- 专利标题: Method and system for signaling release cause indication in a UMTS network
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申请号: US14171320申请日: 2014-02-03
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公开(公告)号: US10582562B2公开(公告)日: 2020-03-03
- 发明人: Muhammad Khaledul Islam , Jeffery Wirtanen
- 申请人: BlackBerry Limited
- 申请人地址: CA Waterloo, Ontario
- 专利权人: BlackBerry Limited
- 当前专利权人: BlackBerry Limited
- 当前专利权人地址: CA Waterloo, Ontario
- 代理机构: Fish & Richardson P.C.
- 主分类号: H04W76/06
- IPC分类号: H04W76/06 ; H04W76/38 ; H04W76/30 ; H04W76/27
摘要:
A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
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