lifeinhd
Apr 8, 11:18 PM
Wirelessly posted (Mozilla/5.0 (iPod; 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)
Not really impressed by the whole push into gaming-- gaming is what I use my iPT and iPad for the least. In fact, Game Center is in a folder marked "Undeletable Crap" on both devices, along with address book, FaceTime, calendar, and stocks (on the iPT). Really wish Apple allowed you to delete whatever you wanted-- but of course they know what I want better than I do.
Not really impressed by the whole push into gaming-- gaming is what I use my iPT and iPad for the least. In fact, Game Center is in a folder marked "Undeletable Crap" on both devices, along with address book, FaceTime, calendar, and stocks (on the iPT). Really wish Apple allowed you to delete whatever you wanted-- but of course they know what I want better than I do.
alex_ant
Oct 9, 08:08 PM
Originally posted by gopher
Maybe we have, but nobody has provided compelling evidence to the contrary.
You must be joking. Reference after reference has been provided and you simply break from the thread, only to re-emerge in another thread later. This has happened at least twice now that I can remember.
The Mac hardware is capable of 18 billion floating calculations a second. Whether the software takes advantage of it that's another issue entirely.
My arse is capable of making 8-pound turds, but whether or not I eat enough baked beans to take advantage of that is another issue entirely. In other words,
18 gigaflops = about as likely as an 8-pound turd in my toilet. Possible, yes (under the most severely ridiculous condtions). Real-world, no.
If someone is going to argue that Macs don't have good floating point performance, just look at the specs.
For the - what is this, fifth? - time now: AltiVec is incapable of double precision, and is capable of accelerating only that code which is written specifically to take advantage of it. Which is some of it. Which means any high "gigaflops" performance quotes deserve large asterisks next to them.
If they really want good performance and aren't getting it they need to contact their favorite developer to work with the specs and Apple's developer relations.
Exactly, this is the whole problem - if a developer wants good performance and can't get it, they have to jump through hoops and waste time and money that they shouldn't have to waste.
Apple provides the hardware, it is up to developer companies to utilize the hardware the best way they can. If they can't utilize Apple's hardware to its most efficient mode, then they should find better developers.
Way to encourage Mac development, huh? "Hey guys, come develop for our platform! We've got a 3.5% national desktop market share and a 2% world desktop market share, and we have an uncertain future! We want YOU to spend time and money porting your software to OUR platform, and on top of that, we want YOU to go the extra mile to waste time and money that you shouldn't have to waste just to ensure that your code doesn't run like a dog on our ancient wack-job hack of a processor!"
If you are going to complain that Apple doesn't have good floating point performance, don't use a PC biased spec like Specfp.
"PC biased spec like SPECfp?" Yes, the reason PPC does so poorly in SPEC is because SPECfp is biased towards Intel, AMD, Sun, MIPS, HP/Compaq, and IBM (all of whose chips blow the G4 out of the water, and not only the x86 chips - the workstation and server chips too, literally ALL of them), and Apple's miserable performance is a conspiracy engineered by The Man, right?
Go by actual floating point calculations a second.
Why? FLOPS is as dumb a benchmark as MIPS. That's the reason cross-platform benchmarks exist.
Nobody has shown anything to say that PCs can do more floating point calculations a second. And until someone does I stand by my claim.
An Athlon 1700+ scores about what, 575 in SPECfp2000 (depending on the system)? Results for the 1.25GHz G4 are unavailable (because Apple is ashamed to publish them), but the 1GHz does about 175. Let's be very gracious and assume the new GCC has got the 1.25GHz G4 up to 300. That's STILL terrible. So how about an accurate summary of the G4's floating point performance:
On the whole, poor.******
* Very strong on applications well-suited to AltiVec and optimized to take advantage of it.
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Maybe we have, but nobody has provided compelling evidence to the contrary.
You must be joking. Reference after reference has been provided and you simply break from the thread, only to re-emerge in another thread later. This has happened at least twice now that I can remember.
The Mac hardware is capable of 18 billion floating calculations a second. Whether the software takes advantage of it that's another issue entirely.
My arse is capable of making 8-pound turds, but whether or not I eat enough baked beans to take advantage of that is another issue entirely. In other words,
18 gigaflops = about as likely as an 8-pound turd in my toilet. Possible, yes (under the most severely ridiculous condtions). Real-world, no.
If someone is going to argue that Macs don't have good floating point performance, just look at the specs.
