AT&T offers 3G rugged device
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AT&T Inc. and Psion Teklogix Inc.  will jointly market the first ruggedized wireless handheld for 3G networks in North America.
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AT&T is rolling out citywide Wi-Fi networks, but the company is moving slowly as the market develops and the company continues to push its own 3G cellular services.
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LG's new attempt at an 'iPhone killer' looks a lot like Apple's device but also supports 3G cellular data connections.
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Less expensive base stations built using chips designed for mass-market handsets could spur growth and expand 3G coverage.
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Aiming to please &quot;texting-crazed&quot; young Americans, AT&amp;T Wireless Services Inc. is today launching a hand-held device called Ogo that lets people send unlimited
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The U.S. Federal Communications Commission has approved the purchase by AT&amp;T of 12MHz of wireless spectrum that covers 60 percent of the U.S.
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Mobile service seamlessly connects PCs to commercial Wi-Fi hotspots and a nationwide 3G wireless network.
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Cingular Wireless, US largest wireless provider, announced plans to begin deploying 3G mobile wireless data network. The 3G network will offer average data speeds between 400-700 kilobits per second (Kbps), and
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(InfoWorld) - NTT DoCoMo will partially fund the construction of AT&T's 3G phone network in Hawaii, it said Thursday. The unusual agreement will see NTT DoCoMo, Japan's largest cellular carrier, provide AT&TÂ with $24 million to help it build the network. The network will be based on WCDMA (Wideband Code Division Multiple Access) and AT&T will launch service on the island of Oahu late this year and statewide in 2008, NTT DoCoMo said in a statement. Hawaii is a major holiday destination for Japanese tourists but most NTT DoCoMo customers can't use their cellphones on the island. That's because the carrier's 2G handsets are based on a proprietary standard used only in Japan and because in most 3G phones it has left out GSM (Global System for Mobile Communications) compatibility leaving only 3G for overseas roaming. Because the proprietary 2G format kept many previous handsets offline many consumers aren't used to it and don't look for it when buying a new handset. Although that's slowly changing as more experience the convenience of using their phone overseas for the first time. NTT DoCoMo said it will work with AT&T to promote roaming in the U.S. as a result of the deal. Last year NTT DoCoMo made another investment in the Pacific when it acquired Guam Cellular & Paging and then used that company to acquire Guam Wireless Telephone Company. The investments, which totaled about $72 million, were made to speed up the introduction of WCDMA on Guam and help its roaming business. Guam is another major tourist destination for Japanese people.
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The iPhone won't be just for customers living in the big cities. On the day it is introducing the hugely hyped cell phone, AT&T announced it will acquire wireless provider Dobson Communications for $2.8 billion in cash.
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Cingular Wireless, AT&amp;T Wireless and Triton PCS have signed a definitive agreement that will enable Cingular to expand its coverage reach into key Virginia markets and give Triton entry into Puerto Rico.
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Cingular, the largest mobile phone operator in the US, is to launch a high-speed third generation (3G) network from next year. Mobile phone firms have been seeking new areas to boost revenue - and Cingular&#39;s
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At 3GSM conference, company unveils system that allows sharing of protected content between mobile phones, PCs and other devices.
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Mobile phone has 802.11b wireless networking capabilities and an integrated 1.3-megapixel digital camera.
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AT&T Inc. earned $3.1 billion in the fourth quarter as its wireless and broadband businesses did well, a trend the nation's largest telecommunications company said would help it keep growing even in a sputtering economy.
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The company teams up with Flarion, which makes a new kind of wireless technology that competes with Wi-Fi and 3G cellular.
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Verizon will be able to compete against AT&#38;T, the exclusive carrier of the iPhone, with its advanced 3G services, CEO says.