because it is the source of the HTML tags used to construct a Web page

unwanted electronic junk mail about medical products, low-cost loans, and fake software upgrades that arrives in your online mailbox

(Simple  Mail Transfer Protocol) handles outgoing mail

 is a type of utility software that captures unsolicitede-mail messages before they reach your Inbox

Simple  Mail Transfer Protocol

is  an abstract concept that represents one end of a connection

because it is the source of the HTML tags used to construct a Web page

software  endpoint

unwanted electronic junk mail about medical products, low-cost loans, and fake software upgrades that arrives in your online mailbox

is a type of utility software that captures unsolicitede-mail messages before they reach your Inbox

is an abstract concept that represents one end of a connection

because  it is the source of the HTML tags used to construct a Web page

underlying  code

unwanted electronic junk mail about medical products, low-cost loans, and fake software upgrades that arrives in your online mailbox

is a type of utility software that captures unsolicitede-mail messages before they reach your Inbox

unwanted  electronic junk mail about medical products, low-cost loans, and fake software upgrades that arrives in your online mailbox

because it is the source of the HTML tags used to construct a Web page

is an abstract concept that represents one end of a connection

unsolicited  email

is a type of utility software that captures unsolicitede-mail messages before they reach your Inbox

unwanted electronic junk mail about medical products, low-cost loans, and fake software upgrades that arrives in your online mailbox

is an abstract concept that represents one end of a connection

because it is the source of the HTML tags used to construct a Web page

is  a type of utility software that captures unsolicitede-mail messages before they reach your Inbox

to  identify and block messages that are likely to be spam

or HTML editors, which provides tools specifically designed to enter and format Web page text, graphics, and links

(Transport  Layer Security) protocol that encrypt data traveling between a client computer and an HTTP server

for  securing various types of communication

is one that is set by an affiliated site

(short for World Wide Web) is a collection of document, image, video, and sound files that can be linked and accessed over the Internet using a protocol called HTTP

(short  for World Wide Web) is a collection of document, image, video, and sound files that can be linked and accessed over the Internet using a protocol called HTTP

or HTML editors, which provides tools specifically designed to enter and format Web page text, graphics, and links

is one that is set by an affiliated site

to  share and collaborate on research

(Transport Layer Security) protocol that encrypt data traveling between a client computer and an HTTP server

or  HTML editors, which provides tools specifically designed to enter and format Web page text, graphics, and links

to  create or design websites without having to write code manually

(short for World Wide Web) is a collection of document, image, video, and sound files that can be linked and accessed over the Internet using a protocol called HTTP

is one that is set by an affiliated site

(Transport Layer Security) protocol that encrypt data traveling between a client computer and an HTTP server

(commonyreferred to simply as a search engine) is a program designed to help people locate information on the Web by formulating simple queries consisting of one or more words called keywords or search term

allows  users to access and view websites

is the product or output of one or more Web-based files displayed in a format similar to a page in a book

(commonly  referred to as a browser) is client software that displays Web page elements and handles links between pages

(also referred to as a Web spider) is a computer program that is automated to methodically visit Websites

(commonly referred to simply as a search engine) is a program designed to help people locate information on the Web by formulating simple queries consisting of one or more words called keywords or search terms

is the product or output of one or more Web-based files displayed in a format similar to a page in a book

(also  called a  clear GIF or pixel tag) is a 1x1 pixel graphic embedded in a Web page or an e-mail message

(also referred to as a Web spider) is a computer program that is automated to methodically visit Websites

A  1x1 pixel  graphic that is embedded in a Web page or an e-mail message and also known as a clear GIF or pixel tag

(commonly referred to simply as a search engine) is a program designed to help people locate information on the Web by formulating simple queries consisting of one or more words called keywords or search terms

(also  referred to  as a Web spider) is a computer program that is automated to methodically visit Websites

(also called a clear GIF or pixel tag) is a 1x1 pixel graphic embedded in a Web page or an e-mail message

A  computer program  that systematically visits websites and is also known as a Web spider

is the product or output of one or more Web-based files displayed in a format similar to a page in a book

