Title:
METHOD FOR DATA REPLICATION, DATA COUNTING METHOD, CORRESPONDING ENTITIES AND MEDIA
Document Type and Number:
WIPO Patent Application WO/2020/159168
Kind Code:
A1
Abstract:
The present disclosure provides a method for establishing a default radio data bearer on a secondary base station, and a corresponding master base station, secondary base station, and computer readable media. The method includes: notifying the secondary base station to establish the default radio data bearer; receiving, from the secondary base station, a notification of information about establishment of the default radio data bearer; and receiving, from the secondary base station, a notification of information about release of the default radio data bearer. The present disclosure also provides a method for data replication and data transmission performed by an entity where PDCP is located, a method for data replication performed by an entity where RLC is located, a data counting method performed by an entity where RLC is located, an entity where PDCP is located, an entity where RLC is located, and a computer readable medium.
Inventors:
WANG HONG (CN)
XU LIXIANG (CN)
WANG WEIWEI (CN)
XU LIXIANG (CN)
WANG WEIWEI (CN)
Application Number:
PCT/KR2020/001220
Publication Date:
August 06, 2020
Filing Date:
January 23, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W76/15; H04W28/02; H04W28/04; H04W76/11
Domestic Patent References:
| WO2018203739A1 | 2018-11-08 | |||
| WO2016060483A1 | 2016-04-21 | |||
| WO2018202153A1 | 2018-11-08 |
Foreign References:
| US20180332494A1 | 2018-11-15 | |||
| US20180359800A1 | 2018-12-13 | |||
| US20180092014A1 | 2018-03-29 |
Other References:
See also references of EP 3881641A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF: