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Intel backs Z-Wave in wireless home automation bid

Posted: 28 Apr 2006 ?? ?Print Version ?Bookmark and Share

Keywords:Patrick Mannion? Peter Clarke? Intel? Z-Wave Alliance? Zensys?

Less than a week after Intel Corp. joined the Z-Wave Alliance home automation group, the company's investment arm, Intel Capital, announced a strategic investment in Zensys, developer of the Z-Wave wireless mesh networking technology upon which the alliance is founded.

Z-Wave is a 900MHz wireless technology being promoted as an alternative to ZigBee for lighting and home automation. Zensys launched its ZW0201 chip for Z-Wave communications in 2005, claiming that higher performance at lower cost would make Z-Wave the de facto standard for home automation.

Intel's funding of Zensys follows Cisco's earlier investment in the company and strengthens the Z-Wave developer's hand as it takes on the ZigBee Alliance for control of the home automation market. Intel Capital also disclosed that it invested in Z-Wave Alliance member iControl, a developer of a software and services platform designed to lower cost barriers for home and business remote monitoring.

"This is our first investment in home control and automation. Its time has come; the market is ready," said Curt Nichols, vice president of Intel Capital and managing director of its Digital Home Fund.

While Intel has invested in other companies for content distributionNichols cited Intellon for powerline communications and MovieBeam for video-on-demandit views Zensys strictly as a home control and automation play for consumer electronics and other electronic and electrical devices.

"We chose Zensys because it has product out there [that] is cost-effective and is interoperable. With the Z-Wave Alliance, they're all working together, and there's a lot of companies behind it," he said. Partners include Leviton, Danfoss, Intermactic, Cooper and, as of last week, Monster Cable.

Steve Troyer, vice president of marketing at Zensys, said the partners want to drive Z-Wave and its RF mesh and control capabilities into Intel's Viiv entertainment platform. "We will work together to develop third-party applications surrounding Z-Wave," Troyer said.

The ZigBee Alliance, for its part, is targeting home automation with a mesh networking protocol designed to run atop an IEEE 802.15.4-compliant radio. But Troyer claimed the Z-Wave Alliance is "setting the pace. We really don't see competition from ZigBee, because we've had such a big jump in the market. We have a hundred [product lines] now, will double that by the summer and will triple that by the end of the year."

On the other hand, Bob Heile, chairman of the ZigBee Alliance, was unimpressed, citing what he said was Zensys' narrow applications range. Instead, Heile said, another home automation effort, the Insteon Alliance, should be concerned about Intel's home automation push.

- Patrick Mannion and Peter Clarke
EE Times

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