The popularity of the Mobile Database is increasing day by day as people need information
even on the move in the fast changing world. This database technology permits employees …

With the advent of wireless sensor networks and their deep integration with the world have
enabled users worldwide to achieve benefits from location‐based services through mobile …

摘要针对现有移动计算环境中的语义缓存缺乏位置信息的空间索引, 提出一种基于四叉树索引
结构的语义缓存及其查询裁剪算法, 扩展了传统的语义缓存, 实现面向对象的语义缓存 …

In the mobile environment, the movement of the users, disconnected modes, many data
updates, power battery consumption, limited cache size, and limited bandwidth impose …

摘要板材开料是家具制造的关键步骤, 直接决定了后续加工的质量和木材的利用率.
现有排样研究多集中于优化算法, 商用化应用软件系统不多, 难为广大中小型家具制造企业提供 …

Semantic caching is particularly efficient for the mobile computing environment because of
the reduced network traffic and the improved response time. The previous work lacks the …

In the mobile environment, the movement of users, disconnected modes, many data
updates, power battery consumption, limited cache size, and limited bandwidth impose …

语义缓存技术可以有效地支持移动计算应用. 现有的语义缓存查询处理算法在时空效率和裁剪的
复杂度上较高, 限制了语义缓存的实用性. 为此, 本文提出20 条逻辑规则和语义缓存动态合并 …

Wearable monitoring systems is one of the growing technologies in the medical field. Thus,
the present study was conducted to identify and assess wearable monitoring systems in the …

Methods: In this study, SID, Magiran, PubMed, ScienceDirect, IEEE and Springer databases
were searched with the keyword of” Usage of wearable sensors and technologies in health” …