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    Systems and methods for providing resource allocation meeting communication constraints for multi-hop network data flows
    62.
    发明授权
    Systems and methods for providing resource allocation meeting communication constraints for multi-hop network data flows 失效
    用于提供满足多跳网络数据流的通信约束的资源分配的系统和方法

    公开(公告)号：US08619756B2

    公开(公告)日：2013-12-31

    申请号：US12638193

    申请日：2009-12-15

    申请人： Soumya Das ,  Krishnan Rajamani ,  Samir S Soliman

    发明人： Soumya Das ,  Krishnan Rajamani ,  Samir S Soliman

    IPC分类号： H04L12/28

    CPC分类号： H04L47/724 ,  H04L45/302

    摘要： Systems and methods identify a multi-hop network data path with sufficient available resources at each node along the data path to facilitate desired end-to-end data flow. Embodiments operate to identify resource constraints for meeting QoS or other communication requirements at each node of a multi-hop data path and propagate the resource constraint information within the network for use in identifying data paths suitable for supporting a desired end-to-end data flow. A resource allocation algorithm operable to allocate resources to achieve an end-to-end data flow meeting the communication requirements is implemented according to embodiments. A resource allocation algorithm of embodiments operates to ensure efficient use of the available resources so that desired conditions are satisfied when the resource requirements are met at each intermediate node for the upstream and downstream links and also both links simultaneously.

    摘要翻译： 系统和方法在数据路径的每个节点处识别具有足够可用资源的多跳网络数据路径，以便于期望的端到端数据流。 实施例操作以识别用于在多跳数据路径的每个节点处满足QoS或其他通信需求的资源约束，并在网络内传播资源约束信息，以用于识别适合于支持期望的端到端数据流的数据路径 。 根据实施例，实现了可用于分配资源以实现满足通信要求的端到端数据流的资源分配算法。 实施例的资源分配算法操作以确保可用资源的有效使用，以便当在上游和下游链路的每个中间节点以及同时两个链路满足资源需求时满足期望的条件。

    WIRELESS DISPLAY DISCOVERY AND OPERATION WITH TDLS
    63.
    发明申请
    WIRELESS DISPLAY DISCOVERY AND OPERATION WITH TDLS 有权
    无线显示发现和操作与TDLS

    公开(公告)号：US20120250576A1

    公开(公告)日：2012-10-04

    申请号：US13240852

    申请日：2011-09-22

    申请人： Krishnan Rajamani ,  Maarten Menzo Wentink ,  Vincent Knowles Jones

    发明人： Krishnan Rajamani ,  Maarten Menzo Wentink ,  Vincent Knowles Jones

    IPC分类号： H04W40/24 ,  H04W76/02 ,  H04W84/02 ,  H04W56/00

    CPC分类号： H04W8/005 ,  H04W40/24 ,  H04W72/1205 ,  H04W84/18

    摘要： Certain aspects of the present disclosure propose computer-program products for discovery of source or sink devices and their capabilities, prior to establishing a link such as a tunneled direct link setup (TDLS) link. The established link may be used for different applications such as Wi-Fi Display session with the desired source or sink device. The proposed computer-program product may also be applied to devices that utilize peer to peer communication.

    摘要翻译： 在建立诸如隧道直接链路建立（TDLS）链路的链路之前，本公开的某些方面提出了用于发现源或宿设备及其能力的计算机程序产品。 建立的链路可以用于不同的应用，例如与所需的源或接收设备的Wi-Fi显示会话。 所提出的计算机程序产品还可以应用于利用对等通信的设备。

    DUAL OPERATING SYSTEM COMPUTING SYSTEM
    66.
    发明申请
    DUAL OPERATING SYSTEM COMPUTING SYSTEM 有权
    双操作系统计算系统

    公开(公告)号：US20080162914A1

    公开(公告)日：2008-07-03

    申请号：US11618397

    申请日：2006-12-29

    申请人： Farid Adrangi ,  Hani Elgebaly ,  Krishnan Rajamani ,  Vijay Rao

    发明人： Farid Adrangi ,  Hani Elgebaly ,  Krishnan Rajamani ,  Vijay Rao

    IPC分类号： G06F15/177

    CPC分类号： G06F9/441

    摘要： A computer system, method, article of manufacture, and system is provided comprising a processor, a first storage device with a primary operating system stored within and a second storage device with a secondary operating system stored within. The computer system contains BIOS capable of booting either the primary operating system or the secondary operating system responsive to user selection. The secondary operating system has fewer functions than the primary operating system and is capable of running the computer system independent of the primary operating system.

    摘要翻译： 提供了一种计算机系统，方法，制品和系统，其包括处理器，存储有主操作系统的第一存储设备和存储在其中的辅助操作系统的第二存储设备。 计算机系统包含能够响应用户选择来引导主操作系统或辅助操作系统的BIOS。 辅助操作系统的功能比主操作系统少，能够独立于主操作系统运行计算机系统。

    Method and apparatus for partitioning transmission bandwidth among different data streams
    68.
    发明授权
    Method and apparatus for partitioning transmission bandwidth among different data streams 失效
    用于在不同数据流之间划分传输带宽的方法和装置

    公开(公告)号：US5796724A

    公开(公告)日：1998-08-18

    申请号：US580190

    申请日：1995-12-28

    申请人： Krishnan Rajamani ,  Krishnaswamy Viswanathan

    发明人： Krishnan Rajamani ,  Krishnaswamy Viswanathan

    IPC分类号： H04J3/16 ,  H04L12/64 ,  H04N7/15 ,  H04N7/26

    CPC分类号： H04L12/6418 ,  H04J3/1688 ,  H04N19/37 ,  H04N7/15 ,  H04L2012/6427 ,  H04L2012/6456 ,  H04L2012/6464 ,  H04L2012/6481 ,  H04L2012/6483 ,  H04L2012/6489

    摘要： A communications system having a first data subsystem; a data transmission controller coupled to the first data subsystem; a data line coupled to the data transmission controller having a bandwidth with a first portion and a second portion; and, a second data subsystem coupled to the data transmission controller. A method for dynamically estimating and allocating the bandwidth between the first data subsystem and the second data subsystem having the steps of measuring a utilization level of the first portion of the bandwidth by a first application; detecting whether the utilization level is outside of a predetermined range; and, changing an allocation of the first portion and the second portion of the bandwidth.

    摘要翻译： 一种具有第一数据子系统的通信系统; 耦合到所述第一数据子系统的数据传输控制器; 耦合到具有第一部分和第二部分的带宽的数据传输控制器的数据线; 以及耦合到所述数据传输控制器的第二数据子系统。 一种用于在第一数据子系统和第二数据子系统之间动态估计和分配带宽的方法，该方法具有以下步骤：通过第一应用来测量第一部分带宽的利用水平; 检测利用率是否超出预定范围; 以及改变所述带宽的第一部分和所述第二部分的分配。