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1. 发明申请

WO2017070058A3 TECHNIQUES FOR DETERMINING A HANDOFF PROFILE BETWEEN TELECOMMUNICATIONS NETWORKS 审中-公开
标题翻译：确定电信网络间断概况的技术
公开(公告)号：WO2017070058A3
公开(公告)日：2017-06-08
申请号：PCT/US2016057427
申请日：2016-10-17
申请人： REPUBLIC WIRELESS INC
发明人： WHITE KYLE , STIMPSON JESSE
IPC分类号： H04W36/30 , H04W36/14 , H04W88/06
CPC分类号： H04W36/30 , H04W36/0022 , H04W36/14 , H04W84/12 , H04W88/06
摘要： Techniques are disclosed for evaluating an ongoing VoIP over WiFi call for purposes of determining when to hand it off to a circuit-switched cellular network connection. 802.11 WiFi call quality values X(i) over a sampled time period (N) of (j) samples for an ongoing telephone call over an 802.11 WiFi communication link are obtained and stored. An instantaneous annoyance value a(j) for each of the stored call quality values X(j) within sampled time period (N) is calculated. A current accumulated annoyance value A(i) by summing the instantaneous annoyance values a(j) is also calculated. The accumulated annoyance value A(i) is compared to a handoff threshold value H(i). A handoff of the telephone call from the 802.11 WiFi communication link to a circuit-switched cellular communication link is initiated when the accumulated annoyance value A(i) is greater than the handoff threshold value H(i).
摘要翻译：公开了用于评估正在进行的通过WiFi呼叫的VoIP的技术，以确定何时将其交给电路交换蜂窝网络连接。获取并存储通过802.11 WiFi通信链路进行的正在进行的电话呼叫的（j）采样时间段（N）上的802.11 WiFi呼叫质量值X（i）。计算采样时间段（N）内的每个存储的呼叫质量值X（j）的瞬时烦恼值a（j）。也计算通过累加瞬时烦恼值a（j）的当前累计烦恼值A（i）。将累积的烦恼值A（i）与越区切换阈值H（i）进行比较。当积累的烦恼值A（i）大于越区切换阈值H（i）时，启动从802.11 WiFi通信链路到电路交换蜂窝通信链路的电话呼叫的越区切换。

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