Methods and systems for identifying calls connected without answer supervision and for automatically generating billing information for the calls
    2.
    发明授权
    Methods and systems for identifying calls connected without answer supervision and for automatically generating billing information for the calls 有权
    用于识别没有应答监督的连接的呼叫以及用于自动生成呼叫的计费信息的方法和系统

    公开(公告)号:US06970542B2

    公开(公告)日:2005-11-29

    申请号:US10654499

    申请日:2003-09-03

    IPC分类号: H04M15/00

    摘要: Methods and systems for identifying calls connected without answer supervision and for automatically generating billing information for these calls are disclosed. A monitoring device copies signaling messages associated with calls. The signaling messages are correlated into call detail records. The call detail records are analyzed to identify calls connected without answer supervision. In one implementation, calls that exceed a predetermined duration and for which no answer message was returned from the terminating end office are identified as calls without answer supervision. For these calls, billing records may be generated and forwarded to a network billing center.

    摘要翻译: 公开了用于识别没有应答监督的连接的呼叫和用于自动生成这些呼叫的计费信息的方法和系统。 监控设备复制与呼叫相关联的信令消息。 信令消息与呼叫详细记录相关联。 分析呼叫详细记录以识别没有应答监督的呼叫。 在一个实现中,超过预定持续时间的呼叫并且没有从终端机构返回的应答消息被称为没有应答监督的呼叫。 对于这些呼叫,可以生成计费记录并将其转发到网络计费中心。

    Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers
    3.
    发明授权
    Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers 有权
    用于自动准确地生成与移动用户相关联的呼叫的呼叫详细记录的方法和系统

    公开(公告)号:US07190772B2

    公开(公告)日:2007-03-13

    申请号:US10788574

    申请日:2004-02-27

    IPC分类号: H04M15/00

    摘要: Methods and systems for generating accurate call detail records in networks that utilize number portability are disclosed. A number portability reconciliation (NPR) monitoring system receives signaling messages relating to different calls or transactions. The signaling messages may be copied from a network monitoring location upstream from where a number portability database lookup occurs for a call. The monitoring system automatically correlates messages relating to the same call or transaction into a call detail record usable by a plurality of different network monitoring applications. The NPR monitoring system determines whether number portability processing is required, and, in response, the NPR monitoring system queries a number portability database. The NPR monitoring system receives a response from the number portability database and updates the call detail record based on the response.

    摘要翻译: 公开了在利用号码可携带性的网络中产生准确的呼叫详细记录的方法和系统。 数字可移植性对帐(NPR)监控系统接收与不同呼叫或交易相关的信令消息。 信令消息可以从网络监视位置复制到呼叫的号码可移植性数据库查找的上游。 监视系统将与相同呼叫或事务相关的消息自动地关联成可由多个不同网络监视应用使用的呼叫详细记录。 NPR监控系统确定是否需要号码可移植性处理,作为回应,NPR监控系统查询号码可移植性数据库。 NPR监控系统从号码携带性数据库接收响应,并根据响应更新呼叫详细记录。