arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1906.09438cs.DC
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虚拟世界中高效的点对点内容共享

Efficient Peer-to-Peer Content Sharing for Learning in Virtual Worlds

Bingqing Shen, Jingzhi Guo

摘要:

虚拟世界技术为学习、培训和教育提供了全新的沉浸式空间。它们通过内容创建和内容共享功能启用,允许用户创建和互操作各种学习对象。不幸的是,据我们所知,基于持久虚拟世界内容存储的虚拟世界内容共享并不存在。在本文中,我们解决这个问题,提出了一个基于虚拟网络,虚拟世界持久化框架的内容共享方案。为了提高内容检索的效率,提出了三种降低通信开销和内容加载延迟的策略,并将这些策略结合起来,设计了一种虚拟世界内容检索算法。实验结果验证了算法的有效性。

英文摘要:

Virtual world technologies provide new and immersive space for learning, training, and education. They are enabled by the content creation and content sharing function for allowing users to create and interoperate various learning objects. Unfortunately, virtual world content sharing based on persistent virtual world content storage, to the best of our knowledge, does not exist. In this paper, we address this problem by proposing a content sharing scheme based on Virtual Net, a virtual world persistency framework. For efficient content retrieval, three strategies have been proposed to reduce communication overhead and content load delay.By integrating these strategies, a virtual world content search and retrieval algorithm has been devised. The experiment results verify the effectiveness of the algorithm.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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