2. Contents Introduction History Block Diagram 5 PENs and
function Merits Demerits Conclusion 3. INTRODUCTIONP-ISM is Pen -
Style Personal Networking Gadget Package.It is Electronic
Perception Technology.Connected with one another through short
range Wireless technology.Whole set is connected to internet
through cellular phone function.This gadget is a Minimalistic Pen.
4. P-ISM - created in 2003, byJapanese technology company NEC.First
featured at the 2003 ITU Telecomworld held in Geneva, Switzerland.
Designed by Toru Ichihash.What is the future of IT when it is
small-Toru IchihashHISTORY 5. ObjectiveA product that could be
touched and felt.Create a product with minimal size.Further, the
intent is to allow for an office anywhere. 6. P-ISM packageCPU
PenCamera PenProjector PenCommunication PenVirtual Keyboard Pen 7.
BLOCK DIAGRAM OF P-ISM 8. FUNCTIONs of P-ISM
packageConceptcomponentFunction RealisabilityCPU Pen Computing
Engine OpenCommunicationsPenCell Phone, Pointer and ear piece.
Comm.using Bluetooth, 802.11 B/GNear TermDisplay LED Projector, A4
SizeAppx. 1024 X 768Slightly Farther OutThan the Phone
andCameraKeyboard Projected keyboard with 3D IR Sensor Slightly
Farther OutThan the Phone andCameraCamera Digital camera Near
TermBattery Battery Charger and mass Storage Open 9. CPU - PENThe
functionality of the CPU is doneby one of the five pens. Also known
as computing engine. Dual Core Processor is used. Works with
Windows operating system. 10. CPU PEN Cont.The control unit
contains circuitry that uses electricalsignals to direct the entire
computer system tocarry out stored program instructions .There are
four steps that nearly all CPUs use in theiroperation: fetch,
decode, execute, and write back. 11. Uses the Electronic image
sensor technology.Useful in video recording, video conferencing.
Also called as web cam.It is a 360 degrees visual communication
device.Record moving videos, sound as well as
stillphotograph.Camera PEN 12. Projector PENRole of monitor is
taken by LED Projector whichprojects on the screen.The size of the
projector is of A4 size.Resolution capacity is 1024 X 768.Thus it
gives more clarity and good picture. 13. A video projector is a
device that receives a video signal andprojects the corresponding
image on a projection screen. Uses lens system.Projector PEN cont
14. COMMUNICATION PENExchange information and access
internetthrough wireless connection.Tri- wireless
technologies:Wireless BluetoothIEEE 802.11 B/GCellular Network 15.
Virtual keyboardVirtual Laser Keyboard is a new gadget.Emits laser
on desk where it look likeQWERTY arrangement keyboard.Key press
analysis according to theco-ordinates of the location.Reduce risk
of keystroke logging. 16. batteryMost important part in portable
type of computers.Usually batteries are small in size and work for
a long time.It comes with a battery life of 6+ (i.e.6days).For
normal use it can be used for 2 weeks.Use of lithium ion battery in
the gadgetreduces energy density, durabilityand cost factor. 17.
merits Portable Feasible Ubiquitous computingWireless communication
18. DEMERITS Currently Unclear Cost is very high Battery Keyboard
concept is not new Positioning is main 19. CONCLUSION In present
days communication devices are becomingsmaller and compact. This is
only an example for the start of newtechnology. We can expect more
such developments in the future. 20.
Referenceshttp://en.wikipidia.orghttp://IEEEXplore.0rghttp://standards.ieee.org/http://www.ijser.org
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