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The Samsung SCH-U750, marketed as Samsung Alias 2 and also as Samsung Zeal, was a cell phone made by Samsung. The phone was only available in metallic gray. It featured a dual-hinge design that could be opened in portrait or landscape style. The Alias 2 featured an E Ink-based keyboard. [1]
The code operating on the rules resides in an end-user device, in a server, or is divided between the two. End users do data offloading for data service cost control and the availability of higher bandwidth. The main complementary network technologies used for mobile data offloading are Wi-Fi, femtocell and Integrated Mobile Broadcast.
There are also MVNOs who provide only data service to mobile hotspot devices (mobile broadband providers). Native Wi-Fi calling refers to the ability of mobile phones on the service to seamlessly use Wi-Fi rather than the cellular network to connect normally dialed calls, when enabled. It does not refer to the ability to use third-party ...
(Reuters) - The U.S. House of Representatives passed a bill on Tuesday that would give mobile-phone users the right to "unlock" their devices and use them on competitors' wireless networks ...
S. 517 would repeal a rule published in October 2012 by the Librarian of Congress (LOC) that limited the ability of certain owners of wireless telephone handsets to "unlock" their phones, that is, to circumvent software protections that prevent the owner from connecting to a different wireless network. The bill would reinstate an earlier rule ...
Cellular network standards and generation timeline. This is a comparison of standards of wireless networking technologies for devices such as mobile phones.A new generation of cellular standards has appeared approximately every tenth year since 1G systems were introduced in 1979 and the early to mid-1980s.
2G (or 2-G) provides three primary benefits over their predecessors: phone conversations are digitally encrypted; 2G systems are significantly more efficient on the spectrum allowing for far greater mobile phone penetration levels; and 2G introduced data services for mobile, starting with SMS (Short Message Service) plain text-based messages. 2G technologies enable the various mobile phone ...
How to avoid similar bill shock when traveling outside the U.S. 'You're kidding me': Florida man slapped with $143,000 T-Mobile phone bill after a 3-week trip to Europe — despite saying he told ...