mattster16
Sep 30, 09:47 AM
It's interesting how cell service works. Here's a simplistic summary:
Only a certain number of users can use a tower at any given time. There is only a certain range of frequencies that can be used. All towers use these same frequencies. This means that each tower must not overlap the others in terms of coverage area and frequenceis. To ensure this, companies actually use different frequency ranges on adjacent towers. Further limiting how many users can use each tower.
The solution to this is to create smaller cell sites that cover a smaller area (and therefore will have fewer users at any given time). The problem with this is that each new cell site requires a new tower. With all the opposition to new tower construction it can take months or years to get approval to build one.
With the massive growth in cell usage companies are having to create smaller and smaller cell sites. Because of the way the system works putting up one new tower requires the reconfiguration of all the adjacent towers. Their signal area must be changed, their frequencies must be changed and it all must be integrated together.
When you get a dropped call, it's usually because you are moving into another cell site (serviced by a new tower). Your call must be handed off to the new tower. If this new tower is at capacity or overloaded, failures happen.
This is why it sucks for very high density areas.
Luckily in Minneapolis we have very good AT&T coverage. I get very fast 3G speeds and <1% dropped calls everywhere I go. Thank you urban sprawl for spreading everyone out.. When I was in NYC I noticed by data speeds were much slower. I didn't make enough calls to have any problems with that though.
Only a certain number of users can use a tower at any given time. There is only a certain range of frequencies that can be used. All towers use these same frequencies. This means that each tower must not overlap the others in terms of coverage area and frequenceis. To ensure this, companies actually use different frequency ranges on adjacent towers. Further limiting how many users can use each tower.
The solution to this is to create smaller cell sites that cover a smaller area (and therefore will have fewer users at any given time). The problem with this is that each new cell site requires a new tower. With all the opposition to new tower construction it can take months or years to get approval to build one.
With the massive growth in cell usage companies are having to create smaller and smaller cell sites. Because of the way the system works putting up one new tower requires the reconfiguration of all the adjacent towers. Their signal area must be changed, their frequencies must be changed and it all must be integrated together.
When you get a dropped call, it's usually because you are moving into another cell site (serviced by a new tower). Your call must be handed off to the new tower. If this new tower is at capacity or overloaded, failures happen.
This is why it sucks for very high density areas.
Luckily in Minneapolis we have very good AT&T coverage. I get very fast 3G speeds and <1% dropped calls everywhere I go. Thank you urban sprawl for spreading everyone out.. When I was in NYC I noticed by data speeds were much slower. I didn't make enough calls to have any problems with that though.
alent1234
Apr 22, 09:40 AM
Not sure I understand, I've had 4G on my Evo for over a year now...
Hrm....
wimax is not 4G. it even shows up with the wifi icon when it's connected. LTE is a real ITU standard that will eventually pave the way for real 4G
Hrm....
wimax is not 4G. it even shows up with the wifi icon when it's connected. LTE is a real ITU standard that will eventually pave the way for real 4G
jessica.
Sep 14, 09:19 PM
Jigsaw?? Is that you?! :eek:
LOL! I thought the same thing!
LOL! I thought the same thing!
radge
Apr 28, 10:20 AM
how about some updates on ios5 or the iPhone 4S?
all of this financial stuff should be put in it's own section that no one will read.;)
all of this financial stuff should be put in it's own section that no one will read.;)
more...
shirwan72
Apr 26, 12:07 PM
They charge for everything else, so what's new?!
With our UK tax, it will be just another cash cow.
With our UK tax, it will be just another cash cow.
Arcady
Jul 25, 09:25 AM
$70 for a mouse? Give me a break.
I just bought a two button scrollwheel mouse for $1.67. There's no reason for it to cost more than that. $10 is too much.
I just bought a two button scrollwheel mouse for $1.67. There's no reason for it to cost more than that. $10 is too much.
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Abstract
Dec 29, 02:28 PM
The program in the US Army (basic training) was designed to burn 5000 calories a day. Basically you were moving 16 hours a day. Just can think of doing 12k or 30k calories a day.
Anyone know how many calories someone burns running a marathon?
Michael Phelps consumes 13000 calories/day, but he's a world-class athlete, not a world-class cow.
Anyone know how many calories someone burns running a marathon?
Michael Phelps consumes 13000 calories/day, but he's a world-class athlete, not a world-class cow.
Eriden
Mar 15, 09:22 AM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_6 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8E200 Safari/6533.18.5)
Folks - get your asses to Fashion Island - no confirmation on anything, but there's a good feeling here
Around 9 or so in line, as of 7 am
Spectrum does not have anything. Just broke the bad news to everyone in line.
