In Wireless Communication - How 3g and Wi-Fi are Different
In this paper, main area of networking compares two technologies for delivering broadband wireless Internet access services: "3G" vs. "Wi-Fi". 3G refers to the collection of 3rd generation cellular technologies that are designed to allow cellular operators to offer integrated and high speed data and voice services over cellular network. Wi-Fi refers to the 802.11b wireless Ethernet standard that was designed to support wireless LANs (Local Area Networks). Although both the technologies are very different from each other they are both intended to provide broadband wireless internet access to portable devices.