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公开(公告)号：US09258620B2
公开(公告)日：2016-02-09
申请号：US13731544
申请日：2012-12-31
Applicant: Broadcom Corporation
Inventor： Xuemin (Sherman) Chen , Charles Abraham , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
CPC classification number: H04N21/6131 , H04L65/1006 , H04L65/1016 , H04W8/005 , H04W84/045
Abstract: Aspects of a method and system for controlling data distribution via cellular communications with an integrated femtocell and set-top-box (IFSTB) device are provided. In this regard, a cellular enabled communication device may detect when it is within cellular communication range of a femtocell. Upon detection of the femtocell, the cellular enabled communication device may communicate instructions to a content source instructing the content source to deliver multimedia content to the femtocell. In instances that multimedia content is already being delivered to the cellular enabled communication device prior to the detection, the instructions from the cellular enabled communication device may instruct the content source to redirect the multimedia content to the femtocell. In this regard, the multimedia content may be delivered from the content source to the cellular enabled communication device via the femtocell. The femtocell may deliver at least a portion of the multimedia content to other communication devices.
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公开(公告)号：US20150341888A1
公开(公告)日：2015-11-26
申请号：US14701148
申请日：2015-04-30
Applicant: Broadcom Corporation
Inventor： Mark KENT , Charles Abraham , Xuemin William Chen , Wael William Diab , Vinko Erceg , Victor Hou , Jeyhan Karaoguz
CPC classification number: H04W60/04 , H04W48/20 , H04W84/045
Abstract: Aspects of a method and system for registering femtocells to provide service are provided. In this regard, a communication device may be operable to determine a plurality of femtocells within a vicinity of its location. The communication device may be operable to receive information communicated from one or more of the plurality of femtocells, which are managed by a femtocell management entity. One or more of the plurality of femtocells may be selected for transmitting and/or receiving cellular data based on the communicated information. The communicated information may comprise one or more of global navigation system satellite (GNSS) coordinates, an identification number, potential interference, power levels, location, associated communication devices, and/or directionality of antennas of the one or more femtocells.
Abstract translation: 提供了用于注册毫微微小区来提供服务的方法和系统的方面。 在这方面，通信设备可以用于确定其位置附近的多个毫微微小区。 通信设备可以用于接收由毫微微小区管理实体管理的多个毫微微小区中的一个或多个传送的信息。 可以基于所传送的信息来选择多个毫微微小区中的一个或多个用于发送和/或接收蜂窝数据。 传送的信息可以包括一个或多个毫微微小区的全球导航系统卫星（GNSS）坐标，识别号码，潜在干扰，功率电平，位置，相关联的通信设备和/或天线的方向性中的一个或多个。
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公开(公告)号：US20150140971A1
公开(公告)日：2015-05-21
申请号：US14603560
申请日：2015-01-23
Applicant: Broadcom Corporation
Inventor： Jeyhan KARAOGUZ , Charles Abraham , Xuemin (Sherman) Chen , Wael William Diab , Vinko Erceg , Victor T. Hou , Mark Kent
CPC classification number: H04W12/06 , H04L63/102 , H04W8/02 , H04W8/18 , H04W12/08 , H04W48/02 , H04W84/045 , H04W88/005
Abstract: Aspects of a method and system for service mobility via a femtocell infrastructure are provided. In this regard, a mobile cellular enabled communication device may detect a femtocell operable to deliver content for one or more services to the mobile cellular enabled communication device, where the one or more services may be provided via a set-top-box communicatively coupled to the femtocell. The mobile cellular enabled communication device may communicate a user profile to the femtocell, wherein information in the profile may be utilized by the set-top-box to authenticate and/or authorize access to the services by the mobile cellular enabled communication device and thus the mobile cellular enabled communication device may receive the content from the set-top-box based on the authentication and/or authorization. The content may comprise voice, video, data, text and/or still images. The mobile cellular enabled communication device may detect the femtocell by receiving one or broadcast messages from the femtocell.
