An Information System prototype for analysis of astronaut/computer interaction during simulated EVA During human exploration of space, a suited crewmember needs effective and accurate information about their spacesuit's operation. Ideally, the information... Michael A. Mackin,Phillip T. Gonia,José A....
1883:The firstprogramming languagewas developed in 1883 whenAda Lovelaceand Charles Babbage worked together on the Analytical Engine, which was a primitive mechanical computer. Lovelace was able to discern the importance of numbers, realizing that they could represent more than just...
In one embodiment, a system analyzer may iteratively sub-partition the trace timeline of a computer system activity to more accurately understand the root causes of various scenarios in the trace timeline. The system analyzer may automatically partition a scenario of the trace timeline on a scenario...
Paul Beniofffirst quantum mechanical model of a computer[ps1] Tommaso ToffoliToffoli Gate ps1: a computer describingSchrödinger equation description of Turing machines can operate under the laws of quantum mechanics(lay foundation for quantum computing further development) 1981 Feynmen **a basic model...
Consider the mouse, a ubiquitous input device. It's called "Mouse" not because of its cursor-like functionality but due to its inventor, Douglas Engelbart, who envisioned it as a small, handheld device resembling a computer mouse. The name Mouse stuck, and it has since become an...
Collaborative timeline: Toward the next generation of history learning history learningtimelineshuman-computer interactionsocial computinginformation systemstextmoving imageIn order to learn history, it ought to be a lifelong ... Y Wu,J Yan,Y Zhang,... - 《Ischools》 被引量: 0发表: 2013年 Histor...
"Lovelace also adds a step-by-step description for computation of Bernoulli numbers with Babbage's machine — basically an algorithm — which, in effect, makes her the world's first computer programmer." Bernoulli numbers are a sequence of rational numbers often used in computation. Famed ...
TimelineJS can pull in media from a variety of sources. Twitter, Flickr, YouTube, Vimeo, Vine, Dailymotion, Google Maps, Wikipedia, SoundCloud, Document Cloud and more! Examples Mandela: A Life of Purpose Chronology of the French Presidential Race ...
December: Ralf Burger presented the Virdem model of programs at a meeting of the undergroundChaos Computer Clubin Germany. The Virdem model represented the first programs that could replicate themselves via addition of their code to executable DOS files in COM format.[9] ...
It’s hard to pinpoint just how much monetary damage a computer virus can cause. Many cases of infection go unreported, and the extent of damage caused can be hard to quantify. However, these are generally regarded to be some of the most devastating computer viruses in history in today’s...