HSPA to attract most investments in mobile broadband

With over 93 commercial networks in operation, HSPA is likely to account for the majority of investment in global mobile broadband networks over the next five years, according to Arthur D. Little. By comparison mobile WiMax will be a niche technology within the overall global mobile broadband wireless access market, likely to account for at most 15% of this network equipment market and perhaps 10% of mobile broadband wireless subscribers by 2011-2012.