Invention Grant
- Patent Title: Access admission control method and system for mobile communication system
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Application No.: US14672904Application Date: 2015-03-30
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Publication No.: US09980202B2Publication Date: 2018-05-22
- Inventor: Chae Gwon Lim , Han Na Lim , Sung Ho Choi , Tae Sun Yeoum , Eun Hui Bae
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- Agency: Cha & Reiter, LLC
- Priority: KR10-2008-0094099 20080925
- Main IPC: H04W48/04
- IPC: H04W48/04 ; H04W4/08 ; H04W48/02 ; H04W8/04 ; H04W84/04 ; H04W88/00 ; H04W88/08

Abstract:
An access admission control method and system for and SAE/LTE system is provided for determining whether to accept or reject an access of a User Equipment (UE) to a Home evolved Node B (HeNB) based on the subscriber information of the UE. In an access admission control method according to the present invention, a HeNB or HeNB Gateway (HGW) transmits, when an access request message is received from a UE, the access request message to a Mobility Management Entity (MME) together with a CSG ID of the HeNB, and the MME determines, whether to accept or reject the access of the UE to the HeNB based on whether the CSG ID is contained in a white list associated with the UE.
Public/Granted literature
- US20150208322A1 ACCESS ADMISSION CONTROL METHOD AND SYSTEM FOR MOBILE COMMUNICATION SYSTEM Public/Granted day:2015-07-23
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