Sandia National Labs has recently developed secure wireless technology. According to the article this is a new idea. I am not so sure as to what's new. We now have wireless technology and we have encryption technology for wireless communications.
I think the new area here is that this wireless is ultra-wideband so that it difficult to detect and particularly difficult to jam. Current wireless technology is easy to detect, easier to jam. So, that is something new.
Wednesday, July 06, 2005
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