Google does not acquire wireless Internet network provider ICOA
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http://allthingsd.com/20121126/google-sources-say-company-di...
(well played mods on the updated title ;-)
But it seems like an area that's ripe for a larger player to come in and do it better- I very much hope that Google intends to be that player. They've been frustrated by the existing players in wireless enough times (Google Voice, Verizon's treatment of the Galaxy Nexus)...
Republic is a subsidiary of Bandwidth.com which is where Google Voice gets their minutes from (along with Skype and most of the rest of the SIP world). There are a number of problems with Republic's plan, but the primary one is one that Google should have a much easier time solving.
When Republic was launching, the critical necessity for their launch was the receipt of their Cyanogen modded handsets. These devices are different in a couple ways:
1) They will always auto-hop onto WiFi 2) They will always try to route via SIP first
The practical problem is that SIP over GSM/3G is not very good sounding even when you use G.729 (when you're coming over the top). Google has a chance to beat this part as they can make a much tighter integration (one wonders what could be tighter than the built-in SIP stack, but I digress).
COULD google come in and have a grand time in the wireless market? Yes. Will they risk alienating their carrier partners (their top distribution channel)? Probably not.
To my mind, this is just another Google infrastructure play that makes sense for a whole variety of reasons, but I don't think it will serve as the basis for GoogleMobile. For one thing, this wifi network simply isn't large enough to support a carrier, imho.
If Google can pull of a broad-sweeping, workable switch from the likes of 3G/4G to local WiFi then that would be extremely impressive in every regard (social, technological, economical) and it would effectively sidestep consumer telco service companies.
In order to achieve a better world of digital wireless the marriage between smartphones and telcos needs to end.
3G/4G/HDSPA/WHATEVER can penetrate easier and use less towers to transmit.
Disclosure: I have no idea of what I'm talking about.
I know there was some research being done at Microsoft at using this as sort of a long-range wi-fi network but short of an installation at their corporate campus, I haven't heard any news about it lately.
1: http://whitespaces.msresearch.us/ 2: http://research.microsoft.com/en-us/projects/knows/
Nothing stops other people from setting up hotspots that interfere with your hotspot.
3G/4G offers better range and official coverage for moving platforms (cars, trains, etc.) Although the hardware is expensive "carrier grade" stuff, generally this infrastructure has weak points and fails in a disaster. Wi-Fi hardware is mass produced and much cheaper as a result.
Wi-Fi can only cover densely populated areas (airports, coffeeshops, etc.) but if you want to use your tablet when you're driving you should lose your license.
I think smartphones would never have taken off if Apple hadn't strong-armed carriers into offering unlimited data contracts. Metered billing at any price that would be "reasonable" to the carriers would have been way too high for mass adoption.
Handoff between hotspots is also pretty crappy. I can walk and talk from one end of the terminal to the other on 3G/4G. On WiFi if I'm not sitting still I'm going to lose my connection fairly soon.
WiFi really is only good for one thing in a public space context: someone sitting down.
General Security.