The  result or  output of one or more web-based files that are presented in a format resembling a page in a book

is a markup language very similar to HTML, but it can because to mized with tags that describe the data in databases

is an Internet-based computer that accepts requests from browsers

typically contains a collection of related information organized and formatted so it can be accessed using software called a browser

is  the product  or output of one or more Web-based files displayed in a format similar to a page in a book

typically contains a collection of related information organized and formatted so it can be accessed using software called a browser

(commonly  referred to simply as a search engine) is a program designed to help people locate information on the Web by formulating simple queries consisting of one or more words called keywords or search terms

A  program that assists individuals in finding information on the Web by creating basic queries that contain one or more keywords or search terms, and is commonly known as a search engine

is an Internet-based computer that accepts requests from browsers

is a markup language very similar to HTML, but it can becustomized with tags that describe the data in databases

is a markup language very similar to HTML, but it can becustomized with tags that describe the data in databases

 is  an Internet-based computer that accepts requests from browsers

is the product or output of one or more Web-based files displayed in a format similar to a page in a book

 (commonly  referred to simply as a search engine) is a program designed to help people locate information on the Web by formulating simple queries consisting of one or more words called keywords or search terms

typically contains a collection of related information organized and formatted so it can be accessed using software called a browser

is  the product   or output of one or more Web-based files displayed in a format similar to a page in a book

It  is a computer   that operates on the Internet and processes requests from web browsers

is an Internet-based computer that accepts requests from browsers

typically contains a collection of related information organized and formatted so it can be accessed using software called a browser

is a markup language very similar to HTML, but it can because tomized with tags that describe the data in databases

is  a markup   language very similar to HTML, but it can because to mized with tags that describe the data in databases

is an Internet-based computer that accepts requests from browsers

It  is a markup   language that closely resembles HTML, but allows for the integration of tags that provide descriptions of data in databases

typically contains a collection of related information organized and formatted so it can be accessed using software called a browser

(commonly referred to simply as a search engine) is a program designed to help people locate information on the Web by formulating simple queries consisting of one or more words called keywords or search terms

is  linked to your ISP and is online whenever your computer and modem are on, even if you are not actively accessing the Internet

that one person posts a message using the Internet

Once  connected to your ISP, it remains online even if you are not actively using the Internet, as long as your computer and modem are turned on

a file sharing protocol that distrib‑utes the role of a file server across a collection of dispersed computers

is similar to an online diary; it is maintained by a person, a company, or an organization, and contains a series of entries on one or more topics

can  be accessed by logging in without a password by using the user ID anonymous Some anonymous sites request users to enter their e‑mail addresses as a pass word, but rarely is that piece of information used for verification or tracking

a file sharing protocol that distrib‑utes the role of a file server across a collection of dispersed computers

is similar to an online diary; it is maintained by a person, a company, or an organization, and contains a series of entries on one or more topics

Anonymous  access can be gained by logging in using the user ID 'anonymous' without requiring a password. In some anonymous sites, users may be prompted to enter their email addresses as a password, but this information is seldom used for verification or tracking purposes

that one person posts a message using the Internet

is similar to an online diary; it is maintained by a person, a company, or an organization, and contains a series of entries on one or more topics

can be accessed by logging in without a password by using the user ID “anonymous.” Some anonymous sites request users to enter their e‑mail addresses as a pass‑word, but rarely is that piece of information used for verification or tracking

a file sharing protocol that distrib‑utes the role of a file server across a collection of dispersed computers

that  one person posts a message using the Internet

Using  the Internet,  an individual can post a message

that one person posts a message using the Internet

is similar to an online diary; it is maintained by a person, a company, or an organization, and contains a series of entries on one or more topics

is  a file sharing protocol that distrib‑utes the role of a file server across a collection of dispersed computers

can be accessed by logging in without a password by using the user ID “anonymous.” Some anonymous sites request users to enter their e‑mail addresses as a pass‑word, but rarely is that piece of information used for verification or tracking

this  protocol for file sharing distributes the functions of a file server among a group of separate computers that are scattered across a network

that one person posts a message using the Internet

similar  to an online journal, a blog is created and updated by an individual, a company, or an organization and includes a series of posts about one or multiple topics

can be accessed by logging in without a password by using the user ID “anonymous.” Some anonymous sites request users to enter their e‑mail addresses as a pass‑word, but rarely is that piece of information used for verification or tracking

is a file sharing protocol that distrib‑utes the role of a file server across a collection of dispersed computers

