公开(公告)号：US09509686B2

公开(公告)日：2016-11-29

申请号：US12959715

申请日：2010-12-03

Applicant: Anoop Anantha ,  Murali R. Krishnan ,  Alan L. Marshall ,  Kamran Rajabi Zargahi ,  Miller Thomas Abel

Inventor： Anoop Anantha ,  Murali R. Krishnan ,  Alan L. Marshall ,  Kamran Rajabi Zargahi ,  Miller Thomas Abel

IPC: H04L9/32 ,  H04L29/06 ,  H04L9/08 ,  H04W12/06

CPC classification number: H04L63/083 ,  G06Q20/34 ,  G07C9/00174 ,  H04L9/0897 ,  H04L9/14 ,  H04L9/30 ,  H04L9/3226 ,  H04L9/3234 ,  H04L9/3247 ,  H04L9/3271 ,  H04L63/06 ,  H04L63/0853 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

Abstract: Secure element authentication techniques are described. In implementations, a confirmation is received that an identity of a user has been physically verified using one or more physical documents. One or more credentials that are usable to authenticate the user are caused to be stored in a secure element of a mobile communication device of the user, the secure element implemented using tamper-resistant hardware.

Abstract translation: 描述了安全元件认证技术。 在实现中，接收到使用一个或多个物理文档物理验证用户的身份的确认。 导致可用于认证用户的一个或多个凭证被存储在用户的移动通信设备的安全元件中，使用防篡改硬件实现的安全元件。

公开(公告)号：US08655294B2

公开(公告)日：2014-02-18

申请号：US12787062

申请日：2010-05-25

Applicant: Gordon K. Walker ,  Murali R. Chari ,  Fuyun Ling

Inventor： Gordon K. Walker ,  Murali R. Chari ,  Fuyun Ling

IPC: H04B1/16

CPC classification number: H04L27/2688 ,  H04L1/20 ,  H04L25/0216 ,  H04L27/2665 ,  H04L27/2695

Abstract: Methods and circuits for positioning a signal sampling window within a wireless receiver device for use in a multi-transmitter wireless broadcast network include generating a long channel model based upon a signal identifying transmitters that can be processed without aliases, and positioning the signal sampling window based upon the long channel model. For example, in a MediaFLO® broadcast, the long channel model may be generated by receiving positioning pilot channel (PPC) signals. Positions for the signal sampling window may be determined by identifying hypothetical signal sampling window positions, calculating signal to interference and noise ratio (SINR) values for each identified hypothetical, and selecting the hypothetical with the best SINR. Using a long channel model to position the signal sampling window may provide improved window placement, reduce destructive aliasing, and reduce a time guard in the window placement. The long channel model may be used in conjunction with terrain databases.

Abstract translation: 用于在无线接收机设备内定位用于多发射机无线广播网络中的信号采样窗口的方法和电路包括基于识别可以在没有别名的情况下被处理的发射机的信号来生成长信道模型，并且基于信号采样窗口 在长渠道模式。 例如，在MediaFLO广播中，可以通过接收定位导频信道（PPC）信号来生成长信道模型。 信号采样窗口的位置可以通过识别假设信号采样窗口位置，为每个识别的假设计算信号与干扰和噪声比（SINR）值并选择具有最佳SINR的假设来确定。 使用长通道模型来定位信号采样窗口可以提供改进的窗口放置，减少破坏性混叠，并减少窗口位置中的时间守卫。 长通道模型可以与地形数据库结合使用。

公开(公告)号：US08537697B2

公开(公告)日：2013-09-17

申请号：US12709049

申请日：2010-02-19

Applicant: Patrick Pak Tak Leong ,  Murali R. Bommana

Inventor： Patrick Pak Tak Leong ,  Murali R. Bommana

IPC: H04L12/26

CPC classification number: H04L47/11 ,  H04J3/0641 ,  H04L43/0858 ,  H04L43/106

Abstract: A method and apparatus for performing packet time measurements. In one embodiment, the method comprises transmitting a packet in the network from a sender to a receiver through a plurality of devices; creating a plurality of packets by copying the packet at each of the plurality of devices as the packet is being transmitted through the plurality of devices, including adding a time stamp to each packet in the plurality of packets, wherein time stamps of plurality of packets are generated with data from time stamp engines synchronized to a global clock; sending the plurality of packets with their time stamps to a tool; and performing analysis on the plurality of packets using the tool.

