Title:
NETWORK ACCESS METHOD AND DEVICE UTILIZED BY TERMINAL, AND DOWNLINK DATA DELIVERY METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/086451
Kind Code:
A1
Abstract:
A network access method and device utilized by a terminal, and a downlink data delivery method and device. The network access method utilized by a terminal comprises: remote user equipment (UE) transmits, via relay UE, and to a core network control plane function (CN-CP), a non-access stratum (NAS) layer access request; and the remote UE receives a NAS access response responded by the CN-CP and via the relay UE, and obtains, according to the NAS access response, bearer information of the remote UE. In the embodiment, the remote UE can realize, by using the relay UE relaying data, interaction with the CN-CP, completing an access process or a relay UE reselection process.
Inventors:
LI ZHIJUN (CN)
HUANG MEIQING (CN)
HUANG MEIQING (CN)
Application Number:
PCT/CN2017/106978
Publication Date:
May 17, 2018
Filing Date:
October 20, 2017
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W88/04
Domestic Patent References:
| WO2016140507A1 | 2016-09-09 |
Foreign References:
| CN105684549A | 2016-06-15 | |||
| CN102711174A | 2012-10-03 | |||
| CN103889003A | 2014-06-25 | |||
| CN102754360A | 2012-10-24 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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