System and method which employs a multi user secure scheme utilizing shared keys
    1.
    发明申请
    System and method which employs a multi user secure scheme utilizing shared keys 有权
    采用利用共享密钥的多用户安全方案的系统和方法

    公开(公告)号:US20060059347A1

    公开(公告)日:2006-03-16

    申请号:US10418983

    申请日:2003-04-18

    IPC分类号: H04L9/00

    摘要: We propose a multi user information theoretically secure scheme. Our scheme allows any two parties in a multi user system to exchange messages securely using encryption, and to sign messages. Our scheme achieves a significant saving in the number of total keys in the system and in the keys each user must store. The encryption, and signing algorithms proposed in the scheme are as efficient as possible. Our scheme is designed so that it is possible to easily and efficiently revoke and add membership of new users into the system. It is also designed so that authentication and security against man in the middle attacks can be added at low cost. In addition, we introduce a novel and efficient way to use steganography for key replenishment.

    摘要翻译: 我们提出了一个多用户信息理论上的安全方案。 我们的方案允许多用户系统中的任何双方使用加密安全地交换消息,并签署消息。 我们的方案可以显着节省系统中的总密钥数量和每个用户必须存储的密钥。 该方案中提出的加密和签名算法尽可能高效。 我们的方案设计使得可以轻松有效地将新用户的成员资格撤销并添加到系统中。 它也被设计成可以以低成本添加中间攻击中的人的认证和安全。 另外,我们介绍一种新颖有效的方法来使用隐写术来进行关键补充。

    System and method for encrypting data in analog form
    2.
    发明申请
    System and method for encrypting data in analog form 有权
    以模拟形式加密数据的系统和方法

    公开(公告)号:US20060013390A1

    公开(公告)日:2006-01-19

    申请号:US10421609

    申请日:2003-04-22

    IPC分类号: H04N7/167

    CPC分类号: H04K1/00

    摘要: We propose an encryption scheme which uses steganography. The encryption algorithm encrypts messages by embedding them in a data stream in such a way that an adversary cannot get information about the messages. Since the embedding is the only computation requires this scheme is optimal in computational efficiency. However, since the size of the data stream is large, this scheme is most beneficial when the cost of bandwidth is less expensive than the cost of computation. The scheme embeds the message as specified by a pseudo random generator. Therefore, the scheme's security is based on a new weak assumption base on the pseudo random generator which we introduce.

    摘要翻译: 我们提出使用隐写术的加密方案。 加密算法通过将消息嵌入到数据流中来加密消息,使得对手无法获得关于消息的信息。 由于嵌入是唯一的计算,因此该方案在计算效率方面是最佳的。 然而,由于数据流的大小很大,当带宽的成本比计算成本更便宜时,该方案是最有益的。 该方案嵌入由伪随机发生器指定的消息。 因此,该方案的安全性是基于我们引入的伪随机发生器的新的弱假设。

    Location enhanced information delivery system
    4.
    发明申请
    Location enhanced information delivery system 审中-公开
    位置增强信息传递系统

    公开(公告)号:US20080270579A1

    公开(公告)日:2008-10-30

    申请号:US12217321

    申请日:2008-07-03

    IPC分类号: G06F15/16 G06F17/30 G06F7/00

    摘要: The Location Enhanced Information Deliver System Architecture (LEIA) customizes the information that is displayed to an information recipient based on optimizing a match between information purveyors, such as advertisers, and the information recipients who are local to an information delivery system. The present location enhanced information delivery system presents the information most suited to the real current audience, as measured by location information systems, rather than to a static predicted audience. While the preferred embodiment discloses a beaconing-style wireless technology, the system concept is easily extensible both to other location-information systems, such as license-plate scanning with cameras, and to utilizing the location-information for private displays of information in addition to public displays of information.

    摘要翻译: 位置增强信息传递系统架构(LEIA)根据优化信息提供者(如广告客户)和信息传递系统本地的信息收件人之间的匹配,自定义显示给信息收件人的信息。 当前位置增强信息传递系统提供最适合于当前观众的信息,如通过位置信息系统所测量,而不是静态预测的观众。 虽然优选实施例公开了信标型无线技术,但是系统概念可以容易地扩展到其他位置信息系统,例如具有照相机的牌照扫描,以及除了使用位置信息以用于信息的私人显示之外 公开显示信息。

    Secure data interchange of biochemical and biological data in the pharmaceutical and biotechnology industry
    5.
    发明申请
    Secure data interchange of biochemical and biological data in the pharmaceutical and biotechnology industry 审中-公开
    安全的数据交换生物化学和生物数据在制药和生物技术行业

