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    • 22. 发明申请
    • METHOD AND APPARATUS FOR MANAGING COMMUNICATION SESSIONS
    • 管理通信会议的方法和设备
    • US20100254370A1
    • 2010-10-07
    • US12418178
    • 2009-04-03
    • Rittwik JanaJohn MurrayChristopher Rice
    • Rittwik JanaJohn MurrayChristopher Rice
    • H04L12/66H04N7/173
    • H04N21/234309H04L65/1006H04L65/1016H04L65/1083H04L65/4084H04N21/23439H04N21/2393H04N21/25H04N21/25866H04N21/2668H04N21/4126H04N21/437
    • A system that incorporates teachings of the present disclosure may include, for example, a server operably couplable to an Internet Protocol Multimedia Subsystem (IMS) network and an Interactive Television (ITV) system, where the server includes a controller to receive a session transfer request from a first communication device operably connected to the ITV system and presenting media content where the session transfer request includes identification information associated with a second communication device operably connected to the ITV system, and transmit an INVITE message to the second communication device and transmit a media adjustment message to a Media Resource Function Processor (MRFP) of the IMS network, where the media content is adjusted and transmitted to the second communication device based on receipt of the media adjustment message, where the adjusted media content is generated by the MRFP based on the identification information associated with the second communication device. Other embodiments are disclosed.
    • 结合本公开的教导的系统可以包括例如可操作地耦合到因特网协议多媒体子系统(IMS)网络和交互式电视(ITV)系统的服务器,其中服务器包括控制器以接收会话转移请求 从可操作地连接到ITV系统的第一通信设备和呈现媒体内容,其中会话转移请求包括与可操作地连接到ITV系统的第二通信设备相关联的标识信息,并且向第二通信设备发送INVITE消息并发送媒体 调整消息发送到IMS网络的媒体资源功能处理器(MRFP),其中媒体内容被调整并且基于媒体调整消息的接收被发送到第二通信设备,其中调整的媒体内容由MRFP基于 与第二通信相关联的识别信息 设备。 公开了其他实施例。
    • 23. 发明申请
    • RFID systems
    • RFID系统
    • US20090146812A1
    • 2009-06-11
    • US11999398
    • 2007-12-05
    • Christopher RiceThomas Killian
    • Christopher RiceThomas Killian
    • G08B13/14
    • G06K19/0723G06K2017/0051
    • The specification describes a new architecture for RFID systems that is adapted to process large numbers of RFID tags and provide information about a large number of items. The system provides for multiple tag readers. The tag readers are active and have both transmit and receive capability. The system includes a gateway tag that receives information about individual items from the multiple readers and thus contains data on the entire inventory of items. This allows each of the multiple readers to conveniently access data for the entire inventory of items.
    • 该规范描述了适用于处理大量RFID标签并提供关于大量物品的信息的用于RFID系统的新架构。 该系统提供多个标签读取器。 标签读取器处于活动状态并具有发送和接收功能。 该系统包括网关标签,其从多个读取器接收关于各个项目的信息,并且因此包含关于物品的整个库存的数据。 这允许多个读者中的每一个方便地访问整个项目库存的数据。
    • 24. 发明申请
    • Intra-Premises Wireless Broadband Service Using Lumped and Distributed Wireless Radiation From Cable Source Input
    • 使用从电缆源输入的集中和分布式无线辐射的内部无线宽带服务
    • US20080081557A1
    • 2008-04-03
    • US11934938
    • 2007-11-05
    • John MurrayChristopher RiceHarry Worstell
    • John MurrayChristopher RiceHarry Worstell
    • H04B3/36
    • H04N21/2143H04B7/15H04L12/2801H04L12/2803H04L12/2838H04N7/104H04N21/42676
    • A premises, connected to receive broadband service(s) and also connected to a cable system, is provided with a broadband interface which connects to in-premises cabling which is coupled to consumer receivers such as a television sets, PDAs, laptops. Connected to the broadband interface is an adjunct device which channels broadband, data and voice signals supplied to an in-premises wireless system as distinguished from the signals supplied to the cable connected consumer receivers. The adjunct device formats the broadband and voice signals or any broadband service into packet format suitable for signal radiation and couples them to the in-premises coax cabling, via a diplexer, at a first selected location. At a second cable location a second diplexer, connected to the cable, separates the broadband, data and voice signals and couples them to a signal radiation device (i.e., an RF antenna or leaky coaxial cable) which radiates the signal to the immediate surrounding location. Various devices, near to the second cable location for specific services, receive the wireless signals (i.e., broadband, data and voice) from the radiating antenna.