For the - what is this, fifth? - time now: AltiVec is incapable of double precision, and is capable of accelerating only that code which is written specifically to take advantage of it. Which is some of it. Which means any high "gigaflops" performance quotes deserve large asterisks next to them.
If they really want good performance and aren't getting it they need to contact their favorite developer to work with the specs and Apple's developer relations.
Exactly, this is the whole problem - if a developer wants good performance and can't get it, they have to jump through hoops and waste time and money that they shouldn't have to waste.
Apple provides the hardware, it is up to developer companies to utilize the hardware the best way they can. If they can't utilize Apple's hardware to its most efficient mode, then they should find better developers.
Way to encourage Mac development, huh? "Hey guys, come develop for our platform! We've got a 3.5% national desktop market share and a 2% world desktop market share, and we have an uncertain future! We want YOU to spend time and money porting your software to OUR platform, and on top of that, we want YOU to go the extra mile to waste time and money that you shouldn't have to waste just to ensure that your code doesn't run like a dog on our ancient wack-job hack of a processor!"
If you are going to complain that Apple doesn't have good floating point performance, don't use a PC biased spec like Specfp.
"PC biased spec like SPECfp?" Yes, the reason PPC does so poorly in SPEC is because SPECfp is biased towards Intel, AMD, Sun, MIPS, HP/Compaq, and IBM (all of whose chips blow the G4 out of the water, and not only the x86 chips - the workstation and server chips too, literally ALL of them), and Apple's miserable performance is a conspiracy engineered by The Man, right?
Go by actual floating point calculations a second.
Why? FLOPS is as dumb a benchmark as MIPS. That's the reason cross-platform benchmarks exist.
Nobody has shown anything to say that PCs can do more floating point calculations a second. And until someone does I stand by my claim.
An Athlon 1700+ scores about what, 575 in SPECfp2000 (depending on the system)? Results for the 1.25GHz G4 are unavailable (because Apple is ashamed to publish them), but the 1GHz does about 175. Let's be very gracious and assume the new GCC has got the 1.25GHz G4 up to 300. That's STILL terrible. So how about an accurate summary of the G4's floating point performance:
On the whole, poor.******
* Very strong on applications well-suited to AltiVec and optimized to take advantage of it.
ct2k7
Apr 24, 12:43 PM
I am religious, however, I have to say there is some sort of motivation inside me to stick to my religion. I can't put my finger on what it is exactly, but there's something there. I'm always looking forward to something for some reason.
zero2dash
Jul 13, 10:47 AM
Apple needs to keep the prices and the configurations real now more than ever. I'm not saying PAR but but they can't get crazy.
Amen to that.
Look, I was looking forward to probably getting a Mac Pro later this year/early next year (more towards the time that all the "initial adopters" have reported all their bugs and CS3/Adobe goes Universal) but then I realized that I'd most likely be paying at least $2,000 for a BASE Mac Pro and that's disgusting. I'd like a Mac Pro with a decent amount of bells and whistles, not a base model...so then I'm probably paying $2,500+ (closer to $3,000) and that's ridiculous.
I love OSX as much as the next guy, but $3,000 is a large sum to pay for a computer. $3,000 could pay off about half of my remaining car loan balance...so if I have $3,000 dispensable income, sorry - I'd rather get the car paid off.
If Apple said "we realize the market prices and we're going to be competitive" then I'd be all ears. But we all know that isn't going to happen; no matter who makes Apple's innards or how non-unique it is, Apple will still charge an arm and a leg over street prices and quote it as being "the price to pay for the Apple experience". Like sbarton said, you can build a Core 2 Duo system for cheaper than $1,200 and I guarantee you that it'll come with a whole lot more than a Mac Pro costing twice the amount. If you're so hung up on running Windows and you hate it that bad, then by all means find a *nix distro that you like or attempt to run OSX86 on it. (I'm not encouraging software piracy nor am I discussing it further - I'm just saying "it's an option".)
I really want to buy an Apple again after using a G5 for the last year + at work, and I'm having a crippled experience on an outdated/slow machine running old versions of the programs I use. (G5 1.8, 1256mb RAM, OSX 10.39 Panther, Adobe CS Suite 1) It's high time though that I've come to realize that I'll never get a Mac for what I'm willing to pay for one, and I'm not accepting crippled hardware just to get OSX (ie buying a Mini or even an iMac both of which will undoubtedly be cheaper than a Mac Pro). Dell's get cheaper by the day...heck Dell's nowadays in most cases are actually cheaper than building your own (and you get a lot of freebie bonuses including monitors and the Windows License/install discs that you normally pay for). I thought about buying a refurb G5 DP (prob a 2.3) but for what I'd pay for that, it's still several hundred dollars over the same Core 2 system with better hardware, so I'm stuck no matter what I do. I'm not looking for pity or trying to incite a flame war, I'm just saying.
