Technology Stack:

• Backend: JEE7, GlassFish 4.1, MDB, CDI, JPA 2.1, EJB 3.1
• Database: Postgres 9.3, Sybase ASE, Sybase IQ, Oracle 11g
• Frontend: Primefaces 5.1, JSF, Bootstrap 3

Description:

Web based application facilitating automatic BSS/ RAN network elements outage incidents reporting communications between NOC operations teams (FO, BSS Support, TX Support) with the FM teams to provide common communication platform for service impact incidents

Features:

• Integrated with OSS systems (Ericsson OSS-RC/ZTE NetNumen)
• Web interface for FM, access and retention teams to track on-site analysis results and site access status
• Automated topology-based outage correlation utilizing dynamic transmission configuration data
• Automated root cause analysis module based on BTS information
• Executive dashboards to provide insight on overall network and FM performance
• Operational assistance dashboards to track recurrently flapping cells/sites

Added Value:

• Projected savings of more than 12,000 man hours per year (direct impact)
• Increasing reporting accuracy, speed and quality
• Enhancing network insight and assisting in network planning/fault management
• Contributing to penalty avoidance/reduction