/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: timorkarimi9 https://public.slidesharecdn.com/v2/images/profile-picture.png I am what i am. striving to become more and contribute it to others in some positive way. A System Software Engineer graduated from University of Cambridge-UK and having overall 9 years of extensive experience in developing state-of-the-art software modules for telecom industry specializing with BSS & OSS. SIGTRAN, Signaling System 7 (SS7) ISDN communications protocols. Core expertise in rating and billing services related to 2G and 3G, 3G+ technologies including GSM, GPRS, VOIP, WiMax, V-SAT, VAS Services, and Leased Lines with various access technologies. An Software Assocaite Analyst grown System Software Engineer having great experience with all the stages of SDLC including designing, d