Meanwhile Apple apparently hasn't gotten the memo about PC price inflation being dead as of 6+ years ago. /shrug
Enjoy your new computers folks...wish I had the money to join you. Guess I'll stick with my P4 desktop and A2200+ laptop for now and maybe build a Core 2 system next year instead and take some of that extra money and put it towards the car loan. :( Guess I'll be sticking with CS2 in Windows for the time being...
Amen to that.
Look, I was looking forward to probably getting a Mac Pro later this year/early next year (more towards the time that all the "initial adopters" have reported all their bugs and CS3/Adobe goes Universal) but then I realized that I'd most likely be paying at least $2,000 for a BASE Mac Pro and that's disgusting. I'd like a Mac Pro with a decent amount of bells and whistles, not a base model...so then I'm probably paying $2,500+ (closer to $3,000) and that's ridiculous.
I love OSX as much as the next guy, but $3,000 is a large sum to pay for a computer. $3,000 could pay off about half of my remaining car loan balance...so if I have $3,000 dispensable income, sorry - I'd rather get the car paid off.
If Apple said "we realize the market prices and we're going to be competitive" then I'd be all ears. But we all know that isn't going to happen; no matter who makes Apple's innards or how non-unique it is, Apple will still charge an arm and a leg over street prices and quote it as being "the price to pay for the Apple experience". Like sbarton said, you can build a Core 2 Duo system for cheaper than $1,200 and I guarantee you that it'll come with a whole lot more than a Mac Pro costing twice the amount. If you're so hung up on running Windows and you hate it that bad, then by all means find a *nix distro that you like or attempt to run OSX86 on it. (I'm not encouraging software piracy nor am I discussing it further - I'm just saying "it's an option".)
I really want to buy an Apple again after using a G5 for the last year + at work, and I'm having a crippled experience on an outdated/slow machine running old versions of the programs I use. (G5 1.8, 1256mb RAM, OSX 10.39 Panther, Adobe CS Suite 1) It's high time though that I've come to realize that I'll never get a Mac for what I'm willing to pay for one, and I'm not accepting crippled hardware just to get OSX (ie buying a Mini or even an iMac both of which will undoubtedly be cheaper than a Mac Pro). Dell's get cheaper by the day...heck Dell's nowadays in most cases are actually cheaper than building your own (and you get a lot of freebie bonuses including monitors and the Windows License/install discs that you normally pay for). I thought about buying a refurb G5 DP (prob a 2.3) but for what I'd pay for that, it's still several hundred dollars over the same Core 2 system with better hardware, so I'm stuck no matter what I do. I'm not looking for pity or trying to incite a flame war, I'm just saying.
Meanwhile Apple apparently hasn't gotten the memo about PC price inflation being dead as of 6+ years ago. /shrug
Enjoy your new computers folks...wish I had the money to join you. Guess I'll stick with my P4 desktop and A2200+ laptop for now and maybe build a Core 2 system next year instead and take some of that extra money and put it towards the car loan. :( Guess I'll be sticking with CS2 in Windows for the time being...
Apple 26.2
Apr 15, 04:09 PM
Whatever differences exist, you'll get used to them.
puma1552
Mar 11, 08:18 AM
Japanese police are reporting several hundred bodies on a beach near Sendai so it looks like as per the Indonesian tsunami the official toll will skyrocket once the water recedes.
Link?
To get an idea of how massive this one was, I am in Himeji, and just an hour east of me, in Osaka, buildings were swaying. Now if you look at a map of where the quake is and how far away Osaka is, my god.
Link?
To get an idea of how massive this one was, I am in Himeji, and just an hour east of me, in Osaka, buildings were swaying. Now if you look at a map of where the quake is and how far away Osaka is, my god.
mpstrex
Aug 30, 10:32 AM
And for the record, of the 12+ Apples and 3+ iPods I've owned, I've:
1. Donated my 1994 Apple Performa (?), of which I got a lot of mileage out of, to a company that fixed it, removed my data for me, and gave the computer to women who were abused.
