Cc Ppt Streaming Media West Nov 18 2009

• 1. ChinaCache @ Streaming Media WestName:David Ng Title:Business Development Manager / North America Contact:[email_address] Date:11/18/2009

2. Company Milestone Company Founded Sina.com.cn became the first customer Provide Live streaming service for CCTVChinese news agency, netease, CCTV.com signed up ChinaCache CDN services ChinaCache provide full CDN services to Chinese government portal www.gov.cn 2008 Streaming for Beijng Olympic games 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 Start CDN network deployment ChinaCache named high tech company by Beijing Government Provide online streaming services to Chinese users world wide 43 network nodes / Sept. 2003 Deployed first node in Taiwan Sept. 2007,350nodes over80cities in China, egress capacity reached400Gbps 3. Network Coverage

• Over350network nodes covers80cities with total of400GEgress bandwidth capacity

• More than12,000servers deployed

• Over500Tof storage capacity across the network

• 10G of private backbone connected eight super nodes in Beijing, Shanghai, Guangzhou etc

4. Global Expansion Los Angeles, San Jose, NewYork, Hong Kong and Taipei London, Frankfurt, Seoul, Singapore San Paulo, Tokyo and Sydney 5. EVENT 1Linktone live streaming of MLB World Series in Korea

• FMS 3.5

• Origin: USA

• 2mb bitrate

• 500,000 thousand visitors (no promotion)

• Avg 2Gbps in country Bandwidth per game

6. EVENT 2 Live Music Concert China Mobile's music portal 12530 Windows Media Multi Feed/DeviceSeveral 100 MBProvisioned for bursting 7. EVENT 3 2008 Beijing Olympics lessons learned China tier 1 cities ready for prime time 100,000 concurrent users. Adobe Flash very prevalent. Best Practice Bitrate: 350-400kbps. Adaptive bitrate and higher encoding options are increasing 8. Google Music China and top 100 streaming music security Content can be restricted through DNS and IP filtering 9. Streaming into Asia considerations

• 1) Does my origin have good connection/peering with Asia IDCs ?

• 2) Do I have local country specific business strategy to cover the varying bandwidth costs. China