Project Rainbow - 802.11 Across the U.S. 217
rakerman writes "IBM, Intel and a number of wireless services operators are considering building a wireless data network across the U.S., according to the New York Times."
One good reason why computers can do more work than people is that they never have to stop and answer the phone.
802.11a, b, or otherwise? (Score:1)
Re:802.11a, b, or otherwise? (Score:1)
I would guess b. a and I believe g make use of the 2.4 GHz range of frequencies which would screw up cordless phones, wireless video transmitters/recievers, and other such things.
Nope (Score:4, Informative)
Re:Nope (Score:1)
Re:Nope (Score:1)
-Peter
Re:Nope (Score:2)
Re:802.11a, b, or otherwise? (Score:2)
Re:802.11a, b, or otherwise? (Score:1)
-G
Re:802.11a, b, or otherwise? (Score:1)
Re:802.11a, b, or otherwise? (Score:1)
Aptly named (Score:2, Interesting)
Questions to ponder:
1) Will the punnily named Current Techonologies [currenttechnologies.com] succeed in bringing IP over AC to households everywhere, bringing yet another monopoly to bear in the war for household broadband... and
2) How will the 802.11 spectrum deal with multiple, competing wireless carriers when/if the spectrum becomes clogged with them?
I still can't get a cable modem OR DSL in my house, so bring it on.
Actually, you'll still be without... (Score:3, Informative)
The article: The companies involved -- which also include AT&T Wireless Services, Verizon Communications, and Cingular Wireless -- would build access points in public places such as airports but would not try to supply access to people's homes, according to the report.
It's a bummer.
Finally! (Score:1)
Re:Finally! (Score:1, Interesting)
Quoth the story "...would build access points in public places such as airports but would not try to supply access to people's homes, according to the report."
Project rainbow? (Score:2, Insightful)
Re:Project rainbow? (Score:1, Flamebait)
Related to this, I use to have an Apple "Think Different" sticker on my car (the shape of an apple, but in horizontal rainbow striped colors). I took it off because others told me it could be mistaken as a gay symbol, something I do not want in my car.
Re:Project rainbow? (Score:2)
Re:Project rainbow? (Score:3, Interesting)
US Surface Area 3,618,770 square miles
1 square mile = 27878400 square feet
802.11b radius 300 yards (outside) or 900 feet
Area of circle = pi r^2
Area of base station coverage = pi *(900^2) = 2544615
base stations per square mile asuming perfect coverage = square mile in feet / area covered by base station = 27878400 / 2544615 10.955+, or for all practical purposes 11.
That means we need 11 * 3,618,770 or 39,806,470 base stations for 802.11b coverage.
If you assume that each base station, including required infrastructure to support it (minimum requirements solar cells, storage batteries, built in routing software/hardware) were $100 (in the volumes we are talking here I think we can get some discounts...) you are looking at the stray 3.9 billion that worldcom misplaced in it's accounting records.
The perfect coverage assumption is based upon the assumption that there is neither overlap, nor dead space. With circular coverage patterns you can not get that kind of coverage. You will always have some of one or the other. However this calculation does provide an estimate for an average overlap and blind spots.
Oh, source of surface area information was a 1991 copy of the World Almanac, and the area does include a lot of water surface that could be partially eliminated.
-Rusty
Does this mean... (Score:4, Funny)
Re:Does this mean... (Score:1)
better drive around till I get the fastest speeds
Re:Does this mean... (Score:1)
Re:Does this mean... (Score:1, Offtopic)
Your idea for if you won the lottery involves sitting next to your girlfriend WHILE SURFING THE INTERNET!
Damn man, look up some porn and figure out what you SHOULD BE DOING.
Re:Does this mean... (Score:4, Funny)
Mark my words: One day Slashdot will be mentioned in the Darwin Awards.
New Articles lead to Car Crashes (Score:3, Funny)
Re:New Articles lead to Car Crashes (Score:2, Funny)
Re:Does this mean... (Score:2)
You mean like eating in the car, changing the radio, or running red lights? The first two aren't outlawed, and the third has little being done about it. Either you're really really angry at all those people or you're unjustifiably angry at cell phone users.
Re:Does this mean... (Score:2)
Here's what you said:
"Or perhaps justified anger for people who needlessly endanger people around them by doing something that has been proven unsafe and violates the law in several places?"
I bolded the part that makes me think you were focused on cell phones. If you had replaced 'something' with 'things' then I wouldn't have responded the way I did.
