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

One Bot To Rule Them All? Not Likely, With Apple, Google, Amazon And Microsoft Virtual Assistants

In order for a virtual helpmate to run your life, it needs to engage with the providers of all the services you rely on, from your calendar app to your Uber ride. Those providers must either partner w...

How Apple’s Purchase Of Startup Reveals Health Data Strategy

Harry Wang, senior research director for Parks Associates says that Apple is “known to be searching for the next $100 billion opportunity, and the gigantic healthcare industry is ripe for technology d...

OTT Sees Healthy Gains In Broadband Homes

Parks’ OTT Video Market Tracker also shows that Netflix, WWE Network and Hulu have the highest word-of-mouth consumer promotion scores. Parks looked at consumer behavior during Q3 2014 and compared...

How Can MVPDs ‘Recapture’ Their Primary Provider Position?

OTT video “has reshaped a successful industry,” North Texas-based research firm Parks Associates notes. With that mindset, Parks released a White Paper that analyzes a key focal point for the pay-T...