2. I've sold all my other Apples to new owners who used them for school, work, etc.
3. I have an old Power Book I sold to my old roommate, whose new roomies dropped it (and his new PC notebook, whoops), and I have it back. I may just sell it to an Apple guru who can repair and use it.
4. My old iPod (Gen 2, 2002) is about to become a special OS X bootable disk; my wife's mini now belongs to her Dad; my other iPod (gen 3 or 4--last black and white one) my wife uses; and I love my iPod video.
No need to throw any of it away, no need to recycle it if others can use it, and I can take the money and buy new Apples or pay some bills, etc.
1. Donated my 1994 Apple Performa (?), of which I got a lot of mileage out of, to a company that fixed it, removed my data for me, and gave the computer to women who were abused.
2. I've sold all my other Apples to new owners who used them for school, work, etc.
3. I have an old Power Book I sold to my old roommate, whose new roomies dropped it (and his new PC notebook, whoops), and I have it back. I may just sell it to an Apple guru who can repair and use it.
4. My old iPod (Gen 2, 2002) is about to become a special OS X bootable disk; my wife's mini now belongs to her Dad; my other iPod (gen 3 or 4--last black and white one) my wife uses; and I love my iPod video.
No need to throw any of it away, no need to recycle it if others can use it, and I can take the money and buy new Apples or pay some bills, etc.
totoum
Apr 13, 02:32 AM
Oh but it will sync the sound for you
Right,because wasting time syncing audio manually when you could be doing actual editing is what makes someone a pro.
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Right,because wasting time syncing audio manually when you could be doing actual editing is what makes someone a pro.
beg_ne
May 2, 10:44 AM
To the end user it makes no difference. It's fine if you know, but to a novice quickly correcting them on the difference between a virus, a trojan, or whatever else contributes approximately zero percent towards solving the problem.
So what's your solution? Sounds like it's half "LOL Mac fanboiz r stupid" and half "Users are morons so lets keep them uninformed, and complacent on using antivirus software they don't need".
Which would be especially genius advice since this latest malware pretends to be software that will protect their Mac.
I think I like the typical Mac community advice better:
Don't spread FUD about what the actual situation is. Practice safe computing habits like not installing cracked software or special porn codecs. Don't put your administrator password into random app installers that popup. Participate on Mac community sites to stay informed about possible threats.
And finally - Don't install antivirus/malware software for no reason because most of them are **** anyway and will do more bad than good for your Mac.
So what's your solution? Sounds like it's half "LOL Mac fanboiz r stupid" and half "Users are morons so lets keep them uninformed, and complacent on using antivirus software they don't need".
Which would be especially genius advice since this latest malware pretends to be software that will protect their Mac.
I think I like the typical Mac community advice better:
Don't spread FUD about what the actual situation is. Practice safe computing habits like not installing cracked software or special porn codecs. Don't put your administrator password into random app installers that popup. Participate on Mac community sites to stay informed about possible threats.
And finally - Don't install antivirus/malware software for no reason because most of them are **** anyway and will do more bad than good for your Mac.
Rt&Dzine
Mar 24, 07:06 PM
"When they express their moral beliefs or beliefs about human nature ... they are stigmatised, and worse -- they are vilified, and prosecuted.
"These attacks are violations of fundamental human rights and cannot be justified under any circumstances," Tomasi said.
As soon as they quit trying to legislate and force their beliefs on the rest of us, the sooner they will be left alone to wallow in their archaic beliefs.
"These attacks are violations of fundamental human rights and cannot be justified under any circumstances," Tomasi said.
As soon as they quit trying to legislate and force their beliefs on the rest of us, the sooner they will be left alone to wallow in their archaic beliefs.
milo
Sep 12, 05:19 PM
Plus I'm going to have to wait 2+ hours for it to download, plus nothing extra.
You don't have to wait, if you have a fast connection you can watch while it's downloading.
So almost a year later Apple introduces a device that will play *near* (i.e. lower than) DVD-quality when the market is finally warming up to HD quality disks.
Who says it will only do DVD quality? It has HD outputs, and some of the reports said he called up the incredibles (was it the movie or the trailer?) in HD.
Right now we have an upgraded Airport extreme.
Which is exactly what I want. If you want TV tuner, just buy one, they're already available. I wouldn't be surprised if Apple ends up buying Elgato. If Apple announced a TV tuner, wouldn't people be complaining that it would put poor Elgato out of business?
I'll just use a cable to hook my laptop to my TV.
Voila! I just replaced iTV for less than $5.00.
So was your laptop free...or did you find one for under five bucks?
