The HomeRF group expects to win federal approval to run networks at 10 Mbps, which requires more room on the radio spectrum. Products would appear next year, and makers say they should be cheaper than competing Wi-Fi gear. Though Wi-Fi is faster, it is a newer technology and products are just now coming to market. Wi-Fi promises an 11 Mbps speed, but most often it runs at about half that. Several companies, including Sony and TechWorks, use Lucent chips in their products.
Wireless networks use encryption for security, as transmissions can be intercepted.
Its range was similar to Proxim's Symphony, but it was faster. With fine tuning, AirPort can also work with PCs for those who want to network among the two. Mac support is planned for other networking devices, including those from TechWorks. Farallon also makes prod- ucts for Macs and PCs. Whichever network approach you choose, don't expect much help from your Internet service provider.