NGN中的软交换.ppt

* SoftSwitch in NGN San-qi Li Founder and CTO How to Make NGN a BIG Success? - China Unique Opportunity ISP IP/ATM Data VPN IP/ATM/FR/DDN Voice PSTN + Wireless NGN ? Market Entry for NGN: Voice Services Revenue Capex 90% $$$$$… 10% $$ 5% $$ ? Major Equipment Investment in China: Voice Services (Wired and Wireless) ? Major Telecom Revenue Generator: Voice Services (enhanced) ? Technology Challenge: Integration of TDM, ATM, IP-QoS and MPLS ? Overall Objective: New Revenue Generated Multimedia Services ? Key Success Factor: where to find $$$ to fund NGN built-out THE NEW SPECIES OF SWITCHING Santera Systems Inc. Proprietary Confidential – Slide 2 1 PDF created with FinePrint pdfFactory trial version Val 30B atio Replace legacy circuit switching systems by the year 2020 By uniquely bridging the Circuit and Packet Switching for most cost effective and least disruptive migration OUR MISSION AND STRATEGY Unleashing the new species of voice switching… “ Softswitch + NGN” Goal How? Frame Relay ATM Switching Pioneered FR/ATM Switching 42% worldwide Non-IP traffic (6 Pb/Mo) on Cascade Switches (GX550,CBX500) #1 Market Share Now a Lucent Company Wu Fu Chen IP VPN (IP Service Switching) San-qi Li Pioneered IP Service Switching 60% of Worldwide IP VPNs on Shasta System #1 Market Share Now a Nortel Company By addressing the network “ hot spots” of today with a platform for tomorrow THE NEW SPECIES OF SWITCHING Santera Systems Inc. Proprietary Confidential – Slide 3 SANTERA PEDIGREE Proven Ability To Lead The Technology Curve SANTERA FOUNDERS Industry Stalwarts with a stellar track record of delivering path- breaking technologies that have shaped the evolution of telecom industry, indelibly. Pioneered IAD for Voice, Data and Video 16% worldwide IAD Market share #1/# 2 Now a Cisco Company Pi