Title:
METHODS AND DEVICES FOR FORWARDING MESSAGES AND ISSUING FORWARDING INSTRUCTION INFORMATION AND NOTIFICATION MESSAGES
Document Type and Number:
WIPO Patent Application WO/2022/042505
Kind Code:
A1
Abstract:
Disclosed are methods and devices for forwarding messages and issuing forwarding instruction information and notification messages, which belong to the technical field of routing. In the method for forwarding messages, a forwarding node receives a message, obtains the published target service resource state of each service node among a plurality of service nodes, selects a target service node from among the plurality of service nodes according to the published target service resource state of each service node, and forwards the message to the target service node. That is, the forwarding node can perceive the service resource state issued by a service node, and the service resource state can indicate the resource occupation conditions of the service resource managed by the service node. The actual processing capacity of the service node is perceived by means of the resource occupation conditions. Therefore, the forwarding node can take the service resource state of each service node into account when selecting a target service node, so as to avoid the situation of high data pressure at a single service node, thereby improving the quality of service provided by the service node to a terminal device.
Inventors:
XU LING (CN)
LIU BING (CN)
LIU MIN (CN)
CHEN XIA (CN)
ZHOU YU (CN)
LIU BING (CN)
LIU MIN (CN)
CHEN XIA (CN)
ZHOU YU (CN)
Application Number:
PCT/CN2021/114161
Publication Date:
March 03, 2022
Filing Date:
August 23, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L12/721
Domestic Patent References:
| WO2017166988A1 | 2017-10-05 |
Foreign References:
| CN107979539A | 2018-05-01 | |||
| CN110858161A | 2020-03-03 | |||
| CN104980468A | 2015-10-14 | |||
| CN106657367A | 2017-05-10 | |||
| CN101360093A | 2009-02-04 | |||
| CN107707943A | 2018-02-16 | |||
| CN106254154A | 2016-12-21 | |||
| CN202010898069A | 2020-08-31 |
Other References:
See also references of EP 4199461A4
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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