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junko.yoshida
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Re: Security?
junko.yoshida   10/9/2013 10:48:39 AM
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Good question. This story was written two years ago. I think we ought to go back to Dialog to find out how things are going...

 

LuLucien
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Security?
LuLucien   10/9/2013 6:55:47 AM
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That's fine, DECT is mature and well tested.
However it is also known as easily hackable. Considering it's something that could be used everywhere at home, I wonder if it's that smart to use such a weak solution (from the privacy point of view)...

joyhaa
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re: Dialog to bet big on DECT ULE for wireless connectivity
joyhaa   10/21/2011 10:17:53 PM
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zigbee is too complicated, not IP friendly, and their 'profiles' can not co-exist(one device can only be either for home-automation, or metering, etc), etc. it has great marketing skills, but the tech side is lacking a lot.even z-wave is much better.

junko.yoshida
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re: Dialog to bet big on DECT ULE for wireless connectivity
junko.yoshida   9/18/2011 7:20:10 PM
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Native support for IP address; support for "voice"; the integration of DECT ULE capabilities in Internet access devices (like cable or DSL modems); etc.

chanj0
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re: Dialog to bet big on DECT ULE for wireless connectivity
chanj0   9/16/2011 12:25:04 AM
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Reuse an already mature technology provides a leading position in stability and, hopefully, cost. However, what's the other advantage of DECT ULE over Zigbee which is intended for home automation?

Luis Sanchez
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re: Dialog to bet big on DECT ULE for wireless connectivity
Luis Sanchez   9/14/2011 3:42:58 AM
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When it refers to audio and telphony, DECT has proved to beat Bluetooth, but at the moment, I think reduced levels in power consumption require not only the use of an adequate protocol and short ranges (300m isn´t short for me) but also the semiconductor making experience and knowledge. Few companies out there posses such combination. However, I do see that DECT is a strong contender when talking about not so short ranges. Would like to see the current consumption numbers though.

_hm
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re: Dialog to bet big on DECT ULE for wireless connectivity
_hm   9/13/2011 11:54:10 PM
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Indusrtial Automation and Healthcare automation is in need of this type of technology. If Dialog works with OE to provide innovative value added solution, they will be very successful. I will await new industrial product range with DECT ULE.

junko.yoshida
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re: Dialog to bet big on DECT ULE for wireless connectivity
junko.yoshida   9/13/2011 11:40:40 PM
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Frank, I agree. This is really an interesting strategy on the part of Dialog. I am not certain how many others will follow to build momentum behind this...but this definitely feels like a plan worth trying.

old account Frank Eory
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re: Dialog to bet big on DECT ULE for wireless connectivity
old account Frank Eory   9/13/2011 9:09:17 PM
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An interesting and bold strategy, to do something completely different -- clever re-use of a mature standard for a completely different application than it was designed for -- rather than become just another me-too in ZigBee, BT or whatever. I wish them the best of luck in getting this off the ground.



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As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.

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