Abstract translation: 提供了通过毫微微蜂窝基础设施进行业务移动的方法和系统的方面。 在这方面，支持移动蜂窝的通信设备可以检测可操作以将一个或多个服务的内容递送到支持移动蜂窝的通信设备的毫微微小区，其中可以经由机顶盒提供一个或多个服务，该机顶盒通信耦合到 毫微微蜂窝。 支持移动蜂窝的通信设备可以将用户简档传送到毫微微小区，其中该配置文件中的信息可以由机顶盒利用来认证和/或授权由支持移动蜂窝的通信设备访问服务，因此 支持移动蜂窝的通信设备可以基于认证和/或授权从机顶盒接收内容。 内容可以包括语音，视频，数据，文本和/或静止图像。 支持移动蜂窝的通信设备可以通过从毫微微小区接收一个或广播消息来检测毫微微小区。
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公开(公告)号：US08977288B2
公开(公告)日：2015-03-10
申请号：US13679462
申请日：2012-11-16
Applicant: Broadcom Corporation
Inventor： Charles Abraham , Frank van Diggelen
CPC classification number: H04W48/16 , G01S5/00 , G01S19/34 , G01S19/48 , G06F1/00 , H04M1/00 , H04M1/72572 , H04M2250/06 , H04W4/02 , H04W4/021 , H04W4/027 , H04W4/029 , H04W24/00 , H04W52/0241 , H04W52/0254 , H04W64/00 , Y02D70/00 , Y02D70/142 , Y02D70/164
Abstract: A geo-fence capable device is disclosed that is capable of performing an accurate geo-fence operation while minimizing power consumption. The device includes sensors, Wi-Fi connectability and GNSS. Sensors intermittently detect whether the device is in motion. When determined to be in motion, Wi-Fi is used to acquire a wireless access point list and to compare the access point list to previously-stored access points in order to determine whether the device is still within a particular region. GNSS is used to confirm exit from a region and to intermittently monitor whether the device has entered a new region. GNSS and application processor use can be minimized by utilizing sensor and Wi-Fi functionality as preliminary region monitors.
Abstract translation: 公开了一种具有地理围栏功能的设备，其能够在最小化功耗的同时执行精确的地理围栏操作。 该设备包括传感器，Wi-Fi可连接性和GNSS。 传感器间歇地检测设备是否运动。 当确定为运动时，Wi-Fi用于获取无线接入点列表，并将接入点列表与先前存储的接入点进行比较，以便确定设备是否仍在特定区域内。 GNSS用于确认从区域退出并间歇地监视设备是否已进入新的区域。 通过利用传感器和Wi-Fi功能作为初步区域监视器，GNSS和应用处理器的使用可以最小化。
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公开(公告)号：US08965364B2
公开(公告)日：2015-02-24
申请号：US13947885
申请日：2013-07-22
Applicant: Broadcom Corporation
Inventor： Jeyhan Karaoguz , Charles Abraham , Xuemin (Sherman) Chen , Wael William Diab , Vinko Erceg , Victor T. Hou , Mark Kent
CPC classification number: H04W12/06 , H04L63/102 , H04W8/02 , H04W8/18 , H04W12/08 , H04W48/02 , H04W84/045 , H04W88/005
Abstract: Aspects of a method and system for service mobility via a femtocell infrastructure are provided. In this regard, a mobile cellular enabled communication device may detect a femtocell operable to deliver content for one or more services to the mobile cellular enabled communication device, where the one or more services may be provided via a set-top-box communicatively coupled to the femtocell. The mobile cellular enabled communication device may communicate a user profile to the femtocell, wherein information in the profile may be utilized by the set-top-box to authenticate and/or authorize access to the services by the mobile cellular enabled communication device and thus the mobile cellular enabled communication device may receive the content from the set-top-box based on the authentication and/or authorization. The content may comprise voice, video, data, text and/or still images. The mobile cellular enabled communication device may detect the femtocell by receiving one or broadcast messages from the femtocell.
