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To: thecow who wrote (21055)6/27/2001 4:14:40 PM
From: SIer formerly known as Joe B.  Respond to of 110652
 
Tech puts a charge in home networking

By Wylie Wong
Special to ZDNet News
June 26, 2001 5:01 AM PT
netscape.zdnet.com
Technology that allows consumers to connect computers and other electronic devices through
existing power outlets has become a reality.

A consortium of about 90 high-profile technology companies will announce Tuesday that the group has finalized
a new standard that will serve as a common way for connecting electronic devices to the Net through electrical
outlets.

The HomePlug Powerline Alliance, which includes Cisco Systems, Intel, RadioShack, Motorola and
Hewlett-Packard, among others, has spent the past year working on a standard for using homes' internal
electrical network to link electronic devices. The new standard is based on technology created by little-known
company Intellon.

The alliance is the latest effort to create standards for home networking, an emerging market that allows people
to connect their electronic devices together, so they can share Internet access, play video games, and enjoy
music throughout the house. Two previous coalitions have created standards for wireless and phoneline
connections in the home. A phoneline networking kit, for example, allows PCs to network with one another by
plugging them into regular phone jacks.

At the PC Expo trade show in New York this week, Phonex Broadband will begin shipping new electrical
adapters, based on the Intellon technology, that allow people to quickly network their PCs and laptops through
the electrical home network.

HomePlug President Alberto Mantovani expects other devices that support the new "powerline" standard will
ship within a few months.

Motorola and SonicBlue, maker of the popular Rio MP3 music player, have spent the past six months
demonstrating new technology that supports the new standard. For example, consumers can soon plug a
computer filled with MP3 music into a regular electrical outlet in the living room, then listen to the music by
plugging a SonicBlue Rio music player into a power outlet in the bedroom. Motorola is building new cable
modems that support the standard.

The new HomePlug standard will be marketed with data transfer rates of 14 megabits per second. But analyst
Michael Wolf, of market research firm Cahners In-Stat Group, said data transfer rates will be closer to 8
megabits per second on average.

Wolf said the announcement that the standard has been finalized is a good step for powerline technology. But it
faces many of the same obstacles as the phoneline home networking kits, which have not sold well. Phoneline
technology "has proven very difficult to educate consumers about. Will HomePlug encounter the same
difficulty?" Wolf said.

In contrast, wireless networking kits have sold well because they are easy for consumers to understand and
allow laptop owners to roam around the house and still Web surf, he said.

In related news, Intellon on Tuesday announced that Nortel Networks' spinoff Netgear, Linksys and Cayman
Systems will use Intellon's chips for their powerline products.



To: thecow who wrote (21055)6/27/2001 6:37:23 PM
From: PMS Witch  Respond to of 110652
 
Thank-you for the URL.

Cheers, PW.