3. History
• Pen style personal networking gadget created in 2003,by
japanes technology company NEC.
• Its designer is toru lchihashi.
• P-ISM was first featured in the 2003,ITU hold this for some
technical problems in geneva,switzerland.
4. Introduction
• P-ISM(“pen-style personal networking gadget package”)
developed by NEC corporation.
• Connected with a wireless communication technology.
• Whole set is connected to internet through cellular phone
function.
• This instrument produces both the monitor as well as the
keyboard an any flat surface from where you can carry out
function you would normally do an your desktop computer.
5. 5 Functions
• CPU
• Communication
• Led projector
• Virtual keyboard
• Camera
7. CPU Pen
• The functionality of the CPU is done by one of the pen.
• It is also known as computing engine.
• Dual core processor is used.
• Work with windows operating system.
8. Communication Pen
• Bluetooth technology
• Connected to internet through cellular phone function
• Uses WI-FI technology
• Exchange information with wireless connection
9. LED Projector
• Monitor is LED projector
• Size is A4
• It gives more clarity and good picture
10. Virtual Keyboard
• Virtual laser key board is a new gadget
• It emits laser on desk
• Uses laser beam to generate full-size perfect key board
11. Digital Camera
• It is uses full in video recording and video conferencing
simply as a web cam
• Connected with other devices also
• 360 degrees visual communication devices
12. Battery
• It is the most important port in the portable type of computer
• Usually batteries are small in size and work for a long time
• It comes with a battery life of 6+ days
• From normal use it can be used from 2 weeks
13. Applications
• Use the computer any where
• Access the internet any where through WI-FI technology
• Video conference
16. Conclusion
• The communication devices are becoming smaller and
compact. This is only an example for the start of this new
technology. We can expect more such developments in the
future.
