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It has become as common for many folks as putting on their socks and shoes: Almost instinctively, they put their cell phones into their pockets, and then later in the day hold them close to their ears to talk with friends, family or co-workers. Cell phone users, who number 150 million in the United ...
You catch the early train and can't watch your favorite morning news show; you work late one night and miss the latest episode of "CSI," or you're stuck sitting in an airport while your favorite team is playing in a championship basketball game. In the past, you had limited options in situations lik...
Each morning, users open their e-mail boxes and discover solicitations for low-rate mortgages, prescription drugs, weight-loss programs, pornography and shady business transactions. Sorting through legitimate and illegitimate messages is a frustrating and time-consuming process. After years of unsuc...
You move into a new neighborhood, and you need telephone services. Who should you call? In the past, your selection was limited to the local phone company or one of the long distance carriers. Recently, a third option emerged: your local cable television operator. After years of talk about deliverin...
When it comes to high-speed data networks, users tend to focus on cable modems or digital subscriber lines, but they do have a third option: satellite services. Though not nearly as popular as the others alternatives, satellite systems have found a growing number of fans. Approximately 100,000 consu...
Every day, employees are bombarded by an avalanche of messages: voice mail items on their desktop and mobile phones, notes on their pagers, e-mail, a fax or two, and perhaps a number of sticky notes taped to their computer screens. At the same time, because of recent technical advances, users are pr...
Security advisor Kaspersky Lab reported last week that Russia had earned the dubious distinction of becoming the ninth country with a confirmed infection of a virus targeted at Bluetooth devices. The Cabir.a virus had already stricken handhelds in the Philippines, Singapore, the United Arab Emirates...
Every day, vendors are working to deliver faster microprocessors that work with more memory. Meanwhile, software suppliers are designing more sophisticated applications that work with data, voice, and recently even video information. As higher volumes of data are generated, a need for faster local a...
Fingerprinting is an authentication technique that has helped law enforcement officials identify potential criminals for decades, but recently it has started to gain wider usage. The technique is emerging as the most popular form of biometrics, and much of the budding interest is coming from governm...
It is a sight that one sees seemingly everywhere, from neighborhood streets to busy highways to bumper-to-bumper traffic jams: drivers taking their eyes off the road and hands off the wheel to use their cell phones. This dangerous activity has become commonplace, but attempts to address the issue re...
Competition can be great for consumers but terrifying for vendors, a maxim being put into effect in the cellular services realm. Consumers now find themselves besieged by a wide variety of carrier bonuses, such as free handsets and calling plans that feature thousands of free minutes. As a result, a...
In a battle to establish a de facto standard, is it better to deliver technology first or to have the greater number of supporters? The emergence of ultrawideband (UWB) products, which allow a wide variety of PC and consumer electronics devices to exchange information over high-speed wireless networ...
IT managers tend to look at wireless local area networks, or WLANs, much like adults view groups of loud teenagers -- with at least a little bit of trepidation and sometimes some fear as well. That's because while the wireless technology potentially offers companies the ability to enhance productivi...
Up to now there hasn't been a connection between cellular and WiFi networks, but that situation is expected to change soon. Cell phone vendors are getting ready to deliver new handsets, and carriers are rolling out new services that support the two wireless options. "There is no doubt that there wil...
Because cellular services are one of the fastest growing segments in the telecommunications market, new models are emerging that focus on how cellular services are delivered. The days when carriers installed and controlled their own equipment are giving way to a new era in which wireless network ser...
Wireless carriers are finding online gaming via use of cell phones to be the latest cash cow to boost revenues. "Carriers have been surprised that wireless gaming is even more lucrative than ringtones," Ken Hyers, a senior analyst with market research firm In-Stat/MDR, told TechNewsWorld. Online gam...
Corporations often need more wide area network (WAN) bandwidth but are deterred by its high cost and slow speed. Pricing for these lines runs from hundreds to thousands of dollars per month, and typically the links deliver 1.5 Mbps of throughput. Now a small but growing number of firms are opting to...
Facing fierce competition, some cellular carriers are looking to take on more of the development work associated with building cell phones. A small but potentially growing number of carriers are writing their own specifications for new handsets and then working directly with third-party original des...
Companies large and small now rely on digital content. They download brochures to salespersons, ship video clips to employees, and plaster their logos in front of consumers. As more information takes digital formats, corporations need tools to monitor the use of their assets, which freely move in an...
Cable companies are branching out, moving from their traditional video services to new markets, such as Internet access and voice communications. As they transition into these new areas, they need to determine what type of hardware they should deploy to support their offerings. Because of their vide...
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