AIRLINK MANAGEMENT IN A WIRELESS BROADCAST SYSTEM
    7.
    发明申请
    AIRLINK MANAGEMENT IN A WIRELESS BROADCAST SYSTEM 审中-公开
    无线广播系统中的AIRLINK管理

    公开(公告)号:US20090252070A1

    公开(公告)日:2009-10-08

    申请号:US11623027

    申请日:2007-01-12

    IPC分类号: G08C17/00 H04L27/28

    摘要: A wireless broadcast system that collects content for distribution over a wireless communication network. Multiple independent content streams can be coarsely interleaved by collecting multiple small segments of content of each stream and rearranging them into larger segments, that are interleaved into an aggregate content stream that is broadcast as an identical signal from multiple transmitters. The broadcast signal can also include information about the interleaved content, such as information identifying the occurrence of a later interleaved instance of the same independent content stream in the aggregate content stream, that can be used by a receiver to activate and deactivate portions of a receiver to conserve power.

    摘要翻译: 无线广播系统,其收集通过无线通信网络分发的内容。 可以通过收集每个流的内容的多个小片段并将它们重新排列成更大的片段,将多个独立的内容流粗略交错,将其交替插入到作为来自多个发射机的相同信号广播的聚合内容流中。 广播信号还可以包括关于交织内容的信息,诸如识别聚合内容流中相同独立内容流的稍后交错实例的出现的信息,其可被接收器用于激活和停用接收器的部分 节约权力

    MULTIPLE NETWORK ACCESS SYSTEM AND METHOD
    8.
    发明申请
    MULTIPLE NETWORK ACCESS SYSTEM AND METHOD 有权
    多网络接入系统及方法

    公开(公告)号:US20080182616A1

    公开(公告)日:2008-07-31

    申请号:US11627897

    申请日:2007-01-26

    IPC分类号: H04M1/00

    CPC分类号: H04W36/14 H04L12/66

    摘要: Methods and devices for operating a wireless communication device that can communicate with at least two different wireless networks using a single radio frequency modem are described. The communication device attaches to a first wireless network through the radio frequency (RF) modem, and then detaches from the first wireless network at a predetermined time before a start time of a selected event on a second wireless network. The device attaches to the second wireless network using the same RF modem before the start time of the selected event and collects at least a portion of event data associated with the selected event. After collecting at least a portion of event data, the device detaches from the second wireless network and re-attaches to the first wireless network.

    摘要翻译: 描述了用于操作能够使用单个射频调制解调器与至少两个不同无线网络进行通信的无线通信设备的方法和设备。 通信设备通过射频(RF)调制解调器连接到第一无线网络,然后在第二无线网络上所选事件的开始时间之前的预定时间从第一无线网络分离。 该设备在所选事件的开始时间之前使用相同的RF调制解调器连接到第二无线网络,并且收集与所选事件相关联的事件数据的至少一部分。 在收集事件数据的至少一部分之后,设备与第二无线网络分离并重新附加到第一无线网络。

    Multiple network access system and method
    10.
    发明授权
    Multiple network access system and method 有权
    多网络接入系统和方法

    公开(公告)号:US08548520B2

    公开(公告)日:2013-10-01

    申请号:US11627897

    申请日:2007-01-26

    IPC分类号: H04M1/00

    CPC分类号: H04W36/14 H04L12/66

    摘要: Methods and devices for operating a wireless communication device that can communicate with at least two different wireless networks using a single radio frequency modem are described. The communication device attaches to a first wireless network through the radio frequency (RF) modem, and then detaches from the first wireless network at a predetermined time before a start time of a selected event on a second wireless network. The device attaches to the second wireless network using the same RF modem before the start time of the selected event and collects at least a portion of event data associated with the selected event. After collecting at least a portion of event data, the device detaches from the second wireless network and re-attaches to the first wireless network.

    摘要翻译: 描述了用于操作能够使用单个射频调制解调器与至少两个不同无线网络进行通信的无线通信设备的方法和设备。 通信设备通过射频(RF)调制解调器连接到第一无线网络,然后在第二无线网络上所选事件的开始时间之前的预定时间从第一无线网络分离。 该设备在所选事件的开始时间之前使用相同的RF调制解调器连接到第二无线网络,并且收集与所选事件相关联的事件数据的至少一部分。 在收集事件数据的至少一部分之后,设备与第二无线网络分离并重新附加到第一无线网络。