M.C CHP1 overview

With inheritance

, new classes of objects are derived by absorbing characteristics of existing classes, then adding unique characteristics of their own.

The company that popularized personal computing was

Apple.

A web server maintains a database of hostnames and their corresponding IP addresses, and performs the translations automatically.

False. A Domain Name System (DNS) server maintains a database of hostnames and their corresponding IP addresses, and performs the translations automatically.

Keeping page styling together with the page content and structure enables you to easily change the look and feel of the pages on an entire website, or a portion of a website.

False. By separating page styling from page content and structure, you can change the look and feel of the pages on an entire website, or a portion of a website, simply by swapping out one style sheet for another.

HTML5 (HyperText Markup Language 5) is a high-level language designed to specify the content and structure of web pages in a portable manner.

False. HTML is a markup language

The acronym TCP/IP stands for

Transmission Control Protocol/Internet Protocol.

The World Wide Web

allows computer users to locate and view multimedia-based documents on almost any subject over the Internet.

Objects have the property of information hiding

although objects may know how to communicate with one another across well-defined interfaces, they normally are not allowed to know how other objects are implemented.

Objects

are reusable software components that model items in the real world.

The size, shape, color and weight of an object are considered

attributes of the object's class.

The information-carrying capacity of a communications medium like the Internet is called

bandwidth

The programs that translate high-level language programs into machine language are called

compliers

With open-source

development, individuals and companies contribute their efforts in developing,maintaining and evolving software in exchange for the right to use that software for their own purposes, typically at no charge.

Tim Berners-Lee

founded an organization—called the World Wide Web Consortium (W3C)—devoted to developing nonproprietary, interoperable technologies for the World Wide Web.

URIs (Uniform Resource Identifiers)

identify resources on the Internet.

jQuery

is a JavaScript library that simplifies JavaScript programming by making it easier to manipulate a web page's elements and interact with servers in a portable manner across various web browsers.

An IP (Internet Protocol) address

is a numerical value that uniquely identifies the server on the Internet.

Android

is a smartphone operating system based on the Linux kernel and Java.

Assembly language

is a type of computer language that uses English like abbreviations for machine-language instructions.

Hypertext Transfer Protocol Secure (HTTPS)

is the standard for transferring encrypted data on the web.

High-level

languages are most convenient to the programmer for writing programs quickly and easily.

The only language a computer can directly understand is that computer's

machine language.

The process of analyzing and designing a system from an object-oriented point of view is called

object-oriented analysis and design (OOAD)

The iOS

operating system is used in the iPhone, iPad and iPod Touch devices.

Tagging

or labeling content, is another key part of the collaborative theme of Web 2.0.

Computers process data under the control of sets of instructions called computer

programs.

In object-oriented programming languages, we create classes

to house the set of methods that perform tasks.

The ARPANET

was the predecessor to the Internet.

Browsers often cache.

web pages for quick reloading.