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    Apparatus and method for modification of telecommunication video content
    1.
    发明授权
    Apparatus and method for modification of telecommunication video content 有权
    电视视频内容修改的装置和方法

    公开(公告)号：US08982179B2

    公开(公告)日：2015-03-17

    申请号：US13527774

    申请日：2012-06-20

    申请人： Stephen C. North ,  John F. Murray ,  Christopher W. Rice ,  Shankar Krishnan

    发明人： Stephen C. North ,  John F. Murray ,  Christopher W. Rice ,  Shankar Krishnan

    IPC分类号： H04N7/14

    CPC分类号： H04N7/141 ,  H04N7/157 ,  H04N21/44008 ,  H04N21/8146

    摘要： A method that incorporates teachings of the subject disclosure may include, for example, utilizing a system including at least one processor for determining a video modification plan for a received video stream of a video call session according to the at least one party associated with the video call session, modifying, by the system, a plurality of background images of the received video stream according to the video modification plan to generate a plurality of modified background images, and generating, by the system, a modified video stream according to the plurality of modified background images. Other embodiments are disclosed.

    摘要翻译： 结合本公开的教导的方法可以包括例如利用包括至少一个处理器的系统，用于根据与视频相关联的至少一个方确定视频呼叫会话的接收视频流的视频修改计划 呼叫会话，由系统修改根据该视频修改方案的接收到的视频流的多个背景图像，以生成多个修改后的背景图像，并且由该系统根据多个修改图像生成修改的视频流 修改背景图片。 公开了其他实施例。

    Method and apparatus for mobile presence aggregation
    2.
    发明授权
    Method and apparatus for mobile presence aggregation 有权
    移动存在聚合的方法和装置

    公开(公告)号：US08799377B2

    公开(公告)日：2014-08-05

    申请号：US12967951

    申请日：2010-12-14

    申请人： Rittwik Jana ,  Kevin Donnellan ,  Serban Vadim Jora ,  John Murray ,  Christopher W. Rice ,  Richard W. Wright

    发明人： Rittwik Jana ,  Kevin Donnellan ,  Serban Vadim Jora ,  John Murray ,  Christopher W. Rice ,  Richard W. Wright

    IPC分类号： G06F15/16

    CPC分类号： H04L67/24 ,  H04L69/08

    摘要： A method, computer readable medium for performing mobile presence aggregation are disclosed. For example, the method acquires presence information associated with a user, packages the presence information into a message and forwards the message containing the presence information via a non-session initiated protocol based transport protocol to a presences access layer server. In another embodiment, the method receives a message containing presence information in a non-session initiated protocol based transport protocol, identifies the presence information in the message, translates the presence information into a presence information data format and forwards the presence information in the presence information data format to a presence server.

    摘要翻译： 公开了一种用于执行移动存在聚合的计算机可读介质的方法。 例如，该方法获取与用户相关联的存在信息，将该存在信息打包到消息中，并将包含存在信息的消息经由非会话发起的基于协议的传输协议转发到存在层接入层服务器。 在另一个实施例中，该方法在基于非会话发起的基于协议的传输协议中接收包含呈现信息的消息，识别消息中的呈现信息，将呈现信息转换为呈现信息数据格式，并将在场信息转发 数据格式到存在服务器。

    SYSTEM AND METHOD FOR FULL DUPLEX CANCELLATION
    3.
    发明申请
    SYSTEM AND METHOD FOR FULL DUPLEX CANCELLATION 有权
    全双工CANCELLATION的系统和方法

    公开(公告)号：US20140016515A1

    公开(公告)日：2014-01-16

    申请号：US13549189

    申请日：2012-07-13

    申请人： Rittwik JANA ,  Vaneet AGGARWAL ,  Christopher W. RICE ,  Nemmara K. SHANKARANARAYANAN ,  Melissa DUARTE ,  Ashutosh SABHARWAL

    发明人： Rittwik JANA ,  Vaneet AGGARWAL ,  Christopher W. RICE ,  Nemmara K. SHANKARANARAYANAN ,  Melissa DUARTE ,  Ashutosh SABHARWAL

