Title:
SYSTEM, METHOD AND APPARATUS FOR AUTOMATICALLY TESTING OTN PROTECTION SWITCHING
Document Type and Number:
WIPO Patent Application WO/2015/158178
Kind Code:
A1
Abstract:
The present invention relates to the field of OTN protection. Disclosed are a system, method and apparatus for automatically testing OTN protection switching. The system comprises a network management server software platform, a switch, a bit error rate analyzer, a fault detection apparatus and at least one OTN device. The server software platform is separately connected to the bit error rate analyzer and the fault detection apparatus by means of the switch. The bit error rate analyzer, the fault detection apparatus and the at least one OTN device form a closed active line. The bit error rate analyzer and the at least one OTN device form a closed standby line. The fault detection apparatus is at least one of a controllable power supply, an optical switch and a fault bit error rate analyzer. The present invention provides wide test coverage, strong test universality, small test workload and high test efficiency, and saves manpower resources.
Inventors:
ZHAO JIN (CN)
PENG YANG (CN)
ZHANG QIANG (CN)
PENG YANG (CN)
ZHANG QIANG (CN)
Application Number:
PCT/CN2015/071915
Publication Date:
October 22, 2015
Filing Date:
January 30, 2015
Export Citation:
Assignee:
FIBERHOME TELECOMM TECH CO LTD (CN)
International Classes:
H04B10/07; H04L12/24
Foreign References:
| CN103973359A | 2014-08-06 | |||
| CN1838617A | 2006-09-27 | |||
| CN102104504A | 2011-06-22 | |||
| CN102611499A | 2012-07-25 | |||
| US20130236169A1 | 2013-09-12 |
Attorney, Agent or Firm:
BEIJING PSCU PATENT OFFICE (CN)
北京捷诚信通专利事务所(普通合伙) (CN)
北京捷诚信通专利事务所(普通合伙) (CN)
Download PDF:
Previous Patent: USES OF RECOMBINANT GANODERMA LUCIDUM IMMUNOREGULATORY PROTEIN IN PREPARING MEDICINES FOR TREATING S...
Next Patent: SCREWING DEVICE
Next Patent: SCREWING DEVICE