is  similar to an online diary; it is maintained by a person, a company, or an organization, and contains a series of entries on one or more topics

is  a means of distributing always‑on broadband Internet access over the same infrastructure that offers cable television service

has been used by governments to keeps citizens away from Web sites that supply politically or culturally inflammatory information

the doorway that allows a computer to exchange data with other devices

it  is a method of providing constant broadband Internet connectivity through the same infrastructure that also delivers cable TV services

a fixed Internet connection that uses a voiceband modem and telephone lines to transport data between your  computer and your ISP

has been used by governments to keeps citizens away from Web sites that supply politically or culturally inflammatory information

which  converts your computer’s signal into one that can travel over the CATV network

the doorway that allows a computer to exchange data with other devices

it  transforms the signal from your computer into a format that can be transmitted over the CATV network

a fixed Internet connection that uses a voiceband modem and telephone lines to transport data between your  computer and your ISP

has been used by governments to keeps citizens away from Web sites that supply politically or culturally inflammatory information

the  doorway that allows a computer to exchange data with other devices

a fixed Internet connection that uses a voiceband modem and telephone lines to transport data between your  computer and your ISP

the  gateway that enables a computer to communicate and share information with other devices

which converts your computer’s signal into one that can travel over the CATV network

has been used by governments to keeps citizens away from Web sites that supply politically or culturally inflammatory information

the doorway that allows a computer to exchange data with other devices

is  a fixed Internet connection that uses a voiceband modem and telephone lines to transport data between your  computer and your ISP

which converts your computer’s signal into one that can travel over the CATV network

this is an Internet connection that utilizes a voiceband modem and telephone lines to transfer data between your computer and your ISP in a stable manner

a fixed Internet connection that uses a voiceband modem and telephone lines to transport data between your  computer and your ISP

the doorway that allows a computer to exchange data with other devices

governments  have employed it as a means of preventing their citizens from accessing websites that offer politically or culturally provocative content

has  been used by governments to keeps citizens away from Web sites that supply politically or culturally inflammatory information

which converts your computer’s signal into one that can travel over the CATV network

is the rate of data downloaded to your computer. Many ISPs limit these speeds to make sure everyone gets an equal share of the bandwidth

(Data  Over Cable Service Interface Specification) is a data transport technology that includes security filters

Every domain name corresponds to a unique IP address that has been entered into a huge database

computer that hosts this database is referred to

Data  Over Cable Service Interface Specification (DOCSIS) is a data transmission technology that incorporates security filters

is  a key component of Web page addresses and e mail addresses

Every domain name corresponds to a unique IP address that has been entered into a huge database

It  is an essential element of both web page addresses and email addresses

computer that hosts this database is referred to

is the rate of data downloaded to your computer. Many ISPs limit these speeds to make sure everyone gets an equal share of the bandwidth

each  domain name is associated with a distinct IP address, which is recorded in a vast database

Every  domain name corresponds to a unique IP address that has been entered into a huge database

computer that hosts this database is referred to

is a key component of Web page addresses and e‑mail addresses

is the rate of data downloaded to your computer. Many ISPs limit these speeds to make sure everyone gets an equal share of the bandwidth

is software or hardware designed to filter out  suspicious packets attempting to enter or leave a computer

is  a technology that  allows digital data to be transmitted over standard copper telephone lines

is  a high speed, digital,  always on, Internet access technology that runs over standard phone lines. It is one of the fastest Internet connections that’s affordable to individual consumers

links your computer to an ISP from a stationary point, such as a wall socket or roof‑mounted antenna

is a device that connects a computer to a telephone line and converts computer data signals into signals compatible with DSL

prevents voice band signals from interfering with DSL signals

links your computer to an ISP from a stationary  point, such as a wall socket or roof‑mounted antenna

is a device that connects a computer to a telephone line and converts computer data signals into signals compatible with DSL

is  software or hardware designed to filter out suspicious packets  attempting to enter or leave a computer

is  a network security  system that monitors and controls incoming and outgoing network traffic based on predetermined security rules

such as WS_FTP, CuteFTP, or open‑source FileZilla, offers an easy‑ to‑use interface for accessing FTP servers

provides  a way to transfer  files from one computer to another over any TCP/IP network, such as a LAN or the Internet

resides on a computer contain‑ing files that remote users might want to access

is a network of computers harnessed together to perform processing tasks. Grid computing systems can be public or private

is  a standard protocol used  to transfer files over the internet or a computer network

such as WS_FTP, Cute FTP, or open‑source FileZilla, offers an easy‑to‑use interface for accessing FTP servers

is  a network of computers  harnessed together to perform processing  tasks

resides on a computer contain‑ing files that remote users might want to access

is  a type of distributed  computing system that allows multiple computers to work together to solve a complex problem or process large amounts of data

