Title:
FORWARDING PATH CONTROL METHOD AND APPARATUS, AND CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/090965
Kind Code:
A1
Abstract:
A forwarding path control method comprises: a control device determining, according to network topology information in a management domain of the control device and path computation constraint information about a service, available forwarding paths of the service in the management domain, wherein the available forwarding paths are paths formed by forwarding devices forwarding the service in the management domain; the control device selecting, according to a scheduling policy, a primary forwarding path and a secondary forwarding path from the available forwarding paths; and the control device performing, according to the primary forwarding path and the secondary forwarding path, routing policy configuration on the forwarding devices in the management domain.
Inventors:
LEI HUA (CN)
GAO FAN (CN)
LIU HUAYONG (CN)
WANG XU (CN)
GAO FAN (CN)
LIU HUAYONG (CN)
WANG XU (CN)
Application Number:
PCT/CN2017/111571
Publication Date:
May 24, 2018
Filing Date:
November 17, 2017
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L45/02; H04L45/121; H04L45/125; H04L45/24
Foreign References:
| CN1946051A | 2007-04-11 | |||
| CN105515981A | 2016-04-20 | |||
| CN104301256A | 2015-01-21 | |||
| US20050243723A1 | 2005-11-03 |
Other References:
See also references of EP 3544245A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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