Una direccion IP se calcula siguiendo los proximos pasos: Boton Inicio->Ejecutar-donde escribes ¨cmd¨->¨ipconfig/all¨ La direccion fisica-MAC(Medium Acces Control)-sirve para enviar informacion a los equipos que forman parte de la misma red. La direccion IP(Internet Protocol)-sirve para enviar informacion a equipos de forman parte de otras redes. La mascara de subred se usa para poder calcular a que red pertecenes.
A wireless network interface controller (WNIC) is a network card which connects to a radio-based computer network, unlike a regular network interface controller (NIC) which connects to a wire-based network such as token ring or ethernet. A WNIC, just like a NIC, works on the Layer 1 and Layer 2 of the OSI Model. A WNIC is an essential component for wireless desktop computer. This card uses an antenna to communicate through microwaves. A WNIC in a desktop computer usually is connected using the PCI bus. Other connectivity options are USB and PC card. Integrated WNICs are also available, (typically in Mini PCI/PCI Express Mini Card form).
EEE 802.11 is a set of standards carrying out wireless local area network (WLAN) computer communication in the 2.4, 3.6 and 5 GHz frequency bands. They are created and maintained by the IEEE LAN/MAN Standards Committee (IEEE 802). The base current version of the standard is IEEE 802.11-2007.
alex: IEEE 802.11 = router