Are we in the post-PC era?
The use of mobile devices rather than only desktop computers for games, Internet access, general computing and as a terminal to the corporate network. We are in the post-PC era today. The Web standards were the catalyst for the post-PC era.
What is mean by computer era?
The Information Age (also known as the Computer Age, Digital Age, or New Media Age) is a historical period that began in the mid-20th century, characterized by a rapid epochal shift from the traditional industry established by the Industrial Revolution to an economy primarily based upon information technology.
What does it means to say we are in a post-PC world?
To say that we are entering or in the middle of the post-PC era would mean that the personal computer is dying or dead. The reality is that both PCs and mobile devices will coexist for an extended period.
What does post mean computer?
power-on self-test
A power-on self-test (POST) is a process performed by firmware or software routines immediately after a computer or other digital electronic device is powered on.
What era is personal computer?
The era of the personal computer began in 1976 with the invention of the Apple computer by Steve Jobs and Steve Wozniak. By the 1980s the personal computer was revolutionizing the culture, and libraries were quick to join the revolution.
WHO stated that in 2012 computing was moving into a phase he called the post-PC world?
Ray Ozzie
Ray Ozzie, a technology visionary at Microsoft, stated in 2012 that computing was moving into a phase he called the post-PC world. Now six years later that prediction has not stood up very well to reality.
What are the 4 ages of information technology?
There are four ages of technology, listed in order below:
- The Premechanical Age: 3000 B.C.- 1450 A.D.
- The Mechanical Age: 1450 – 1840.
- The Electromechanical Age: 1840 – 1940.
- The Electronic Age: 1940 – Present.
What is the mainframe era?
The mainframe era was a period of highly centralized computing controlled by programmers and system operators. Minicomputers, powerful yet less expensive computers, began to change this pattern, allowing decentralized computing customizable to individual departments or business units.
Is POST after or before?
a prefix, meaning “behind,” “after,” “later,” “subsequent to,” “posterior to,” occurring originally in loanwords from Latin (postscript), but now used freely in the formation of compound words (post-Elizabethan; postfix; postgraduate; postorbital).
What does a PC not posting mean?
The POST (power on self-test) is a set of procedures that a computer runs through each time it is turned on. It ensures that all of the system’s hardware is working properly before trying to load the operating system. If the computer does not pass POST, it will not boot.
Who built the first PC?
Charles Babbage
Computer/Inventors
When did the post PC era start and end?
Post-PC era. The Post-PC era is a market trend observed during the late 2000s and early 2010s involving a decline in the sales of personal computers in favor of post-PC devices; which include mobile devices such as smartphones and tablet computers as well as other mobile computers such as wearable and ubiquitous ones.
Which is an example of a post PC device?
A selection of Apple devices, including various iPhone, iPad, and iPod touch models; all of which are considered to be examples of “post-PC devices”.
When did the PC industry start to decline?
Likewise in the third quarter of 2012, worldwide PC sales dropped by 8.6% in comparison to 2011, and in July 2013, Gartner reported that the number of worldwide PC shipments had fallen for the fifth quarter in a row, marking the longest decline in the history of the PC industry.