AT&T's 3G upgrades this will assist iPhone service

Apple said on that running without shoes sold on the million from the iPhone 3G S model worldwide earlier this weekend following on from the phone started sale Friday. How many associated with these phones were activated on AT&T's network within your U.S. isn't yet known, on the other hand addition of more data intensive iPhones almost certainly put stress for the carrier's network.

That said, AT&T spokesman Mark Siegel told the blog Gearlog on Tuesday that a company is prepared of the onslaught of new iPhone users. One item wedding and reception doing to arrange is upgrading its network so it make available 3G wireless service with their 850MHz spectrum licenses. Essentially, AT&T is considered using spectrum within 1900 MHz band to produce its 3G services, who've become saturated, Gearlog explains. And that ensures that as AT&T sells more 3G devices, for example , iPhone, vendors have cramming more users into a more and more crowded spectrum band.

This could explain why some users have reported dropped calls Cath Kidston Iphone 5 Case and slow Net connections Chanel iPhone 5 Case considering the iPhone 3G, an issue that CNET News deadpanned nearly this past year big event iPhone 3G was published. The problem could have been particularly acute in large cities, along the lines of New jersey and Silicon valley, high is known as a concentrated base of iPhone users and from where the 1900MHz spectrum is predominant.

Siegel says that upgrading equipment to make AT&T to utilize its 850MHz spectrum for 3G services should help relieve a number of the congestion issues. Because the 850MHz spectrum reaches time frame end within the frequency band, it is able to travel chanel ipad case longer distances and penetrate walls quickly than signals upon the 1900MHz band.

When inquired about issues with dropped consists of iPhone 3G users a year ago, Siegel told CNET News which the company ended up accommodating expand the component to its 3G network that runs on the 850MHz band. Good he downplayed the requirement for adding 850MHz spectrum for 3G services by nevertheless it "doesn't mean you may not a great experience on 1900MHz."

Now Siegel thinks that adding 850MHz can certainly make an enormous improvement, in accordance with the Gearlog story.

"The 850, when it's started up in individual markets, people notice major difference," he's quoted as saying.

In addition to adding 850MHz 3G service, AT&T has been making other improvements to its network, just like upgrading yet another iteration of HSDPA technology, which can be supposed to double download speeds on AT&T's network.