Carriers are investing billions, and dozens of deployments are underway worldwide, but the technology still has a number of serious obstacles to overcome

Despite a number of competitive and market challenges, mobile WiMAX has created a buzz in the market and likely will soon become an important niche for mobile services

Carriers shift their strategy from blocking P2P to making it run more efficiently

Asia Pacific still rules the global FTTx roost, but while growth is inevitable, fiber's dominance is by no means assured in the region's heterogeneous landscape. And where fiber is flourishing, there's still likely a regulatory incentive behind it

Flexible packages and prices can drive higher ARPU and margins

The recent widespread outages due to cut undersea cables raise concerns about sabotage, but experts insists fishing, anchoring and quakes are the only real threats

With TRAI's proposed rules, demand for DVB-S2/MPEG-4 could expand 40% annually until 2012

Many technologies are called for the 2008 games but, like the athletes themselves, not all are chosen

Despite its potential technical advantages, Wimax is expected to remain a relativity small-scale technology in developed markets until the end of the decade