SearchAroundMe.com  works on IE and FireFox without any plugins ;-) 

 

http://www.searcharoundme.com/

 

 

 

  _____  

From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Dennis Crowley
Sent: Wednesday, January 10, 2007 8:47 AM
To: [email protected]
Subject: Re: [Geowanking] iPhone Geolocating technology?

 

I don't think Skyhook (Jed, correct me if I'm wrong) is for mobile devices

like cell phones (at least not yet.)

 

hey, not to change the subject, but when are we going to see a *Mac version*
of Skyhook's Loki plugin for Firefox ???? :)



 

http://loki.com/

 

(please please please please please please please please?)

 

____________

dennis crowley

founder, dodgeball.com

 

+ [EMAIL PROTECTED]

+ 917-301-2028

____________

 

 





 

On Jan 10, 2007, at 11:37 AM, Kris Kolodziej wrote:





The iPhone is using Cingular's network, which is a U-TDOA location-enabled

network that might be used to locate the iPhone. But is there a build-in

location app on the iPhone already? 

 

It also has the embedded Wi-Fi. Wi-Fi can also be used for geo-location:

 

I don't think Skyhook (Jed, correct me if I'm wrong) is for mobile devices

like cell phones (at least not yet.)

 

Navizon is however. It has an API for mobiles like cell phones and

PocketPCs. See the Navizon Developer section: 

http://www.navizon.com/fordevelopers.htm

 

PlaceLab, the open source project, also has an API that is for mobiles

(J2ME) . 

http://placelab.org/toolkit/doc/phoneutilities_howto/ 

 

Ekahau is really for micro/pico-level Wi-Fi positioning that requires RF

fingerprinting and site surveying. Navizon, Skyhook, PlaceLab are based on

triangulation (or proximity). 

 

Plazes is Wi-Fi location enabled? I know it uses cell towers.

 

Kris

http://indoorLBS.com 

 

 

 

-----Original Message-----

From: [EMAIL PROTECTED]

[mailto:[EMAIL PROTECTED] On Behalf Of Dan Brickley

Sent: Wednesday, January 10, 2007 7:52 AM

To: [email protected]

Subject: Re: [Geowanking] iPhone Geolocating technology?

 

Drew from Zhrodague wrote:

If any of that is true, then it will definitely leaking in the next 

few months, apart from that for urban projects, there was a company a 

while ago offering

GPS-like positioning through trigonometrical use of surrounding 

wireless antennas.

Sorry, I cant supply the link, it's been nearly two years ago I think.

 

Ekahau, Skyhook, Placelab, Plazes, and many others. I even tried 

to build one to make use of the data we (still) collect at 

WiFiMaps.com. I should dig up that code, in case some of y'all are 

interested.

 

 

(insert cricket sounds)

 

Do you or any of these others publish the associated datasets, eg. under 

Creative Commons or other open license? Seems there's a problem getting 

critical mass of data for such efforts...

 

Dan

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