    IPC分类号： H04B15/00 ,  H04L5/14

    CPC分类号： H04L5/1461 ,  H04B15/00 ,  H04L5/14 ,  H04L5/143 ,  H04L27/265

    摘要： Disclosed herein are systems, methods, and computer-readable storage media for enabling improved cancellation of self-interference in full-duplex communications, or the transmitting and receiving of communications in a single frequency band without requiring time, frequency, or code divisions. The system estimates the signal strength and phase of a self-interference signal, generates a cancellation signal based on this estimate, then uses the cancellation signal to suppress the self-interference before sampling received analog signal. After applying the cancellation signal, the system samples and digitizes the remaining analog signal. The digitized signal is then subjected to additional digital cancellation, allowing for extraction of the desired signal.

    摘要翻译： 这里公开的是用于实现全双工通信中的自干扰的改进的消除或在单个频带中的通信的发送和接收而不需要时间，频率或代码划分的系统，方法和计算机可读存储介质。 该系统估计自干扰信号的信号强度和相位，基于该估计产生消除信号，然后在采集接收的模拟信号之前使用消除信号来抑制自干扰。 应用消除信号后，系统对剩余的模拟信号进行采样和数字化。 然后对数字化信号进行附加数字消除，允许提取所需信号。

    AUTOMATIC WIRELESS SERVICE ACTIVATION IN A PRIVATE LOCAL WIRELESS SERVICE
    6.
    发明申请
    AUTOMATIC WIRELESS SERVICE ACTIVATION IN A PRIVATE LOCAL WIRELESS SERVICE 有权
    私人无线服务中的自动无线服务激活

    公开(公告)号：US20110202976A1

    公开(公告)日：2011-08-18

    申请号：US12987937

    申请日：2011-01-10

    申请人： ALBERT T. CHOW ,  Richard Henry Erving ,  Robert Raymond Miller, II ,  Christopher W. Rice ,  Jesse Eugene Russell ,  Wenchu Ying

    发明人： ALBERT T. CHOW ,  Richard Henry Erving ,  Robert Raymond Miller, II ,  Christopher W. Rice ,  Jesse Eugene Russell ,  Wenchu Ying

    IPC分类号： H04W4/00 ,  H04W4/24 ,  H04W12/06 ,  G06F21/00

    CPC分类号： H04W16/16 ,  H04W8/265 ,  H04W12/06

    摘要： A secondary Ethernet-like wireless communication system overlapped by a dominant Ethernet-like wireless communication system, and including radio access and communication for activation, association, and authentication of a wireless device in the secondary Ethernet-like wireless communication system. An automated private service activation (APSA) port is used for accepting access and communication requests of a wireless device seeking activation, association and authentication in the secondary Ethernet-like wireless communication system. The APSA port provides an access and communication channel for radiating signals at a level exceeding a signal level of the access and communication channel only within limited spatial constraints. In addition the APSA port provides space for receiving the wireless device for activation and communication in the secondary Ethernet-like wireless communication system.

    摘要翻译： 一个次要的以太网类无线通信系统与主要的以太网类无线通信系统重叠，并且包括无线接入和通信，用于辅助以太网类无线通信系统中的无线设备的激活，关联和认证。 自动专用服务激活（APSA）端口用于接受无线设备在辅助以太网类无线通信系统中寻求激活，关联和认证的接入和通信请求。 APSA端口仅在有限的空间限制内提供用于以超过接入和通信信道的信号电平的电平辐射信号的接入和通信信道。 此外，APSA端口提供用于接收无线设备的空间，用于在次级以太网类无线通信系统中的激活和通信。

    Architecture and method for using IEEE 802.11-like wireless LAN system to emulate private land mobile radio system (PLMRS) radio service
    8.
    发明授权
    Architecture and method for using IEEE 802.11-like wireless LAN system to emulate private land mobile radio system (PLMRS) radio service 有权
    使用类似IEEE 802.11的无线局域网系统模拟私人陆地移动无线电系统（PLMRS）无线电业务的架构和方法

