CPC Subgroup Additional Only
H04J 2203/0057 Operations, administration and maintenance [OAM]
Full Title
Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07 > Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH > Operations, administration and maintenance [OAM]
2 direct subcodes
Child Classifications
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- H04J 2203/0058 Network management, e.g. Intelligent nets
- H04J 2203/006 Fault tolerance and recovery