专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07707413B2 Systems and methods for protecting private information in a mobile environment 失效
标题翻译：在移动环境中保护私人信息的系统和方法
公开(公告)号：US07707413B2
公开(公告)日：2010-04-27
申请号：US11004748
申请日：2004-12-02
申请人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce , Jessica N Staddon
发明人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce , Jessica N Staddon
IPC分类号： H04L9/32
CPC分类号： H04L63/0421 , H04L63/102
摘要： Techniques for protecting non-public information in a mobile environment are provided. A request for non-public information about users in a mobile environment is received. Privacy policies, non-public and optional public information about the users affected by the request are determined. An optional privacy impact indicator is determined based on how satisfying the request increases the current public information about the users. Crowds of users having similar attribute name/values are optionally determined. User and optional requestor privacy policies which associate threshold release criteria such minimum crowd size, minimum consideration with the non-public information are determined. A privacy agreement is reached for the disclosure of the requested non-public information based on the compatibility of the requester and user privacy policies. Privacy protecting transformations are optionally determined and applied to create crowds or groups associated with the requested attribute.
摘要翻译：提供了在移动环境中保护非公开信息的技术。接收到关于用户在移动环境中的非公开信息的请求。确定关于受请求影响的用户的隐私政策，非公开和可选的公开信息。可选的隐私影响指标是根据请求如何满足当前有关用户的公开信息来确定的。具有相似属性名称/值的用户群可以任选地确定。用户和可选择的请求者隐私策略，其将阈值释放标准与最小人群大小，最小考虑与非公开信息相关联。根据请求者和用户隐私政策的兼容性，达成了所要求的非公开信息披露的隐私协议。可选地确定并应用隐私保护转换以创建与所请求的属性相关联的人群或组。

2. 发明授权

US07797725B2 Systems and methods for protecting privacy 有权
标题翻译：保护隐私的系统和方法
公开(公告)号：US07797725B2
公开(公告)日：2010-09-14
申请号：US11003688
申请日：2004-12-02
申请人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce
发明人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce
IPC分类号： G06F17/00
CPC分类号： G06F21/6254 , G06F19/00
摘要： Techniques for providing privacy protection are provided. A query is received. Privacy policy information, extracted knowledge and optional information about available public information are determined. Information about the knowledge extraction transformations applied to create the extracted knowledge and the source data is determined. Privacy protecting transformations are determined and applied to transform the extracted knowledge based on the selected privacy policy, optional information about available public information, the characteristics of the applied knowledge extractions transformations, the source data and optional previous user queries.
摘要翻译：提供了提供隐私保护的技术。接收到查询。确定隐私政策信息，提取的知识和有关可用公共信息的可选信息。确定应用于创建提取的知识和源数据的知识提取转换的信息。隐私保护转换被确定并应用于基于所选择的隐私策略，关于可用公共信息的可选信息，应用知识提取变换的特征，源数据和可选的先前用户查询来转换所提取的知识。

3. 发明授权

US07466664B2 Methods, apparatus, and program products for applying a visibility function to networked information 有权
标题翻译：用于将可见性功能应用于联网信息的方法，设备和程序产品
公开(公告)号：US07466664B2
公开(公告)日：2008-12-16
申请号：US11219234
申请日：2005-09-02
申请人： Arpita Ghosh , Daniel H Greene , Qingfeng Huang , Juan Liu
发明人： Arpita Ghosh , Daniel H Greene , Qingfeng Huang , Juan Liu
IPC分类号： H04L12/26
CPC分类号： H04L12/189 , H04L12/1854 , H04L12/1895 , H04L47/14 , H04L47/15 , H04W40/20
摘要： The disclosed technology uses a visibility function within a network environment that includes a set of nodes. At least one of nodes can directly transmit to one or more of a subset of the set of nodes. The visibility function characterizes a non-uniform resolution profile within the network environment that extends over at least one node outside the subset of nodes. The sent situation information is conditioned to propagate through the network environment according to the visibility function. The node can also receive situation information that includes a visibility parameter. Once the situation information is received, the node can evaluate the visibility parameter to determine whether the situation information is eligible for continued propagation through the network environment. If situation information is eligible for continued propagation the node then prepares to transmit the situation information.
摘要翻译：所公开的技术使用包括一组节点的网络环境中的可见性功能。节点中的至少一个可以直接传送到该组节点的一个或多个子集。可见性功能表征在网络环境内的不均匀分辨率分布，其在节点子集外部的至少一个节点上延伸。发送情况信息有条件地根据可见性功能通过网络环境传播。节点还可以接收包括可见性参数的情况信息。一旦接收到情况信息，节点可以评估可见性参数以确定情况信息是否有资格通过网络环境继续传播。如果情况信息有资格继续传播，则节点准备传送情况信息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式