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	Managing dynamic shared state in virtual space for collaborative design
	Li, L ; Yang, CH ; Li, TQ ; Li L(李琳)
	2001
英文摘要	Conference Name:6th International Conference on Computer Supported Cooperative Work in Design. Conference Address: LONDON, CANADA. Time:JUL 12-14, 2001.; In building the virtual world for distributed collaborative design, the senses of sharing the world and cooperation between physically distributed hosts and users are usually achieved by maintained dynamic shared state. To make those events that happen in another physical location to be virtually "seen" by other participants, communication through network is indispensable. Because of the limited network bandwidth and limited CPU resources reserved for communication in a virtual world simulation, reducing communication traffic is a critical issue. In this paper, we present an efficient model, improved "Lazy model", to reduce communication for maintaining dynamic shared state. After that, we propose an approximate method using AOI, Area of Interest, to enhance the implementation of this model.
语种	英语
出处	http://dx.doi.org/10.1109/CSCWD.2001.942232
出版者	NATL RESEARCH COUNCIL CANADA
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/86541]
专题	信息技术－会议论文
推荐引用方式 GB/T 7714	Li, L,Yang, CH,Li, TQ,et al. Managing dynamic shared state in virtual space for collaborative design. 2001-01-01.

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