发明名称 MANAGING AND QUERYING MOVING POINT DATA
摘要 An improved client locating and user discovery system is disclosed. Methods and systems are described that provide the ability for a telecommunications network to frequently update the location data for telecommunications units within the network, while preventing the performance degradation that is inherent in the prior art. In the patented invention, the most frequently updated data is stored outside the main database in active memory in a tree structure, and is accessed through an API that converts the tree data into a database query language readable format.
申请公布号 WO02069075(A2) 申请公布日期 2002.09.06
申请号 WO2001US47952 申请日期 2001.12.13
申请人 GRAVITATE, INC. 发明人 HENDRY, GEOFFREY;PERRINJAQUET, LAURENT, MICHEL
分类号 H04W64/00 主分类号 H04W64/00
代理机构 代理人
主权项
地址