streaming service.

中文翻译：

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NDN 上的互联网规模视频流


以信息为中心的网络（ICN）和命名数据网络（NDN）的研究已经产生了许多协议设计和软件原型，但它们需要在互联网上的实际使用中进行验证和评估，这对于ICN的实现也至关重要/NDN 的长远愿景。本文介绍了第一个基于 NDN 的互联网规模自适应视频流服务，该服务允许普通用户使用 NDN 技术观看视频，无需安装软件或手动配置。自2019年中以来，NDN官方网站[1]开始使用我们的服务通过全球NDN测试平台向互联网用户传送视频，展示了NDN的可行性。我们在 NDN 测试平台上进行实际实验，以验证所提出系统的客户端、网络和服务器端的正确实现，并评估我们的视频流服务的性能。