PREEMPTIVE VIDEO DELIVERY TO DEVICES IN A WIRELESS NETWORK
    2.
    发明申请
    PREEMPTIVE VIDEO DELIVERY TO DEVICES IN A WIRELESS NETWORK 审中-公开
    在无线网络中向设备传送视频信息

    公开(公告)号:US20130081072A1

    公开(公告)日:2013-03-28

    申请号:US13247185

    申请日:2011-09-28

    摘要: Content may be preemptively delivered to mobile devices in a wireless network using multicast delivery techniques. In one implementation, a method may include analyzing network traffic of a number of users; determining, based on the analysis, whether a content item is a popular content item, as determined by requests for the content item from the users; and transmitting, a signal, in response to the determination, to schedule preemptive multicast delivery of the content item to mobile devices. The multicast delivery may be performed over one or more radio interfaces in which multiple mobile devices receive the content item over a shared radio channel.

    摘要翻译: 可以使用多播传递技术将内容抢先地传送到无线网络中的移动设备。 在一个实现中,一种方法可以包括分析多个用户的网络流量; 基于所述分析,确定内容项是否是来自用户的对所述内容项的请求所确定的流行内容项; 以及响应于所述确定,发送信号,以调度所述内容项到所述移动设备的抢先多播递送。 多播递送可以在一个或多个无线电接口上执行,其中多个移动设备通过共享无线电信道接收内容项目。