Abstract translation: 提供了通过毫微微蜂窝基础设施进行业务移动的方法和系统的方面。 在这方面，支持移动蜂窝的通信设备可以检测可操作以将一个或多个服务的内容递送到支持移动蜂窝的通信设备的毫微微小区，其中可以经由机顶盒提供一个或多个服务，该机顶盒通信耦合到 毫微微蜂窝。 支持移动蜂窝的通信设备可以将用户简档传送到毫微微小区，其中该配置文件中的信息可以由机顶盒利用来认证和/或授权由支持移动蜂窝的通信设备访问服务，因此 支持移动蜂窝的通信设备可以基于认证和/或授权从机顶盒接收内容。 内容可以包括语音，视频，数据，文本和/或静止图像。 支持移动蜂窝的通信设备可以通过从毫微微小区接收一个或广播消息来检测毫微微小区。
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Patent Agency Ranking
16.发明申请Communications Device with Direct Cellular-to-Collocated Device Communication Channel Interface 有权具有直接蜂窝到配置设备通信信道接口的通信设备公开(公告)号：US20150005029A1
公开(公告)日：2015-01-01
申请号：US13927977
申请日：2013-06-26
Applicant: Broadcom Corporation
Inventor： Kamesh MEDAPALLI , Robert Lorenz , Charles Abraham , Brima Ibrahim , Frank van Diggelen
CPC classification number: H04W56/001 , H04W4/021 , H04W56/0035 , H04W76/14
Abstract: A communications device having a communication channel interface between a cellular communications module and a Global Navigation system (GNSS) module is provided. The communication channel interface can be used to forward one or more of: a frequency offset correction message, a fine time assistance (FTA) message, and an assisted-GNSS (A-GNSS) message from the cellular communications module to the GNSS module; to forward timing and frequency information from the GNSS module to the cellular communications module to enable a delayed sleep mode wake up of the cellular communications module; to enable hybrid data fusion between the cellular communications module and the GNSS module; and/or to offload processes from the GNSS module to the cellular communications module.
Abstract translation: 提供了具有蜂窝通信模块和全球导航系统（GNSS）模块之间的通信信道接口的通信设备。 通信信道接口可以用于从蜂窝通信模块向GNSS模块转发频偏校正消息，精细时间辅助（FTA）消息和辅助GNSS（A-GNSS）消息中的一个或多个消息; 将定时和频率信息从GNSS模块转发到蜂窝通信模块，以使蜂窝通信模块能够延迟休眠模式唤醒; 以实现蜂窝通信模块和GNSS模块之间的混合数据融合; 和/或将处理从GNSS模块卸载到蜂窝通信模块。
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17.发明申请Method and System for Reducing Autonomous Time to Fix a Multi-Standard GNSS Receiver 有权减少自主时间来修复多标准GNSS接收机的方法和系统公开(公告)号：US20140022122A1
公开(公告)日：2014-01-23
申请号：US13960395
申请日：2013-08-06
Applicant: Broadcom Corporation
Inventor： Frank van Diggelen , Charles Abraham
IPC: G01S19/31
Abstract: A multi-standard GNSS receiver, handle different global navigation satellite systems (GNSSs), determines with respect to a current time instant, the earliest broadcast timing based on corresponding satellite broadcast cycles for satellites in the different GNSSs. The multi-standard GNSS receiver acquires broadcast ephemeris at the determined earliest broadcast timing to determine its own first position. A search order is determined based on the corresponding satellite broadcast cycles and the current time instant. The multi-standard GNSS receiver may selectively utilize appropriate satellite receivers such as the GPS receiver and the GLONASS receiver to search for satellite signals based on the determined search order. Channels for different GNSSs are scanned to identify transmitting satellites based on the corresponding satellite broadcast cycles for ephemeris downloading. The satellite search is prioritized by comparing the current time instant with the corresponding satellite broadcast cycles.
Abstract translation: 针对不同全球导航卫星系统（GNSS）的多标准GNSS接收机根据不同GNSS卫星的相应的卫星广播周期，确定当前时刻的最早的广播定时。 多标准GNSS接收器在确定的最早的广播定时获取广播星历以确定其自己的第一位置。 基于对应的卫星广播周期和当前时刻来确定搜索顺序。 多标准GNSS接收机可以选择性地利用诸如GPS接收机和GLONASS接收机之类的合适的卫星接收机，以便根据确定的搜索顺序搜索卫星信号。 根据用于星历下载的相应卫星广播周期，扫描不同GNSS的信道以识别发射卫星。 通过将当前时刻与相应的卫星广播周期进行比较来优先考虑卫星搜索。
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18.发明授权公开(公告)号：US09300813B2
公开(公告)日：2016-03-29
申请号：US14711533
申请日：2015-05-13
Applicant: Broadcom Corporation
Inventor： Charles Abraham , Xuemin Sherman Chen , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz , Mark Kent
CPC classification number: H04M15/8055 , H04W4/24 , H04W48/20 , H04W84/045
Abstract: Aspects of a method and system for controlling access and utilization of femtocells via a network based service are provided. In this regard, a femtocell management entity communicatively coupled to a network and operable to manage one or more femtocells may be accessed via an end-user communication device. In this manner, the femtocell(s) may be managed via the end-user device such as one of the cellular enabled communication devices. The femtocell management entity may enable establishing one or more SLAs between the femtocell(s) and the cellular enabled communication device(s). The SLA(s) may enable the cellular enabled communication device(s) to establish one or more cellular communication channels with the femtocell(s). The SLA(s) may determine when the cellular communication channels may be established. The SLA(s) may determine how a femtocell owner/operator may be compensated for providing cellular service. The femtocell(s) may be accessed utilizing Internet Protocol.
