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TECHNICAL SEMINAR PRESENTATION
NRI INSTITUTE OF INFORMATION SCIENCE AND TECHNOLOGY
TABLET PCON
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
TABLET PC WILL BE THE FUTURE OF COMPUTER
PRESENTED BYRANA VIKRAM KRISHNA
CSE 3rd SEMESTER0115CS141056
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
TABLET PC: A LITTLE HISTORY The first attempts at building computers that we would think
of today as tablets started in the eighties, but all the attempts were fairly large.
In 1999 Microsoft tried to create a tablet. Unfortunately they
ran into the same problem as their predecessors had, they could not make their tablet small enough.
While attempts were being made to build a tablet smart phones were also being developed.
In 2010 Apple introduced iPad which was the first successful tablet.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
INTRODUCTION TO TABLET PC
A tablet, or tablet PC, is a wireless, portable personal computer that uses a touch screen as its primary input device. Most tablets are slightly smaller and weigh less than the average laptop. While some tablets include fold out keyboards.
Others, such as the Apple iPad and Motorola Xoom, only offer touch screen input. Modern tablets are operated by fingers, and a stylus is an option, whereas earlier tablets required a stylus.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
FEATURES….TOUCH SCREEN
No traditional keyboards and mouse for input Support human touch input.Instead of double-clicking most applications open with a
single. tap.CAMERA
Most tablets come with one or two cameras.One will be for using the tablet as a camera.The other will be for use as a webcam, or front-facing camera.
APP STORETablets has large number of apps available with it.
WIRELESS INTERNET CONNECTIVITYWireless internet connectivity (usually with Wi-Fi standard and
optional mobile broadband). DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
TYPES OF TABLET PC….•Slate
More like a notepad No keyboard USB ports available for
external keyboards
•Convertible Converts from a Slate
style tablet to a notebook computer
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
TYPES OF TABLET PC….• Rugged
Got an excellent feature of shock-proof internal hard drive.
Used in harsh natural environment issue.
• Hybrid Combination of Slate and
Convertible type tablet. Contains feature of
detachable keypad + feature of stylus pen
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
USES OF TABLET PC• In Business
Used for conferences, events and trade shows
• In hospitals doctors can enter patient
chart data quickly
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
USES OF TABLET PC• Entering Forms
Tablet PC works like a pad of paper to fill forms.
Data also be filled through speed recognition.
• Artistic Use Make Sketches through
stylus pen or by using fingers
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
USES OF TABLET PC
• Educational Use Students able to note
and make their lectures on tablet quiet easily.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
TABLET vs. COMPUTER
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
SCREEN SIZETablet
Smaller screen sizes, range between 5” to 10”.
ComputerConnected to large screen monitors, which consumes more space.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
PORTABILITYTablet
Light Weight Portable Fit in any Purse or Bag
Computer Due to large size, not easy to move around anywhere.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
STORAGETablet
Comes in Built in storage, Ranging From 8 GB to 128 GB. Also Support External Storage. E.g: SD card, Portable Hard Drive, USB drive.
ComputerSupports Hard Drive over 1 Tb. Also Support External Storage devices. E.g: SD card through Card reader, USB drive.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
OPERATING SYSTEMTablet Computer
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
ACCESSORIESTablet
Comes with charger, data cable, hand free, OTG cable etc.
Computer These are basically peripheral devices like headphone, mic, joystick, webcam etc.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
BATTERY LIFETablet
Long battery life as compare to Laptop pc.
Efficient battery management system.
Most of the tablet has battery back up of more than 5 hours.
Computer
Laptop pc has low battery timing.
Runs hardly up to maximum 3 hours.
Desktop pc does not have battery back up system.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
DATA ENTRY AND USER INPUT
Tablet
Difficult to input data as compare to desktop and laptop pc.
On-Screen touch keyboard is difficult to use because of small size.
Computer
Data Entry is very easy and comfortable.
Uses keyboard and mouse for entering data.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
DRAW BACKS OF TABLET PC
LIMITTED FOR SOME PROFFESSIONAL WORK
Difficult to use for:Technical drawing
Presentation arrangement
Heavy researching
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
Thin glass screens not made for absorb heavy impacts
ERGONOMIC DISCOMFORT
FRAGILITY
Repetitive strain injuries
Back and neck pain
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
OVERHEATING PROBLEM
Compact nature of tablet pc makes the cooling impossible.
LACK OF PORTS
Not have a VGA port.Not have card reader port.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
HIGH PRICE
More expensive than other types of computers. You have to pay a premium price to get them.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
FUTURE OF TABLET PC
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
CONCLUSIONTablet pc will be the future of
computer because they are Pc’s too.
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
Websites:•http://www.computer.howstuffworks.com•http://en.wikipedia.org•http://secondlife.com•http://google.com
REFERENCES
DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING
Any Queries
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