IPTV revenue to grow 40x by 2011, analyst says

The number of worldwide subscribers for Internet protocol TV is expected to rise at a compound annual growth rate of 92.5 percent from 3.9 million in 2006 to reach 103 million in 2011, as the competition heats up for the delivery of bundled voice, Internet and entertainment services, according to the latest report from market research analyst iSuppli.