際際滷shows by User: agayal / http://www.slideshare.net/images/logo.gif 際際滷shows by User: agayal / 際際滷Share feed for 際際滷shows by User: agayal https://cdn.slidesharecdn.com/profile-photo-agayal-48x48.jpg?cb=1738605054 Experienced Wireless Network Professional - Over 15 years of extensive experience in Wireless Network Planning & Engineering, Solution Designing, Network Operations & Maintenance and Roaming Services. Specialties: 2G / 3G (GSM/CDMA), 4G (VoLTE - LTE & IMS) Wireless Core signaling protocols, Different IN variations (INAP / CAMEL / WIN) & other VAS services. Unstanding of 2G / 3G / 4G Roaming and Roaming related services. Network Operations; Vendor Management; Imparting Training's etc.