/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: NasirMohammadAbdul https://cdn.slidesharecdn.com/profile-photo-NasirMohammadAbdul-48x48.jpg?cb=1709028195 • LTE Rollout experience in India for Airtel Operator • Network level end to end troubleshooting • Volte, IMS for AT & T USA • Optimization and acceptance of WCDMA & LTE • Hajj & Ramadan pre & post launch WCDMA for Mecca, Mina & Arafat (KSA) • Recommendation for load/expansion/new site/new carrier to planning for 2G & 3G • Implementation of UMTS features related to LTE • UMTS, LTE architecture and its standards (3GPP) • WCDMA interfaces and protocols (Uu, Iub, Iur, Iu, RRC, NBAP, RNSAP, RANAP) • LTE interfaces and protocols (Uu, S1, X2, SG’s, S3,S4…) • KPI definition for LTE, WCDMA: accessibility, capacity, mobility, integrity • Network performance analysis, counters evolution analysis, ...