公开(公告)号：KR100907985B1

公开(公告)日：2009-07-16

申请号：KR1020070027580

申请日：2007-03-21

Applicant: 한국정보통신대학교 산학협력단

Inventor： 이동만 ,  현순주 ,  박인석 ,  김호겸

IPC: G06Q10/04 ,  G01C21/36 ,  H04L12/16 ,  G06Q50/10

Abstract: A contextual information management system and a method thereof are provided to increase the number of state transition events of user behavioral contextual information sensible by a context recognition system at about 2 times more, so that various services can be provided. A contextual information administration unit(100) senses changes of a lot of contextual information from a peripheral environment, and collects, infers, and distributes user behavioral contextual information. A life cycle administration unit(200) receives the inferred user behavioral contextual information, manages a life cycle of the contextual information, and generates an event in accordance with state transition. A context recognition application(300) receives the state transition event, and executes a proper service.

Abstract translation: 提供了一种上下文信息管理系统及其方法，用于增加由情境识别系统感知的用户行为上下文信息的状态转换事件的数量大约2倍以上，从而可以提供各种服务。 上下文信息管理单元（100）感测来自外围环境的许多上下文信息的变化，并收集，推断和分发用户行为上下文信息。 生命周期管理单元（200）接收推断的用户行为上下文信息，管理上下文信息的生命周期，并根据状态转换生成事件。 上下文识别应用程序（300）接收状态转换事件，并执行适当的服务。

公开(公告)号：KR1020090000687A

公开(公告)日：2009-01-08

申请号：KR1020070027580

申请日：2007-03-21

Applicant: 한국정보통신대학교 산학협력단

Inventor： 이동만 ,  현순주 ,  박인석 ,  김호겸

IPC: G06Q10/04 ,  G01C21/36 ,  H04L12/16 ,  G06Q50/10

CPC classification number: G06Q10/04 ,  G01C21/3617 ,  G06Q50/10 ,  H04L12/16

Abstract: A contextual information management system and a method thereof are provided to increase the number of state transition events of user behavioral contextual information sensible by a context recognition system at about 2 times more, so that various services can be provided. A contextual information administration unit(100) senses changes of a lot of contextual information from a peripheral environment, and collects, infers, and distributes user behavioral contextual information. A life cycle administration unit(200) receives the inferred user behavioral contextual information, manages a life cycle of the contextual information, and generates an event in accordance with state transition. A context recognition application(300) receives the state transition event, and executes a proper service.

Abstract translation: 提供了一种上下文信息管理系统及其方法，用于将上下文识别系统所理解的用户行为上下文信息的状态转换事件的数量增加约2倍，从而可以提供各种服务。 上下文信息管理单元（100）感测来自外围环境的大量上下文信息的变化，并且收集，推测和分发用户行为上下文信息。 生命周期管理单元（200）接收所推断的用户行为上下文信息，管理上下文信息的生命周期，并根据状态转换生成事件。 上下文识别应用（300）接收状态转换事件，并执行适当的服务。