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19.发明授权公开(公告)号：US09226134B2
公开(公告)日：2015-12-29
申请号：US14035500
申请日：2013-09-24
Applicant: Broadcom Corporation
Inventor： Mark Kent , Charles Abraham , Xuemin Sherman Chen , Wael William Diab , Vinko Erceg , Victor T. Hou , Jeyhan Karaoguz
CPC classification number: H04W8/22 , H04W28/18 , H04W84/045
Abstract: Aspects of a method and system for installation and configuration of a femtocell are provided. In this regard, information for configuring a femtocell to operate in a specified location may be received by the femtocell and may be utilized to configure one or more parameters of the femtocell. Once the femtocell is operational the parameters may be updated and/or optimized based on one or both of characterizations of cellular signals and/or information received from a femtocell registry. In this manner the femtocell may be reconfigured utilizing the updated and/or optimized parameters. The one or more parameters may be configured based on attributes of the location in which the femtocell is to operate. The one or more parameters may be configured based on a location, number, and/or coverage area of other femtocells The parameters may comprise one or more of power levels, frequency of operation, and/or antenna beam pattern.
Abstract translation: 提供了一种用于安装和配置毫微微蜂窝基站的方法和系统。 在这方面，用于配置在特定位置操作的毫微微小区的信息可以由毫微微小区接收，并且可以用于配置毫微微小区的一个或多个参数。 一旦毫微微蜂窝基站可操作，可以基于从毫微微小区注册表接收的蜂窝信号和/或信息的一个或两个表征来更新和/或优化参数。 以这种方式，可以使用更新和/或优化的参数来重新配置毫微微小区。 可以基于毫微微蜂窝基站要运行的位置的属性来配置一个或多个参数。 可以基于其他毫微微小区的位置，数量和/或覆盖区域来配置一个或多个参数。参数可以包括功率电平，操作频率和/或天线波束图案中的一个或多个。
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20.发明申请METHOD AND SYSTEM FOR DETERMINING A LOCATION FOR A RF COMMUNICATION DEVICE BASED ON ITS PROXIMITY TO A MOBILE DEVICE 有权用于确定基于其对移动设备的接近的RF通信设备的位置的方法和系统公开(公告)号：US20130344808A1
公开(公告)日：2013-12-26
申请号：US14011416
申请日：2013-08-27
Applicant: BROADCOM CORPORATION
Inventor： Dave Murray , Charles Abraham , Mark Buer , David Garrett , Jeyhan Karaoguz , David Lundgren
IPC: H04B5/00
CPC classification number: H04B5/0062 , G01S5/02 , H04W4/023 , H04W4/80 , H04W8/08
Abstract: A mobile device may be operable to determine, based on a known location of the mobile device, a location for a RF communication device that communicates with the mobile device, whenever the mobile device is within proximate range of the RF communication device. The determined location for the RF communication device may be stored in a location database in a location server and/or a memory in the RF communication device. The stored location of the RF communication device may then be used to determine a location for other mobile devices that may communicate with the RF communication device and are within proximate range of the RF communication device. The RF communication device may comprise a radio-frequency identification (RFID) device and/or a near field communication (NFC) device. The determined location for the RF communication device may comprise the known location of the mobile device.
Abstract translation: 每当移动设备处于RF通信设备的接近范围内时，移动设备可操作以基于移动设备的已知位置来确定与移动设备进行通信的RF通信设备的位置。 RF通信设备的确定位置可以存储在RF通信设备中的位置服务器和/或存储器中的位置数据库中。 然后可以将RF通信设备的存储位置用于确定可以与RF通信设备通信并且在RF通信设备的接近范围内的其他移动设备的位置。 RF通信设备可以包括射频识别（RFID）设备和/或近场通信（NFC）设备。 用于RF通信设备的确定位置可以包括移动设备的已知位置。
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