allows making telephone calls using the internet and provides the user with a considerable decrease in the cost calls
What is VoIP?
100
micro-blogging service
What is twitter?
100
Subscribers or followers or a twitter user.
What is tweeps?
100
Words or phrases which start with the symbol "#" which groups messages together by topic.
What is hashtags?
200
google chrome, Microsoft internet explorer, Mozilla firefox
what is the most common used browsers?
200
checks connection status with one or various remote computers
What is ping
200
it tells you where the packets go from one point to another.
What is tracert?
200
this makes the firewall block communication for most programs
What is activate windows firewall?
200
a cybernetic fraud
What is phishing?
300
each node is connected to the rest of the nodes
What is mesh networks?
300
All the nodes are connected to the central point for communication.
What is star network?
300
the devices are connected to a secondary connector which is connected to the central connector
What is tree network?
300
One long cable acts as a backbone network to link all the devices to the network.
What is bus network?
300
Each device has a point to point connection with the two devices on either side.
What is loop network?
400
relatively small network
What is LAN?
400
A software license allowing the source font and the binary codes to be modified and freely redistributed without having to pay the original authors although some may include certain restrictions.
What is open code software license?
400
Text files which are automatically downloaded when browsing a webpage.
What is cookie?
400
A form of communication over the internet that offers text, images, audio and video messages from sender to receivers.
What is instant messaging?
400
A malicious software presented to the user as an apparently legitimate and harmless program but causes damage when it is run.
What is Trojan?
500
A software license i which the owners establish user rights to use, distribute, copy, modify, and in general any other consideration that may be necessary.
What is closed code software license?
500
is a license for which the use of a product is only allowed to a single user (the purchaser).
What is final user license?
500
With this license restricted rights are assigned to an intermediary who sells the product while paying and agreed amount to the manufacturer.
What is distributors license?
500
Program dialing a special telephone number using the modem.
What is a Dialer?
500
Emails about a virus threat which does not really exist.