I bought a DVI->S-Video adapter for $15 and an S-Video cable for about $20. Guess what. I can watch TV shows and movies downloaded to my hard drive on my TV. Sooooo.... $35 vs. $300. Let me see.
As above...didn't you have to buy your computer? And isn't it a pain to have to have your computer sitting next to the TV while you're watching (all the time if it's not a laptop, drag it in if it is)? I did that for a while with my mini and got tired of it.
no one could convince us that the 640x480 would be enough for HDTV or which wireless protocol it would use.
Did they say that the iTV only did 640x480, or is that just something you assumed?
wireless is useless for watching movies. I use my mac now to get videos from NAS servers and wireless doesn't cut it. I need to be going 100 or else it gets choppy. Unless they release a new wireless access point.
You mean CURRENT wireless isn't fast enough. There's a new, faster standard on the way, which is probably part of the reason this isn't shipping yet.
You don't have to wait, if you have a fast connection you can watch while it's downloading.
So almost a year later Apple introduces a device that will play *near* (i.e. lower than) DVD-quality when the market is finally warming up to HD quality disks.
Who says it will only do DVD quality? It has HD outputs, and some of the reports said he called up the incredibles (was it the movie or the trailer?) in HD.
Right now we have an upgraded Airport extreme.
Which is exactly what I want. If you want TV tuner, just buy one, they're already available. I wouldn't be surprised if Apple ends up buying Elgato. If Apple announced a TV tuner, wouldn't people be complaining that it would put poor Elgato out of business?
I'll just use a cable to hook my laptop to my TV.
Voila! I just replaced iTV for less than $5.00.
So was your laptop free...or did you find one for under five bucks?
I bought a DVI->S-Video adapter for $15 and an S-Video cable for about $20. Guess what. I can watch TV shows and movies downloaded to my hard drive on my TV. Sooooo.... $35 vs. $300. Let me see.
As above...didn't you have to buy your computer? And isn't it a pain to have to have your computer sitting next to the TV while you're watching (all the time if it's not a laptop, drag it in if it is)? I did that for a while with my mini and got tired of it.
no one could convince us that the 640x480 would be enough for HDTV or which wireless protocol it would use.
Did they say that the iTV only did 640x480, or is that just something you assumed?
wireless is useless for watching movies. I use my mac now to get videos from NAS servers and wireless doesn't cut it. I need to be going 100 or else it gets choppy. Unless they release a new wireless access point.
You mean CURRENT wireless isn't fast enough. There's a new, faster standard on the way, which is probably part of the reason this isn't shipping yet.
Doctor Q
Mar 19, 12:31 PM
Seriously: if I walk in to a store and take CD from the shelf, and not pay it, I'm stealing. If I make an identical copy of the CD and leave the original on the shelf, I'm not stealing, I'm committing a copyright-infringment. But I'm not stealing.We've had this dictionary discussion before. But when a book author finds somebody using a photocopier to make a copy of their book instead of buying it, the word used doesn't matter as much as the fact you got something they were selling without paying.Same logic: if I take someone else's car, and drive away with it, I'm stealing it. But if I create an identical copy of the car (using a replicator I got from Star Trek) for myself, have I stolen anything? From whom have I stolen?Same logic: Musical artists aren't selling you round bits of plastic. They are selling you a copy of their music. Same logic: When you buy PhotoShop, you are buying more than the CD and some packaging. You are buying a license to use it, and even if you download a copy without taking something away from somebody else, you are getting something worth money and the owner/producer has reason to expect payment.I find it rather surprising how blindly people here defend Apple, even after seeing how they remove your rights little by little. How many times can you burn your iTunes-songs to CD? It used to be ten times. But Apple reduced it to seven.Yeah, and I wonder why they did that. It was at the same time they increased the number of Macs you can authorize, so overall it was an improvement. Maybe they were tinkering with their deal with the record labels.Then they removed the ability to share/stream your songs from itunes to others.I can't imagine how they made that mistake, allowing sharing over the Internet instead of only over LANs when anybody could tell you the record labels (yes, them again) would be up in arms.Little by little, you feel the DRM-noose tightening around your necks. It seems like a major PR-coup to me, when you have Apple reducing your rights little by little, and you guys are screaming "Yes! Reduce our rights even more!"I wonder if they could offer a new program: You get to have all DRM removed in exchange for burly RIAA enforcers paying you surprise visits whenever they like to check what you are listening to. I'm just kidding, but it's too bad that honest customers have to bear the burdens of dishonest customers, and that any of us have to feel hogtied.
syklee26
Sep 12, 03:51 PM
is this iTV thingee going to have wireless router function? then it replaces airport express. if not, then no.
joepunk
Mar 15, 12:52 AM
Someone has a Geiger Counter reading set up in Tokyo (I assume that is the location). If someone can explain this that would be wonderful.