    公开(公告)号：US07948954B1

    公开(公告)日：2011-05-24

    申请号：US11930479

    申请日：2007-10-31

    申请人： Albert T. Chow ,  Robert R. Miller ,  John F. Murray ,  Christopher W. Rice

    发明人： Albert T. Chow ,  Robert R. Miller ,  John F. Murray ,  Christopher W. Rice

    IPC分类号： H04W4/00 ,  H04L12/28 ,  H04L12/66 ,  H04M1/64 ,  H04M3/42

    CPC分类号： H04W4/10 ,  H04L12/66 ,  H04L65/1016 ,  H04L65/4061 ,  H04L67/26 ,  H04L69/329 ,  H04W76/45 ,  H04W80/00 ,  H04W84/08 ,  H04W84/12

    摘要： An architecture is described for providing IP push-to-talk (IPP2T) service using a wireless local area network (WLAN) serving a plurality of subscriber terminals (STs), having at least one broadband access network terminal (BANT), the BANT coupled to and interacting with at least one of a plurality of Access Points (APs) via a local area network (LAN), the plurality of APs in communication with the plurality of subscriber terminals; a multicast-enabled network, the multicast-enabled network coupled to and interacting with at least one BANT via a broadband access network; an IP network coupled to, and interacting with, the multicast-enabled network via an edge router; and a WLAN mobile radio service (WLMRS) controller (WLMRSC) coupled to and interacting with the IP network via a multicast-enabled router (MR).

    摘要翻译： 描述了一种架构，用于使用服务于具有至少一个宽带接入网络终端（BANT）的多个用户终端（ST）的无线局域网（WLAN）来提供IP一键通（IPP2T）服务，该BANT耦合 经由局域网（LAN）与多个接入点（AP）中的至少一个接入并与其进行交互，所述多个AP与多个用户终端通信; 启用多播的网络，所述多播使能网络经由宽带接入网络耦合并与至少一个BANT进行交互; IP网络，经由边缘路由器耦合并与所述支持多播的网络进行交互; 以及经由多路复用路由器（MR）耦合到IP网络并与其互动的WLAN移动无线电服务（WLMRS）控制器（WLMRSC）。

    Automatic wireless service activation in a private local wireless service
    10.
    发明授权
    Automatic wireless service activation in a private local wireless service 有权
    私人本地无线服务中的自动无线服务激活

    公开(公告)号：US07869791B1

    公开(公告)日：2011-01-11

    申请号：US11504932

    申请日：2006-08-16

    申请人： Albert T. Chow ,  Richard Henry Erving ,  Robert Raymond Miller, II ,  Christopher W Rice ,  Jesse Eugene Russell ,  Wenchu Ying

    发明人： Albert T. Chow ,  Richard Henry Erving ,  Robert Raymond Miller, II ,  Christopher W Rice ,  Jesse Eugene Russell ,  Wenchu Ying

    IPC分类号： H04M1/66

    CPC分类号： H04W16/16 ,  H04W8/265 ,  H04W12/06

    摘要： A secondary Ethernet-like wireless communication system overlapped by a dominant Ethernet-like wireless communication system, and including radio access and communication for activation, association, and authentication of a wireless device in the secondary Ethernet-like wireless communication system. An automated private service activation (APSA) port is used for accepting access and communication requests of a wireless device seeking activation, association and authentication in the secondary Ethernet-like wireless communication system. The APSA port provides an access and communication channel for radiating signals at a level exceeding a signal level of the access and communication channel only within limited spatial constraints. In addition the APSA port provides space for receiving the wireless device for activation and communication in the secondary Ethernet-like wireless communication system.

    摘要翻译： 一个次要的以太网类无线通信系统与主要的以太网类无线通信系统重叠，并且包括无线接入和通信，用于辅助以太网类无线通信系统中的无线设备的激活，关联和认证。 自动专用服务激活（APSA）端口用于接受无线设备在辅助以太网类无线通信系统中寻求激活，关联和认证的接入和通信请求。 APSA端口仅在有限的空间限制内提供用于以超过接入和通信信道的信号电平的电平辐射信号的接入和通信信道。 此外，APSA端口提供用于接收无线设备的空间，用于在次级以太网类无线通信系统中的激活和通信。