- Patent Title: Method and system for managing handover in radio access networks
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Application No.: US14570768Application Date: 2014-12-15
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Publication No.: US09730132B2Publication Date: 2017-08-08
- Inventor: Dong Hee Lee , Tae Sun Yeoum , Paisal Vaishali
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: IN1460/CHE/2008 20080616; IN1460/CHE/2008 20090611
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/30 ; H04W36/00 ; H04W36/14 ; H04W80/04
Abstract:
A method and apparatus are provided for a handover (HO) by a Mobility Management Entity (MME). The method includes receiving, from an evolved Node B (eNB), a handover required message including information indicating whether the HO is for a circuit switched (CS) network or both a CS network and a packet switched (PS) network; splitting a voice bearer from another bearer based on the information; and transmitting a handover command message to the eNB.
Public/Granted literature
- US20150098449A1 METHOD AND SYSTEM FOR MANAGING HANDOVER IN RADIO ACCESS NETWORKS Public/Granted day:2015-04-09
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