Title:
METHOD FOR KEEPING MOBILE INITIATED CONNECTION ONLY MODE USER EQUIPMENT IN CONNECTED MODE
Document Type and Number:
WIPO Patent Application WO/2018/164498
Kind Code:
A1
Abstract:
The present disclosure relates to a communication technique for converging an IoT technology with a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to an intelligent service (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, a retail business, a security and safety-related service, etc.) on the basis of a 5G communication technology and an IoT-related technology. The present invention provides a method wherein, after a MICO mode user equipment (UE) establishes a connection and transmits data, the MICO mode UE can be kept in a connected mode state, rather than entering an idle mode, in order to provide for a case where slightly delayed response traffic occurs according to the type of application or service.
Inventors:
KIM SUNGHOON (KR)
BAEK YOUNGKYO (KR)
SON JUNGJE (KR)
LEE HOYEON (KR)
BAEK YOUNGKYO (KR)
SON JUNGJE (KR)
LEE HOYEON (KR)
Application Number:
PCT/KR2018/002749
Publication Date:
September 13, 2018
Filing Date:
March 08, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W76/25; H04W76/27
Other References:
NOKIA: "Way forward for change of AMF/Control of N2 persistence", S 2-171017 , 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228283
HUAWEI: "TS 23.501: interaction between the AMF and SMF when the UE enters CM-IDLE state", S 2-171040 , 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228306
ITRI: "Interaction between AMF and NRF for handling of NSSAI", S2-171196, 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228452
CHINA MOBILE: "Describe NF service provided by AMF", S2-170906, 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228191
KIM, JUN SEOK ET AL.: "5G Mobility Management Technology", OSIA S&TR JOURNAL, vol. 29, no. 4, 22 December 2016 (2016-12-22), pages 2, XP055573809
HUAWEI: "TS 23.501: interaction between the AMF and SMF when the UE enters CM-IDLE state", S 2-171040 , 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228306
ITRI: "Interaction between AMF and NRF for handling of NSSAI", S2-171196, 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228452
CHINA MOBILE: "Describe NF service provided by AMF", S2-170906, 3GPP TSG SA WG2 MEETING #119, 7 February 2017 (2017-02-07), Dubrovnik, Croatia, XP051228191
KIM, JUN SEOK ET AL.: "5G Mobility Management Technology", OSIA S&TR JOURNAL, vol. 29, no. 4, 22 December 2016 (2016-12-22), pages 2, XP055573809
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: BREAKABLE COUPLING TYPE DENTAL IMPLANT PACKAGING CONTAINER
Next Patent: BUFFER STATE REPORT TRANSMISSION METHOD AND DEVICE THEREFOR
Next Patent: BUFFER STATE REPORT TRANSMISSION METHOD AND DEVICE THEREFOR