| 在分布式虚拟现实的环境中数据传输的研究 |
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| 引用本文： | 申玉斌,蔡勇. 在分布式虚拟现实的环境中数据传输的研究[J]. 微计算机信息, 2004, 20(6): 106-108 |
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| 作者姓名： | 申玉斌 蔡勇 |
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| 作者单位： | 621010,四川绵阳西南科技大学计算机科学学院 |
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| 摘 要： | 分布式虚拟现实技术可以在分布式环境下满足多人实时参与虚拟环境的要求．较好地实现了信息的交互、文中从分布式虚拟现实的特征、网络模型以及数据的传输进行了分析和讨论，减少网络通讯负载一直是分布式虚拟现实致力解决的问题，本文基于分布式虚拟环境介绍了兴趣管理技术，并提出了多阈值DR技术的思想。多阈值DR技术为解决大规模分布式虚拟环境的通讯负载提供了新的思路。
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| 关 键 词： | 分布式虚拟现实 数据传输 兴趣管理 多阈值DR |
| 文章编号： | 1008-0570(2004)06-0106-03 |
| 修稿时间： | 2003-12-13 |
The studying of data transmission in the Distributed Virtual Reality environment |
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| Shen,Yubin Cai,Yong. The studying of data transmission in the Distributed Virtual Reality environment[J]. Control & Automation, 2004, 20(6): 106-108 |
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| Authors: | Shen Yubin Cai Yong |
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| Abstract: | The Distributed Virtual Reality technology can be used in the distributed environment to meet require that multi-persons enter Virtual Environment in real-time, and make information communication more conveniently. Analyse and discuss from the characteristic of virtual reality, transmission of network model and data of distributing type in the article, How to reduce network traffic is an important problem for Distributed Virtual Reality. This paper introduces the technology of Interest Management in Distributed Virtual Environment, and issues the technology of multi-threshold DR(Dead Reckon) based on the environment. The technology of multi-threshold DR prouides a new way to reduce communication costs. |
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| Keywords: | Distributed Virtual Reality The technoloty of Interest Management Multi-threshold DR |
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