Invention Grant
- Patent Title: Method and device for supporting public safety net access in wireless communication system
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Application No.: US15774508Application Date: 2016-11-21
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Publication No.: US11109211B2Publication Date: 2021-08-31
- Inventor: Jeongsik Dong , Junhyuk Song , Daejoong Kim
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2015-0162467 20151119
- International Application: PCT/KR2016/013422 WO 20161121
- International Announcement: WO2017/086761 WO 20170526
- Main IPC: H04W4/06
- IPC: H04W4/06 ; H04W4/90 ; H04W36/00 ; H04W72/04 ; H04M1/72418 ; G06F9/445
Abstract:
The present invention relates to a method and a device for supporting a public safety network access in a wireless communication system. The method for supporting a public safety network access in a wireless communication system of the present invention comprises the steps of: transmitting a message comprising public safety net related information to a base station; determining whether a handover command is received from the base station in response to the message; and performing a handover at a frequency band which supports public safety network services.
Public/Granted literature
- US20200252778A1 METHOD AND DEVICE FOR SUPPORTING PUBLIC SAFETY NET ACCESS IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2020-08-06
Information query