Folks - get your asses to Fashion Island - no confirmation on anything, but there's a good feeling here
Around 9 or so in line, as of 7 am
Spectrum does not have anything. Just broke the bad news to everyone in line.
more...
kiljoy616
Apr 26, 12:25 PM
this is APPLE we are talking about. nothing is free and nothing is cheap.
No one is expecting it to be free, but there better be more than what can be done for less. Apple likes to throw stuff and hope fanboys will pay without question. I am all for paying but not if there is nothing there but what other are offering for less or even free.
Reminds me of the New York Times and wanting payed subscription. Sure I will pay if there is benefit like them actually doing news and not just copy paste stories. You want my money you have to offer me real quality and substance as I figure most who are not from the Apple fanboys club will agree. :rolleyes:
Those who are use to playing for nothing are different to those like me who only pay for quality and substance because I can go somewhere else for the same service. :cool:
No one is expecting it to be free, but there better be more than what can be done for less. Apple likes to throw stuff and hope fanboys will pay without question. I am all for paying but not if there is nothing there but what other are offering for less or even free.
Reminds me of the New York Times and wanting payed subscription. Sure I will pay if there is benefit like them actually doing news and not just copy paste stories. You want my money you have to offer me real quality and substance as I figure most who are not from the Apple fanboys club will agree. :rolleyes:
Those who are use to playing for nothing are different to those like me who only pay for quality and substance because I can go somewhere else for the same service. :cool:
rhinosrcool
May 2, 02:07 AM
This is great news for the families of the victims of 9/11. Also, even though it took a long time, we finally got that bastard.
There's nothing wrong in celebrating the death of an evil scumbag who was responsible for over 3000 deaths.
Yes, I chanted USA!
Obama's speech was excellent.
There's nothing wrong in celebrating the death of an evil scumbag who was responsible for over 3000 deaths.
Yes, I chanted USA!
Obama's speech was excellent.
more...
cleric
Apr 22, 10:15 AM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)
Many get garbage 3G speeds on AT&T in many areas anyway, so what's the point of having a 4G iPhone that GSM provider (insert AT&T) in the US can't even support on a mass basis?
Yargggh me crappy ATT! Who cares data speed isn't really the weakpoint right now.
http://www.speedtest.net/iphone/89711689.png
Many get garbage 3G speeds on AT&T in many areas anyway, so what's the point of having a 4G iPhone that GSM provider (insert AT&T) in the US can't even support on a mass basis?
Yargggh me crappy ATT! Who cares data speed isn't really the weakpoint right now.
http://www.speedtest.net/iphone/89711689.png
Apple Corps
Apr 12, 11:12 PM
That doesn't say anything remotely similar to "envisioned by apple." either. In fact, from your own article, try this link :
http://www.crunchgear.com/2009/09/30/yeah-apple-wasnt-integral-in-light-peak-transfer-technology/
Let's not give a bigger role to Apple than the one they played.
NO - it does state that Apple had a major role - don't have the interest to get into a tech crunch vs engadget pi$$ing match as to which one is correct BUT there are some articles CITING the point.
http://www.crunchgear.com/2009/09/30/yeah-apple-wasnt-integral-in-light-peak-transfer-technology/
Let's not give a bigger role to Apple than the one they played.
NO - it does state that Apple had a major role - don't have the interest to get into a tech crunch vs engadget pi$$ing match as to which one is correct BUT there are some articles CITING the point.
more...
dextertangocci
Oct 23, 10:18 AM
As if that's going to stop people. Most people don't even know about these usage restrictions.
Exactly. No one give a ****.
Exactly. No one give a ****.
jav6454
Apr 29, 10:51 AM
Chrmjenkins
That is all.
That is all.
more...
Evangelion
Jul 12, 01:34 AM
If Apple dumped FireWire IEEE1394 for the sake of slimness, it is highly doubtful that they'd re-clutter and fatten it up with Bluetooth (which, after trying for many years (with other devices) I have now considered to be worthless crap).
Huh? Bluetooth absolutely kicks ass! I have used it extensively with my laptop and my cell-phone, when making data-calls through the phone. No need to have any wires, no need to even take out the phone. Just turn on Bluetooth on the computer and dial. And it just works. Granted, few years ago Bluetooth had all kinds of problems. But it works very very well these days.
Now, it might be that operators in USA cripple Bluetooth (I have heard that they do that). Luckily in Finland they don't do that, and things work very well indeed.
