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Networks
Files
Viruses
Internet Search
Random
100
What is a network?
Two or more computers connected.
100
What is a file?
Stored information, consists of a file name and extension.
100
Name 1 type of virus.
Trojan Horse, Worm, Ad-ware, spy-ware, key logger.
100
Name all the types of internet searches.
Boolean search Meta- search Natural Language search.
100
How many bytes are in a Kilobyte?
1000.
200
What are some benefits of a network?
Security (log-ins), sharing (storage, interntet), centralization (back up).
200
Will file types only open with their associated program?
Yes.
200
What is a virus?
A virus is an all-encompassing term for programs that cause harm.
200
What does the Boolean search allow you to do?
Allows you to combine words and phrases into search statements to retrieve documents from searchable databases.
200
What is Ad-ware?
Unwanted advertisements.
300
How does a Star Network work?
Each machine runs independently from the other, but hubs are connected.
300
Name file sizes.
Byte, Kilobyte, Megabyte, Gigabyte, and Terabyte.
300
Do viruses replicate themselves and spread to other computers?
Yes.
300
What does Meta-search do?
Searches several other engines and/or databases and aggregates the results into a single list.
300
What is bad about Bus Networks?
Difficult to repair.
400
How does a Ring Network work?
All machines arranged in a ring.
400
What will de-fragmenting a drive do?
Increase efficiency for file retrieval.
400
What virus type is disquised as something good/helpful?
Trojan Horse.
400
What technology does a natural language search do?
Speech recognition technology.
400
What is 1 type of way to back-up a file?
USB, e-mail, DVD.
500
How does a Bus Network work?
All machines on the same line.
500
Name 3 disk capacities.
Floppy disk- 1.44 MB USB 1 GB- 32 GB DVD- 4.7 GB Blu-ray- 25 GB Hard drive- up to 2TB.
500
Name 2 types of virus protection.
Norton, AVG, Avast.
500
What is Google's market share of internet search?
66.6%
500
What companies market share of internet search is 12%?
Microsoft.