A system for wireless quantum cryptography has been announced by BBN. This is curious: I wonder how they manage the key exchange? They could be using a laser, I suppose, but that would only be line of sight, or would require airborne reflectors. Another possibility would be the EPR effect, but if they actually built a transmitter based on that they would probably win the Nobel Prize, so I’m doubtful. It will be interesting to learn more. Also, I wonder what the reaction will be over at MagiQ.
Social tagging: Defense and Intelligence > Intelligence Technology > Military > Physics > Security > Wireless Technology
Motorola V65p Push to Talk Phone (Verizon Wireless)
This basic phone from Motorola just got better. Like its predecessor, the V60p, it has push-to-talk capabilities, but with the addition of a color main screen and a larger supplementary screen. With a push-to-talk subscription from Verizon Wireless, yo…