nocti information Flashcards
The buying and selling of goods on the internet is called?
E-commerce
An example of a portable device that allows the user to access application by touching the screen is a?
Tablet
Physical components of a computer system are called?
Hardware
The unit of measurement for CPU speed is?
Hertz
a_is used to link regional or remote offices to headquarters internal network?
VPN-Virtual Private Network
CPU refers to this?
Central Processing Unit
is exclusively designed for temporary data storage?
RAM-Random Access Memory
RAM stand for
Random access memory
An antivirus program is a example of a ?
Utility Program
a device that redirects traffic on a network is a called a
Router
is the most commonly used port used to connect peripheral devices(printers, storage devices,mice, and scanners).
USB-Universal Serial Bus
Input device that is used to identify a person’s
fingerprints,voice, eye,or handwritten signature.
Biometrics
The _provides an interface between the user or application program and the computer hardware?
Operating System
A light sensing input device that reads printed texts and graphics ,and then translates the results into a form the computer can use is a?
Scanner
An input device that uses a monitor or LCD panel as the backdrop for the input options is a?
Touchscreen
A program that searches the web for keywords and then returns a list is called a ?
Search Engine
An internet protocol that allows a user to safety information is?
SSL (Secure Socket layer)
The most common working protocol of the internet is?
TCP/IP-Transmission Control Protocol/Internet Protocol
To make it easier for users to get to places World Wide Web, a server translates a public domain into its IP address.
DNS-Domain Name System
What shape is represented by decision in a flowchart?
diamond
What file type is best used import a data source for data
mail merge?
CSV
A secure windrow disk file system must use?
NTFS-New Technology File System
The wireless encryption of is the weakest encryption used?
WEP-Wired Equivalent privacy
A company that wants to lie various remote locations together would implement
WAN-Wide Area Network
A program that is designed to copy itself onto other software and spread though multiple computers when the software is used is called a ?
Virus
a _restricts the information traveling into and out of a computer.
firewall
A computer that has malicious software installed on it that can be controlled by a master computer.
BOT-Known as the web robots
Some employees have limited access to company information. This security is called
access control
Preset margins,tabs, line spacing,and fonts are called_setting
default
To create a heading to span across two or more columns, the user should?
merge cells
an efficient way to complete 500 customers’ personal invitations would be to create a
mail merge
Text design, such as drop capitals and graphics embedded with watermarks are both forms of_when using desktops publishing
Special effects
To balance the text in columns,insert a
_section break?
continuous
The Y-axis scaled on a 3-D chart is derived from_in the worksheet?
values
A_is a device that make decisions about what network path packets should follow?
router
In addition to detecting virus and inoculating against them _ programs can repair infected programs and files
antivirus
which chart or graph best show the relationship of a part of a whole
Pie
