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Mike Elgan's picture
Mike Elgan

The World Is My Office

Mystery: What is co-locating WiFi?

KEY WEST, FL. -- FCC documents reveal that a future Palm phone code-named Zeppelin (as in "Led") sports a feature set described as "co-locating WiFi and radio." Trouble is, nobody's ever heard of it. What the heck is co-locating WiFi?

A Google search for "co-locating WiFi" brings up only links to the un-announced Palm device.

My first guess is that "co-locating WiFi and radio" means that the WiFi and cell phone antennas won't interfere with each other and/or with other nearby devices. That would be not only the most reasonable guess, but also the most mundane.

However, those of us who remember when Palm still knew how to innovate might speculate that "co-locating WiFi and radio" might be something cool. Maybe it's a new kind of loction-aware service that uses both cell tower triangulation (like Google Maps Mobile's new Location service) plus knowledge about the location of a WiFi hotspot to pinpoint your location. Or maybe it's some sophisticated new way for the phone to automatically figure out the best connection, and hand over your connection from one network to another without dropping.

Or maybe it's something else? Any guesses?

In the meantime, "co-locating WiFi and radio" remains a rare mystery in the world of new gadget technology.

 

What People Are Saying

Co-locating Radio and Wifi

Co-locating Radio and Wifi means the device has two antennas which can transmit at the same time. The FCC has restrictions on co-located antennas. What this likely means is that you can make a voice call on your cellular network while surfing the web on your WiFi network.

A likely scenario

If this is what I think it is, it may be a WiFi "extending" protocol. Think Colo servers, now apply that to networking. Maybe this thing takes a wifi signal, connects to it, and then enhances it so that it extends the range of the wifi?

2 guesses

1. That it's a way to use both the WiFi and radio signals at the same time. Maybe voice over cell and data over WiFi.
2. That it combines the WiFi and radio bandwidth to get faster speeds.

Co-Location of WiFi

Maybe it has something to do with hosting WiFi\Radio service from the phone (like a P2P Hub\Router)? Nice, connect then share the connection ICS style...interesting and somewhat cool!