Hotspot Networks: Wi-Fi for Public Access Locations (Google eBook)
Hotspot Networks are a new industry that seemed to come out of nowhere at the end of 2001. It has been described as a thrreat to the carriers' cellular networks (ABC News) and "the guerrilla revolution of wireless computing" (Seattle Times). Hotspots offer users Internet and telecom services that are up to 40 times faster and less than 1/10 as expensive as what they've got now. Reminiscent of the '90s, the action is evenly split between startups and providers, and the business press is following this industry closely.
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CHAPTER 1 Introduction to Wireless Personal Area Networks WPANs Public Access Locations PALs and Hotspot Services
CHAPTER 2 Standards for Hotspots
CHAPTER 3 Technologies for Hotspots
9 other sections not shown
11 Mbps 3GPP AAAL algorithm allocation antenna applications architecture Area Networks association authentication band bandwidth bits Bluetooth BOOTP broadcast care-of address CDMA channel Cisco Code Control data frame data rates datagrams defined devices DHCP DHCP client DHCP message DHCP server DHCPACK DHCPDISCOVER DHCPOFFER DHCPREQUEST message domain DSSS encryption field Figure foreign agent frame body frequency function GGSN giaddr Global GPRS header home agent HomeRF host hotspot hotspot services IBSS ICMP identifier IEEE IETF implementation interface Internet interoperability IP address Kbps layer lease management frame Mbps Mobile IP mobile node MSDU network address octets OFDM operation options packet PLCP protocol radio RADIUS server request router sequence SGSN SIGNAL specific standard station sublayer subnet Table TDMA traffic transmission transmitted UTRAN W-CDMA wireless WLAN WPANs WWANs