(File Transfer Protocol) provides a way to transfer files from one computer to another over any TCP/IP network, such as a LAN or the Internet

is a network of high‑capacity routers and fiber‑optic communications links that provides the main routes for data traffic across the Internet

(ISP) is a company that offers Internet access to individuals, businesses, and smaller ISPs. Figure 6‑ 2 shows a simplified conceptual diagram of the Internet backbone and its components

is  a non-profit organization  that is responsible for managing the assignment of domain names and IP addresses on the Internet

is a Web‑based online discussion site where participants post comments to discussion threads

is  recognized  by the United States and other  governments as the global organization that coordinates technical management of the Internet’s Domain Name System

is a Web‑based online discussion site where participants post comments to discussion threads

One  messaging is  referred to as instant messaging(IM) and group communications are referred to as chat

(ISP) is a company that offers Internet access to individuals, businesses, and smaller ISPs. Figure 6‑2 shows a simplified conceptual diagram of the Internet backbone and its components

is  a type of real-time  communication that allows users to send and receive text messages, files, and multimedia content over the internet or a computer network

is a network of high‑capacity routers and fiber‑optic communications links that provides the main routes for data traffic across the Internet

One one messaging is referred to as instant messaging(IM) and group communications are referred to as chat

(ISP) is a company that offers Internet access to individuals, businesses, and smaller ISPs. Figure 6‑2 shows a simplified conceptual diagram of the Internet backbone and its components

is  a network of high capacity  routers and fiberoptic communications links that provides the main routes for data traffic across the Internet

is  the core network infrastructure  that carries Internet traffic between different networks and regions around the world

is a Web‑based online discussion site where participants post comments to discussion threads

is a network of high‑capacity routers and fiber‑optic communications links that provides the main routes for data traffic across the Internet

One one messaging is referred to as instant messaging(IM) and group communications are referred to as chat

 is  a Web based online discussion  site where participants post comments to discussion threads

(ISP) is a company that offers Internet access to individuals, businesses, and smaller ISPs. Figure 6‑2 shows a simplified conceptual diagram of the Internet backbone and its components

is  a website or online  platform where users can discuss a variety of topics by posting messages and replies to existing threads

is  a company that  offers Internet access to individuals, businesses, and smaller ISPs. Figure 62 shows a simplified conceptual diagram of the Internet backbone and its components

is a network of high‑ capacity routers  and fiber‑optic communications links that provides the main routes for data traffic across the Internet

One one messaging is referred to as instant messaging(IM) and group communications are referred to as chat

is a Web based online discussion site where participants post comments to discussion threads

is  a company  that provides Internet access to customers

For the real Internet, cellular service providers offer data services, sometimes referred to as mobile broadband

is  any access to data or programs by hackers, criminals, or other unauthorized persons

measures the variability of packet latency

refers  to an unauthorized and intentional or unintentional act of entering or accessing a computer network or system by an individual, group, or software program

is a brand name for a compact, mobile, wireless router offered by Novatel Wireless

Internet Protocol) is responsible for addressing packets so that they can be routed to their des‑tination

measures  the variability of packet latency

For the real Internet, cellular service providers offer data services, sometimes referred to as mobile broadband

is a brand name for a compact, mobile, wireless router offered by Novatel Wireless

refers  to the variation in the time delay of a signal as it travels from one point to another in a network

is  a portable wireless router that provides internet access to devices such as laptops, smartphones, and tablets via a cellular network

For the real Internet, cellular service providers offer data services, sometimes referred to as mobile broadband

is  a brand name for a compact, mobile, wireless router offered by Novatel Wireless

Internet Protocol) is responsible for addressing packets so that they can be routed to their des‑tination

measures the variability of packet latency

Internet Protocol) is responsible for addressing packets so that they can be routed to their des‑tination

