Despite today's uncertain economic climate, the industry is still searching for the next big thing―whether a breakthrough technology or new evolution needed to drive the sector forwards. It is probably time for everyone to hold on to their hats... This year's World Telecom 2003 conference and exhibition in Geneva takes place at a time when the global telecommunications industry, after a period of unprecedented expansion, has still not emerged from a period of unprecedented contraction. But extra-tough though recent times may have been, there's growing evidence that business in some sectors is seriously picking up. Here are some technologies and services that the professionals think are worth monitoring...
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