Title:
COMMUNICATION METHOD, WIRELESS TERMINAL, AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2017/131046
Kind Code:
A1
Abstract:
In the communication method according to the embodiments, first information that is for making a user terminal that is in a radio resource control (RRC) connection state maintain context information for the user terminal is sent from a network to the user terminal. The context information includes a cell-radio network temporary identifier (C-RNTI) allocated to the user terminal. On the basis of the first information, the user terminal does not destroy and maintains the context information even after moving from the RRC connection state.
Inventors:
FUJISHIRO MASATO (JP)
YAMAZAKI CHIHARU (JP)
KASHIWASE SUSUMU (JP)
YAMAZAKI CHIHARU (JP)
KASHIWASE SUSUMU (JP)
Application Number:
PCT/JP2017/002587
Publication Date:
August 03, 2017
Filing Date:
January 25, 2017
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H04W76/02; H04W36/08; H04W52/02
Other References:
HUAWEI ET AL.: "Discussion on RRC Connection Suspension and Resumption", 3GPP TSG RAN WG2 ADHOC_2016_0L_LTE_NB_IOT, R2- 160431, 21 January 2016 (2016-01-21), XP051054719, Retrieved from the Internet [retrieved on 20170314]
ETRI: "Discussion on the unique eNB ID for NB- IOT UP solution", 3GPP TSG RAN WG2 ADHOC_2016_01_LTE_NB_IOT, R2-160508, 21 January 2016 (2016-01-21), XP051054795, Retrieved from the Internet [retrieved on 20170314]
"NB-IOT-RRC Procedures", 3GPP TSG RAN WG2 ADHOC_2016_01_LTE_NB_IOT, R2- 160506, 21 January 2016 (2016-01-21), XP051054793, Retrieved from the Internet [retrieved on 20170314]
3GPP TECHNICAL SPECIFICATION ''TS 36.300 V13.1.0, 24 September 2015 (2015-09-24)
See also references of EP 3397003A4
ETRI: "Discussion on the unique eNB ID for NB- IOT UP solution", 3GPP TSG RAN WG2 ADHOC_2016_01_LTE_NB_IOT, R2-160508, 21 January 2016 (2016-01-21), XP051054795, Retrieved from the Internet
"NB-IOT-RRC Procedures", 3GPP TSG RAN WG2 ADHOC_2016_01_LTE_NB_IOT, R2- 160506, 21 January 2016 (2016-01-21), XP051054793, Retrieved from the Internet
3GPP TECHNICAL SPECIFICATION ''TS 36.300 V13.1.0, 24 September 2015 (2015-09-24)
See also references of EP 3397003A4
Attorney, Agent or Firm:
CURIUSE PATENT PROFESSIONAL CORPORATION (JP)
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