System and method of preventing alteration of data on a wireless device
    1.
    发明申请
    System and method of preventing alteration of data on a wireless device 有权
    防止无线设备上的数据变更的系统和方法

    公开(公告)号:US20060133612A1

    公开(公告)日:2006-06-22

    申请号:US11019040

    申请日:2004-12-21

    IPC分类号: H04K1/00

    CPC分类号: H04K1/00

    摘要: A system and method for securing data on a wireless device. A secured zone is defined by a boundary sensor. A data processing system is coupled to the boundary sensor and a wireless device. If the data processing system detects that the signal strength of the wireless device has fallen below a first predetermined value for longer than a second predetermined value, the data processing system deletes a digital certificate corresponding to the wireless device from memory. Thus, when the wireless device is reintroduced into the secured zone, in response to determining that a digital certificate corresponding to the wireless device is not stored in memory, the disabling module disables the wireless device from operation within the secured zone.

    摘要翻译: 一种用于在无线设备上保护数据的系统和方法。 安全区域由边界传感器定义。 数据处理系统耦合到边界传感器和无线设备。 如果数据处理系统检测到无线设备的信号强度已经低于第一预定值长于第二预定值,则数据处理系统从存储器中删除对应于无线设备的数字证书。 因此,当无线设备被重新引入安全区域时,响应于确定与无线设备相对应的数字证书没有被存储在存储器中,禁用模块禁止无线设备在安全区域内的操作。

    System and method of securing data on a wireless device
    2.
    发明申请
    System and method of securing data on a wireless device 审中-公开
    在无线设备上保护数据的系统和方法

    公开(公告)号:US20060135121A1

    公开(公告)日:2006-06-22

    申请号:US11018274

    申请日:2004-12-21

    IPC分类号: H04M1/66

    摘要: A system and method for securing data on a wireless device. A secured zone is defined by a boundary sensor. A data processing system is coupled to the boundary sensor and a wireless device. The data processing system includes a boundary controller for determining whether the wireless device has entered the secured zone. If the wireless device has entered the secured zone, a security controller queries the wireless device to determine whether the software stored on the wireless device has been subjected to unauthorized alteration. If the software has not been subjected to unauthorized alteration, the security controller enables the wireless device for operation within the secured zone.

    摘要翻译: 一种用于在无线设备上保护数据的系统和方法。 安全区域由边界传感器定义。 数据处理系统耦合到边界传感器和无线设备。 数据处理系统包括用于确定无线设备是否已进入安全区域的边界控制器。 如果无线设备已经进入安全区域,则安全控制器查询无线设备以确定存储在无线设备上的软件是否已经遭受未经授权的更改。 如果软件未经过未经授权的更改,则安全控制器可使无线设备在安全区域内进行操作。

    On demand advertising
    3.
    发明申请
    On demand advertising 审中-公开
    按需广告

    公开(公告)号:US20060100926A1

    公开(公告)日:2006-05-11

    申请号:US10986483

    申请日:2004-11-11

    IPC分类号: G06Q30/00

    摘要: A method and system for transmitting marketing messages, such as advertisements and/or coupons, to shoppers in a store. The marketing messages are transmitted by a low-power line-of-sight transmitter which is positioned in a specific predetermined product area. After determining the identity of a passing shopper, a tailored marketing message is sent to a wireless device being used by the passing shopper. A determination is made as to how long the marketing message was displayed on the wireless device and whether the shopper responded to the marketing message by purchasing a product that is targeted by the marketing message. Since the line-of-sight transmitter is low-power, there is no reflective bleed-over of a carrier signal for the marketing message. Since the marketing message is specifically limited to passing shoppers within a tightly defined area, the assessment of a fee charged to an advertiser for transmitting the marketing message is more exact.

    摘要翻译: 用于向商店中的购物者传送诸如广告和/或优惠券的营销消息的方法和系统。 营销消息由定位在特定预定产品区域中的低功率视距发射机传输。 在确定经过购物者的身份之后,将定制的营销消息发送到由经销购物者使用的无线设备。 确定营销信息在无线设备上显示多长时间,以及购物者是否通过购买营销消息所针对的产品来回应营销消息。 由于视距传感器是低功率的,所以对于营销信息,载波信号没有反射性泄漏。 由于营销信息特别限于在紧密定义的区域内通过购物者,所以对广告商收取的用于传送营销信息的费用的评估更准确。

    Apparatus and method for protecting user password within computer system
    5.
    发明申请
    Apparatus and method for protecting user password within computer system 审中-公开
    在计算机系统中保护用户密码的装置和方法

    公开(公告)号:US20060129832A1

    公开(公告)日:2006-06-15

    申请号:US11012363

    申请日:2004-12-15

    IPC分类号: H04L9/00

    CPC分类号: G06F21/31

    摘要: A logon process to a computer is amended by providing an apparatus and routine which allow a user to verify that a request for the user to insert a password in a dialog box is issued by a legitimate program. As a consequence the invention improves computer system security and makes it much more difficult for rouge programs to gain access to critical and confidential user's information, such as password or the like.

    摘要翻译: 通过提供允许用户验证用户在对话框中插入密码的请求由合法程序发出的装置和例程来修改对计算机的登录过程。 因此,本发明改进了计算机系统的安全性,并且使得胭脂程序更难以获得关键和机密的用户信息(例如密码等)。