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    SYSTEM AND METHOD FOR FULL DUPLEX MAC DESIGNS BASED ON BACKOFF IN FREQUENCY DOMAIN
    1.
    发明申请
    SYSTEM AND METHOD FOR FULL DUPLEX MAC DESIGNS BASED ON BACKOFF IN FREQUENCY DOMAIN 有权
    基于频域中的备份的全双工MAC设计的系统和方法

    公开(公告)号：US20140071865A1

    公开(公告)日：2014-03-13

    申请号：US13606985

    申请日：2012-09-07

    申请人： Vaneet AGGARWAL ,  Nemmara K. SHANKARANARAYANAN

    发明人： Vaneet AGGARWAL ,  Nemmara K. SHANKARANARAYANAN

    IPC分类号： H04L5/14

    CPC分类号： H04L5/143 ,  H04L5/1438 ,  H04W28/18

    摘要： Disclosed herein are a systems and method for using frequency tones to schedule full-duplex communications between at least two full-duplex communication nodes. Communication nodes having data to transmit send, as part of two contention rounds, two separate and randomly selected frequency tones. In the first contention round, all nodes having data to transmit simultaneously transmit a frequency tone. Based on these first frequency tones, groups of nodes are formed. Each group of nodes in turn transmits a second set of frequency tones, and a schedule of full-duplex communications is created based on the second frequency tones.

    摘要翻译： 这里公开了一种使用频率调节来调度至少两个全双工通信节点之间的全双工通信的系统和方法。 具有要发送的数据的通信节点作为两个争用轮的一部分发送两个单独且随机选择的频率音调。 在第一次争用回合中，具有要同时传输的数据的所有节点发送频率音调。 基于这些第一频率音调，形成节点组。 每组节点依次发送第二组频率音调，并且基于第二频率音调创建全双工通信的调度。

    PRESENCE INFORMATION BASED MESSAGING
    3.
    发明申请
    PRESENCE INFORMATION BASED MESSAGING 有权
    基于信息的消息传递

    公开(公告)号：US20130339453A1

    公开(公告)日：2013-12-19

    申请号：US13523602

    申请日：2012-06-14

    申请人： VANEET AGGARWAL ,  Rittwik Jana ,  Gerald Michael Karam ,  John F. Murray ,  Christopher W. Rice

    发明人： VANEET AGGARWAL ,  Rittwik Jana ,  Gerald Michael Karam ,  John F. Murray ,  Christopher W. Rice

    IPC分类号： G06F15/16

    CPC分类号： H04L51/043 ,  H04L51/046 ,  H04L51/20 ,  H04W4/021

    摘要： Methods and devices for providing presence based messaging are disclosed. For example, a method receives a message including a message content, an identifier of a recipient and a presence parameter. The presence parameter may comprise a speed parameter pertaining to a speed of a device associated with the recipient or a mood parameter pertaining to a mood of the recipient. The method then stores the message and delivers the message to the device associated with the recipient when the presence parameter is satisfied.

    摘要翻译： 公开了用于提供基于存在的消息的方法和设备。 例如，一种方法接收包括消息内容，接收者的标识符和存在参数的消息。 存在参数可以包括与与接收者相关联的设备的速度有关的速度参数或与接收者的情绪有关的心情参数。 然后，当存在参数满足时，该方法存储消息并将消息传递到与接收者相关联的设备。

    System and method for full duplex MAC designs based on backoff in frequency domain
    6.
    发明授权
    System and method for full duplex MAC designs based on backoff in frequency domain 有权
    基于频域退避的全双工MAC设计系统和方法

    公开(公告)号：US09094196B2

    公开(公告)日：2015-07-28

    申请号：US13606985

    申请日：2012-09-07

    申请人： Vaneet Aggarwal ,  Nemmara K. Shankaranarayanan

    发明人： Vaneet Aggarwal ,  Nemmara K. Shankaranarayanan

    IPC分类号： H04L5/14

    CPC分类号： H04L5/143 ,  H04L5/1438 ,  H04W28/18

    摘要： Disclosed herein are a systems and method for using frequency tones to schedule full-duplex communications between at least two full-duplex communication nodes. Communication nodes having data to transmit send, as part of two contention rounds, two separate and randomly selected frequency tones. In the first contention round, all nodes having data to transmit simultaneously transmit a frequency tone. Based on these first frequency tones, groups of nodes are formed. Each group of nodes in turn transmits a second set of frequency tones, and a schedule of full-duplex communications is created based on the second frequency tones.

    摘要翻译： 这里公开了一种使用频率调节来调度至少两个全双工通信节点之间的全双工通信的系统和方法。 具有要发送的数据的通信节点作为两个争用轮的一部分发送两个单独且随机选择的频率音调。 在第一次争用回合中，具有要同时传输的数据的所有节点发送频率音调。 基于这些第一频率音调，形成节点组。 每组节点依次发送第二组频率音调，并且基于第二频率音调创建全双工通信的调度。

    SYSTEM AND METHOD FOR FULL DUPLEX CANCELLATION
    7.
    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。

    System for Consolidating Heterogeneous Data Centers Through Virtualization of Services
    9.
    发明申请
    System for Consolidating Heterogeneous Data Centers Through Virtualization of Services 有权
    通过服务虚拟化巩固异构数据中心的系统

    公开(公告)号：US20130054804A1

    公开(公告)日：2013-02-28

    申请号：US13218237

    申请日：2011-08-25

    申请人： Rittwik Jana ,  Vaneet Aggarwal ,  Xu Chen ,  Vijay Gopalakrishnan ,  Kadangode Ramakrishnan ,  Vinay Vaishampayan

    发明人： Rittwik Jana ,  Vaneet Aggarwal ,  Xu Chen ,  Vijay Gopalakrishnan ,  Kadangode Ramakrishnan ,  Vinay Vaishampayan

    IPC分类号： G06F15/173

    CPC分类号： H04N21/23805 ,  G06F9/5038 ,  G06F2209/506 ,  H04N21/26216 ,  H04N21/26616 ,  H04N21/4331 ,  H04N21/6125 ,  H04N21/64738 ,  H04N21/6543

    摘要： A system for resource provisioning for content delivery of multiple services is disclosed. The system may be configured to offer multiple services, wherein at least one first offered service is delivery of prerecorded content and at least one second offered service is content delivered according to a deadline. In at least one embodiment, the first offered service may be video content, and the second offered service may be broadcast television content. The system may also be configured to deliver at least a portion of the first offered service in advance of use of that portion of the first offered service such that resource demand in connection with delivery of service content of the second offered service at peak delivery may be reduced. As such, fewer resources are needed to provide uninterrupted service of the first and second offered services.

    摘要翻译： 公开了一种用于多个服务的内容传送的资源配置的系统。 该系统可以被配置为提供多个服务，其中至少一个第一提供的服务是预先记录的内容的传送，并且至少一个第二提供的服务是根据最后期限递送的内容。 在至少一个实施例中，第一提供服务可以是视频内容，并且第二提供服务可以是广播电视内容。 系统还可以被配置为在使用第一提供服务的该部分之前提供第一提供服务的至少一部分，使得在高峰传送时与第二提供服务的服务内容的传递有关的资源需求可以是 减少 因此，需要更少的资源来提供第一和第二提供服务的不间断服务。