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How do you think RTLS/RFID industry will evolve?


In a LinkedIn discussion a software vendor who works with healthcare clients posited that "there is not a single technology (hence not a single vendor) which is the silver bullet for healthcare" I couldn't agree more.  The real value is in the implemented solution. No hardware or software vendor can predict how your staff will [...]

Offtopic – Collaberation via Wikis


I spent quite a bit of time in the last few months learning about Wikis, how to use them, and developing a software requirements application using Xwiki, a second generation Wiki platform. While Wikipedia is great, and I encourage you to monetarily support their efforts, Wikis are good for so much more. This is especially [...]

Media Oversimplification


Today, I followed the link below curious in what RFID journal was writing about how to pick an RTLS. Without reading the article, I can tell you it will do little to help you decide what to buy and how to utilize an RTLS. It's only 3000 words! While I prize anyone who gets to [...]

Industrial Applications


Dust networks has a nice summary presentation highlighting their mesh network WirelessHART implementation with channel hopping, time synchronization, and high reliability 3-5 9s reliability. It uses frequency, temporal and path diversity. What is interesting to me is that they are forecasting, albeit very vaguely, the IP addressability and RTLS integration of mesh network nodes. We [...]

RFID Forecast 2009-2019 Interesting Notes


In a recently released report: RFID Forecasts, Players & Opportunities 2009–2019 I found several thing interesting: (Context warning: this is related primarily to passive technologies.) 1. The total spend is only expected to grow 10% in 2009. Hardly a sign we are on the hockey stick of adoption. 2. Three of Five dollars spent is [...]

New Zigbee Health and Wellness Profiles


Recently, the Zigbee Alliance released standards for Medical oriented devices to allow standardized interoperability for device functions. Eventually, this should allow worthwhile peer- to peer functionality on the 802.15 network, over and above centralized monitoring applications. I can see this functionality built on Zigbee being very useful in elder care facilities, because of its interaction [...]

The real ROI


One method of evaluating and investment that every MBA is taught is Return on Investment – ROI. While its a fairly simple calculation and many RFID projects can expect superior ROI over other investments, there are many RFID projects that still make good sense. Why? Because the return comes as a second or third order [...]

The other green of RFID


RFID is frequently seen as method of increasing efficiency to save money. But it could be seen as much as an environmentally friendly tool as a monetary one? How? Consider that for every efficiency made, there is less energy used on wasted work, less excessive product in the supply chain, and less product wasted because [...]