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    Method for ensuring security and privacy in a wireless cognitive network
    1.
    发明授权
    Method for ensuring security and privacy in a wireless cognitive network 有权
    确保无线认知网络中的安全和隐私的方法

    公开(公告)号：US08898468B2

    公开(公告)日：2014-11-25

    申请号：US12959732

    申请日：2010-12-03

    申请人： Ranga Reddy ,  Thomas Kiernan ,  Apurva N. Mody

    发明人： Ranga Reddy ,  Thomas Kiernan ,  Apurva N. Mody

    IPC分类号： H04L9/32 ,  H04L9/08 ,  H04K3/00 ,  H04W12/06 ,  H04L9/30 ,  H04W12/02 ,  H04L29/06

    CPC分类号： H04W12/02 ,  H04K3/25 ,  H04K3/65 ,  H04K2203/18 ,  H04L9/0822 ,  H04L9/0891 ,  H04L9/3066 ,  H04L9/3247 ,  H04L9/3263 ,  H04L63/0457 ,  H04L63/0823 ,  H04L2209/80 ,  H04L2463/062 ,  H04W12/06 ,  H04W12/08 ,  H04W16/14

    摘要： In some embodiments, authentication, confidentiality, and privacy are enhanced for a wireless network of cognitive radios by encryption of network management and control messages as well as data traffic, thereby protecting information pertaining to node identification, node location, node-sensed incumbent transmissions, CRN frequency channel selections, and such like. During initial network registration, a temporary ID can be issued to a node, and then replaced once encrypted communication has been established. This prevents association of initial, clear-text messages with later encrypted transmissions. Elliptic curve cryptography can be used for mutual authentication between subscribers and the base station. ECC-based implicit digital certificates can be embedded in co-existence beacons used by CRN nodes to coordinate use of frequency channels, thereby preventing denial of service attacks due to transmitting of falsified beacons. Similar certificates can be embedded within identity beacons used to protect certain incumbents from interference by the CRN.

    摘要翻译： 在一些实施例中，通过网络管理和控制消息以及数据业务的加密，对认知无线电的无线网络增强认证，机密性和隐私，由此保护与节点识别，节点位置，节点感知的在线传输有关的信息， CRN频道选择等。 在初始网络注册期间，可以向节点发出临时ID，然后一旦建立了加密的通信就被替换。 这样可以防止初始，明文消息与稍后加密的传输的关联。 椭圆曲线密码术可用于用户和基站之间的相互认证。 基于ECC的隐式数字证书可以嵌入到CRN节点使用的共存信标中，以协调频道的使用，从而防止由于传输伪造的信标而导致的拒绝服务攻击。 类似的证书可以嵌入到用于保护某些在线人员免受CRN干扰的身份信标中。

    PROTOCOL REFERENCE MODEL, SECURITY AND INTER-OPERABILITY IN A COGNITIVE COMMUNICATIONS SYSTEM
    3.
    发明申请
    PROTOCOL REFERENCE MODEL, SECURITY AND INTER-OPERABILITY IN A COGNITIVE COMMUNICATIONS SYSTEM 有权
    协议通用参考模型，安全性和互操作性

    公开(公告)号：US20090124208A1

    公开(公告)日：2009-05-14

    申请号：US12189682

    申请日：2008-08-11

    申请人： Apurva N. Mody ,  Matthew J. Sherman ,  Ranga Reddy ,  Thomas Kiernan

    发明人： Apurva N. Mody ,  Matthew J. Sherman ,  Ranga Reddy ,  Thomas Kiernan

    IPC分类号： H04B17/00

    CPC分类号： H04L63/162 ,  H04W12/00 ,  H04W64/003

    摘要： Various cognitive communications system architectures and their corresponding Protocol Reference Models (PRMs) are disclosed. Such PRMs incorporate a Cognitive Plane in addition to conventional Data and Management Planes. The additional Cognitive Plane functionality may include, for example, spectrum sensing, spectrum management, geolocation, and security functions. The Cognitive Plane may further include a Policy Engine and a Learning and Reasoning Module. In some embodiments, Management Plane functions may be effectively combined to form a database of primitives (and their respective values) called a Management Information Base (MIB). In addition, techniques are provided by which various components of cognitive and non-cognitive, as well as mesh-enabled and non-mesh-enabled nodes in a network, inter-operate with each other. The architectures allow a Spectrum Manager (or Signal Space Manager) to combine information from various network layers (e.g., PHY/MAC Layers, Spectrum Sensing Function, Geolocation Function, and/or Security Sublayers), and to make informed decisions on spectrum utilization.

