Title:
NETWORK SERVICE LIFECYCLE MANAGEMENT PERMISSION GRANTING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/090299
Kind Code:
A1
Abstract:
The present application provides a network service lifecycle management permission granting method, comprising: a first NFVO receiving an NS LCM operation request from a sender, wherein the NS LCM operation request carries an identifier of a first NS instance and an NS LCM operation type; the first NFVO sending, according to the NS LCM operation request, a permission grant request to a second NFVO to request the second NFVO to permit the first NFVO to perform virtual resource management with respect to the NS LCM operation request for the first NS instance; and after permission is granted by the second NFVO, the first NFVO receiving a grant response of the second NFVO, and performing virtual resource management with respect to the NS LCM operation for the first NS instance according to the grant response. According to the embedded NS lifecycle management permission granting method in embodiments of the present application, consistency between resource management in an embedded NS LCM operation and resource management in a lifecycle management operation of a composite NS to which the embedded NS belongs is realized by means of a permission management mechanism between the first NFVO and the second NFVO.
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Inventors:
XIA HAITAO (CN)
Application Number:
PCT/CN2016/106288
Publication Date:
May 24, 2018
Filing Date:
November 17, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L12/24
Domestic Patent References:
| WO2015180068A1 | 2015-12-03 | |||
| WO2016114866A1 | 2016-07-21 | |||
| WO2016121736A1 | 2016-08-04 |
Foreign References:
| CN105429780A | 2016-03-23 | |||
| CN105282765A | 2016-01-27 |
Other References:
See also references of EP 3534568A4
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