Understanding what you mean now, I think we totally agree. I am just not a big fan on placing more emphasis on cell phone usage when the things I mentioned earlier score way higher on the statistics. Get what I mean? All I'm after is proper prioritization.
To put it another way, I don't want them banning cell phone use without banning car stereo use if car stereos cause considerably more accidents than cell phones. If they ban car stereos and THEN ban cell phones in cars, that's not nearly as offensive to me. I remember reading somewhere that 20% of accidents were car stereo related vs. only 3% caused by cell phones. Assuming those stats are even close to true, then it seems to me that Cell phones should get much less attention until the radio issue is resolved.
Re:Does this mean... (Score:2)
hehehehe
-l
Re:Does this mean... (Score:2)
And I do apologize for being snide with you earlier.
There are people out there who want cell phone restrictions with safety in mind, and there are people out there who want cell phone restrictions with predjudice in mind. "I dont like cell phones, so I want them jammed" -- is an attitude Ive heard a lot on Slashdot. That is how I read your post and why Im apologizing now. I basically pre-biased what you said.
I think we're all cool now.
Re:Does this mean... (Score:1)
Now all I need are tinted windows....
Not to mention internal windshield wipers.
Re:Does this mean... (Score:2)
Oh that is sick dude, hahaha.
You'll need a set of these [autospeed.com] too.
Re:Does this mean... (Score:1)
Now, as for slashdot in the car... better be careful, you wouldn't want to get pulled over for some kind of public indecency law.
Re:Does this mean... (Score:1)
because of the pr0n or slashdot?
Re:Does this mean... (Score:2)
Probably Slashdot. Looking at porn is cool, reading Slashdot in lieu of pr0n will earn you a beating by Nelson.
Warchalking... (Score:4, Funny)
Re:Warchalking... (Score:5, Funny)
That's easy, it's 1.6 arseloads. A little more in Texas.
For more information, I suggest the All-Purpose *load Unit Conversion Calculator [vgg.com].
G3 mobile phone networks (Score:2)
If they do this, is there any point in building G3/G4 mobile phone networks?
Re:G3 mobile phone networks (Score:1)
Absolutely! How else can we fuel the media's need for financing scandals and collapsing telecommunications firms?
celphones first! (Score:4, Insightful)
if they cant do that how are they ever going to do this?
Re:celphones first! (Score:2)
Now, if you have to build a new system anyway, why not build a system with higher throughput, greater flexability of use, and longer lifespan? Given 802.11a speeds (or even 802.11b speeds), you can do voice, SMS, and other stuff....
Because (Score:2)
The cellular networks offer much better coverage, and something that people forget, higher mobility. WiFi doesn't function seamlessly over much more than walking speeds, if at all. A subscriber in a cellular network can do 120 kilometers (or 80 miles) an hour and maintain a connection.
Oops! (Score:2)
One more example of us stupid Europeans not comphrehending the imperial system (or whatever you call it in the States).
I stand corrected.
Re:celphones first! (Score:2, Informative)
Re:celphones first! (Score:2)
double redundancy is good enough, and force the cell companies to create infrastructure companies and have the consumer side ride on the backbones. this will eliminate the "no service" from AT&T wireless people when standing in view of a Nextel tower. (And vicea versa.... nextel has the WORST coverage next to cingular)
but it aint gonna happen, wireless sucks and will keep sucking until someone in the cellular companies finally pull their heads out of their asses... or someone starts buying them up like with what is happening in cable TV.
The state of Kansas suddenly becomes cool... (Score:2, Funny)
I have driven cross-country several times now, and nothing would've make the entire state of Kansas more cool than being able to surf the web while riding through it.
sorry, but it's true.
Re:The state of Kansas suddenly becomes cool... (Score:2, Insightful)
I'm all for wireless (have 802.11b at home now), but I fear things like this would happen (yes I know the parent was intended to be humorous). I'm just not sure what could be done about it. I like personal freedom, dislike too much gov't regulation, but don't trust in the intelligence of my fellow road warriors. Any ideas?
Re:The state of Kansas suddenly becomes cool... (Score:2)
Re:The state of Kansas suddenly becomes cool... (Score:2)
we can dream, can't we?
