Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND APPARATUS FOR DETERMINING LOCATION INFORMATION
Document Type and Number:
WIPO Patent Application WO/2019/157864
Kind Code:
A1
Abstract:
Provided are a method and apparatus for determining location information. The method comprises: a terminal device sending first location information to a first core network element by means of a non-3GPP access network element, wherein the first location information is used for the first core network element to determine second location information, corresponding to a 3GPP network, of the terminal device; and the terminal device receiving, by means of the non-3GPP access network element, the second location information sent by the first core network element.

Inventors:
ZHU HAOREN (CN)
LU WEI (CN)
ZHU HUALIN (CN)
Application Number:
PCT/CN2018/123221
Publication Date:
August 22, 2019
Filing Date:
December 24, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W4/02
Domestic Patent References:
WO2016208950A12016-12-29
Foreign References:
CN201810150381A2018-02-13
Other References:
LG ELECTRONICS: "SA WG2 Meeting #122 S2-174632", TS 23.501: LADN TO NON-3GPP ACCESS, 30 May 2017 (2017-05-30), XP051303475
ERICSSON: "SA WG2 Meeting #122 S2-174194", AMF RELOCATION DUE TO 3GPP AND NON-3GPP ACCESS, 30 June 2017 (2017-06-30), XP051303049
See also references of EP 3739910A4
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
Download PDF: