LTE is simultaneously being pushed forward on several fronts, and the result for users will be faster networks, better coverage and the ability to access networks while travelling abroad.
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Smartphone vendors will rely on upgrades such as full-HD screens and more powerful yet more frugal processors to entice customers to buy new phones in 2013.
Integrating enterprise communication tools -- from telephony to e-mail, conferencing and instant messaging -- is the key to delivering a richer collaboration environment that increases productivity. But deployment and management of unified communications systems can be daunting.