Yawn... (Score:4, Insightful)
Pick a number: $50/month, $100/month? How much are you willing to pony up for patchy wireless internet connectivity primarily in relatively heavily populated areas? Consider that even broadband penetration seems to have plateaued to a large degree in the areas where it is available. Not everyone's willing to pay $40-$50/month for better computer access.
Re:Yawn... (Score:1)
Re:Yawn... (Score:1)
Three years ago I thought mobile phones were a plague, but for an extra $3/month I was able to replace my land line with no options and long distance charges with a mobile phone including voicemail, call waiting, call forwarding, and nationwide long distance. True, limited minutes, but still more than I need.
The $$$ I save on the land line and cancelling my dialup ISP is enough to pay for broadband access.
If someone offers me MOBILE broadband access for $10-$20 more than I'm paying now, I'll be the first to sign up.
Re:Yawn... (Score:1)
This won't be an immediate-profit action. It'll take at least a couple of years for the general public to catch on. And there will be nightmare consequences as well. But at $50-$100/month to have computer connectivity anywhere I go, it'd be a winner fairly soon. It'll break free when the public as a whole discovers nifty uses - such as email alerts (of weather, stock changes, and traffic patterns), which will be utterly terrifying when the user's driving a car.
Re:Yawn... (Score:1)
On the other tentacle, there's little evidence for and quite a bit against a widespread desire to have internet-enabled handhelds. Stock quotes wherever you go? Puhleese! That's so 1999:-) Yes, I'd like to check directions every now and then or lookup restaurants, but how much is all that worth?
And while I might like to pull out my laptop outdoors sometimes and check my mail, it's not a compelling need that I'd spend a lot of money for. If I could get it for free/cheap as part of my cellphone plan, then sure! But otherwise...
Can you h4X0r me now? (Score:5, Funny)
Mobile hacking (Score:1)
How many new field agents will they need to track down mobile IP's of hackers/spammers etc. etc.
A real 3G cell network would be better. (Score:4, Insightful)
Then we can do all those things with more flexibility than what is mentioned in that very short "article."
This will fail! (Score:2)
How about Boingo (Score:2, Informative)
finally something more to do (Score:2)
Hopefully pricing would be decent (if this does actually come) or at least you could buy it in a timeblock (let's see- I've got a road trip the 3rd week of August, and then book that time).
Re:finally something more to do (Score:2)
So what coverage exactly? (Score:4, Interesting)
I've got some users that could really USE true border to border access (petroleum tank inspectors) but since live access= digital cellphone coverage, there's a BUNCH of the state that's unreachable via cellphone.
Meaning we've got to add a LOT of logic to the custom apps to handle dead zones.
Now, if coverage were limited to cities with more than 60 people (and could be, at $100 per basestation) that'd be a Very Good Thing.
I'm sorry, I really am (Score:3, Funny)
But it has to be done:
Re:I'm sorry, I really am (Score:2)
I think for step two, maybe we should steal underpants and warehouse them. That might help build a profit, but I am not sure. As soon as I get my MBA I should be able to figure it out.
I will let you know. If not, maybe we could at least make it look like it.
Thanks,
United CEOs of Enron, Worldcom, Merck, & Tyco
Rainbow Connection (Score:5, Funny)
Not what it seems (Score:5, Interesting)
In fact this doesn't seem to be so much a 'Wireless Network' as a bunch of access points connected to the Internet. Not what I was hoping for when I saw the subject line.
What I want is a nationwide variant of the Ricochet network. Anyone remember them? They used light-pole mounted units that acted as wireless routers, letting them provide access anywhere by routing the packets through the air to the closest wired router. It worked pretty damn well (if slow). I used it here in Seattle for a couple of years and being able to check my email while stuck in traffic alone made it worth the cost. The fact that I had Internet connectivety pretty much everywhere else was just gravy.
A similar scheme can work with 802.11 devices, given cheap hardware and proper software. Many groups are already working on this. Here in Seattle there is even a group trying to set up a non-profit community network this way -- http://www.seattlewireless.org
If such home-brewed networks were to spread across the country we could tie them together via the Internet, or even via leased lines between cities. Now that sounds like the kind of thing I would like to see! No way anyone could ever control that...
Jack William Bell
Re:Not what it seems (Score:2)
Maybe they could have a dual band solution where routing is done mesh style; cell to cell on 802.11a and access is provided on 802.11b. 802.11a works best with line of sight since it uses a 5Ghz frequency,and most light poles, in cities at least, are in line of sight with an adjacent pole. The higher frequency could also cut down on interference by devices that down play well. A crappy microwave might interrupt service in a cell, but it wouldn't affect the routing of the rest of the network. The extra bandwith of 802.11a would also help in routing by reducing bandwidth saturation.
this is already being done and working (Score:2)
Great.... (Score:1)
Yes, its wrong, but in many ways the technological divide is what enables technology in the first place.
