Computer Fundamentals - IC3 GS3 Certification Examination Questions and Answers
4 views 0 purchase
Course
Computer Fundamentals
Institution
Computer Fundamentals
CPU - Central Processing Unit
The _______________ is an integrated circuit chip (IC) that controls and directs the activities of
the computer. Considered the 'brain' of your computer, it is identified by manufacturer, model, and
processing speed in megahertz (MHz). Major manufacturers include...
Computer Fundamentals - IC3 GS3
Certification Examination Questions and
Answers
CPU - Central Processing Unit
➫ The _______________ is an integrated circuit chip (IC) that controls and directs the activities of
the computer. Considered the 'brain' of your computer, it is identified by manufacturer, model, and
processing speed in megahertz (MHz). Major manufacturers include Intel, Motorola, Cyrix,
AMD(Advanced Micro Devices), and IBM. Intel is considered to be the #1 manufacturer and sets the
standards for processors.
Client-Server Networks
➫ A type of network in which a server directs the clients' requests for resources.
Communication
➫ Information transferred between user agents and servers on a network.
Dial-Up
,➫ A type of network connection in which data is passed through phone lines.
Embedded System
➫ An operating system that combines processors and software in a device.
Excel
➫ The spreadsheet application used in the Microsoft Office suite.
Extranet
➫ A private network that an organization uses to communicate and share data with customers or
partners.
FTP (File Transfer Protocol)
➫ A protocol used to move files and folders over a network or the Internet.
Firewall
➫ Hardware or software used to protect data by determining what can get in and out of a network
, Hard Drive
➫ The primary storage component of a computer which holds all software and data.
IP Address
➫ A numerical address that identifies computers and devices on a network.
ISP (Internet Service Provider)
➫ A company that provides customers access to the Internet.
Input
➫ The first stage of the computing process, in which a user initiates an action by giving the
computer information or a request.
Internet
➫ The worldwide network of connected computers and servers.
Intranet
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TestTrackers. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
