Invention Grant
- Patent Title: Mobile station
- Patent Title (中): 移动台
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Application No.: US13500091Application Date: 2010-10-05
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Publication No.: US08320964B2Publication Date: 2012-11-27
- Inventor: Mikio Iwamura , Itsuma Tanaka , Keisuke Suzuki , Masashi Kanauchi
- Applicant: Mikio Iwamura , Itsuma Tanaka , Keisuke Suzuki , Masashi Kanauchi
- Applicant Address: JP Tokyo
- Assignee: NTT Docomo, Inc.
- Current Assignee: NTT Docomo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Osha Liang LLP
- Priority: JPP2009-232036 20091005; JPP2010-004154 20100112
- International Application: PCT/JP2010/067427 WO 20101005
- International Announcement: WO2011/043322 WO 20110414
- Main IPC: H04B1/38
- IPC: H04B1/38 ; H04W4/00
Abstract:
To conceal AC of a mobile station UE from an MMTEL/IMS layer function, and at the same time, perform SSAC barring in the MMTEL/IMS layer function. In the mobile station UE according to the present invention, an AS layer function 10 includes a broadcast information reception unit 11 configured to receive broadcast information, an adjustment unit 13 configured to generate second barring information (ac-BarringFactor and ac-BarringTime) based on first barring information (ac-BarringFactor and ac-BarringTime) included in the AC of the mobile station UE and the broadcast information, and a notification unit 14 configured to notify the MMTEL/IMS layer function 30 of the second barring information, and the MMTEL/IMS layer function 30 includes a determination unit 24 configured to determine whether or not it is possible to perform a call request process based on the second barring information.
Public/Granted literature
- US20120244853A1 MOBILE STATION Public/Granted day:2012-09-27
Information query
