Title:
METHOD AND SYSTEM FOR DETECTING QOS ABNORMAL
Document Type and Number:
WIPO Patent Application WO/2009/079942
Kind Code:
A1
Abstract:
A method for detecting the QoS abnormal is provided. The method includes: acquiring the QoS index transmitted from the parent peer data flow, detecting the parent peer QoS abnormal according to the QoS index and the corresponding QoS index domain value. A method for detecting the factor resulting in the QoS abnormal is also provided. The method includes: detecting whether the relating peer QoS is abnormal or not, statistic the QoS abnormal proportion of the relating peer, and determining the factor resulting in the QoS abnormal according to the abnormal proportion of the relating peer. Accordingly, a system for detecting the QoS abnormal anda system for detecting the factor resulting in the QoS abnormal are also provided.
Inventors:
ZHANG WEIDONG (CN)
CAO YANDONG (CN)
DUI JIYING (CN)
CAO YANDONG (CN)
DUI JIYING (CN)
Application Number:
PCT/CN2008/072173
Publication Date:
July 02, 2009
Filing Date:
August 27, 2008
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
ZHANG WEIDONG (CN)
CAO YANDONG (CN)
DUI JIYING (CN)
ZHANG WEIDONG (CN)
CAO YANDONG (CN)
DUI JIYING (CN)
International Classes:
H04L12/24
Foreign References:
| CN1897547A | 2007-01-17 | |||
| CN1859237A | 2006-11-08 | |||
| KR20040073226A | 2004-08-19 |
Other References:
None
See also references of EP 2166700A4
See also references of EP 2166700A4
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO., LTD (Huihua Commercial & Trade BuildingNo. 80, XianLie Zhong Road, Yuexi, Guangzhou Guangdong 0, CN)
Download PDF:
Previous Patent: A METHOD FOR PREPARING BUFLOMEDIL
Next Patent: A STRETCHABLE DOUBLE-LAYER SPECTACLE FRAME
Next Patent: A STRETCHABLE DOUBLE-LAYER SPECTACLE FRAME