Wifi (Wireless Fidelity)

Wireless port PCI

Wireless slot USB

Abbreviations Wireless Fidelity, the term for standards-based Wireless technologies 802.11. All products that have been in test and agreed with the label "Wi-Fi Certified" (registered trademark) by the Wi-Fi Alliance interoperability means to have another one even different types, brands and vendors. In general, any Wi-Fi products work on the same frequency (2.4 GHz and 5.x GHz) and can work together with each other although not certified by the Wi-Fi Alliance. The term Wi-Fi technology is commonly used for the IEEE 802.11 standards-based, as the term Ethernet is used for IEEE standard 802.3. (Wireless Fidelity) is a wireless connection such as mobile phones using radio technology allowing users to transfer data quickly and securely. Wi-Fi not only be used to access the Internet, Wi-Fi can also be used to create wireless networks in the company. Therefore, many people associate with Wi-Fi "Freedom" for Wi-Fi technology gives the user the freedom to access the Internet or transfer data from the meeting room, hotel rooms, campus, and café-café that marked Wi-Fi Hot Spot. Also one of the advantages of Wi-Fi is practical, not have to bother installing network cable. For the problem depends on the speed of the signal obtained.