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Patent Searching and Data


Title:
CONNECTED STATE CONTROL METHOD, DEVICE AND SYSTEM FOR TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/121382
Kind Code:
A1
Abstract:
Provided are a connected state control method, device and system for a terminal, to at least solve the problem in the art that after introducing a lightly connected state or an inactively connected state, the entire network cannot perform actively necessary control over a terminal being in a connected state for a long time without user-plane data transmission. The method comprises: a first network device receiving indication information from a second network device, wherein the indication information is used for indicating that user-plane data transmission of a terminal in a connected state has already finished; and the first network device initiating, according to the indication information, a connection release flow, wherein the connection release flow is used for turning the terminal from a connected state to an idle state.

Inventors:
SHU LIN (CN)
HERRERO VERON CHRISTIAN (CN)
Application Number:
PCT/CN2017/117541
Publication Date:
July 05, 2018
Filing Date:
December 20, 2017
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W76/30; H04W88/16; H04W88/18
Domestic Patent References:
WO2013063764A12013-05-10
Foreign References:
CN103067937A2013-04-24
CN101959318A2011-01-26
US20040224669A12004-11-11
Other References:
INTEL CORPORATION: "Benefits of Light connection over Suspend-Resume pro- cedure", 3GPP TSG RAN WG2 MEETING #94, R2-163631, 3GPP DRAFT, 22 May 2016 (2016-05-22) - 31 May 2016 (2016-05-31), XP051105065
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