Abstract translation: 一种用于执行分组时间测量的方法和装置。 在一个实施例中，该方法包括通过多个设备从网络从发送器到接收者发送分组; 通过在通过多个设备发送分组的同时复制多个设备中的每一个的分组来创建多个分组，包括对多个分组中的每个分组添加时间戳，其中多个分组的时间戳是 使用与全球时钟同步的时间戳引擎的数据生成; 将其时间戳的多个分组发送到工具; 以及使用所述工具对所述多个分组执行分析。

公开(公告)号：US08466785B2

公开(公告)日：2013-06-18

申请号：US12844674

申请日：2010-07-27

Applicant: Arunkumar Kamalakannan ,  Murali R ,  Deepak Sundar

Inventor： Arunkumar Kamalakannan ,  Murali R ,  Deepak Sundar

IPC: G08B25/00

CPC classification number: G08B17/10 ,  G08B25/10

Abstract: A method and apparatus are provided for finding fires. The method includes providing a plurality of reference locations within a facility where each of the reference locations is associated with a readily identifiable feature of the facility, detecting a fire within the facility, receiving a fire location request from a monitoring location within the facility and dynamically generating a routing map from the monitoring location to a location of the fire and from the fire to a fire exit of the facility using at least some of the plurality of reference locations based upon the request.

Abstract translation: 提供了一种用于发现火灾的方法和装置。 该方法包括在设施内提供多个参考位置，其中每个参考位置与设施的易于识别的特征相关联，检测设施内的火灾，从设施内的监视位置接收火情位置请求，并动态地 基于所述请求，使用所述多个参考位置中的至少一些，从所述监视位置到所述火灾的位置以及从所述设施的火灾出口产生路线图。

公开(公告)号：US08358308B2

公开(公告)日：2013-01-22

申请号：US12163759

申请日：2008-06-27

Applicant: George G. Robertson ,  Danyel A. Fisher ,  Bongshin Lee ,  Roland L. Fernandez ,  Lev Boris Nachmanson ,  Timothy Garry Dwyer ,  Mikkel Ronne Jakobsen ,  Olga Kulyk ,  Matthew Jay Kotler ,  Kipper V. Jewsbury ,  Brian L. Welcker ,  Gur Kimchi ,  Morten Holm-Peterson ,  Stella Yick Chan ,  Jason J. Weber ,  B. Scott Ruble ,  Murali R. Krishnan ,  Benjamin L. Chronister ,  Christian Olaf Abeln

Inventor： George G. Robertson ,  Danyel A. Fisher ,  Bongshin Lee ,  Roland L. Fernandez ,  Lev Boris Nachmanson ,  Timothy Garry Dwyer ,  Mikkel Ronne Jakobsen ,  Olga Kulyk ,  Matthew Jay Kotler ,  Kipper V. Jewsbury ,  Brian L. Welcker ,  Gur Kimchi ,  Morten Holm-Peterson ,  Stella Yick Chan ,  Jason J. Weber ,  B. Scott Ruble ,  Murali R. Krishnan ,  Benjamin L. Chronister ,  Christian Olaf Abeln

IPC: G06T11/20

CPC classification number: G06F17/30716 ,  G06F17/30867

Abstract: Various types of data can be collected into a data set and related content and/or related concepts across the data in the data set and/or across search histories can be displayed as a visual representation. The related content/concepts can be presented as a function of incremental revealing of relationships. After reviewing the visual representation, a user can customize the data set and relationships by specifically excluding a related data segment. The visual representation can be applied across multiple searches or other obtained data. Through interaction with the visual representation, a user can drill down into common linkages of the data to more narrowly focus on a subset of the data and/or to refocus a search result and/or to provide annotations.

Abstract translation: 可以将各种类型的数据收集到数据集中，并且跨数据集中的数据和/或跨越搜索历史的相关内容和/或相关概念可以被显示为视觉表示。 相关内容/概念可以作为递增揭示关系的函数来呈现。 在查看可视化表示之后，用户可以通过专门排除相关的数据段来自定义数据集和关系。 视觉表示可以应用于多个搜索或其他获取的数据。 通过与视觉表示的交互，用户可以深入了解数据的公共连接，以更狭义地关注数据的子集和/或重新聚焦搜索结果和/或提供注释。

公开(公告)号：US20120144201A1

公开(公告)日：2012-06-07

申请号：US12959715

申请日：2010-12-03

Applicant: Anoop Anantha ,  Murali R. Krishnan ,  Alan L. Marshall ,  Kamran Rajabi Zargahi ,  Miller Thomas Abel

Inventor： Anoop Anantha ,  Murali R. Krishnan ,  Alan L. Marshall ,  Kamran Rajabi Zargahi ,  Miller Thomas Abel

IPC: H04L9/32

CPC classification number: H04L63/083 ,  G06Q20/34 ,  G07C9/00174 ,  H04L9/0897 ,  H04L9/14 ,  H04L9/30 ,  H04L9/3226 ,  H04L9/3234 ,  H04L9/3247 ,  H04L9/3271 ,  H04L63/06 ,  H04L63/0853 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

Abstract: Secure element authentication techniques are described. In implementations, a confirmation is received that an identity of a user has been physically verified using one or more physical documents. One or more credentials that are usable to authenticate the user are caused to be stored in a secure element of a mobile communication device of the user, the secure element implemented using tamper-resistant hardware.

Abstract translation: 描述了安全元件认证技术。 在实现中，接收到使用一个或多个物理文档物理验证用户的身份的确认。 导致可用于认证用户的一个或多个凭证被存储在用户的移动通信设备的安全元件中，使用防篡改硬件实现的安全元件。

公开(公告)号：US20120143758A1

公开(公告)日：2012-06-07

申请号：US12958173

申请日：2010-12-01

Applicant: Anoop Anantha ,  Murali R. Krishnan ,  Miller Thomas Abel ,  Rupali Jain

Inventor： Anoop Anantha ,  Murali R. Krishnan ,  Miller Thomas Abel ,  Rupali Jain

IPC: G06Q40/00

CPC classification number: G06Q20/40

Abstract: Account transfer techniques are described. In one or more implementations, a user interface is output by a mobile communication device that describes funds in an account. The account is usable by the mobile communication device to purchase goods or service and the purchase performable at least in part using credentials stored in a secure element implemented in hardware of the mobile communication device. An input is received via interaction with the user interface to authorize a transfer of funds from the account associated with the mobile communication device to another account usable by another mobile communication device to purchase goods or services.

Abstract translation: 描述账户转账技术。 在一个或多个实现中，由描述帐户中的资金的移动通信设备输出用户界面。 所述帐户可由所述移动通信设备用于购买商品或服务，并且所述购买至少部分地使用存储在所述移动通信设备的硬件中实现的安全元件中的凭证进行。 通过与用户界面的交互来接收输入，以授权从与移动通信设备相关联的帐户转移到另一个可由另一移动通信设备购买商品或服务的帐户的资金。

公开(公告)号：US20120025971A1

公开(公告)日：2012-02-02

申请号：US12844674

申请日：2010-07-27

Applicant: Arunkumar K. ,  Murali R. ,  Deepak Sundar

Inventor： Arunkumar K. ,  Murali R. ,  Deepak Sundar

IPC: G08B25/00

CPC classification number: G08B17/10 ,  G08B25/10

Abstract: A method and apparatus are provided for finding fires. The method includes providing a plurality of reference locations within a facility where each of the reference locations is associated with a readily identifiable feature of the facility, detecting a fire within the facility, receiving a fire location request from a monitoring location within the facility and dynamically generating a routing map from the monitoring location to a location of the fire and from the fire to a fire exit of the facility using at least some of the plurality of reference locations based upon the request.

