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AT&T small cell site pilot due between late 2012, 2013
AT&T has been hinting for a while that it's getting closer to implementing small cell sites in its network, and at CTIA Wireless 2012 gave a stronger clue as to when and how the mini network hubs will operate. Executive technology VP John Donovan clarified to Reuters that a pilot is expected to start late this year and should run into 2013. If all runs smoothly, the below-tower-sized sites will be clipping on to lamp posts and other parts of the urban landscape to strengthen coverage in places where wide-area WiFi alone won't do. While Donovan didn't venture deep into the infrastructure at the trade show, Cisco had previously said that AT&T would be using sites incorporating 2G, 3G, 4G and WiFi when the provider did start experimenting with small cells. If so, there's a chance subscribers could get AT&T WiFi without having to turn to an airport, landmark or coffee shop.
Nokia Siemens HSPA+ Multiflow lets one device connect to two cell sites simultaneously
If you've ever used a cell phone while moving, then you've probably experienced the depressed network connectivity that becomes more of an issue as you move further away from any given tower. Some of us are even unfortunate enough to reside or work right at the edge of a cell, forced to live with poor connectivity for much of every day. A new feature called HSPA+ Multiflow may offer some relief, "delivering double the data speed and up to 50 percent faster response compared to existing HSPA+ networks," according to Nokia Siemens, which will be demonstrating the technology at Mobile World Congress later this month. Essentially, Multiflow allows compatible devices on the edge of a cell to connect to two sites simultaneously, letting your device send and receive data between two base stations at once. Multiflow will be available as a software update for Single RAN systems, so it could make its way to a cell site near you just after Nokia Siemens flips the switch during the second half of 2013. Full PR is just past the break.
Sprint mulling outsourcing network maintenance, transferring staff to Ericsson?
Word on the street is that Sprint is currently in heated discussions with Ericsson -- the world's largest network infrastructure company -- to take over management and maintenance of its vast back end along with somewhere between 5,000 to 7,000 of the carrier's employees in an effort to lower costs by about 20 percent as its subscriber counts and tends both stay soft. Interestingly, Sprint already sold some of its towers to TowerCo last year for over half a billion dollars, so it's not clear exactly how Ericsson fits into the puzzle yet -- but at any rate, Sprint would apparently be paying something on the order of $2 billion over the next several years for Ericsson to do its thing. In light of this, it's kind of ironic that Sprint doesn't sell a single Sony Ericsson handset, isn't it?
