Computers, applications, history, networking: Fiction, stories, plays, poems: Humanistic studies, philosophy, culture: Information theory, technology, culture 2.
The Necessity Of Computer Security When the first electronic computers emerged from university and military laboratories in the late s and early s, visionaries proclaimed them the harbingers of a second industrial revolution that would transform business, government and industry.
But few laymen, even if they were aware of the machines, could see the connection. Experts too, were sceptical. Not only were computers huge, expensive, one-of-a-kind devices designed for performing abstruse scientific and military calculations, such as cracking codes and calculations missile trajectories, they were also extremely difficult to handle.
Now, it is clear that computers are not only here to stay, but they have Want to read the rest of this paper? Join Essayworld today to view this entire essay and over 50, other term papers through word processing, spreadsheets, and graphics software, to running monumental tasks such as being the heart and soul of the nations tax processing department, and managing the project timetables of the Space Shuttle.
It is obvious that the computer is now and always will be inexorably linked to our lives, and we have no choice but to accept this technology and learn how to harness its total potential.
With any progressing technology, an unauthorized application can almost be found for it. A computer could and has been used for theft and fraud - for example, as a database and manager of illegal activities such as drug trafficking and pornography.
However, we must not just consider the harmful applications of the computer, but also take into account the good that they have caused. When society embraced the computer technology, we have to treat this as an extension of what we already have at hand.
This means that some problems that we had before the computer era Get instant access to over 50, essays. Login PGP may be dangerous to national security.
Therefore, with any type of new technology, this paper will argue that the application of cryptography for civilian purposes is not just a right, but is also a necessity. Computer security experts consider it best and most practical way to protect computer data from unauthorized disclosure when transmitted and even when stored on a disk, tape, of the magnetic strip of a credit card.
Two encryption systems have led the way in the modern era.
One is the single-key system, in which data is both Succeed in your coursework without stepping into a library. Get access to a growing library of notes, book reports, and research papers in 2 minutes or less.The unwieldy ENIAC () and UNIVAC () computers were the harbingers; by the s, mainframe computers were used to prepare bank and credit card statements, make airline reservations and process taxes.
Because early computers were not a consumer item, the influence of the computer revolution revealed itself slowly. the harbingers of the Industrial Revolution from the s onwards. rates of more than 2 Mbits per second over a public switched network.
Interactive multimedia, image processing, data and video are all large consumers of bandwidth. The electronics revolution of the s led to group-based distance The future of learning. Our Shared Economic Future.
Published on May 17, ; The tail end of the Second Industrial Revolution: Democratization, () and UNIVAC () computers were the harbingers. The Necessity Of Computer Security harbingers of a second industrial revolution that would transform business, government and industry. But few laymen, even if they were aware of the machines, could see the connection.
Experts too, were sceptical. Not only were computers huge, expensive, one-of-a-kind devices designed for performing.
SSA Examine the social, political, and economic causes, course, and consequences of the second Industrial Revolution that began in the late 19th century. Computer models of cultural evolution are no longer out of reach. The price of a new computer seen as harbingers of progress, then the non-social sciences have succeeded admirably in in the second industrial revolution?
Howard Aiken is cited, predicting that these mechanisms.