Title:
METHOD FOR SETTING CONFIGURATION OF NON-IP DATA DELIVERY (NIDD) IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME
Document Type and Number:
WIPO Patent Application WO/2017/119802
Kind Code:
A1
Abstract:
One aspect of the present invention relates to a method for setting, by an SCEF, an NIDD configuration in a wireless communication system, the method including: a step for receiving, from a network node, a first SCEF connection setup request for non-IP data transmission by a terminal, the first SCEF connection setup request including an external identifier of the terminal and an SCS/AS identifier of an SCS/AS for servicing the terminal; a step of determining whether the NIDD configuration with SCS/AS is established; a step for transmitting, to the SCS/AS, a second SCEF connection setup request for establishing the NIDD configuration, when the NIDD configuration is not established, the second SCEF connection setup request including the external identifier of the terminal; and a step for setting the NIDD configuration for the SCS/AS and terminal.
Inventors:
RYU JINSOOK (KR)
KIM LAEYOUNG (KR)
KIM LAEYOUNG (KR)
Application Number:
PCT/KR2017/000294
Publication Date:
July 13, 2017
Filing Date:
January 09, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W8/02; H04W8/20
Foreign References:
| US20150264512A1 | 2015-09-17 | |||
| US20150365789A1 | 2015-12-17 |
Other References:
SAMSUNG ET AL.: "Introduction of Non-IP Data Delivery via the SCEF for Cellular IoT", 3GPP TSG-SA WG2 MEETING #112 S2- 154024, 12 November 2015 (2015-11-12), pages 2 - 1 54024, XP051035557
ERICSSON ET AL.: "Introducing Support for Non-IP Data for CIoT", 3GPP TSG-SA WG2 MEETING #112 S2-153871, 12 November 2015 (2015-11-12), pages 2 - 15387, XP051035460
NEUL: "Asynchronous Message Transport for Non-IP Devices", S2-154092, 3GPP TSG-SA WG2 MEETING #112, 12 November 2015 (2015-11-12), XP051035621
ERICSSON ET AL.: "Introducing Support for Non-IP Data for CIoT", 3GPP TSG-SA WG2 MEETING #112 S2-153871, 12 November 2015 (2015-11-12), pages 2 - 15387, XP051035460
NEUL: "Asynchronous Message Transport for Non-IP Devices", S2-154092, 3GPP TSG-SA WG2 MEETING #112, 12 November 2015 (2015-11-12), XP051035621
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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