Archive for Februar, 2009
Freitag, Februar 20th, 2009
RAID 6 ist eine Erweiterung von RAID 5, sodass hierbei bis zu zwei Festplatten in einer Gruppe ohne Datenverlust ausfallen können. Bei RAID 6 sind zwei mathematische Berechnungen zum Wiederherstellen der Daten erforderlich. Die erste Paritätsberechnung entspricht der von RAID 5 (XOR), die zweite Paritätsberechnung ist anders und erfordert eine zusätzliche Festplatte. RAID 6 bietet ein höheres Maß an Schutz bei Ausfällen zweier Festplatten
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Donnerstag, Februar 19th, 2009
Adtec Wrist-Based Bluetooth Speakerphone – Once its connected to your phone via bluetooth it will give you up to 5 hours of playback time. This cool device enables you to switch to speaker phone (hands-free cellphone), voice dialing, missed calls notification and call refused function. A perfect device to wear during physical activities
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Mittwoch, Februar 18th, 2009
Desktop Authority – centralizes control over the desktop, combining into one comprehensive solution the functionality usually achieved with a combination of logon scripting, group policies, user profiles, and a variety of security solutions. By integrating configuration, inventory, reporting, patch management, anti-spyware, device lockdown, power management and remote management into a single solution, administrators can efficiently and effectively manage the desktop environment from one console, lowering the total cost of desktop ownership
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Mittwoch, Februar 18th, 2009
At the touch of a button children can scan their own stuffed toys, or those kept for their entertainment, and learn how a scanner works, hopefully easing any anxiety about their own scans
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Dienstag, Februar 17th, 2009
BEX Image, available for Windows and Solaris, backs up only the changed allocated blocks, and also employs advanced I/O techniques to minimize server CPU and memory burden. This generates a much smaller footprint during backup. BEX Image processes base, incremental and differential backups at block level, while providing file-level restore, saving time in both the backup and restore processes. BEX Image cuts CPU utilization and elapsed time for both backups and restores
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Montag, Februar 16th, 2009
Screen Excellence, the ultimate brand for high-performance, acoustically transparent, moiré free projection screens, has announced Enlightor 4K the worlds first acoustically transparent projection screen material designed specifically for commercial D-Cinema 4k projectors, as well as all Hi Def 1080p projectors on the market. North American value-added distributor, StJohn Group, announced the immediate availability of Screen Excellences proprietary EN4K, matte white, woven fabric on all Screen Excellence Reference fixed frame, Craftsman fixed, and TAM Cinemascope fixed frame masking screens, as well as the companys new VistaCurve curved fixed frame screens
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Sonntag, Februar 15th, 2009
unleash the power of the SATABeast extreme density storage array from Nexsan Technologies. Designed from the ground up to set new standards for high-capacity storage systems, SATABeast delivers the industrys best performance and cost-effectiveness in single, scalable solution. With unparalleled density, availability and energy efficiency, SATABeast maximizes the return on your storage hardware investment
Posted in Addon Hardware, Green IT | No Comments »
Samstag, Februar 14th, 2009
Ein Notruf kann von jedem Telefon aus immer kostenlos erfolgen dies gilt auch für Mobiltelefone. Hier wurde international im GSM-Standard die 112 als Notrufnummer eingeführt. Auch ohne SIM-Karte oder PIN kann man in vielen Ländern diese Nummer wählen und wird mit einer Leitstelle, wie Rettung oder Polizei, verbunden. Mobiltelefone vieler Hersteller erlauben sogar das Wählen dieser Nummer bei aktivierter Tastensperre. In Deutschland sind Notrufe von einem Handy ab 2009 nur noch mit einer betriebsbereiten SIM-Karte möglich. Die bisherige Möglichkeit, Notrufe auch ohne SIM-Karte absetzen zu können, wurde gesperrt, um den Missbrauch der Notrufnummern zu verhindern. Dies geht aus einer am am 17.12.2008 vom Bundesrat beschlossenen Verordnung über Notrufverbindungen hervor
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