    摘要翻译： 公开了各种认知通信系统架构及其相应的协议参考模型（PRM）。 除了传统的数据和管理平面之外，这种PRM还包含一个认知平面。 额外的认知平面功能可以包括例如频谱感测，频谱管理，地理定位和安全功能。 认知平面还可以包括策略引擎和学习和推理模块。 在一些实施例中，可以有效地组合管理平面功能以形成称为管理信息库（MIB）的图元数据库（及其各自的值）。 此外，提供了技术，通过该技术，网络中的认知和非认知以及网格启用和非网格启用节点的各种组件彼此互操作。 该架构允许频谱管理器（或信号空间管理器）组合来自各种网络层（例如，PHY / MAC层，频谱感测功能，地理位置功能和/或安全子层）的信息，并对频谱利用率做出明智的决定。

    Multidimensional repositories for problem discovery and capacity planning of database applications
    4.
    发明授权
    Multidimensional repositories for problem discovery and capacity planning of database applications 有权
    数据库应用程序的问题发现和容量规划的多维存储库

    公开(公告)号：US06804714B1

    公开(公告)日：2004-10-12

    申请号：US09549824

    申请日：2000-04-14

    申请人： Venkat Ranga Reddy Tummalapalli

    发明人： Venkat Ranga Reddy Tummalapalli

    IPC分类号： G06F15173

    CPC分类号： H04L41/5009 ,  H04L41/06 ,  Y10S707/99933

    摘要： A distributed decision support system is described for use in the area of problem discovery and capacity planning for database applications. The use of data navigation, particularly drill down, roll up, and pivot for application management tasks are described. The system presents data collected from components of an application server system by various cartridges to users in a way that facilitates the identification of problems in the application server system and provides for an efficient way to do capacity planning of such systems.

    摘要翻译： 描述了分布式决策支持系统，用于数据库应用程序的问题发现和容量规划领域。 描述了对应用程序管理任务使用数据导航，特别是向下钻取，卷起和转发。 该系统以便于识别应用服务器系统中的问题并且提供有效的方式来对这样的系统进行容量规划，向用户呈现通过各种盒向应用服务器系统的组件收集的数据给用户。

    Multidimensional repositories for problem discovery and capacity planning of database applications
    6.
    发明授权
    Multidimensional repositories for problem discovery and capacity planning of database applications 有权
    数据库应用程序的问题发现和容量规划的多维存储库

    公开(公告)号：US07617312B2

    公开(公告)日：2009-11-10

    申请号：US10871074

    申请日：2004-06-18

    申请人： Venkat Ranga Reddy Tummalapalli

    发明人： Venkat Ranga Reddy Tummalapalli

    IPC分类号： G06F15/173

    CPC分类号： H04L41/5009 ,  H04L41/06 ,  Y10S707/99933

    摘要： A distributed decision support system is described for use in the area of problem discovery and capacity planning for database applications. The use of data navigation, particularly drill down, roll up, and pivot for application management tasks are described. The system presents data collected from components of an application server system by various cartridges to users in a way that facilitates the identification of problems in the application server system and provides for an efficient way to do capacity planning of such systems.

    摘要翻译： 描述了分布式决策支持系统，用于数据库应用程序的问题发现和容量规划领域。 描述了对应用程序管理任务使用数据导航，特别是向下钻取，卷起和转发。 该系统以便于识别应用服务器系统中的问题并且提供有效的方式来对这样的系统进行容量规划，向用户呈现通过各种盒向应用服务器系统的组件收集的数据给用户。

    Protocol Reference Model, Security and Inter-Operability in a Cognitive Communications System
    9.
    发明申请
    Protocol Reference Model, Security and Inter-Operability in a Cognitive Communications System 有权
    认知通信系统中的协议参考模型，安全性和互操作性

    公开(公告)号：US20090124207A1

    公开(公告)日：2009-05-14

    申请号：US12189672

    申请日：2008-08-11

    申请人： Apurva N. Mody ,  Matthew J. Sherman ,  Kevin M. McNeill ,  Phong C. Khuu ,  Dan E. Dudgeon ,  Ranga Reddy ,  Thomas Kiernan

