In this room, which is impervious to outside radio signals, our test engineers connected the phones to our base-station emulator, a device that simulates carrier cell towers (seevideo: IPhone 4 Design Defect Confirmed).
Your list might have the following tasks: turn off gas, pack prescription medication, put dog in pet carrier, pack cell phones, lock doors.
Semler was infuriated further when he learned that TPG and Apax bought out Q-Telecom, Greece's fourth-largest cell carrier, for 14.3 times annualized trailing earnings.
To repair complex or oddly shaped tissue defects, an injectable cell carrier is desirable to achieve accurate fit and to minimize surgery, he says.
The carrier is redirecting cell sites in New Jersey to serve lower Manhattan and planned to have a temporary cell site in Liberty State Park in New Jersey on line by 10 p.m.
Enough safe driving apps exist already that there seems little need for one from any cell phone carrier.
FORBES: Wave of Car Safety Mobile Apps Created by Cell Phone Carriers
Both versions of SpareOne are designed to work independently of a cell phone carrier, with no monthly fee.
For more context and information on the technical aspects of the issue, you can review the NTIA's letter to the Library of Congress' Register of Copyrights (.pdf), voicing strong support for maintaining the previous exception to the Digital Millennium Copyright Act (DMCA) for cell phone carrier unlocking.
ENGADGET: White House responds to petition: unlocking phones should be legalized
If you're trying to find the best cell phone network where you live, don't just rely on carrier coverage maps or speed claims -- which are often based on theoretical maximum output from cell towers.
The technology at issue relates to how the data from a phone call is extracted from the carrier waveform that is received by a standard cell phone.
FORBES: Qualcomm Is In A David-And-Goliath Patent Infringement Fight With A Tiny Tech Company
Whether it is through the micro-cell site when we are at sea, or the local carrier in port, I have no problem accessing local GSM networks on T-Mobile.
All are carrier-locked, which means they are technically restricted for use on those cell providers only.
Nicola Palmer, the chief technology officer of Verizon Wireless, said the carrier has been taking steps to prepare for new demand, including improving connections between cell towers and its network backbone.
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