Method and apparatus for predicting the quality of packet data communications
    2.
    发明授权
    Method and apparatus for predicting the quality of packet data communications 有权
    用于预测分组数据通信质量的方法和装置

    公开(公告)号:US07397778B2

    公开(公告)日:2008-07-08

    申请号:US10420567

    申请日:2003-04-21

    CPC classification number: H04L69/329 H04L67/16 H04L67/322

    Abstract: The present invention provides a prediction of an available communication channel quality. According to the present invention, in response to a request for a communication channel, network devices are queried for network parameter status information. Based on the network status parameter information returned, a prediction as to the available quality levels available for the communication is made. An indication of the predicted quality of service for one or a number of requested service levels may be provided to the requesting user, who may then choose to defer initiation of the communication, or to proceed. A user may be notified when predicted quality levels available in connection with a requested communication reach a predetermined level, at which point the user may choose to establish the requested communication channel. Information regarding a rate associated with a requested quality of service level may also be provided.

    Abstract translation: 本发明提供可用通信信道质量的预测。 根据本发明,响应于对通信信道的请求,查询网络设备的网络参数状态信息。 根据返回的网络状态参数信息,对可用于通信的可用质量水平进行预测。 可以向请​​求用户提供对一个或多个所请求的服务级别的预测服务质量的指示,该用户可以随后选择推迟通信的开始或继续进行。 当与请求的通信相关联的预测质量等级达到预定水平时,用户可以被通知用户,在此时用户可以选择建立所请求的通信信道。 还可以提供关于与请求的服务质量水平相关联的速率的信息。

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