Data broadcasting is an important data dissemination approach in mobile environment. It can efficiently support access to hot data with common interest.
在移动计算机环境中，数据广播是一种发布数据的重要途径，能有效支持对具有公共访问兴趣的热点数据的访问。
There are deeper research and study about large-scale terrain data all over the world, but the study about large-scale stratum data with common interest is little.
国内外对海量地形数据的研究比较深入，但对具有一般意义的海量地层数据研究较少。
There are deeper research and study about large-scale terrain data all over the world, but the study about large-scale stratum data with common interest is little.
国内外对海量地形数据的研究比较深入，但对具有一般意义的海量地层数据研究较少。
应用推荐