Invention Grant
- Patent Title: Apparatuses and methods for access domain selection (ADS) during an inter-radio access technology (IRAT) procedure
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Application No.: US14684670Application Date: 2015-04-13
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Publication No.: US09826452B2Publication Date: 2017-11-21
- Inventor: Te-Huang Liu
- Applicant: MediaTek Inc.
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Hsin-Chu
- Agency: McClure, Qualey & Rodack, LLP
- Main IPC: H04W36/14
- IPC: H04W36/14 ; H04W36/00 ; H04W36/18

Abstract:
A mobile communication device with a processor is provided. The processor determines whether an Inter-Radio Access Technology (IRAT) procedure is ongoing when receiving a request for a Mobile Originated (MO) call, starts a first guard timer in response to the IRAT procedure being ongoing, and performs an Access Domain Selection (ADS) for making the MO call in response to the IRAT procedure being completed and the first guard timer not expiring.
Public/Granted literature
Information query