Huh? Bluetooth absolutely kicks ass! I have used it extensively with my laptop and my cell-phone, when making data-calls through the phone. No need to have any wires, no need to even take out the phone. Just turn on Bluetooth on the computer and dial. And it just works. Granted, few years ago Bluetooth had all kinds of problems. But it works very very well these days.
Now, it might be that operators in USA cripple Bluetooth (I have heard that they do that). Luckily in Finland they don't do that, and things work very well indeed.
arnebanane
Apr 15, 03:20 AM
crane�
https://lh5.googleusercontent.com/_vG95AgWLPiQ/TZwal8lJjxI/AAAAAAAAF24/CJSffHeGHG0/s800/15.jpg
analog Pentax ME, iso 400, kodak b/w, scan from print
https://lh5.googleusercontent.com/_vG95AgWLPiQ/TZwal8lJjxI/AAAAAAAAF24/CJSffHeGHG0/s800/15.jpg
analog Pentax ME, iso 400, kodak b/w, scan from print
more...
cleanup
Sep 12, 09:19 PM
And here my last purchase: Shaken green tea lemonade - I quit buying coffee from starbucks to reduce my sugar intake but I needed something to get from the coffee shop!
I actually get a half-green, half-passion tea lemonade. Try it. It's good. :)
Corey, that dog is adorable. What breed?
I actually get a half-green, half-passion tea lemonade. Try it. It's good. :)
Corey, that dog is adorable. What breed?
alent1234
Apr 22, 10:29 AM
This does not necessarily mean that Apple's iPhone 5 will not have the hybrid chip. It is entirely possible that Apple could be working very close with Qualcomm and they could announce the Iphone 5 in late September just not ship it until November 2011 or even close to the end of the year.
when they mean samples in late 2011 it means samples for companies like apple to engineer products around it. it's not just the hardware, qualcomm has to finish and QA the software and dev kit as well
when they mean samples in late 2011 it means samples for companies like apple to engineer products around it. it's not just the hardware, qualcomm has to finish and QA the software and dev kit as well
seble
Apr 15, 07:37 AM
You can 'like' a purchased track from within the music player app now, and post a comment about it. Surprised no one else mentioned this yet... Anyone else spotted any additional changes?
http://instagr.am/p/DKjvV/
I picked up on this before, it was in 4.3.1 for sure
http://instagr.am/p/DKjvV/
I picked up on this before, it was in 4.3.1 for sure
mattcube64
Jan 31, 02:18 PM
too awesome! Have you named your fish?
Bluey. lol :p
I have three cats, Lucky, Shadow, and Kitty. And my gf's fish is named Fishie. We're pretty damn bad with names.
That said, with as well as he blends in with his new environment, I may start calling him Solid Snake.
Bluey. lol :p
I have three cats, Lucky, Shadow, and Kitty. And my gf's fish is named Fishie. We're pretty damn bad with names.
That said, with as well as he blends in with his new environment, I may start calling him Solid Snake.
Melrose
Mar 10, 09:21 PM
I have stayed out of this one for a while, but now he has gone from "sick" to "awesome" with this video on Funny or Die.
http://FunnyOrDie.com/m/5cwg
That was actually kind of funny.
http://FunnyOrDie.com/m/5cwg
That was actually kind of funny.
Keebler
Dec 29, 11:05 AM
Ok. so this lady must have a severe mental imbalance or issue to think that this is 'ok' and that 'ppl who feel guilty for eating are hilarious'
we may be hilarious, but I'd bet alot of money we're going to live alot longer.
this disgusts me:
http://cnews.canoe.ca/CNEWS/WeirdNews/2010/12/27/16680661.html
we may be hilarious, but I'd bet alot of money we're going to live alot longer.
this disgusts me:
http://cnews.canoe.ca/CNEWS/WeirdNews/2010/12/27/16680661.html
hobo.hopkins
Mar 31, 01:13 PM
Bad interfaces based on silly metaphors isn't a new phenomenon at Apple. May I remind you of this abomination?
http://www.dailyapplequiz.com/wp-content/uploads/quicktime_4_player.jpg
To be fair, the brushed metal interface first debuted in 1999 with Quicktime 4.0. Compared to the horrendous user interfaces of the time period, that looks amazing. It is sad though that it took them until leopard to get rid of it...
http://www.dailyapplequiz.com/wp-content/uploads/quicktime_4_player.jpg
To be fair, the brushed metal interface first debuted in 1999 with Quicktime 4.0. Compared to the horrendous user interfaces of the time period, that looks amazing. It is sad though that it took them until leopard to get rid of it...
Thunderbird
Mar 31, 04:10 PM
...and so the merger of iOS and OS X has officially begun.
