Title:
SUBSCRIBER DATA MANAGEMENT DEVICE, MOBILITY MANAGEMENT DEVICE, POLICY MANAGEMENT DEVICE AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2018/169015
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a subscriber data management device capable of applying different subscriber data according to the type of terminal device. This subscriber data management device (1) comprises: a management unit (2) that manages subscriber data by terminal device type; and a communication unit (3) that, upon receiving from a core network node a request signal in which the terminal device type is set, transmits to the core network node a response signal in which is set subscriber data associated with the terminal device type.
Inventors:
SUZUKI NAOAKI (JP)
Application Number:
PCT/JP2018/010321
Publication Date:
September 20, 2018
Filing Date:
March 15, 2018
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H04W48/04; H04W8/08; H04W88/18
Foreign References:
| JP2012105163A | 2012-05-31 |
Other References:
ERICSSON: "Mobility restrictions updates", 3GPP TSG- SA WG2#119, 17 February 2017 (2017-02-17), pages 2 - 171513, XP051234510, Retrieved from the Internet [retrieved on 20180514]
HUAWEI ET AL.: "TS23.502: Clarifications on Registration, PDU Session Establishment procedures and Network Slicing", 3GPP TSG-SA WG2#119, pages 2 - 171509, XP051235511, Retrieved from the Internet [retrieved on 20180514]
LG ELECTRONICS: "Ericsson, Update to Mobility Restriction", 3GPP TSG-SA WG2#121, 19 May 2017 (2017-05-19), pages 2 - 173380, XP051281872, Retrieved from the Internet [retrieved on 20180514]
HUAWEI ET AL.: "TS23.502: Clarifications on Registration, PDU Session Establishment procedures and Network Slicing", 3GPP TSG-SA WG2#119, pages 2 - 171509, XP051235511, Retrieved from the Internet
LG ELECTRONICS: "Ericsson, Update to Mobility Restriction", 3GPP TSG-SA WG2#121, 19 May 2017 (2017-05-19), pages 2 - 173380, XP051281872, Retrieved from the Internet
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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