|
|
ubiquitous computing
Computers everywhere. Making many computers available
throughout the physical environment, while making them
effectively invisible to the user. Ubiquitous computing is
held by some to be the Third Wave of computing. The First
Wave was many people per computer, the Second Wave was one
person per computer. The Third Wave will be many computers
per person. Three key technical issues are: power
consumption, user interface, and wireless connectivity.
The idea of ubiquitous computing as invisible computation was
first articulated by Mark Weiser in 1988 at the Computer
Science Lab at Xerox PARC.
http://www.ubiq.com/hypertext/weiser/weiser.html.
(1994-12-23)
Try this search on OneLook / Google
Nearby terms:
UAW « UBASIC « UBD « ubiquitous computing » uC++ » UCB » U-Code
This article was derived from the Free Online Dictionary of Computers and is available under ther terms of the GNU Free Documentation License.
Genica GN-064 Mini Handheld FanGenica GN-064 Mini Handheld Fan ** Genica Mini Handheld Fan **Cool down with Genica’s battery operated personal mini handheld cooling fans with Safety Soft Blades. Enjoy a cooling breeze at sporting events, campsites, the office, the beach--this little fan goes anywhere you do. These blades are designed for worry-free use and maximum safety.General Features:- Sliding fan sleeve- Easy on/of switch- Adjust air flow direction- Soft fan blades- Runs on two (2) AA batteries (not included)Regulatory Approvals:- CERetail Package Includes:- Genica GN-064 Mini Handheld FanNotes:- Part Number: GN-064- UPC: 8 10884 00064 1 Compatibility/Requirements/Disclosures: ** Requirements *** Need for this product* Two (2) AA batteries More ...
Mobile Rack Extra Drive Tray (Black)Mobile Rack Extra Drive Tray (Black) ** GN210 Mobile Rack Drive Tray **Here is the perfect way to add devices quickly with no downtime! This mobile rack fits the Genica GN210 Black mobile rackand supports UDMA/133 devices.General Features:- Extra Black Drive Tray for Genica GN210 Mobile Rack- Supports UDMA/33/66/100/133 and standard IDE devices- Very high quality plastic design- For 3.5-inch hard drives, Zip, LS-120, etc.Package Includes:- Mobile drive tray- Two keys- Mounting screws Compatibility/Requirements/Disclosures:** Requirements *** Genica GN210 Black Mobile Rack More ...
Mobile Rack-Extra Drive Tray (Beige)Mobile Rack-Extra Drive Tray (Beige) ** GN210 Mobile Rack Drive Tray **Here is the perfect way to add devices quickly with no downtime! This mobile rack fits the Genica GN210 mobile rackand supports UDMA/133 devices.General Features:- Extra Drive Tray for Genica GN210 Mobile Rack- Supports UDMA/33/66/100/133 and standard IDE devices- Very high quality plastic design- For 3.5-inch hard drives, Zip, LS-120, etc.Package Includes:- Mobile drive tray- Two keys- Mounting screws Compatibility/Requirements/Disclosures:** Requirements *** Genica GN210 Mobile Rack More ...
Dell Optiplex PII 400MHz 64MB 4.3GB CDDell Optiplex PII 400MHz 64MB 4.3GB CD ** Dell Optiplex PII 400MHz 64MB 4.3GB CD **- Intel Pentium II 400MHz Slot 1 processor- 64MB RAM- 4.3GB Hard Drive- CD-ROM Drive (speed may vary)- 1.44MB Floppy Drive- On board ATi Mach64 AGP chipset w 4MB VRAM (15-pin VGA port)- On board audio (Line in, Line out, Mic. in)- Integrated 10/100 LAN- Two USB ports- Two PS/2 ports- Two Serial ports- One Paralel port- One RJ45 connector (3Com Lucent chipset NIC)- Includes Power Supply (115v-230v)Notes:- NO operating system, monitor, drivers, keyboard, mouse, etc..Compatibility/Requirements/Disclosures:** Requirements *** VGA monitor* Keyboard and mouse* Power cord* Available power outlet** Disclosures *** System is in very good condition* Has cosmetic blemishes, examples of which are (but not limited to):* Missing bezel covers, back plates, expansion slot covers* Scratches in case* Hairline crack in case More ...
Capcom Arcade Hits Vol 1Capcom Arcade Hits Vol 1 Remember the enjoyable hours you spent playing coin-op arcades till you dropped? Relive it all over again, now on your PC! This volume features Street Fighter and Street Fighter II Champion Edition, recreated to the exact detail of the originals. Plus, save your game, customize display and difficulty, and more. Windows 98/ME/2000/XP More ...
Golden Books: The Saggy Baggy ElephantGolden Books: The Saggy Baggy Elephant Your child's favorite Golden Book stories are now available on CD-ROM! The Saggy Baggy Elephantcomes to life in this animated storybook. Fun and educational activities are also included to keep your child interested in reading and learning. The pages almost jump out! Ages 3-6. Windows and MAC More ...
|