The personal computer consists of multiple computer hardware or multiple devices linked together to create a whole working machine. Some of the hardware are external such as keyboards, printers and mouse that is connected via cable or other methods. These hardware need to be installed via a software program before it can run. They increase [...]
Entries Tagged as 'Introductions'
Types Of Computer Hardware: Basics 101
February 4th, 2011 · No Comments · Introductions
Tags: Audio Input·Business Design·Computer Basics·Computer Hardware·Computer Hardware Basics·Computer Parts·computer setup·Dimensional Motion·External Storage Devices·Hardware Need·Input Device·Input Text·Internal Components·Multimedia Programs·Pointing Device·Pointing Devices·Random Access Memory·Read Only Memory·Removable Storage Devices·Storage Space·Touch Pad·Types Of Computer·understanding computers·Usb Flash Drives·Voltage Dc
What Is an IP Address?
October 31st, 2010 · No Comments · Introductions, Networking
It is a default private IP for various NAT/network devices such as routers. In order to resolve the issue of shortage of IP to be used on the Internet, these IP addresses were devised. RFC 1918 defines the ranges of the private IP. An IP, where IP stands for Internet Protocol, is a numeric identification [...]
Tags: 1918·192 168 1 1·Classified·computer network·Evolution Of Internet·internet address·Internet Protocol·IP·IP address·IP Addresses·Nat Device·Nat Devices·Nat Network Address Translation·network address translation·networking·Numeric Representations·Office Computer·Private Address Space·Private Ip·Right Computer·router·Routers·Set Of Numbers
Taking a Look at the Components in Desktop PCs
October 30th, 2010 · No Comments · Introductions
With so many brands of desktop PCs any novice computer user can easily be confused with all that is available on the market. It is important to understand the components in desktop PCs so not only you can understand the benefits but also makes it easier to decide what you will need for your PC. [...]
Tags: 3gb·AMD·Amd Processor·Brand Pcs·central processing unit·Computer Hardware·Desktop Computer·Desktop Computers·Desktop Pc·Desktop Pcs·Dual Core·hard drive·Intel·Novice Computer User·Pc Components·Pc Games·PC parts·Processing Power·Processor Type·Processors·Ram Memory·video card·Video Cards·Video Editing
Basic Guide For Computer Parts & Software
October 6th, 2010 · No Comments · Computer Products, Introductions
For most people, computer parts and the innards of a computer are something that rarely needs to be looked at up close. Everyone knows it has something to do with IBM and Bill Gates, but that’s about it. But the fact is, today’s computers parts are the result of massive technological innovations in microprocessors, semiconductors [...]
Tags: Bill Gates·Budget Location·Circuitry·Computer Parts·Cooling Fans·Desktop Computers·Electronic Gadgets·Hard Disk Drive·Innards·Lan Cards·Major Computer·Market Choices·Memory Ram·Microprocessors·Power Cables·Smps·Sound Cards·Stable Power Supply·Technological Innovations·Video Cards
What Is AES Encryption?
August 11th, 2010 · No Comments · Introductions
Advanced Encryption Standard (AES) is a symmetric key cipher technique used to secure and encrypt operating systems, hard drives, networking systems, files, e-mails, and other similar data. In cryptography, AES consist of three block ciphers taken from a larger collection published originally as Rijndael. Each cipher has a 128-bit block size with three different key [...]
Tags: Advanced Encryption Standard·AES·Aes Encryption·Block Ciphers·Cipher Text·Classified Information·encryption·Encryption Algorithms·Encryption Key·Governmental Groups·Information Processing·Joan Daemen·Key Sizes·National Institute Of Standards·National Institute Of Standards And Technology·National Institute Of Standards And Technology Nist·National Security Agency·Network Layers·Networking Systems·Nsa·Private Computers·security·Selection Process·Vincent Rijmen
What Is Spear Phishing?
August 9th, 2010 · No Comments · Introductions
Phishing refers to a scam analogous to fishing — hence the name — in which the scammer tries to obtain valuable information by luring or baiting a person with an authentic-looking but phony communication that gains credibility by imitating a well-known corporate brand such as that of a bank, credit card company, etailer, social media [...]
Tags: Addi·Analogy·Caliber·Colleague·computer network·Corporate Executives·Credibility·Credit Card Information·Double Whammy·email scam·Federal Grand Jury·Hyperlink·internet crime·internet security·Phishing·Scammer·Several Ways·Social Security Number·Spear·spear phishing·Subpoena·Target Audience·Victim Of Identity Theft·Whaling