Personal Digital Assistant Innovative Creation by Human Brain
Personal Digital Assistant (PDA) is a much used instrument which plays the role of both the organizer as well as a phone.The main advantage of the this device is that it can be used while on the move,is portable and can store a considerably large amount of data. PDAs are supposed to be an extension and complimentary to the PC,rather than being a replacement.
In other words,PDA denotes a small hand held device which is capable of computing,storing information and retrieving the same as per the need or requirement.The term handheld is synonymous to the one of the more popular products called the Palmtop by Hewlett-Packard.
The term PDA was first introduced on January7,by the CEO of Apple Computers,John Sculley who brought out the instrument by referring to it as Apple Newton.It was not a Personal Computer but a personal digital assistant.It could be best described as a useful handheld device and a communication assistant with a touch screen and a pen-stylus which makes for easier handling of data and information.
The Newton included applications like the Notes,Names and Dates and simpler tools like the Calculator,Time Zone Maps etc.One of the significant features of the Newton was the handwriting recognition capability which made it one of the most advanced gadgets in the industry.But the device was way too heavy,expensive and the handwriting recognition software not too accurate.So it was discontinued in 1998,six years after its inception.
Prior to the Newton,there were two kinds of organizers available in the markets which were known as the Psion Organizer and the Sharp Wizard.These were developed in the late 80s and were intended to be portable computers.They featured a small keyboard,a rather small display and some of the basic features like the alarm clock,calendar,telephone pad and the calculator.The Psion II which was introduced in 1986 was a huge hit and nearly half a million pieces of this device were sold.
The original Palm Pilot or the PDA as we see today was introduced in March of 1996 by Palm Computing.This gadget ran on its own Palm Operating System,was the size of the shirt pocket and could be synchronized with the user's PC.The battery life of the instrument was longer and it could store thousands of contacts and other details.The lack of keyboard in the instrument contributed to its small size.The users had to use the Graffiti language and a stylus to access any information.
With such products making the rounds in the market,Microsoft too jumped in the fray with its Windows CE,its first operating system for the mobile instruments.It was adopted by a wide range of manufacturers to bring out their versions of the hand held personal computer.
Then in 1996,Nokia introduced the first mobile phone which contained all the features of the digital organizer and it was called the 9000 Communicator.This developed into a huge successful category of cell phones which are known as the smart phones in today's parlance.
These days it has become an integral part of a person's professional paraphernalia and is frequently used by such people who are on the move frequently.
Questions and Answers
Article Tags:
personal digital assistant
,pda
,history of pda
,birth of pda
,evolution of palmtop computers
,palmp
An in depth look at the new MMORPG from Blizzard Entertainment known as Diablo III, a long awaited release for Diablo fans.
Most small businesses take advantage of computer technology, and it certainly can make things a lot easier for everyone within the business when you do so properly. Unfortunately, there are also a number of different problems that can occur as a result of the technology that you are using.
Copying ipod to computer is easy. For more information on how read this article.
Online training software has found its place in almost all the offices and organizations. It can be used to train employees over the net
According to leading research carried out by Gartner, the number of PCs distributed throughout the first quarter of 2012 went up by 1.9% which was better than analysts predicted.
A greenhouse is one of the best alternatives and the most efficient ways of meeting the gardening requirements of the people.These houses are known for maintaining the temperature under of the structure under control and taking the concept of gardening to next level.The success and the quality of the crops...
Pachmarhi is one of the most sought after tourist destinations of Madhya Pradesh.This beautiful and pulsating location is situated at the altitude of around 3,555 feet and is surrounded by the most fascinating sceneries of Satpura Hills.This inviting and exotic place of Pachmarhi invites the tourists from all over the...
Chandoli National Park is one of the most popular national parks of Maharashtra.This exciting park is situated on the western region of Maharashtra State.This has become the major stop for wildlife enthusiasts.This may be due to the reason that it offers some of the most sprawling vegetation within the national...
Mindanao Island is one of the most spectacular and exotic islands of Philippines.It is the second largest island that is situated on the southern part of the nation.During the stay at Mindanao one would feel different things as compare to rest of the country. This is one of the most interesting...
Going for greenhouses are one of the best and quite fortunate things for the people who love to spend their time in the garden.This is one of the most effective means of producing plants which are quite sensitive and does not withstand the harsh environment.A range of greenhouse types are...
Discuss this Article
