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25 Cards in this Set

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  • Back
Your HD is much slower than a dial-up connection so that the text & graphics for a web page will appear more slowly during the local test than for someone viewing your page over the internet.
FALSE
Java applets are sometimes blocked by network firewalls.
TRUE
Java applets are not allowed to start other programs.
TRUE
Java applets are not allowed to open, modify, delete, or create files on your comp.
TRUE
Consumer advocates recommend using person-to-person payment services with caution & keeping your account balances low.
TRUE
You can use a scanner to convert a printed image into a bitmap graphic.
TRUE
The photo's that you take with a digital camera are stored in the camera's memory modules until you transfer them to your comp.
TRUE
Using an infrared port to transfer digital photo's from a camera to a comp is much faster than using a serial, USB, or firewire port.
FALSE
Whether you acquire an image from a digital camera or from a scanner, bitmap graphics cannot/tend not to require very much storage space.
FALSE
The compression process eliminates some image data so highly compressed files will suffer some quality deterioration.
TRUE
A mAcrovirus infects a set of instructions called a mAcro.
FALSE
Typically infected attachments look like text files.
FALSE
Radio installations typically provide data transport for large corporate networks & as part of the internet backbone.
FALSE
Like radio waves, microwaves are electromagnetic signals, but they can be aimed in a single direction & have more carrying capacity than radio waves.
TRUE
a NIC on a network keeps track of which physical address corresponds to each logical address.
FALSE
The internet is the largest example of a LAN.
FALSE
The HTML protocol is used to exchange info over the web.
FALSE (HTTP)
A helper application is supposed to display files within the browser window.
TRUE
Java applets must be stored as a seperate file.
TRUE
Firewire ports are also called USB ports.
FALSE
The more pixels in a bitmap, the fewer bits needed to store the file.
FALSE
Music, voice, & sound fx can all be recorded as .wav forms.
TRUE
MP3 is a type of MPEG format, popularized by a free music exchange site called Napster.
TRUE
Trigger events are often keyed to a specific date.
TRUE
A key characteristic of viruses is their ability to lurk in a comp for days or months quietly replicating themselves.
TRUE