What is Wireless Internet Access?
Wireless Internet access, sometimes referred to as a “hot spot,” is a local area network (LAN) run by radio waves rather than wires. Wireless Internet access is broadcast from the central hub which is a hard-wired device that actually brings in the Internet connection. The hub, located at the main computer system or server, broadcasts Internet connectivity to clients, which is basically anyone within “hearing” range who is equipped with a wireless LAN card. In the home, a desktop system setup for wireless Internet access will broadcast connectivity throughout the immediate area. Any family member with a laptop or desktop in another room can connect wirelessly to the Internet to share the main connection. Neighbors may also be able to access your wireless connection, which is why most wireless LANs are configured with password security. In this case, any machine that wishes to get wireless Internet access must first complete a “handshake” with the LAN, in which the password is requested
It is the ability to access the Internet with a portable computing device without having to plug into a wall outlet. Thus users are free to move about the library and work with their own computers, even in areas of the library where Internet PCs are not available. There are several stations setup with power available.
It is the ability to access the Internet with a portable computing device, such as a laptop computer, without having to plug into a wall outlet. Users are free to work with their own computers in areas of the library where Internet PCs are not available. Who can use wireless access at the Northport-East Northport Public Library? All Adults and Northport-East Northport Public Library teens and children who have parental permission with Access Level 3. Internet access levels for minors may be selected by a parent or guardian at the Circulation desk. All users must agree to the Library’s Computer Access Policy prior to use. What do I need? You need a laptop computer with DHCP-enabled, a standard wireless or wired network interface card (NIC). Headphones are needed if you plan to use audio files or other multimedia applications. Consult your laptop manual for specifications. What do these terms mean? “DHCP” (Dynamic Host Configuration Protocol) is a protocol for dynamically assigning IP ad
