Title:
A DATA ENTRY METHOD, RELATED DEVICE, AND SYSTEM.
Document Type and Number:
WIPO Patent Application WO/2019/024929
Kind Code:
A1
Abstract:
Embodiments of the present invention disclose a data entry method, a related device, and a system. The method comprises: A terminal transmitting uplink data to a network device, wherein the uplink data is scrambled with a scrambling sequence, and the scrambling sequence is generated according to information of a wireless resource used by the uplink data transmitted by the terminal device. Embodiments of the present invention ensure that when a network device has not yet received an identifier of a terminal in a cell, the network device can still achieve successful scrambling and unscrambling of uplink data.
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Inventors:
WANG CHAO (CN)
WU YIQUN (CN)
CHEN YAN (CN)
WU YIQUN (CN)
CHEN YAN (CN)
Application Number:
PCT/CN2018/098608
Publication Date:
February 07, 2019
Filing Date:
August 03, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04J13/10; H04W72/04; H04W74/08
Domestic Patent References:
| WO2009020423A1 | 2009-02-12 |
Foreign References:
| CN103260250A | 2013-08-21 | |||
| CN103748859A | 2014-04-23 | |||
| CN102026277A | 2011-04-20 | |||
| CN106470468A | 2017-03-01 |
Other References:
See also references of EP 3637644A4
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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