Title:
METHOD OF DUAL CONNECTIVITY DEPENDENT CHARGING IN IMS
Document Type and Number:
WIPO Patent Application WO/2018/038012
Kind Code:
A1
Abstract:
This disclosure provides an access network node including: a receiver configure to receive an information from a core network node for restricting the access network node to configure dual connectivity with a New Radio (NR) for a User Equipment (UE); and a processor configured to process to determine whether the dual connectivity with the NR as secondary radio access technology is configured or not based on the information.
Inventors:
KUNZ ANDREAS (DE)
TAMURA TOSHIYUKI (JP)
VELEV GENADI (DE)
LEITAO FILIPE (DE)
TAMURA TOSHIYUKI (JP)
VELEV GENADI (DE)
LEITAO FILIPE (DE)
Application Number:
PCT/JP2017/029619
Publication Date:
March 01, 2018
Filing Date:
August 18, 2017
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H04L12/24
Domestic Patent References:
| WO2015165540A1 | 2015-11-05 | |||
| WO2015158060A1 | 2015-10-22 | |||
| WO2015136122A1 | 2015-09-17 |
Other References:
"Study on Architecture for Next Generation System", 3GPP TR 23.799 V0.6.0, 22 July 2016 (2016-07-22)
"Policy and charging control architecture", 3GPP TS 23.203 V14.0.0, 22 June 2016 (2016-06-22)
"General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access", 3GPP TS 23.401 V14.0.0, 22 June 2016 (2016-06-22)
"Policy and charging control signalling flows and Quality of Service (QoS) parameter mapping", 3GPP TS 29.213 V14.0.0, 23 June 2016 (2016-06-23)
"Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2", 3GPP TS 36.300 V13.4.0, 7 July 2016 (2016-07-07)
"Policy and Charging Control (PCC); Reference points", 3GPP TS 29.212 V14.0.0, 22 June 2016 (2016-06-22)
"Policy and Charging Control over Rx reference point", 3GPP TS 29.214 V14.0.0, 23 June 2016 (2016-06-23)
"Architecture enhancements for non-3GPP accesses", 3GPP TS 23.402 V14.0.0, 22 June 2016 (2016-06-22)
"Broadband Policy Control Framework (BPCF), Corrigendum 1", BBF TR-134, September 2014 (2014-09-01)
"IP Multimedia Subsystem (IMS); Stage 2", 3GPP TS 23.228 V14.0.0, 22 June 2016 (2016-06-22)
"Policy and charging control architecture", 3GPP TS 23.203 V14.0.0, 22 June 2016 (2016-06-22)
"General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access", 3GPP TS 23.401 V14.0.0, 22 June 2016 (2016-06-22)
"Policy and charging control signalling flows and Quality of Service (QoS) parameter mapping", 3GPP TS 29.213 V14.0.0, 23 June 2016 (2016-06-23)
"Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2", 3GPP TS 36.300 V13.4.0, 7 July 2016 (2016-07-07)
"Policy and Charging Control (PCC); Reference points", 3GPP TS 29.212 V14.0.0, 22 June 2016 (2016-06-22)
"Policy and Charging Control over Rx reference point", 3GPP TS 29.214 V14.0.0, 23 June 2016 (2016-06-23)
"Architecture enhancements for non-3GPP accesses", 3GPP TS 23.402 V14.0.0, 22 June 2016 (2016-06-22)
"Broadband Policy Control Framework (BPCF), Corrigendum 1", BBF TR-134, September 2014 (2014-09-01)
"IP Multimedia Subsystem (IMS); Stage 2", 3GPP TS 23.228 V14.0.0, 22 June 2016 (2016-06-22)
Attorney, Agent or Firm:
IKEDA, Noriyasu et al. (JP)
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