# T-Trail: Link Failure Monitoring in Software-Defined Optical Networks

> Research article (Journal of Optical Communications and Networking, 2018) · cited 15× · AI/ML

**Wikidata**: [openalex:W2793362119](https://www.wikidata.org/wiki/openalex:W2793362119)  
**Source**: https://4ort.xyz/entity/t-trail-link-failure-monitoring-in-software-defined-optical-networks