Architect, design, and, development of Cisco IWAN service assurance service with RESTful APIs using Big Data technology - ElasticSearch, Logstash, Kafka, Python, Apache flask, Swagger etc.
Development of unified/scalable views of trouble shooting log messages from distributed network platform components to improve serviceability.
Software architecture and design for harmonization of SLA technology across Cisco enterprise, service provider, and data center OS.
Development of Yang Model for IPSLAs and RFC 6812 - Cisco Service Level Assurance Protocol.
Implementation of TWAMP protocol on Cisco's service provider platforms.
Design active SLA measurement technology for video
Design and Develop media path discovery and monitoring solution. Media data-path discovery employed RSVP-TP protocol. Network element (NE) data-path performance metrics was collected passively by embedded Netflow/media monitoring agents. Management plane overlay established using Inter Agent Management protocol programmed the NEs to collect data-path and system utilization metrics.