For  the real Internet, cellular service providers offer data services, sometimes referred to as mobile broadband

is a brand name for a compact, mobile, wireless router offered by Novatel Wireless

measures the variability of packet latency

is  a wireless internet service that allows users to access the internet on their mobile devices, such as smartphones, tablets, and laptops, using cellular networks

(NAT) is the process your router usesto keep track of packets and their corresponding private or public IP addresses

equipment and links are tied together by network access points(NAPs), so that, for example, data can begin its journey on a Verizon link and then cross over to a Sprint link, if necessary, to reach its destination

Backbone links and routers are maintained by network service providers(NSPs), such as AT&T, Cogent Communications, Hurricane Electric, Sprint, and Verizon

refers  to the ability to access the internet on mobile devices, such as smartphones, tablets, and laptops, using cellular networks or wireless local area networks (WLANs)

allows  you to use the Internet as you are on the go, such as using a cell phone to collect your email while you are traveling by train

equipment and links are tied together by network access points(NAPs), so that, for example, data can begin its journey on a Verizon link and then cross over to a Sprint link, if necessary, to reach its destination

contains  circuitry that converts the data carrying signals from your computer to signals that can travel over various communications channels

Backbone links and routers are maintained by network service providers(NSPs), such as AT&T, Cogent Communications, Hurricane Electric, Sprint, and Verizon

(NAT) is the process your router usesto keep track of packets and their corresponding private or public IP addresses

is  a device that connects a computer or other electronic device to a network, such as the internet, using a communication line

equipment  and links are tied together by network access points(NAPs), so that, for example, data can begin its journey on a Verizon link and then cross over to a Sprint link, if necessary, to reach its destination

 (is the process your router usesto keep track of packets and their corresponding private or public IP addresses.

physical locations on the internet where multiple internet service providers (ISPs) connect their networks to exchange internet traffic

 Backbone links and routers are maintained by network service providers(NSPs), such as AT&T, Cogent Communications, Hurricane Electric, Sprint, and Verizon

contains circuitry that converts the data carrying signals from your computer to signals that can travel over various communications channels

is a technique used to map one IP address space to another by modifying network address information in the IP header of packets while they are in transit across a traffic routing device

(NAT)  is the process your router usesto keep track of packets and their corresponding private or public IP addresses

Backbone links and routers are maintained by network service providers(NSPs), such as AT&T, Cogent Communications, Hurricane Electric, Sprint, and Verizon

contains circuitry that converts the data‑carrying signals from your computer to signals that can travel over various communications channels

equipment and links are tied together by network access points(NAPs), so that, for example, data can begin its journey on a Verizon link and then cross over to a Sprint link, if necessary, to reach its destination

contains circuitry that converts the data‑carrying signals from your computer to signals that can travel over various communications channels

(NAT) is the process your router usesto keep track of packets and their corresponding private or public IP addresses

Backbone  links and routers are maintained by network service providers(NSPs), such as AT&T, Cogent Communications, Hurricane Electric, Sprint, and Verizon

equipment and links are tied together by network access points(NAPs), so that, for example, data can begin its journey on a Verizon link and then cross over to a Sprint link, if necessary, to reach its destination

companies  that provide internet connectivity and other network-related services to individuals, businesses, and other organizations

is  the use of automated software to locate computers that have open ports and are vulnerable to unauthorized access

is  a technique used to detect open ports on a computer or network device

(Packet Internet Groper), which sends a signal to a specific Internet address and waits for a reply

allows you to easily move your access device, as in the case of vehicle mounted satellite dishes that can be deployed when the vehicle is parked

is a non‑routable IP address that can be used within a LAN, but not for internet data transport

(or port scan) is the use of automated software to locate computers that have open ports and are vulnerable to unauthorized access

allows you to easily move your access device, as in the case of vehicle‑mounted satellite dishes that can be deployed when the vehicle is parked

this can cause issues with VoIP (Voice over Internet Protocol) calls, which require a low level of packet loss to maintain acceptable call quality

(Packet Internet Groper), which sends a signal to a specific Internet address and waits for a reply

is a non routable IP address that can be used within a LAN, but not for internet data transport

is a non routable IP address that can be used within a LAN, but not for internet data transport

are not routable on the internet, which means that they cannot be used to communicate directly with devices on the internet