    公开(公告)号:US20070179714A1

    公开(公告)日:2007-08-02

    申请号:US10421618

    申请日:2003-04-22

    IPC分类号: G06F19/00 H04L9/00

    摘要: A secure data interchange will allow pharmaceutical and biotechnological interests to securely share and profit from biochemical and biophysical data. The purpose of the interchange is to maintain the proprietary value of such data by guarding its exposure to other users while allowing some of its scientific value to be passed along. Specifically, users submit data in conjunction with, and conditional upon, various rules and conditions of use. The system itself, as a trusted third party, is supported by a diverse set of human and machine experts. When productive correlations and complementarities in different users' interests or data are detected, the information is passed back to the users in accordance with the desired level of transparency. Automated means are provided for data matching and selective determination of which particular data to release and to whom in view of the data's conditions of use ascribed. Efficient market exchange mechanisms are explored.

    摘要翻译: 安全的数据交换将使制药和生物技术的利益能够安全地分享生化和生物物理资料。 交换的目的是通过保护其暴露于其他用户,同时允许其一些科学价值被传递来保持这些数据的专有价值。 具体来说,用户在不同的规则和使用条件的基础上提交数据。 作为受信任的第三方,系统本身得到了不同的人机界面和机器专家的支持。 当检测到不同用户兴趣或数据的生产性相关性和互补性时,信息将根据所需的透明度传递给用户。 提供了自动化手段,用于数据匹配和选择性确定要发布的特定数据,并根据数据的使用条件归于谁。 探索有效的市场交换机制。

    Location enhanced information delivery system

    公开(公告)号:US20060069749A1

    公开(公告)日:2006-03-30

    申请号:US10369057

    申请日:2003-02-17

    摘要: The Location Enhanced Information Deliver System Architecture (LEIA) customizes the information that is displayed to an information recipient based on optimizing a match between information purveyors, such as advertisers, and the information recipients who are local to an information delivery system. The present location enhanced information delivery system presents the information most suited to the real current audience, as measured by location information systems, rather than to a static predicted audience. While the preferred embodiment discloses a beaconing-style wireless technology, the system concept is easily extensible both to other location-information systems, such as license-plate scanning with cameras, and to utilizing the location-information for private displays of information in addition to public displays of information.

    System and method for a distributed application and network security system (SDI-SCAM)
    7.
    发明申请
    System and method for a distributed application and network security system (SDI-SCAM) 有权
    分布式应用和网络安全系统(SDI-SCAM)的系统和方法

    公开(公告)号:US20060053490A1

    公开(公告)日:2006-03-09

    申请号:US10746825

    申请日:2003-12-24

    IPC分类号: G06F12/14

    摘要: This document discloses the architecture and proposed application of a highly distributed network security system. Using a combination of intelligent client-side and server-side agents, redundant memory arrays, duplicate network connections, and a variety of statistical analytics, which are cleverly designed to anticipate, counteract and defeat likely strategic designs, behaviors and adaptations of these threats which may be intended to evade or even disable the network security system, this system serves to detect, prevent, and repair a wide variety of network intrusions.

    摘要翻译: 本文件公开了高度分布式网络安全系统的架构和提出的应用。 使用智能客户端和服务器端代理,冗余内存阵列,重复网络连接和各种统计分析的组合,这些统计分析巧妙地设计用于预测,抵消和击败可能的战略设计,行为和这些威胁的适应性 可能意图逃避或甚至禁用网络安全系统,该系统用于检测,防止和修复各种网络入侵。

    DATABASE FOR PRE-SCREENING POTENTIALLY LITIGIOUS PATIENTS
    10.
    发明申请
    DATABASE FOR PRE-SCREENING POTENTIALLY LITIGIOUS PATIENTS 有权
    用于预先筛选潜在患者的数据库

    公开(公告)号:US20080071578A1

    公开(公告)日:2008-03-20

    申请号:US11691263

    申请日:2007-03-26

    摘要: A database system stores information about potential patients that allows medical professionals to gauge the legal risk presented by the potential patients, giving the medical professionals the opportunity to avoid medical involvement with those individuals most prone to engaging in unwarranted legal actions. The database may also be used by insurance companies, legal services and other professional service providers to screen for potentially litigious customers. Information in the database is processed to provide a risk assessment score for each patient that is used for screening purposes.

    摘要翻译: 数据库系统存储关于潜在患者的信息,使医疗专业人员能够评估潜在患者所提出的法律风险,从而使医护人员有机会避免最容易参与无理法律行为的人的医疗参与。 数据库也可能被保险公司,法律服务和其他专业服务提供商用来筛选潜在的诉讼客户。 处理数据库中的信息,为每个用于筛选目的的患者提供风险评估分数。