As Nokia Siemens shrinks the 4G network, its prospects grow

Nokia Siemens Network just turned a big quarterly profit, all thanks to its recent LTE momentum. The infrastructure vendor is trying to build on that momentum by pushing into future LTE technologies like small cells and HetNet, which it claims will increase network capacity 1,000-fold.

It’s alive! AT&T’s networks become self-aware

AT&T is using Intucell’s self-optimizing network technology to turn its mobile broadband networks from what are now static collections of cells into the networking equivalent of organisms. The days of cells meekly passing subscribers back and forth to one another are over.