SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : METRICOM - Wireless Data Communications -- Ignore unavailable to you. Want to Upgrade?


To: HVN who wrote (654)3/23/1998 3:47:00 PM
From: Chip Anderson  Read Replies (1) | Respond to of 3376
 
Do you own this product? Do you use it daily? Do you have any clue how it works? Line of sight is totally unnecessary for Richocet's operation. Downtown Seattle is no problem whatsoever for me and my trusty laptop. Ever been there? It has lots of concrete canyons like the other big metro areas. Worked inside the Museum of Art for several days without a hitch. Same for the public library.

As usual, people who don't own the product are skeptical (which is fine), but they should check with actual users before coming to incorrect conclusions.

Chip
Wireless in Seattle via MCOM Ricochet



To: HVN who wrote (654)3/23/1998 4:16:00 PM
From: Ojing Eo  Read Replies (1) | Respond to of 3376
 
HVN on Mar 23 1998 3:20PM EST:

>>>Well, I guess we'll wait till you start trying to light
>>>up Manhattan or downtown Chicago and then see how much
>>you start falling in love with the term 'line of sight'.

In a recent WiReD, Dave Farmer wrote about wandering thru
Manhattan with a Ricochet and a Toshiba libretto.

Was he dreaming ? Is Ricochet in NYC yet ?

Ojing.
(a ricochet user in santa clara CA)



To: HVN who wrote (654)3/24/1998 2:28:00 PM
From: Dragonfly  Read Replies (1) | Respond to of 3376
 
Please respond in the form of an explanation as to why you beleive "line of sight" is important. Maybe you don't understand spread spectrum radio technology. Maye you do and you're taking into consideration something I am not. However, unless you provide some reasoning for your position, we have to question whether you know what you are talking about.

Spread spectrum radio communications is not affected by visually opauque or non-metallic walls.

Dragonfly



To: HVN who wrote (654)3/24/1998 3:36:00 PM
From: david waitt  Respond to of 3376
 
WOW....Busy day for David...
OK...
The modems are no more LOS than a cell phone. ( Approx the same frequency, and the modem has higher transmit power than most cell phones...)
LOS is exactly that, LINE OF SIGHT, this means that there is NO IN BUILDING PENERATRATION, this is clearly not the case with our modems and radios.

and...please explain to me the vast difference between downtown Chicago and Manhatten Vs Downtown San Francisco and Seattle...

WOW...

david@metricom