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    SYSTEM FOR CONTROLLING ACCESS TO HOSPITAL INFORMATION AND METHOD FOR CONTROLLING THE SAME
    1.
    发明申请
    SYSTEM FOR CONTROLLING ACCESS TO HOSPITAL INFORMATION AND METHOD FOR CONTROLLING THE SAME 审中-公开
    用于控制对医院信息的访问的系统及其控制方法

    公开(公告)号：US20090328138A1

    公开(公告)日：2009-12-31

    申请号：US12494410

    申请日：2009-06-30

    申请人： Sung-Young Lee ,  Young-Koo Lee ,  Hee-Jo Lee ,  Xuan Hung Le

    发明人： Sung-Young Lee ,  Young-Koo Lee ,  Hee-Jo Lee ,  Xuan Hung Le

    IPC分类号： H04L9/32 ,  G06F21/00

    CPC分类号： G06Q10/06 ,  G06F21/6218 ,  G06F2221/2145 ,  G06Q10/10 ,  G16H40/20 ,  H04L9/3226 ,  H04L9/3263 ,  H04L63/105 ,  H04L2209/805 ,  H04L2209/88

    摘要： A method and system for implementing activity-oriented access control (AOAC) to hospital information is disclosed. An access request device sends user credentials attaching user attributes to an AOAC server, which in turn searches activity rules that are assigned to user attributes from an activity server and a current work situation of the user from an activity recognition server. The AOAC server transmits an access request list corresponding to the activity rules and the current work situation of the user to the access request device so that it can select a desired access request among the list.

    摘要翻译： 公开了一种向医院信息实施面向活动的访问控制（AOAC）的方法和系统。 访问请求设备发送将用户属性附加到AOAC服务器的用户凭证，AOAC服务器依次从活动识别服务器搜索从活动服务器分配给用户属性的活动规则和用户的当前工作状况。 AOAC服务器将与活动规则相对应的访问请求列表和用户的当前工作情况发送到访问请求设备，使得其可以在列表中选择期望的访问请求。

    BEHAVIOR BASED METHOD AND SYSTEM FOR FILTERING OUT UNFAIR RATINGS FOR TRUST MODELS
    2.
    发明申请
    BEHAVIOR BASED METHOD AND SYSTEM FOR FILTERING OUT UNFAIR RATINGS FOR TRUST MODELS 审中-公开
    基于行为的方法和系统，用于过滤信用模型的联合评分

    公开(公告)号：US20090327181A1

    公开(公告)日：2009-12-31

    申请号：US12494446

    申请日：2009-06-30

    申请人： Sung-Young Lee ,  Young-Koo Lee ,  Wei Wei Yuan

    发明人： Sung-Young Lee ,  Young-Koo Lee ,  Wei Wei Yuan

    IPC分类号： G06N3/08 ,  G06Q10/00 ,  G06F15/18

    CPC分类号： G06Q10/0637 ,  G06Q30/02 ,  G06Q30/0278

    摘要： Disclosed is a behavior-based method which uses each rater's rating behaviors as the criterion to judge unfair ratings. A behavior refers to the action that a rater gives certain rating under specific context. The behavior-based method regards the rating given by a rater with abnormal behavior as an unfair rating, where abnormal behavior is recognized by comparing a rater's current behavior with his behavior history.

    摘要翻译： 披露了一种基于行为的方法，其使用每个评分者的评级行为作为判断不公平评级的标准。 一个行为是指一个评分者在具体情境下给出一定评级的行动。 基于行为的方法将由具有异常行为的评分者给出的评级作为不公平评级，通过将评分者的当前行为与他的行为历史进行比较来识别异常行为。

    USER PREFERENCE-BASED DATA ADAPTATION SERVICE SYSTEM AND METHOD
    6.
    发明申请
    USER PREFERENCE-BASED DATA ADAPTATION SERVICE SYSTEM AND METHOD 审中-公开
    基于用户偏好的数据适应服务系统和方法

    公开(公告)号：US20090125474A1

    公开(公告)日：2009-05-14

    申请号：US12265329

    申请日：2008-11-05

    申请人： Jong Won Kim ,  Young-Koo Lee ,  Yongkoo Han

    发明人： Jong Won Kim ,  Young-Koo Lee ,  Yongkoo Han

    IPC分类号： G06N5/02

    CPC分类号： G06N5/02

    摘要： The present invention relates to a user preference-based data adaptation service system and method. More particularly, the present invention relates to a user preference-based data adaptation service system and method capable of providing a data adaptation service that appropriately converts a file in consideration of a difference between the platforms of different kinds of devices in order to share the file, and reflecting an exact user preference in consideration of the surrounding environments, such as, the performance of the device and a network.

    摘要翻译： 本发明涉及基于用户偏好的数据适配服务系统和方法。 更具体地，本发明涉及一种基于用户偏好的数据适配服务系统和方法，其能够提供考虑到不同种类的设备的平台之间的差异来适当地转换文件的数据适配服务，以便共享文件 ，并且考虑周围环境（例如设备和网络的性能）来反映确切的用户偏好。

    Method for predicting the mobility in mobile ad hoc networks
    7.
    发明申请
    Method for predicting the mobility in mobile ad hoc networks 审中-公开
    用于预测移动自组织网络中的移动性的方法

    公开(公告)号：US20090046678A1

    公开(公告)日：2009-02-19

    申请号：US11892031

    申请日：2007-08-17

    申请人： Young-Koo Lee ,  Sungyoung Lee ,  Hui Xu

    发明人： Young-Koo Lee ,  Sungyoung Lee ,  Hui Xu

    IPC分类号： H04Q7/24

    CPC分类号： H04W8/005 ,  H04W40/18 ,  H04W40/20 ,  H04W40/24

    摘要： Disclosed are methods for determining the neighborhood local view of a mobile node in time which can facilitate the forwarding decision in the design of network protocols. In conventional mobile ad hoc networks nodes set up local topology view based on periodical received “Hello” messages. The conventional method is replaced with proactive and adaptive methods of predicting locations of nodes based on preserved historical information extracted from received “Hello” messages and constructing neighborhood view by aggregating predicted locations. This method is useful for providing updated and consistent topology local view that a network communication employs to determine optimal forward decisions and improve communication performance.

    摘要翻译： 公开了用于确定移动节点在时间上的邻近局部视图的方法，其可以促进网络协议的设计中的转发决定。 在传统的移动自组织网络节点中，基于周期性接收的“Hello”消息来建立本地拓扑视图。 传统方法被替换为基于从接收的“Hello”消息提取的保留的历史信息预测节点位置的主动和自适应方法，并通过聚合预测位置来构建邻域视图。 该方法对于提供网络通信采用的更新和一致的拓扑局部视图来确定最佳前向决策并提高通信性能是有用的。

    Method for controlling user access in sensor networks
    8.
    发明申请
    Method for controlling user access in sensor networks 审中-公开
    控制传感器网络中用户访问的方法

    公开(公告)号：US20110055553A1

    公开(公告)日：2011-03-03

    申请号：US12547689

    申请日：2009-08-26

    申请人： Sung-Young Lee ,  Young-Koo Lee ,  Xuan Hung Le

    发明人： Sung-Young Lee ,  Young-Koo Lee ,  Xuan Hung Le

    IPC分类号： H04L29/06 ,  G06F21/00

    CPC分类号： H04L9/083 ,  H04L9/3242 ,  H04L63/061 ,  H04L63/0823 ,  H04L67/12 ,  H04L2209/805

    摘要： A method for implement an energy-efficient user access control to wireless sensor networks is disclosed. A user creates a secret key and sending it to a sensor. The sensor builds a first MAC value by the secret key and sends it to the Key Distribution Center which builds a second MAC value and sending it to the sensor. The sensor decrypts the second MAC value to get a random number, and builds a third MAC value by the random number. The third MAC value is used by the user to authenticate the sensor.

    摘要翻译： 公开了一种用于实现对无线传感器网络的节能用户访问控制的方法。 用户创建密钥并将其发送到传感器。 传感器通过密钥构建第一个MAC值，并将其发送到密钥分发中心，该中心构建第二个MAC值并将其发送到传感器。 传感器解密第二MAC值以获得随机数，并通过随机数建立第三MAC值。 用户使用第三个MAC值来认证传感器。

    SHADOW-PAGE DEFERRED-UPDATE RECOVERY TECHNIQUE INTEGRATING SHADOW PAGE AND DEFERRED UPDATE TECHNIQUES IN A STORAGE SYSTEM
    9.
    发明申请
    SHADOW-PAGE DEFERRED-UPDATE RECOVERY TECHNIQUE INTEGRATING SHADOW PAGE AND DEFERRED UPDATE TECHNIQUES IN A STORAGE SYSTEM 有权
    SHADOW-PAGE DEFERRED-UPDATE RECOVERY TECHNIQUE INTEGRATING SHADOW PAGE AND DEFICH UPDATE TECHNIQUES IN A STORAGE SYSTEM

    公开(公告)号：US20090164524A1

    公开(公告)日：2009-06-25

    申请号：US12208014

    申请日：2008-09-10

    申请人： Kyu Young WHANG ,  Young Koo LEE ,  Yi Reun KIM ,  Hyo Sang LIM

    发明人： Kyu Young WHANG ,  Young Koo LEE ,  Yi Reun KIM ,  Hyo Sang LIM

    IPC分类号： G06F17/30

    CPC分类号： G06F11/1474 ,  G06F17/30345 ,  G06F2201/80 ,  G06F2201/82

    摘要： Disclosed herein is a recovery method in a storage system that integrates shadow page and deferred update techniques. In our invention, for update operations that occur during a transaction, update of a page in the buffer is not immediately reflected to the database, but is deferred until the transaction is committed. Instead, we store the updated buffer page in the log volume in the unit of a page. When reading a page that does not exist in the buffer from the disk, we read the up-to-date page from the database or from the log volume. Here, the log table index is used to determine whether the up-to-date page exists in the database or in the log volume and to identify the position of the page stored in the log volume if the up-to-date page exists in the log volume. The proposed invention has the following excellent advantages. It is simple and efficient because the deferred update file does not have to be additionally accessed for correct query processing. Besides, there is no performance degradation because the position of an updated page in the database is not changed, and thus, the original clustering of logically related data is preserved.

    摘要翻译： 这里公开了一种将影子页和延迟更新技术相结合的存储系统中的恢复方法。 在本发明中，对于在事务期间发生的更新操作，缓冲区中的页面的更新不会立即反映到数据库中，而是延迟到事务提交。 相反，我们以页面为单位将更新的缓冲区页面存储在日志卷中。 当从磁盘读取缓冲区中不存在的页面时，我们从数据库或日志卷读取最新页面。 这里，日志表索引用于确定数据库或日志卷中是否存在最新页面，并且如果最新页面存在于日志卷中，则标识存储在日志卷中的页面的位置 日志卷。 所提出的发明具有以下优点。 它是简单和有效的，因为延迟更新文件不需要额外访问以进行正确的查询处理。 此外，由于数据库中更新的页面的位置没有改变，所以不会降低性能，因此保留了逻辑相关数据的原始聚类。