Myren
excellent (Score:1)
Bad connection (Score:1)
Beaten to the punch? (Score:2)
And unlike IBM and Intel, who are "thinking of a business model/plan", Boingo already has a plan in effect - They're either buying or partnering with smaller wireless ISPs, and also setting up franchise systems. "You set up the hardware, we'll get you the users and handle billing, we share the profits." It's basically the same technique used to build Earthlink into the national ISP it is now. Not surprising, considering that Boingo's founder Sky Dayton is the man who built Earthlink.
Toshiba is also entering the market soon with a turnkey $200 POP system - Same basic deal. A customer installs the system, Toshiba handles the billing. I'm not sure if it's designed to be nationalized easily, though. I got the impression it's more of the type of thing that your local coffee shop would install, and you'd only purchase access for that shop.
In addition, Boingo is allowing those who operate open APs (such as those in NYCWireless, etc.) to submit their APs into Boingo's AP database.
They're even taking it one step further: Supposedly their software can sniff APs. Wardriving goes corporate...
BTW, regarding coverage (Score:2)
Like the IBM/Intel effort, the target is hotels and airports...
But even a few hotels (not just one) have APs in Bridgewater, NJ. Impressive. Very impressive.
Ricochet? (Score:1)
summary of the article (Score:3, Funny)
From the New York Times:
Earlier this month a bunch of really important advertisers in our newspaper had a meeting. According to several people close to the talks, these companies have now invented a new wireless standard called "802.11" The big companies are very proud of their invention, calling it "the next really really big thing (tm)"
While they realize there are many compatitibility issues that need to be worked out, executives from all the major advertisers agree that by Q4 of 2009 they will be rolling out preliminary test programs in Bumfark, South Dakota and the 'Pendelton Hills' Starbucks in Pendelton Oregon. This test program will only allow for compatibility with 3 brands of cell phones and one PDA, but all of the companies suspect that they will be able to offer service to their propriatary hardware within several years of a sucessful test program.
When asked if the meeting attendees had ever heard of a grassroots open source movement around 802.11, the spokesperson said: "huh?"
Thank you, I'll be here all week....
Wow (Score:1)
Everyone take a minute and *read the article*!!! (Score:2)
So before you all start dancing like retards because you'll finally be able to get rid of evil Time Warner Cable, or whatever, let that sink in.
You're still fucked. (Please read next time, though.)
Thanks!
- A.P.
Warez Sites with a new defense method. (Score:5, Funny)
Then you can watch yourself live on Worlds Wildest Police Chases via your wireless connection while serving up countless bootleg MP3s & DVDs
Re:Warez Sites with a new defense method. (Score:5, Funny)
Just think, put a web site in the trunk of a Porsche and whenever the MPAA or RIAA come to shut you down, take off down the road.
It's the new movie "Pump Up The Bandwidth", starring Christian Slater as a troubled geek with a message to send. JonKatz says "This e-movie will be a defining moment in our post-Columbine-post-9/11 society!"
No way to disconnect (Score:2, Insightful)
Personally, I like, no I revel in being disconnected on weekends and after hours. I turn off my cell. I turn of my pager. I work on my laptop as it was meant to be used, on my lap in a lounge chair on the back deck with a big ol' glass of lemonade.
At this point, I can still tell my boss "no, I didn't get your email, I didn't have internet access at the cafe." After Project Rainbow, I'll have to resort to "No, my laptop was off/ran out of battery". When they start making laptops with 24hr batteries and no power button, I'll have to tell my boss the truth- I DON'T WANT TO CHECK EMAIL ON WEEKENDS. IT'S MY TIME, LEAVE ME ALONE!
Unlimited energy! (Score:3, Funny)
If someone does, be sure to let us know. In my cell phone the batteries have an infuriating habit of running dry in a couple of days.
Re:No way to disconnect (Score:2)
I-5 and I-10 (Score:1)
Lots of Mountain Tops to blast signals from and would cover the good part of the states =)
--Huck
This is good? (Score:3, Insightful)
So, inevitably, someone's figuring out how to make us pay 50-100 bucks a month for something we could have for free.
