What is WiFi?

WiFi is short for Wireless Fidelity in computer-speak.  In people- speak, it is simply the way that your computer can talk to other computers without having to be plugged into a network jack.  Your WiFi enabled device (laptop, PDA, etc.) will talk to another piece of equipment that will send all of your information to the appropriate computers.  WiFi enables you to move from one location to another (usually, approximately within 300 ft. of the piece of equipment that is broadcasting the wireless signal). [BACK]

What is a Hotspot?

A WiFi hotspot is a location that will broadcast out a WiFi signal to 
allow you to connect to their network.  Through their network, you 
will be allowed access to the Internet.  This is similar to 
connecting to SuffolkWeb through your phone line, only there is no 
modem or phone call.  You simply connect wirelessly to the remote 
device and go out to the Internet.  There are no numbers to dial and 
no toll calls. [BACK]

Do I need a Library Card to use the library's WiFi network?

Generally, no.  Although some libraries do require you to log into 
their Wireless network with your barcode and PIN number.  Each 
library offers a different level of WiFi access.  Some will require a 
barcode and PIN number, some an acceptable use policy, while others 
will simply allow you to connect to the Wireless gateway and out to 
the Internet. Libraries that require a barcode typically have guest cards available.
[BACK]