Wireless Fidelity (Wi-Fi) is a local area network that uses high frequency radio signals
to transmit and receive data over distances of a few hundred feet using Ethernet
protocol and usually confirming to the IEEE 802.11 protocols.
Give this one a try later!
Wi-Fi
, The portion of a device which is used to run the programs and applications on the
device
Give this one a try later!
Memory
Any file or program designed to harm a computer. This includes viruses and Trojan
horses.
Give this one a try later!
Malware
A computer designed for home or business use
Give this one a try later!
Desktop
The act of using a cloud service like Gmail
Give this one a try later!
Cloud Access
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller selftest. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.00. You're not tied to anything after your purchase.