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    METHOD AND APPARATUS FOR PLUG-AND-PLAY VENUE-CAST CO-CHANNEL WITH WIDE-AREA NETWORK
    1.
    发明申请
    METHOD AND APPARATUS FOR PLUG-AND-PLAY VENUE-CAST CO-CHANNEL WITH WIDE-AREA NETWORK 审中-公开
    具有宽带网络的播放和播放通道的通道的方法和装置

    公开(公告)号：WO2010039962A1

    公开(公告)日：2010-04-08

    申请号：PCT/US2009/059235

    申请日：2009-10-01

    Applicant: QUALCOMM INCORPORATED ,  BLACK, Peter John ,  GROB, Matthew Stuart ,  KRISHNAMOORTHI, Raghuraman ,  FAN, Mingxi ,  GUO, Jiming

    Inventor： BLACK, Peter John ,  GROB, Matthew Stuart ,  KRISHNAMOORTHI, Raghuraman ,  FAN, Mingxi ,  GUO, Jiming

    IPC: H04W4/06 ,  H04N7/173 ,  H04L12/18 ,  H04L29/06

    CPC classification number: H04W72/005 ,  H04L65/4076 ,  H04N7/173 ,  H04N21/21805 ,  H04N21/41407 ,  H04N21/6131 ,  H04W72/12

    Abstract: A system, method, and apparatus for providing venue-cast service in a wireless access network are disclosed. A local transmitter can request reservation of air link resources on the wireless access network for a venue-cast transmission. The local transmitter can receive a forward link signal with a timing reference for data transmitted on the wireless access network such as, for example, the forward link signal in an EV-DO network or a FLO-based media distribution system. Based on the timing reference, the local transmitter can transmit venue-cast information in a same frequency band as the forward link signal utilizing the reserved air link resources. Optionally, the venue-cast system can include a collocated network repeater and the local transmitter can synchronize its timing and transmit power to the forward link signal from the repeater.

    Abstract translation: 公开了一种用于在无线接入网络中提供场所播送业务的系统，方法和装置。 本地发射机可以请求预留无线接入网上的空中链路资源进行场地播送。 本地发射机可以接收具有用于无线接入网络上传输的数据的定时参考的前向链路信号，例如EV-DO网络中的前向链路信号或基于FLO的媒体分发系统。 基于定时参考，本地发射机可以利用预留的空中链路资源在与前向链路信号相同的频带中传送场合播放信息。 可选地，场所播放系统可以包括并置的网络中继器，并且本地发射机可以将其定时同步并且向来自中继器的前向链路信号发送功率。

    TECHNIQUES FOR DISTRIBUTING CONTENT TO MULTIPLE DEVICES IN A COMMUNICATION NETWORK
    2.
    发明申请
    TECHNIQUES FOR DISTRIBUTING CONTENT TO MULTIPLE DEVICES IN A COMMUNICATION NETWORK 审中-公开

    公开(公告)号：WO2009039436A3

    公开(公告)日：2009-03-26

    申请号：PCT/US2008/077109

    申请日：2008-09-19

    Applicant: QUALCOMM Incorporated ,  YAVUZ, Mehmet ,  GROB, Matthew Stuart ,  NANDIRAJU, Nagesh S.

    Inventor： YAVUZ, Mehmet ,  GROB, Matthew Stuart ,  NANDIRAJU, Nagesh S.

    IPC: H04L29/08 ,  H04L12/18 ,  H04W4/06 ,  H04W48/18

    Abstract: This disclosure describes techniques for scheduling distribution of content (10) to a plurality of devices (8) in a communication network, such as a cellular-based (4) wireless network. According to this disclosure, two or more distribution techniques may be used, and scheduling techniques are performed to determine which distribution technique to use for different content. For example, content can be broadcast to all devices on the network (broadcast), multicast within several cells of the network (multi-cell multicast), multicast in a specific cell of the network (single cell multicast), or unicast to one or more specific devices (8U) within specific cells (4D) of the network (umcact). The scheduling techniques described in this disclosure may improve content distribution by substantially maximizing the number of content requests that are satisfied, particularly when bandwidth is limited.

    TECHNIQUES FOR DISTRIBUTING CONTENT TO MULTIPLE DEVICES IN A COMMUNICATION NETWORK
    3.
    发明申请
    TECHNIQUES FOR DISTRIBUTING CONTENT TO MULTIPLE DEVICES IN A COMMUNICATION NETWORK 审中-公开
    在通信网络中分配多个设备的内容的技术

    公开(公告)号：WO2009039436A2

    公开(公告)日：2009-03-26

    申请号：PCT/US2008077109

    申请日：2008-09-19

    Applicant: QUALCOMM INC ,  YAVUZ MEHMET ,  GROB MATTHEW STUART ,  NANDIRAJU NAGESH S

    Inventor： YAVUZ MEHMET ,  GROB MATTHEW STUART ,  NANDIRAJU NAGESH S

    IPC: H04L29/08

    CPC classification number: H04L65/4076 ,  H04L12/1881 ,  H04L12/189 ,  H04L65/4084 ,  H04L67/04 ,  H04L67/125 ,  H04L67/2842 ,  H04L67/32 ,  H04W72/005

    Abstract: This disclosure describes techniques for scheduling distribution of content to a plurality of devices in a communication network, such as a cellular-based wireless network. According to this disclosure, two or more distribution techniques may be used, and scheduling techniques are performed to determine which distribution technique to use for different content. For example, content can be broadcast to all devices on the network (broadcast), multicast within several cells of the network (multi-cell multicast), multicast in a specific cell of the network (single cell multicast), or unicast to one or more specific devices within specific cells of the network (unicast). The scheduling techniques described in this disclosure may improve content distribution by substantially maximizing the number of content requests that are satisfied, particularly when bandwidth is limited.

    Abstract translation: 本公开描述了用于将内容分发调度到诸如基于蜂窝的无线网络之类的通信网络中的多个设备的技术。 根据本公开，可以使用两种或更多种分发技术，并且执行调度技术以确定用于不同内容的分发技术。 例如，内容可以广播到网络上的所有设备（广播），网络的几个小区内的多播（多小区多播），网络的特定小区中的多播（单个小区多播），或者单播到一个或 网络特定小区内的更具体的设备（单播）。 本公开中描述的调度技术可以通过基本上最大化满足的内容请求的数量来改进内容分发，特别是当带宽受限时。

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