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Awareness Scheduling and Algorithm Implementation for Collaborative Virtual Environment

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Computational Science and Its Applications – ICCSA 2005 (ICCSA 2005)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 3480))

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Abstract

The limitation of network resource reduces the awareness capability of CVE system, which becomes the main bottleneck for applications in Internet. In this paper, we study the relationship between the awareness capability of system and network parameters, such as latency, jitter, and data loss rate; also, according to the features and preferences of user awareness, a network-status-based solution is proposed for self-adaptable awareness scheduling. Moreover, the scheduling algorithm is implemented and verified by a prototype system, results from which indicate that awareness scheduling is useful for decreasing the loss of the awareness capability of system in a limited or unstable network.

The research was partially funded by National Basic Research Program of China (No. 2002CB312106), National Natural Science Foundation of China (No. 60273055), China-US Million Book Digital Library Project, and project of Science and Technology Department of Zhejiang Province (No. 2004C23035 and No. 2004C33083).

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© 2005 Springer-Verlag Berlin Heidelberg

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Sheng, Y., Lu, D., Hu, Y., Yuan, Q. (2005). Awareness Scheduling and Algorithm Implementation for Collaborative Virtual Environment . In: Gervasi, O., et al. Computational Science and Its Applications – ICCSA 2005. ICCSA 2005. Lecture Notes in Computer Science, vol 3480. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11424758_102

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  • DOI: https://doi.org/10.1007/11424758_102

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-25860-5

  • Online ISBN: 978-3-540-32043-2

  • eBook Packages: Computer ScienceComputer Science (R0)

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