When Tranzeo bought out the mesh company Sensoria (http://urgentcomm.com/briefs/business/tranzeo-wireless-technologies-012907/) I happened to be in Pitt Meadows at a training session.
Damian, the VP there was showing us that Sensoria was responsible for some of the modern mesh network used by the US Navy sonobuoy network off of Hawaii. I guess as one node on a buoy raises up on a wave it meshes with other buoys on other high waves. Data transmission occurs and then the mesh breaks down when the buoy goes into a trough... repeat with different buoys on different wave patterns with the mesh never fully breaking down. I guess the Tranzeo principals (Canadian Hosers eh?) were not allowed to see that part of the company due to some US security issues. :) Nifty stuff this wireless I tell you! ryan On Aug 1, 2011, at 6:47 PM, Tom Sharples wrote: > We haven't, but it's a good thing to look at. The client is also using > short-burst satellite to communicate with the raft further out in the ocean, > but that is spendy, so HF, if reasonably priced, might be a good alternative, > esp. if it's smart enough to use open bands dynamically. Antenna might be a > challenge tho. > > Tom S. > > > > ----- Original Message ----- > From: Ryan Spott > To: WISPA General List > Sent: Monday, August 01, 2011 5:56 PM > Subject: Re: [WISPA] Seasickness guaranteed (no password) > > Have you tried SSB? http://www.docksideradio.com/ via sailmail.com? > > less updates but further reach? > > > ryan > > On Aug 1, 2011, at 4:52 PM, Tom Sharples wrote: > >> It can use either 3G or mesh (or both at the same time). You're looking at >> CDMA 3G at present - which turned out to have much better range than I >> expected, esp. with a low-gain antenna on a violently rocking platform. >> ----- Original Message ----- >> From: Blair Davis >> To: WISPA General List >> Sent: Monday, August 01, 2011 4:48 PM >> Subject: Re: [WISPA] Seasickness guaranteed (no password) >> >> So it sends its pics via cellular? or how? >> >> Looks real interesting... >> >> On 8/1/2011 7:40 PM, Tom Sharples wrote: >>> >>> http://69.96.154.17/cgi-bin/guestimage.html >>> >>> >>> -------------------------------------------------------------------------------- >>> WISPA Wants You! Join today! >>> http://signup.wispa.org/ >>> -------------------------------------------------------------------------------- >>> >>> WISPA Wireless List: [email protected] >>> >>> Subscribe/Unsubscribe: >>> http://lists.wispa.org/mailman/listinfo/wireless >>> >>> Archives: http://lists.wispa.org/pipermail/wireless/ >> >> >> >> >> >> -------------------------------------------------------------------------------- >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> -------------------------------------------------------------------------------- >> >> WISPA Wireless List: [email protected] >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> >> >> -------------------------------------------------------------------------------- >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> -------------------------------------------------------------------------------- >> >> WISPA Wireless List: [email protected] >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ > > > > > > -------------------------------------------------------------------------------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > -------------------------------------------------------------------------------- > > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > -------------------------------------------------------------------------------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > -------------------------------------------------------------------------------- > > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/
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