(Packet Internet Groper), which sends a signal to a specific Internet address and waits for a reply

(or port scan) is the use of automated software to locate computers that have open ports and are vulnerable to unauthorized access

allows you to easily move your access device, as in the case of vehicle mounted satellite dishes that can be deployed when the vehicle is parked

is a combination of protocols that work together. TCP(Transmission Control Protocol) breaks a message or file into packets

device that modulates the data signals from a computer into a frequency band that can be carried to the satellite dish, where it is converted to another frequency

TCP/IP is the foundational protocol suite for the internet, and it provides a standardized set of rules and procedures that enable communication between devices on the internet

is one that can be accessed by packets on the Internet

is a means of distributing always on, high speed asymmetric Internet access by broadcasting signals to and from a personal satellite dish

device that modulates the data signals from a computer into a frequency band that can be carried to the satellite dish, where it is converted to another frequency

 is a means of distributing always on, high speed asymmetric Internet access by broadcasting signals to and from a personal satellite dish

is one that can be accessed by packets on the Internet

is an IP address that can be used to communicate directly with devices on the internet

allows people to exchange short messages while they are online

Some cell phones, such as Droids and iPhones, can act as a WiFi hotspot by becoming

the router for a wireless network

as a general rule,computers on the Internet that act as servers use static IP addresses

Instant messaging, chat, and VoIP are forms of synchronous communications; the people communicating have to be online at the same time and the conversation happens in real

time

address is a fixed   IP address that is manually assigned to a device on a network

(Transmission Control Protocol) breaks a message or file into packets

As a general rule, computers on the Internet that act as servers use static IP addresses

Instant messaging, chat, and VoIP are forms of synchronous communications; the people communicating have to be online at the same time and the conversation happens in real

time

(transmission Control Protocol) breaks a message or file into packets

Some cell phones, such as Droids and iPhones, can act as a WiFi hotspot by becoming

the router for a wireless network

is a connection-oriented transport layer protocol in the Internet Protocol (IP) suite

is a short message   of 140 characters or less that is posted

is a free social networking site where users broadcast short posts known as tweets

usually referred to simply as a modem—converts the signals from your computer into

audible analog signals that can travel over telephone lines

is the rate of data that is uploaded from your computer to the Internet

Sales representatives and telecommuters often access corporate networks from home or

from a customer’s office by using a secured con‑nection called a virtual private

network(VPN)

usually referred to simply as a modem—converts the signals from your computer into

audible analog signals that can travel over telephone lines

is a short message of 140 characters or less that is posted

is the rate   of data that is uploaded from your computer to the Internet

Sales representatives and telecommuters often access corporate networks from home or

from a customer’s office by using a secured connection called a virtual private network(VPN).

refers to the rate at which data can be uploaded from your device to the internet

allows participants to modify posted material

(Wireless Application Protocol)   is a communications protocol that provides Internet

access from handheld devices, such as cell phones

which stands for Worldwide Interoperability for Microwave Access, is an Ethernet

compatible network standard designated as IEEE 802.16

is an area in which the public can access a WiFi network that offers Internet service

is designed to   work with mobile devices, such as smartphones and feature phones, and allows users to access internet-based content such as websites, email, and instant messaging

is an area   in which the public can access a WiFi network that offers Internet service

allows participants to modify posted material

(Wireless Application Protocol) is a communications protocol that provides Internet

access from handheld devices, such as cell phones

is a wireless access   point that provides internet access to devices that are connected to it via WiFi