    发明人： Apurva N. Mody ,  Matthew J. Sherman ,  Kevin M. McNeill ,  Phong C. Khuu ,  Dan E. Dudgeon ,  Ranga Reddy ,  Thomas Kiernan

    IPC分类号： H04B17/00

    CPC分类号： H04L63/162 ,  H04W12/00 ,  H04W64/003

    摘要： Various cognitive communications system architectures and their corresponding Protocol Reference Models (PRMs) are disclosed. Such PRMs incorporate a Cognitive Plane in addition to conventional Data and Management Planes. The additional Cognitive Plane functionality may include, for example, spectrum sensing, spectrum management, geolocation, and security functions. The Cognitive Plane may further include a Policy Engine and a Learning and Reasoning Module. In some embodiments, Management Plane functions may be effectively combined to form a database of primitives (and their respective values) called a Management Information Base (MIB). In addition, techniques are provided by which various components of cognitive and non-cognitive, as well as mesh-enabled and non-mesh-enabled nodes in a network, inter-operate with each other. The architectures allow a Spectrum Manager (or Signal Space Manager) to combine information from various network layers (e.g., PHY/MAC Layers, Spectrum Sensing Function, Geolocation Function, and/or Security Sublayers), and to make informed decisions on spectrum utilization.

    摘要翻译： 公开了各种认知通信系统架构及其相应的协议参考模型（PRM）。 除了传统的数据和管理平面之外，这种PRM还包含一个认知平面。 额外的认知平面功能可以包括例如频谱感测，频谱管理，地理定位和安全功能。 认知平面还可以包括策略引擎和学习和推理模块。 在一些实施例中，可以有效地组合管理平面功能以形成称为管理信息库（MIB）的图元数据库（及其各自的值）。 此外，提供了技术，通过该技术，网络中的认知和非认知以及网格启用和非网格启用节点的各种组件彼此互操作。 该架构允许频谱管理器（或信号空间管理器）组合来自各种网络层（例如，PHY / MAC层，频谱感测功能，地理位置功能和/或安全子层）的信息，并对频谱利用率做出明智的决定。

    Method for producing playlists for personalized music stations and for transmitting songs on such playlists
    10.
    发明授权
    Method for producing playlists for personalized music stations and for transmitting songs on such playlists 有权
    用于为个性化音乐台制作播放列表并在这种播放列表上发送歌曲的方法

    公开(公告)号：US06933433B1

    公开(公告)日：2005-08-23

    申请号：US09709114

    申请日：2000-11-08

    申请人： Bradford Evan Porteus ,  Ranga Reddy Beeram ,  Damian Franken Manning

    发明人： Bradford Evan Porteus ,  Ranga Reddy Beeram ,  Damian Franken Manning

    IPC分类号： G06F17/30 ,  G10H1/18 ,  G10H7/00

    CPC分类号： G06F17/30752 ,  G06F17/30017 ,  G06F17/30749 ,  G06F17/30761 ,  G06F17/30772

    摘要： A method of producing a playlist of music for a personal music station comprising the steps of assigning a artist block rating to each of a plurality of predefined artist blocks, using the artist block rating to produce an artist rating for each artist in the artist block, generating a list of artists, wherein the number of times each artist appears in the list is related to the artist rating for each artist, randomly selecting artists form the list of artists, producing a prioritized list of songs for each of the randomly selected artists, and selecting songs from the prioritized list of songs for inclusion in a playlist. The playlist can be subsequently edited to create a playlist having a less than a first predetermined number of songs by each of the artists for broadcast within a predetermined time period and having less than a second predetermined number of adjacent songs by each of the artists. A method of distributing songs on a personal music station using the playlist is also included.

    摘要翻译： 一种制作用于个人音乐台的音乐播放列表的方法，包括以下步骤：使用艺术家音乐评级为艺术家单位中的每个艺术家产生艺术家评分，从而为多个预定义的艺术家空间中的每一个分配艺术家积分评级; 生成艺术家列表，其中每个艺术家出现在列表中的次数与每个艺术家的艺术家评分相关，随机选择艺术家形成艺术家列表，为每个随机选择的艺术家产生优先的歌曲列表， 并从优先排序的歌曲列表中选择要包含在播放列表中的歌曲。 随后可以编辑播放列表，以创建具有小于第一预定数量的歌曲的播放列表，每个艺术家在预定时间段内进行广播，并且每个艺术家具有小于第二预定数量的相邻歌曲。 还包括使用播放列表在个人音乐台上分发歌曲的方法。