在数字化转型浪潮中，教育领域正迎来深刻变革。尤其是虚拟现实（VR）技术，凭借其沉浸式、交互式特点，成为推动教学方式演进的重要力量。然而，传统VR教学方案受限于硬件性能、部署成本与使用门槛等因素，难以大规模普及。在此背景下，云VR教学模式成为新的发展方向借助以点量云流实时云渲染为代表的轻终端交互技术，可以突破传统教学瓶颈，为教育行业带来全新的可能性。

Real-time cloud 3D streaming refers to the process of running high-performance applications—such as Unreal Engine, BIM tools, or Revit—on cloud-based GPU servers, and streaming the rendered output to user devices in real time as interactive video.

The widespread adoption of cloud computing has given rise to various service models. Among them, Cloud Applications, Cloud PCs, and Cloud Desktops are frequently mentioned yet often confused concepts. This article provides a comprehensive analysis of their definitions and differences based on technical architecture, service models, core features, and typical application scenarios, with a particular focus on the key distinctions between Cloud PCs and Cloud Desktops.

在全国信创产业蓬勃发展、国产化替代浪潮席卷各行各业的宏大背景下，众多关键信息基础设施单位和核心部门，正积极拥抱国产软硬件。然而，转型之路并非坦途，大量依赖旧版Internet Explorer（IE）运行的核心业务系统成为“拦路虎”。传统远程桌面技术（如RDP）在实际应用中暴露出的性能瓶颈，让信创升级的“最后一公里”充满挑战。本文将深入剖析某机关单位在信创升级中遇到的实际困境，并重点介绍其如何借助“点量云流”的云推流解决方案，成功化解IE依赖难题，实现了关键业务系统在信创环境下的无缝、高效运行，为同类单位提供了宝贵的借鉴。

Pixel Streaming VS Real-Time Cloud Rendering

像素流送是什么？有什么局限性？与实时云渲染又有哪些不同之处呢？

As a cloud rendering solution powered by cloud computing and video streaming transmission, DRTStreamer enables seamless access to large-scale software and 3D applications across multiple devices, including PCs, smartphones, VR headsets, and set-top boxes.

点量软件宣布正式向全球发布实时云渲染旗舰产品DRTStreamer