Abstract translation: 提供了一种用于发现火灾的方法和装置。 该方法包括在设施内提供多个参考位置，其中每个参考位置与设施的易于识别的特征相关联，检测设施内的火灾，从设施内的监视位置接收火情位置请求，并动态地 基于所述请求，使用所述多个参考位置中的至少一些，从所述监视位置到所述火灾的位置以及从所述设施的火灾出口产生路线图。

公开(公告)号：US20110205912A1

公开(公告)日：2011-08-25

申请号：US12709049

申请日：2010-02-19

Applicant: Patrick Pak Tak Leong ,  Murali R. Bommana

Inventor： Patrick Pak Tak Leong ,  Murali R. Bommana

IPC: H04L12/26

CPC classification number: H04L47/11 ,  H04J3/0641 ,  H04L43/0858 ,  H04L43/106

Abstract: A method and apparatus for performing packet time measurements. In one embodiment, the method comprises transmitting a packet in the network from a sender to a receiver through a plurality of devices; creating a plurality of packets by copying the packet at each of the plurality of devices as the packet is being transmitted through the plurality of devices, including adding a time stamp to each packet in the plurality of packets, wherein time stamps of plurality of packets are generated with data from time stamp engines synchronized to a global clock; sending the plurality of packets with their time stamps to a tool; and performing analysis on the plurality of packets using the tool.

Abstract translation: 一种用于执行分组时间测量的方法和装置。 在一个实施例中，该方法包括通过多个设备从网络从发送器到接收者发送分组; 通过在通过多个设备发送分组的同时复制多个设备中的每一个的分组来创建多个分组，包括对多个分组中的每个分组添加时间戳，其中多个分组的时间戳是 使用与全球时钟同步的时间戳引擎的数据生成; 将其时间戳的多个分组发送到工具; 以及使用所述工具对所述多个分组执行分析。

公开(公告)号：US20100195628A1

公开(公告)日：2010-08-05

申请号：US12696369

申请日：2010-01-29

Applicant: GORDON K. WALKER ,  Murali R. Chari

Inventor： GORDON K. WALKER ,  Murali R. Chari

IPC: H04J3/00

CPC classification number: H04L27/0008

Abstract: Methods, systems and apparatus, including computer programs encoded on computer storage media, for operating time division multiplexing (TDM) on segments of MediaFLO superframes comprising: generating a MediaFLO OFDM waveform with at least one MediaFLO frame; allocating a MediaFLO local multiplex time segment in the at least one MediaFLO frame for non-MediaFLO data; and inserting the non-MediaFLO data into the MediaFLO local multiplex time segment. In one example, the non-MediaFLO data is a DVB-H table that is split into two time segments within the MediaFLO OFDM waveform. In another aspect, the apparatus and method for operating time division multiplexing (TDM) on alternate whole superframes of time comprising generating a MediaFLO OFDM waveform with a plurality of MediaFLO superframes; multiplexing the MediaFLO OFDM waveform with non-MediaFLO data over the plurality of MediaFLO superframes for whole superframe durations; and inserting MediaFLO data in at least one of the plurality of MediaFLO superframes.

Abstract translation: 方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于在MediaFLO超帧的段上进行时分复用（TDM），包括：利用至少一个MediaFLO帧生成MediaFLO OFDM波形; 在所述至少一个MediaFLO帧中为非MediaFLO数据分配MediaFLO本地多路复用时间段; 并将非MediaFLO数据插入到MediaFLO本地多路复用时间段中。 在一个示例中，非MediaFLO数据是在MediaFLO OFDM波形内分为两个时间段的DVB-H表。 在另一方面，一种用于在交替的整个超帧上操作时分复用（TDM）的装置和方法，包括：生成具有多个MediaFLO超帧的MediaFLO OFDM波形; 在整个超帧持续时间内，通过多个MediaFLO超帧将MediaFLO OFDM波形与非MediaFLO数据进行多路复用; 以及在所述多个MediaFLO超帧中的至少一个中插入MediaFLO数据。