Bsc Computer Science Curriculum And Programme Length

This is a flexible programme, allowing students to study at their own pace (either part-time or full-time), adjusting the intensity of the learning to suit individual needs. You’ll also be available for technical support after the product is completed, and need to keep abreast of industry news and developments in order to suggest and implement improvements. Your role may overlap with similar IT roles such as web developer, games developer, systems developer or software engineer, or you may find yourself working in tandem with these professionals to achieve mutual goals. You’ll need to make sure the ICT facilities meet the needs of your company and are current, while remaining within a set budget, and within all relevant software licensing laws.

This chapter provides a first examination of the principal forms of supercomputer architecture and the underlying concepts that govern their performance. The hardware devices attached to the computer are called peripheral equipment. Peripheral equipment includes all input, output, and secondary storage devices. In the case of personal computers, some of the input, output, and storage devices are built into the same physical unit.

Minecraft Hour Of Code

This goes to show the immense demand in the market for professionals equipped with the right computer and IT skills. Interactions between computers and humans should be as intuitive as conversations between two humans—and yet many products and services fail to achieve this. So, what do you need to know so as to create an intuitive user experience? The answer is, of course, all of the above, and this course will cover them all.

Database Systems Performance Analysis

Even after computers were commercialized around the 1950s, most computers were “hosted” in highly secured data processing centers, and users accessed the host computers through “dumb” terminals. By the late 1960s, IBM became a dominant vendor of large-scale computers called a “mainframe” host. In the mid-1970s, minicomputers started challenging mainframe computers. In many cases, minicomputers could host applications and perform the same functions as mainframes, but with less cost.

Data Visualization For Human Perception

With a screen resolution of up to 400 pixels-per-inch , Retina displays approached the limit of pixel visibility to the human eye. The display also used In Plane Switching technology, which allowed for a wider viewing angle and improved color accuracy. The Retina display became standard on most of the iPad, iPhone, MacBook, and Apple Watch product lines. Named in honor of the space shuttle which broke-up on re-entry, the Columbia supercomputer is an important part of NASA's return to manned spaceflight after the 2003 disaster. Columbia was used in space vehicle analysis, including studying the Columbia disaster, but also in astrophysics, weather and ocean modeling.

When connected to a color television set, the Apple II produced brilliant color graphics for the time. Millions of Apple IIs were sold between 1977 and 1993, making it one of the longest-lived lines of personal computers. Apple gave away thousands of Apple IIs to school, giving a new generation their first access to personal computers. Wang was a successful calculator manufacturer, then a successful word processor company. Wang sold the 2200 primarily through Value Added Resellers, who added special software to solve specific customer problems. The 2200 used a built-in CRT, cassette tape for storage, and ran the programming language BASIC.

Computer Science Specializations

Designed by John V. Blankenbaker using standard medium-- and small-scale integrated circuits, the Kenbak-1 relied on switches for input and lights for output from its 256-byte memory. In 1973, after selling only 40 machines, Kenbak Corporation closed its doors. On April 7, IBM announced five models of System/360, spanning a 50-to-1 performance range. At the same press conference, IBM also announced 40 completely new peripherals for the new family.

Computers are classified according to computing power, capacity, size, mobility and other factors, as personal computers , desktop computers, laptop computers, minicomputers, handheld computers and devices, mainframes or supercomputers. For example, a mouse and a microphone are input devices used to record user activities and transform them into data that is transmitted to the system unit. A hard disk is a storage unit where data is stored and accessed by other devices.