One of the world’s top suppliers of cellular infrastructure, Nokia Siemens, has dropped some juicy knowledge today that Apple’s new iOS 4.2 update supports a technology called network-controlled fast dormancy that better optimizes how the phone connects to the network. The company touts that it’s a win-win — better battery life, less unnecessary network utilization — and also points out that Nokia implemented the technique in all of its smartphones starting earlier this year. Since network-controlled fast dormancy is a feature that benefits the network itself as much as it benefits the individual user, knocking out two power players like Nokia and Apple (over half of new smartphone sales, NSN points out) should make a big dent.

Interestingly, NSN seems to have arrived at this discovery through “tests” it conducted, not by working with Apple on implementing it. Sure, we don’t pretend to know all the interactions that occur between manufacturers, carriers, and suppliers during a phone’s development, but it certainly seems to us that Apple would benefit by engaging infrastructure companies early and often as these baseband updates come together — particularly as it seeks to keep a tight lid on the very congestion issues that network-controlled fast dormancy is designed to help eliminate. Either way, it’s interesting to see how quick Nokia Siemens was to probe for the change this time around.

iOS 4.2 supports new tech to reduce network congestion, Nokia Siemens says originally appeared on Engadget on Tue, 30 Nov 2010 20:48:00 EDT. Please see our terms for use of feeds.

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