Q: will this wonderful pay network interfere with the free radio nets?
It makes me rather sad. I was hoping an alternative internet would be born in the airwaves without busybodies charging for it and guvmint trying to control it.
Can't we have anything that big business players and government will keep their damned hands off?
Re:This is good? (Score:4, Insightful)
I live on the edge of a pretty heavy commerical district. Company decides to set up a wireless lan on the channel I use for mine. There is really nothing I can do about it; either switch channels (despite the fact that I was there first) or keep using my channel and cause the potential for both our networks to interfere with each other. However, if my laptop happens to see some of thier network traffic as I walked from one end of the house to the other, somehow I'm a criminal.
What I see in the future is, companys sets up nation-wide lan. Decide amoung themselves how to divy up the channels, get their lobbyists to go to congress and tell them 'We are running a business, there are private individuals who are broadcasting that interfere with our business'.
Suddenly, my WAP is illegal. It interfers with a company, I get fined by the FCC.
Re:This is good? (Score:2)
For now. But I have a sinking feeling that it will be in the future. Companies have ways of taking something people do for fun and pleasure, finding a way to make money off of it, and removing the freedom from individuals.
802.11what? (Score:1)
I can see the commercials now (Score:2)
(Guy out in a field with a laptop, surfing /.)
Can you see me trolling now? Good!
(same guy on the subway in NY)
Can you see me trolling now? Good!
(same guy at the beach in CA)
Can you see me trolling now? Good!
Yeah, you get the picture...
And in other news. . . . (Score:3, Funny)
Cantennas work better... (Score:2)
In Australia, the general conclusion is that wafer cans are the best, as well as having the tastiest byproducts :)
Corporate Scum (Score:1, Interesting)
SAY NO to corporatization of the wonderful, open, free, enabling, and cooperative world of 802.11 wireless networking!
Cancer. (Score:2)
Weirdly enough, I JUST ran across this item. [biomedcentral.com]
I know that story is about ELF radiation, HOWEVER, there have been conclusive studies which demonstrate that it's not high frequency which affects the body so much as it is low frequency, and pulse and amplitude modulation of high frequency carriers which cause the negative effects biochemists and behavioralists complain of.
In non-iodizing power levels and at the right frequencies, cancer cells speed up their rate of division by as much as 100 times. Sorry. No links, but if I'm around in the next hour or so and people are interested, I'll key in some quotes from Robert O. Becker's book, "Cross Currents." [amazon.com]
The reason engineers and physicists have such a problem accepting that EM is dangerous is that they can't find any mechanical way for EM to cause any kind of effect on cells other than heating and ionization, neither of which are the causative agents.
Well. . .
Guess what? There IS a simple and accepted system by which cells are easily affected by EM. I recommend that book I linked to. It's only $20 and it's very well written by a respected non-quack. Give it a look if you think of yourself as well-informed.
Anybody who still does as they're told by the big corporate media manipulation, (i.e., believes there is no danger in EM radiation), should also probably take up smoking, because as you have surely heard from similar big-money interests, there's no danger in that, either.
-Fantastic Lad
Re:Cancer. (Score:2)
I've been researching EM radiation on my own for about two years now, and I've got files upon files of great information. Becker, however, was in the thick of it since the sixties, conducting his own epidemiological studies with access to proper medical research resources. SO much is known, but a study, no matter how well done it is, is worth very little if you can't market it.
Robert O. Becker's book IS 10 years old now, but the information within is an excellent presentation of what I've been trying to figure out how best to share with people. Here's an MD's review:
Reviewer: Dr Peter J McKenzie from Oxford, "Others have summarised this astonishing book. It is most unfortunate that the title and cover imply a sensationalist book. It is sensational - but in the sense of new knowledge unknown to most of the Medical fraternity and I write as aa senior MD! This is the most important medical book I have read and I nearly ignored it because of its lurid presentation."
-Fantastic Lad
yeah, but not in my NEIGHBORHOOD (Score:2, Insightful)
Project Rainbow? (Score:2)
"We work hard, and we play hard!"
Re:Check those links! (Score:1)
Re:Oh yeah? (Score:1)
Re:End of the world (Score:1)
Re:Wonderful.. (Score:2, Insightful)
Re:Wonderful.. (Score:4, Funny)
Re:Wonderful.. (Score:1)
Too late!. Someone already got to it! [neimanmarcus.com]