Title:
AMBR CONTROL METHOD, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/056482
Kind Code:
A1
Abstract:
The embodiments of the present application provide an AMBR control method, device and system, which can enable a QoS control mechanism to support a control terminal device to use the resources in one network slice. The method comprises: a mobile management network element acquires M single network slice selection assistance information S-NSSAIs corresponding to a terminal device and a first slice AMBR corresponding to each S-NSSAI in the M S-NSSAIs; the mobile management network element sends the M S-NSSAIs and the first slice AMBR corresponding to each S-NSSAI to an access network device, wherein, the first slice AMBR corresponding to each S-NSSAI is used to determine a second slice AMBR corresponding to each S-NSSAI, and the second slice AMBR corresponding to each S-NSSAI is used to control the aggregation bit rate of the non-guaranteed bit rate non-GBR quality of service QoS flows in the network slice indicated by each S-NSSAI.
Inventors:
WU YIZHUANG (CN)
SUN HAIYANG (CN)
ZHU FANGYUAN (CN)
SUN HAIYANG (CN)
ZHU FANGYUAN (CN)
Application Number:
PCT/CN2019/108764
Publication Date:
April 01, 2021
Filing Date:
September 27, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W60/00; H04W76/11
Foreign References:
| CN109548137A | 2019-03-29 | |||
| US20190297121A1 | 2019-09-26 |
Other References:
LG ELECTRONICS INC: "UE-AMBR derivation in NG procedures", 3GPP DRAFT; R3-181065 UE-AMBR DERIVATION IN NG PROCEDURES, vol. RAN WG3, 16 February 2018 (2018-02-16), Athens, Greece, pages 1 - 18, XP051401573
VIVO: "Schedule-based resource sharing for network slicing", 3GPP DRAFT; R2-1701483_SCHEDULE-BASED RESOURCE SHARING FOR NETWORK SLICING, vol. RAN WG2, 4 February 2017 (2017-02-04), Athens, Greece, pages 1 - 4, XP051223540
VIVO: "Schedule-based resource sharing for network slicing", 3GPP DRAFT; R2-1701483_SCHEDULE-BASED RESOURCE SHARING FOR NETWORK SLICING, vol. RAN WG2, 4 February 2017 (2017-02-04), Athens, Greece, pages 1 - 4, XP051223540
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
Download PDF:
Previous Patent: EFFICIENT AUTOMATIC SCREW LOCKING DEVICE FOR HIGH-QUALITY HEADPHONE INNER CASE
Next Patent: MTJ UNIT, VCMA DRIVING METHOD AND MRAM
Next Patent: MTJ UNIT, VCMA DRIVING METHOD AND MRAM