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

    IPC分类号: H04L9/32 G06F21/00

    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。

    Method for controlling user access in sensor networks
    2.
    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

    IPC分类号: H04L29/06 G06F21/00

    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。