    • 连接到接收宽带服务并且还连接到有线系统的场所被提供有宽带接口,其连接到诸如电视机,PDA,笔记本电脑的消费者接收器的室内电缆。 连接到宽带接口是一种辅助设备,其将提供给室内无线系统的宽带,数据和语音信号与提供给电缆连接的消费者接收器的信号区分开来。 辅助设备将宽带和语音信号或任何宽带服务格式化成适合于信号辐射的分组格式,并且通过双工器在第一选定位置将它们耦合到本地同轴电缆。 在第二电缆位置,连接到电缆的第二双工器分离宽带,数据和语音信号,并将它们耦合到信号辐射装置(即,RF天线或泄漏同轴电缆),该信号辐射装置将信号辐射到直接周围位置 。 靠近用于特定业务的第二电缆位置的各种设备从辐射天线接收无线信号(即,宽带,数据和语音)。
    • 28. 发明授权
    • Systems and methods for providing geolocation using wireless signals
    • 使用无线信号提供地理位置的系统和方法
    • US08416134B2
    • 2013-04-09
    • US12628965
    • 2009-12-01
    • Paul HenryByoung-Jo KimChristopher Rice
    • Paul HenryByoung-Jo KimChristopher Rice
    • G01S5/10
    • H04W4/02G01S5/0252G01S5/06
    • A system for determining a location of a receiver is disclosed. The system includes at least one transmitter transmitting one or more radio signals, respectively. The system also includes a receiver comprising a clock, a memory, and a processor configured to execute computer-executable instructions stored in the memory. The instructions makes the receiver operable to receive the radio signals, capture the radio signals as one or more received signal waveform, respectively, and store the received signal waveforms in the memory. The instructions also make the receiver operable to calculate one or more virtual transmitted waveforms based upon the received signal waveforms, respectively and determine, based upon the received signal waveforms and the virtual transmitted waveforms, a position of the receiver relative to the transmitters.
    • 公开了一种用于确定接收机的位置的系统。 该系统包括分别发射一个或多个无线电信号的至少一个发射机。 该系统还包括接收机,包括时钟,存储器和被配置为执行存储在存储器中的计算机可执行指令的处理器。 这些指令使得接收机可操作地接收无线电信号,分别将无线电信号作为一个或多个接收信号波形捕获,并将接收到的信号波形存储在存储器中。 指令还使接收器可操作以分别基于所接收的信号波形来计算一个或多个虚拟传输波形,并且基于接收到的信号波形和虚拟传输波形确定接收机相对于发射机的位置。
    • 29. 发明授权
    • Tracking variable conditions using radio frequency identification
    • 使用射频识别跟踪变量条件
    • US08106778B2
    • 2012-01-31
    • US12643355
    • 2009-12-21
    • Thomas KillianChristopher Rice
    • Thomas KillianChristopher Rice
    • G08B13/14
    • G06K19/0717H04Q9/00H04Q2209/47
    • A method and system for tracking variable conditions using radio frequency identification (RFID) are disclosed. In embodiments of the present invention, an RFID sensor tag is used to measure a condition. The condition can be any measurable condition such as location, temperature, humidity, pressure, time, date, inertial measurements, etc. Variable data representing the measured condition is read from the RFID sensor tag in order to track the measured condition. The variable data can be read from RFID sensor tags in addition to reading tag identification data from RFID tags, so that the variable data can be associated with tag identification data.
    • 公开了一种使用射频识别(RFID)跟踪可变条件的方法和系统。 在本发明的实施例中,使用RFID传感器标签来测量状况。 条件可以是任何可测量的条件,例如位置,温度,湿度,压力,时间,日期,惯性测量等。从RFID传感器标签读取表示测量条件的变量数据,以跟踪测量条件。 除了从RFID标签读取标签识别数据之外,还可以从RFID传感器标签读取可变数据,使得可变数据可以与标签识别数据相关联。