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    Method for making decision tree using context inference engine in ubiquitous environment
    1.
    发明申请
    Method for making decision tree using context inference engine in ubiquitous environment 失效
    在无处不在的环境中使用上下文推理机制作决策树的方法

    公开(公告)号：US20070136223A1

    公开(公告)日：2007-06-14

    申请号：US11635794

    申请日：2006-12-08

    申请人： Jung-Sook Bae ,  Kyung-Sook Kim ,  Gyung-Chul Shin ,  Won-Don Lee ,  Dong-Hee Kim

    发明人： Jung-Sook Bae ,  Kyung-Sook Kim ,  Gyung-Chul Shin ,  Won-Don Lee ,  Dong-Hee Kim

    IPC分类号： G06N5/00

    CPC分类号： G06N5/04

    摘要： The present invention relates to a method for generating a decision tree using an inference engine in a ubiquitous environment. In the method, a data table for a data event set is generated based on information collected by at least one sensor. Subsequently, a weight value of the data event set is established, and an entropy is calculated based on the established weight value (here, the entropy is a scale for classifying the information collected by the sensor into respective classes). In addition, the decision tree for the collected information is formed based on the calculated entropy.

    摘要翻译： 本发明涉及一种在普遍存在的环境中使用推理机生成决策树的方法。 在该方法中，基于由至少一个传感器收集的信息生成用于数据事件集的数据表。 随后，建立数据事件集的权重值，并且基于建立的权重值来计算熵（这里，熵是用于将由传感器收集的信息分类成各个等级的标度）。 另外，基于计算的熵形成收集信息的决策树。

    Method for making decision tree using context inference engine in ubiquitous environment
    2.
    发明授权
    Method for making decision tree using context inference engine in ubiquitous environment 失效
    在无处不在的环境中使用上下文推理机制作决策树的方法

    公开(公告)号：US07685087B2

    公开(公告)日：2010-03-23

    申请号：US11635794

    申请日：2006-12-08

    申请人： Jung-Sook Bae ,  Kyung-Sook Kim ,  Gyung-Chul Shin ,  Won-Don Lee ,  Dong-Hee Kim

    发明人： Jung-Sook Bae ,  Kyung-Sook Kim ,  Gyung-Chul Shin ,  Won-Don Lee ,  Dong-Hee Kim

    IPC分类号： G06N5/02

    CPC分类号： G06N5/04

    摘要： The present invention relates to a method for generating a decision tree using an inference engine in a ubiquitous environment. In the method, a data table for a data event set is generated based on information collected by at least one sensor. Subsequently, a weight value of the data event set is established, and an entropy is calculated based on the established weight value (here, the entropy is a scale for classifying the information collected by the sensor into respective classes). In addition, the decision tree for the collected information is formed based on the calculated entropy.

    摘要翻译： 本发明涉及一种在普遍存在的环境中使用推理机生成决策树的方法。 在该方法中，基于由至少一个传感器收集的信息生成用于数据事件集的数据表。 随后，建立数据事件集的权重值，并且基于建立的权重值来计算熵（这里，熵是用于将由传感器收集的信息分类成各个等级的标度）。 另外，基于计算的熵形成收集信息的决策树。

    User and service mobility support system and method in ubiquitous environment
    6.
    发明申请
    User and service mobility support system and method in ubiquitous environment 审中-公开
    用户和服务移动性支持系统和方法在无所不在的环境中

    公开(公告)号：US20070135121A1

    公开(公告)日：2007-06-14

    申请号：US11635552

    申请日：2006-12-08

    申请人： Jung-Sook Bae ,  Sook-Yang Kang ,  Gyung-Chul Shin

    发明人： Jung-Sook Bae ,  Sook-Yang Kang ,  Gyung-Chul Shin

    IPC分类号： H04Q7/20

    CPC分类号： H04W8/08 ,  H04W8/18 ,  H04W92/02

    摘要： A user and service mobility support system and method of in a ubiquitous environment is provided. When a user moves to a domain area capable of using various service equipment by pursuing a location of a user using a mobile communication service outdoors, the user may continuously use a service by determining service equipment based on the user's preference information, available equipment information, and service characteristic information. The user may continuously use a service through various equipments although the user moves into the domain area while the user has used a mobile communication service through the terminal outdoors. In order to select service equipment from among various media equipment, the optimum service equipment is determined based on the user and service characteristic information, and accordingly, it is possible to provide service movement convenience and satisfaction to the user.

    摘要翻译： 提供了一种在无处不在的环境中的用户和服务移动性支持系统和方法。 当用户通过在户外使用移动通信服务追求用户的位置而移动到能够使用各种服务设备的域区域时，用户可以基于用户的偏好信息，可用设备信息确定服务设备来连续地使用服务， 和服务特征信息。 用户可以通过各种设备连续使用服务，尽管用户在户外通过终端使用移动通信服务时移动到域区域中。 为了从各种媒体设备中选择服务设备，基于用户和服务特征信息确定最佳服务设备，并且因此可以向用户提供服务移动的便利性和满意度。

    Method for supporting session mobility
    10.
    发明授权
    Method for supporting session mobility 失效
    支持会话移动性的方法

    公开(公告)号：US07570756B2

    公开(公告)日：2009-08-04

    申请号：US11271034

    申请日：2005-11-09

    申请人： Hyun-Seo Park ,  Je-Hun Rhee ,  Kyung-Sook Kim ,  Sook-Yang Kang ,  Young-Jick Bahg ,  Gyung-Chul Shin

    发明人： Hyun-Seo Park ,  Je-Hun Rhee ,  Kyung-Sook Kim ,  Sook-Yang Kang ,  Young-Jick Bahg ,  Gyung-Chul Shin

    IPC分类号： H04L12/16

    CPC分类号： H04L29/06027 ,  H04L65/1006 ,  H04L67/14 ,  H04L67/146

    摘要： A method for supporting session mobility, more particularly, a method for supporting session mobility that can move various sessions between two or more devices by using session initiation protocol (SIP). Various sessions can be simultaneously moved by utilizing a SIP PUBLISH message. Accordingly, a user can utilize various services as they are regardless of changing of service receiving device while the user utilizes various services. Also, the session mobility can be effectively supported whether the target of the session movement is known or not.

    摘要翻译： 更具体地说，一种支持会话移动性的方法，更具体地说，一种支持可通过使用会话发起协议（SIP）在两个或多个设备之间移动各种会话的会话移动性的方法。 可以通过使用SIP PUBLISH消息同时移动各种会话。 因此，用户可以利用各种服务，而不管服务接收设备的改变，而用户利用各种服务。 此外，无论会话移动的目标是否已知，可以有效地支持会话移动性。