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    DATA COMMUNICATION
    11.
    发明申请
    DATA COMMUNICATION 审中-公开

    公开(公告)号：US20170272259A1

    公开(公告)日：2017-09-21

    申请号：US15072053

    申请日：2016-03-16

    Applicant: QUALCOMM Incorporated

    Inventor： Thadi Manjunath Nagaraj

    IPC: H04L12/08 ,  H04W84/12 ,  H04W88/16 ,  H04L12/741

    CPC classification number: H04L12/08 ,  H04B2201/709772 ,  H04L1/0045 ,  H04L1/0057 ,  H04L45/745 ,  H04L47/32 ,  H04L2012/5673 ,  H04W84/12 ,  H04W88/16

    Abstract: Systems and methods utilizing a packet gate to improve communication performance with respect to a resource shared for data communication are disclosed. In embodiments, a packet gate is utilized with respect to a shared resource to improve the effective throughput and reduce packet losses with respect to a plurality of data flows sharing the resource. In operation of embodiments, data packets are dissembled into chunks and encoded, such as using forward error correction, for transmission through a switching fabric, wherein at the egress of the switching fabric the packet gate tracks the number of chunks of a packet that has been received and when a sufficient number of chunks are received drops all subsequent chunks of that packet. The admitted encoded chunks are passed through the shared resource, wherein the chunks are decoded and reassembled into the packet at the output of the shared resource of embodiments.

    FILE DELIVERY OVER A BROADCAST NETWORK USING FILE SYSTEM ABSTRACTION, BROADCAST SCHEDULE MESSAGES AND SELECTIVE RECEPTION
    16.
    发明申请
    FILE DELIVERY OVER A BROADCAST NETWORK USING FILE SYSTEM ABSTRACTION, BROADCAST SCHEDULE MESSAGES AND SELECTIVE RECEPTION 有权
    使用文件系统摘录，广播时间表信息和选择性接收的广播网络中的文件传送

    公开(公告)号：US20150113102A1

    公开(公告)日：2015-04-23

    申请号：US14569318

    申请日：2014-12-12

    Applicant: Qualcomm Incorporated

    Inventor： Carlos Marcelo Dias PAZOS ,  Rohit Sauhta ,  Qiang Gao ,  Mangesh Ghiware ,  Thadi Manjunath Nagaraj ,  Dirceu Galvao Cavendish, JR. ,  Jalaj Swami ,  Ralph Akram Gholmieh

    IPC: H04L29/08 ,  H04L29/06

    CPC classification number: H04L67/06 ,  H04H20/426 ,  H04H60/06 ,  H04L67/42 ,  H04N21/26266 ,  H04N21/41407 ,  H04N21/64315 ,  H04N21/835

    Abstract: Methods provide mechanisms for efficiently delivering files over a broadcast system to mobile devices. Files for broadcast may be logically identified as belonging to a directory in a file system. A Broadcast Schedule Message may inform receiver devices of files that will be broadcast at a specified time, as well as describe the files. File may be transmitted in file delivery pipes, which may be of different bandwidth and data rates. Receiver devices configured according to the embodiments may make use of the broadcast schedule message to select files to be received based on the service or application with which the file is associated, and whether the file is new or an update to a previously received file. Receiver devices activate receiver circuitry to capture the files within their advertised broadcast window, and pass the files to be broadcast to applications or services requesting the files.

    Abstract translation: 方法提供了通过广播系统有效地传送文件到移动设备的机制。 用于广播的文件可以被逻辑地标识为属于文件系统中的目录。 广播调度消息可以通知接收机设备将在指定时间播放的文件以及描述文件。 文件可以在文件传送管道中传输，这些管道可能具有不同的带宽和数据速率。 根据实施例配置的接收机设备可以使用广播调度消息来基于与该文件相关联的服务或应用来选择要接收的文件，以及该文件是新的还是对先前接收到的文件的更新。 接收机设备激活接收机电路以捕获其广告广播窗口内的文件，并将要广播的文件传递给请求文件的应用程序或服务。

    SIGNALING OF REFRESH RATE FOR EFFICIENT DATA UPDATE IN DISTRIBUTED COMPUTING ENVIRONMENTS
    17.
    发明申请
    SIGNALING OF REFRESH RATE FOR EFFICIENT DATA UPDATE IN DISTRIBUTED COMPUTING ENVIRONMENTS 有权
    分布式计算环境中有效数据更新的刷新率信号

    公开(公告)号：US20140082147A1

    公开(公告)日：2014-03-20

    申请号：US14022085

    申请日：2013-09-09

    Applicant: QUALCOMM Incorporated

    Inventor： Carlos Marcelo Dias Pazos ,  Nermeen Ahmed Bossiouny ,  Thadi Manjunath Nagaraj ,  Joseph Peter Barone ,  Jun Wang

    IPC: H04L12/24

    CPC classification number: H04L41/0896 ,  H04L67/02 ,  H04L67/28 ,  H04L67/325 ,  H04L67/42

    Abstract: Distributed computing is disclosed in which a client device accesses a service announcement for a broadcast service in order to retrieve transport parameters describing a data transmission service. The client device obtains a refresh rate from the service description file, which is separate from the data transmission service, wherein the refresh rate relates to a frequency at which the data transmission service updates data in a data transmission provided by the data transmission service. The client device uses the transport parameters to access the data transmission to receive the data. Once the data is received, the client device will delay any subsequent access to the data transmission to get updated data for a delay time based at least in part on the refresh rate.

    Abstract translation: 公开了分布式计算，其中客户端设备访问用于广播服务的服务通知，以便检索描述数据传输服务的传输参数。 客户端设备从与数据传输业务分开的业务描述文件获取刷新率，其中刷新速率与数据传输业务在由数据传输业务提供的数据传输中更新数据的频率有关。 客户端设备使用传输参数来访问数据传输以接收数据。 一旦接收到数据，客户端设备将延迟对数据传输的任何后续访问，以至少部分地基于刷新率来获得延迟时间的更新数据。

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