Invention Grant
- Patent Title: Terminal apparatus, MME, communication method of terminal apparatus, and communication method of MME
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Application No.: US16070988Application Date: 2017-01-18
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Publication No.: US11290864B2Publication Date: 2022-03-29
- Inventor: Yudai Kawasaki , Masafumi Aramoto
- Applicant: SHARP KABUSHIKI KAISHA
- Applicant Address: JP Sakai
- Assignee: SHARP KABUSHIKI KAISHA
- Current Assignee: SHARP KABUSHIKI KAISHA
- Current Assignee Address: JP Sakai
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JPJP2016-007688 20160119
- International Application: PCT/JP2017/001567 WO 20170118
- International Announcement: WO2017/126558 WO 20170727
- Main IPC: H04W8/02
- IPC: H04W8/02 ; H04W76/10 ; H04W88/16 ; H04W92/04 ; H04W76/12 ; H04W76/11 ; H04W76/27 ; H04W24/02 ; H04W36/00 ; H04W84/12
Abstract:
To provide a communication procedure for data transmission and/or reception suitable to a CIoT terminal. A communication control method of a terminal apparatus according to the present invention includes the steps of: transmitting an Attach Request message to a core network, receiving an Attach Accept message including at least identification information identifying Signalling Radio Bearer (SRB) and identification information identifying Data Radio Bearer (DRB) from the core network; and establishing the SRB and the DRB.
Public/Granted literature
- US20190028878A1 TERMINAL APPARATUS, MME, COMMUNICATION METHOD OF TERMINAL APPARATUS, AND COMMUNICATION METHOD OF MME Public/Granted day:2019-01-24
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