Providing Market Intelligence for 40 Years

In The News

ZigBee, Z-Wave, Thread and WeMo: What's the Difference?

However, most of these networks also need a "primary" device that serves as a network controller. If the primary device drops out of service, another device can often take over. Interfaces with smartphones or tablets can be handled by hubs, commercially available devices that are often compatible with two or more of these standards, as well as with Wi-Fi or Bluetooth.

"You have to have a hub to connect with the home network" for most of these protocols, said Tom Kerber, director of research, home controls and energy for Dallas-based market-research firm Parks Associates. "Hubs used to be $200, but now they come on USB sticks, cost $10 and plug into the back of the router."

Fortunately, many widely sold hubs can communicate with devices using two or more of these standards, allowing customers to mix 'n' match to some extent. But let's look at the differences among them.

From the article "ZigBee, Z-Wave, Thread and WeMo: What's the Difference?" by Kevin Parrish.

Previously In The News

Sharing your TV streaming passwords? Cable companies won’t stop you—yet

Neither of these methods work particularly well, at least for the kind of casual sharing that’s pervasive among friends and family members. A survey earlier this year by Parks Associates found that 18...

To Invade Homes, Tech Is Trying to Get in Your Kitchen

Yet the so-called smart kitchen remains a tough sell. With the kitchen often a hub for families and friends, habits there can be hard to change. And many people see the kitchen and mealtimes as a have...

What's behind Netflix releasing viewing data? Flexing its muscles.

“Really it’s a chance for Netflix to set the standards and dialogue before the industry does or their competitors do,” said Paul Erickson, an analyst at Parks Associates. From the article "What's b...

How Netflix is adapting as the streaming boom stalls

“There’s only so many consumers out there that are willing to pay full price,” said a research analyst with Parks Associates From the article, "How Netflix is adapting as the streaming boom stalls....