Have you ever heard of ChinaCache? Me neither. But apparently it's the largest player in the Chinese CDN market. In fact, the company holds the only CDN license from the Ministry of Information.
Earlier this week, ChinaCache announced that it now has a 100Gpbs network capacity. As a point of (apples to oranges) comparison, Akamai says it routinely delivers 200Gpbs of content (actual usage, not total capacity), which represents 10-20% of all web traffic.
ChinaCache was founded in 1998 by husband and wife team Song Wang and Jean Kou. After reading about Dr. Tom Leighton's MIT research on the concept of content distribution networks, they decided to build a Chinese CDN. (Leighton and his research team launched Akamai in fall 1998.) Its service went live in 2000. According to Finance Asia, the company became profitable in 2003.
Based on media coverage over the years, ChinaCache grew from 20 nodes (I assume they mean points of presence rather than individual servers?) in 2002 to 45 in 2004, 70 in mid-2006, and over 80 today in 40 major Chinese cities. It has about 100 customers, including western multinationals (BMW, Nokia, Sony), Chinese Web 2.0 and ecommerce companies, and just about every government agency. According to this September 2005 Powerpoint presentation, the company's "CDN 2.0 for Web 2.0" (sorry - article is in Chinese) service incorporates P2P technology.
Also in 2005, the company received $8.5 million in VC funding (so little?!) from Intel Capital, among others. Its founders say they plan to expand beyond China - not to compete with non-Chinese CDNs, but to serve overseas viewers who are interested in Chinese content, and Chinese companies who operate overseas. They expect to capture 10% of the worldwide CDN market and carry 60% of network content in China to 99% of the country's Internet users. Its long term plans are to go public on the NASDAQ.
A couple of weeks ago, the Associated Press reported that there are now 132 million Chinese Internet users, up 30% from a year ago. If this growth rate continues, CNet says China will have the world's largest Internet population by 2008. As such, the Chinese CDN market - of which ChinaCache holds more than 75% (Chinese) is worth paying close attention to.
BTW, before Akamai snapped up Speedera in 2005, Speedera partnered with ChinaCache on a live streaming event that delivered a peak load of 12Gpbs. Might it make sense for Akamai to continue developing this relationship - or simply acquire ChinaCache?
PS - 100Gbps sounds great and all, but ChinaCache's website is still barely accessible in the US. Its pages load soooo slowly! If Wang and Kou want to help their customers reach overseas viewers, more points of presence outside China (it has "several") really are a must.
Even assuming that ChinaCache has 100gbps of transit capacity - a lot for Asia, but not outside the realm of possibility - that doesn't say they have the servers to push that. Its easy to pull in multiple 10gigE transit connections (at least in the US and Western EU), but servers need to be stacked high to push that kind of capacity.
Now, to do the math. Transit costs $13mbps/month in the largest quantities, a bit more in Asia. Lets call it $15mbps/month. Thats $18mn a year for 100gbps.
So, I suspect ChinaCache may be counting things a little differently (and putting a very positive spin) on what they are doing.
Business is different over there :)
Concurrent with their 100Gbps press release, ChinaCache also announced a partnership with CERNET, which is operated by the Chinese Ministry of Education. CERNET has a national backbone network spanning 200 cities across China. Under the new agreement, ChinaCache will set up CDN nodes at CERNET data centers throughout China.
ChinaCache is also interconnected with all the other major Chinese carriers: China Telecom, China Netcom, China Mobile, China Unicom, China Railcom.
Let's take China Telecom for example. Its own website (http://en.chinatelecom.com.cn/corp/index.html) calls it an "extra-large state-owned telecom operator". Is it charging ChinaCache $15 per Mbps for transit? I would guess not.
BTW, Akamai's outright acquisition of ChinaCache is probably not a possibility. I did some quick research, and it seems foreign ownership of "value-added telecommunications service providers" is capped at 49% (see http://www.tdscdma-forum.org/en/news/see.asp?id=36...
I've noticed that most Asian sites load pretty slowly from the US - AND vice versa. Bob Ippolito from MochiMedia (an ad network for casual games) has a couple of interesting blog posts on his experiences in Taipei and Shanghai.
http://bob.pythonmac.org/archives/2007/01/01/lesso...
http://bob.pythonmac.org/archives/2006/12/06/cache...
He says Google is the only company out there with solid-enough infrastructure to have handled the recent earthquake.
http://news.netcraft.com/archives/2006/12/27/taiwa...