Title:
METHOD AND DEVICE FOR DETERMINING QOS DESCRIPTION INFORMATION
Document Type and Number:
WIPO Patent Application WO/2019/158102
Kind Code:
A1
Abstract:
Embodiments of the present application provide a method and apparatus for determining QoS description information, relating to the field of communications and capable of ensuring quality of service of a service. The method comprises: a first core network element receiving at least one piece of QoS description information of a service sent by a data analysis network element, each of the at least one piece of QoS description information comprising parameter type information and parameter requirements; the first core network element sending, to a second core network element or an application function network element, the parameter type information and parameter requirements in the at least one piece of QoS description information; the first core network element receiving feedback information of the parameter type information and parameter requirements in the at least one piece of QoS description information, sent by the second core network element or the application function network element; and the first core network element determining at least one piece of target QoS description information from the at least one piece of QoS description information according to the feedback information. The embodiments of the present application are applied to a wireless communication system or a fixed network communication system.
Inventors:
XIN YANG (CN)
CHONG WEIWEI (CN)
WU XIAOBO (CN)
CHONG WEIWEI (CN)
WU XIAOBO (CN)
Application Number:
PCT/CN2019/075044
Publication Date:
August 22, 2019
Filing Date:
February 14, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L12/24
Foreign References:
| CN106817730A | 2017-06-09 | |||
| CN105207787A | 2015-12-30 | |||
| CN107295576A | 2017-10-24 | |||
| US20110106933A1 | 2011-05-05 | |||
| CN201810153340A | 2018-02-14 |
Other References:
CATT: "23.501: Clarify QoS control for GBR QoS flows", SA WG2 MEETING#123, S2-177345, 27 October 2017 (2017-10-27), XP051346569
See also references of EP 3745647A4
See also references of EP 3745647A4
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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