An Effective Aggregation Method in Distributed Virtual Environments
The aggregation problem of the interest expressions is an important problem in distributed virtual environment (DVE). According to the characteristic of DVE system, a new aggregation method is proposed in this paper, which uses hierarchical bounding volume to aggregate threshold predicate and TAG-ID/MASK to aggregate equivalent predicate separately. Experimental results show that this method can effectively reduce storage of interest expressions and highly improve the system’s scalability.
J. M. Chen et al., "An Effective Aggregation Method in Distributed Virtual Environments", Advanced Materials Research, Vol. 187, pp. 475-479, 2011