which stands for Worldwide Interoperability for Microwave Access, is an Ethernet

compatible network standard designated as IEEE 802.16

AVI, MID, .WAV, .BMP,*.DOC

AVI, TXT, .WWW, .BMP,*.DOC

.BMP AVI, MID, .DOC

.AVI, .MID, *.WAV

AVI, MID, *MP3

CD Drive

Compactable  Disk Read Only Memory

a type  of compact disc that can only be read

Compactable Read Only Memory

Compact  Disk Read Only Memory

Modem

modulator-demodulator

CD Drive

NIC Card

Printers

arithmetic logic unit and a card reader

control  unit and an arithmetic logic unit

card reader anda printing device

The  three logical units that make up the central processing unit

compact  Disk Read Only Memory

Driver

Fiber Optical

Optical

Electromechanical

a low-power  laser beam

Counter  Wheels

Driver

Cards

Wheel  for counter

Floppies

Disk memory

Wide  Area Network

Data  network used for wide area

Wide Array Net

Wireless Area Network

1956-1963

1959-1965

1965-1970

1970-1990

1986-1999

database

record

systematic collection of data

character

network

None of these

File

Tools

The  file is saved in the active folder

Edit

Register

ALU

None of these

An  arithmetic-logic unit

BUS

Buying  and selling products and services over the Internet

Buying and selling products and services not found in stores

A  method  f buying and selling goods and services online

Buying and selling international goods

Buying and selling computer software

which uses an intermediary, or proxy, server to relay Web page requests after masking the originating IP address

is  a type of security  software designed to identify and neutralize Web bugs, ad-serving cookies, and other spyware

Online storefronts offer goods, merchandise, and services to consumers

a  type of program  designed to prevent and detect unwanted spyware program installations

to prevent ads from appearing on their screens

Add

Extract

Open Save

Extraction

New

Numeral

Room

Cell address

Cell reference

Letter

Cable

Topolpgii network

Servers

Router

Network filters

* .pptx

* .pcx

* .bmp

* .ppt

* .xls

MIN

MAX

Minimum

MINE

MINZNACH

MINZNACH

MINE

MAX

ZNACHMIN

Maximum

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adds HTML tags to a document, spreadsheet,or other text-based file to create an HTML document that can be displayed by a browser

which  is similar to a word processing file, but hasan .htm or .html extension

the standard  markup language for creating Web pages

 also called a local sharedobject, is the Flash equivalent of a conventional Web cookie

overlays the content on a Web page, sometimes obscuring it until you click the ad or its timer expires and the ad disappears

 is a protocol  that works with TCP/IP to get Web resources to your desktop

that specify how the document should appear when displayed on a computer screen or printed

Hypertext  Transfer Protocol

is a term used for e-mail messages containing HTML tags that produce bold, italicized, and underlined text; fancy fonts; embedded graphics; and various font sizes

the current version was introduced in 2010

is commonly used to addlogic and other programmable elements to a Web page

to  describe a computer system that could storeliterary documents, link them according to logical relation ships, and allow readers to comment and annotate what they read

InternetMessage Access Protocol) are used to manage your incoming mail

text  displayed on a computer display

local e-mail

 JavaScript

Keyword stuffing

Hypertext  link

HTML  link

Link popularity

reuses  the same HTTP connection tosend and receive multiple requests

also  called HTTP keep-alive, or HTTP connection reuse

is online jargon for Internet etiquette

a cyberspace version of the metal cart you wheel around a store and fill up with merchandise

sometimes called a P2P payment, an online payment, or a third party payment) offers an alternative to credit cards

is an advertisement that appears in a separate window when you connect to a Web page

(Post Office Protocol version 3) used to manage your incoming mail

is  an exploit that redirects usersto fake sites by poisoning a domain name server with a false IP address

is a program that extends a browser’s ability to work with file formats

a  cyberattack intended to redirect a website's traffic to another

such as the one in Figure7-29, is an advertisement that appears in a separate window when you connect to a Web page

(Post Office Protocol version 3) used to manage your incoming mail

is  an e-mail based scam that’s designed to persuade you to reveal confidential information such as your bank account number or Social Security number

is a program that extends a browser’s ability to work with file formats

a  way to steal your personal information

are symbols suchas :-) that represent emotions

looks  for your search terms in the search engine’s indexed database and returns a list of relevant Web sites

encrypts the data transmitted between your computer and a Website

the  subcomponent of the data server that processes SQL requests

symbol that describes a relationship between search terms and the re by helps you create a more focused query

 is  software that pulls keywords from a Web page and stores themin an index database

the  collecting, parsing, and storing of data to facilitate fast and accurate information retrieval

symbol that describes a relationship between search terms and therebyhelps you create a more focused query

encrypts the data transmitted between your computer and a Website

are symbols such as :-) that represent emotions

are symbols suchas :-) that represent emotions

symbol  that describes a relationship between search terms and there by helps you create a more focused query

a  set of characters, that is used to narrow the focus of a search engine query to achieve more refined results

encrypts the data transmitted between your computer and a Website

is software that pulls keywords from a Web page and stores the min an index database