LINK (http://park18.wakwak.com/~weather/geiger_index.html)
http://park18.wakwak.com/~weather/uploaddata/radiation.jpg (http://park18.wakwak.com/~weather/uploaddata/radiation.jpg)
LINK (http://park18.wakwak.com/~weather/geiger_index.html)
http://park18.wakwak.com/~weather/uploaddata/radiation.jpg (http://park18.wakwak.com/~weather/uploaddata/radiation.jpg)
bokdol
Aug 29, 02:28 PM
Do be frank you're talking crap! :mad:
GM foods will not save Africa and Greenpeace is not in any way responsible for the death of Africans from starvation for opposing GM research.
i think what he is trying to say is. greenpeace is against genetic modification. even if that modifaction is helpful to the environment.
as in the case of the enviropig
http://www.msnbc.msn.com/id/11786176/site/newsweek
clearly greenpeace has something against science and genetic modifiaction. even if it is helpful to people and or the world. while i dont know much about this pig it soulnds like a good idea. maybe i need more research.
GM foods will not save Africa and Greenpeace is not in any way responsible for the death of Africans from starvation for opposing GM research.
i think what he is trying to say is. greenpeace is against genetic modification. even if that modifaction is helpful to the environment.
as in the case of the enviropig
http://www.msnbc.msn.com/id/11786176/site/newsweek
clearly greenpeace has something against science and genetic modifiaction. even if it is helpful to people and or the world. while i dont know much about this pig it soulnds like a good idea. maybe i need more research.
Anuba
Jun 7, 07:35 AM
My husband has been an AT&T user for over a decade. He never experienced dropped calls until we started dating and he was talking to me (I'm on an iPhone, he is not).
Right, and during that decade there were no iPhones overloading the networks. Barely anyone used the data traffic capacity back then. With the iPhone, usage of the onboard internet browser on smartphones went up from 15% to 85%. Steve has unleashed hell and now he's poured gasoline on the whole thing by introducing the 3G iPad.
What you have now is a situation with millions of people overloading the network by utilizing their wireless devices in ways the networks won't be able to handle for at least another 5 years, and it's only going to get worse. Netbooks, iPhones, iPads, Androids... sorry, guess we'll have to discontinue voice traffic services, please go back to your land phone.
"Explosion of wireless devices causing data traffic jam" (http://www.physorg.com/news185457426.html)
It's not only a capacity problem, it's also a spectrum problem. AT&T could put up a dozen cell towers in a ring around your house, it ain't gonna do much about the dropped calls. The data traffic jamming is the reason for dropped calls. Voice and data are different services but it's the same network infrastructure equipment handling both services. This equipment uses dozens of different technologies to maximize capacity. Adaptive Multi Rate codecs, Cell Load Sharing, Dynamic Half-Rate Allocation, Frequency Hopping, Intra Cell Handover, DTX Discontinuous Transmission, Fractional Load Planning, Multiple Re-use Pattern... all these technologies are band-aids that milk more capacity out of the network. Each time one of these technologies kicks in during a call, there's a slight risk of the call being dropped, and this risk increases ten fold if the infrastructure is so busy with data traffic it really doesn't have the resources to manage voice traffic properly. As long as the carriers don't get more spectrum, they're stuck in this situation.
"Currently, wireless companies have 534 megahertz of spectrum allotted to them, with an additional 50 megahertz in the pipeline. The industry says it needs at least 800 megahertz more within six years to accommodate demand.
"Spectrum for us is our highway," said Christopher Guttman-McCabe, vice president of regulatory affairs for CTIA-The Wireless Association, a trade group. "But the volume of traffic is picking up. Without more lanes, we'll have more traffic and more congestion," which will result in slower service."
So who are the real culprits in this mess? Well, 1) naive carriers who introduced services the networks weren't built for (they have the technology but not the capacity for this massive volume), and 2) these customers:
"Limited spectrum is only part of the problem, experts say, though an important part. Often, slow cell service is caused by a handful of bandwidth hogs -- watching videos on their iPhones, for example -- in a small area between cell phone towers.
"You have a few users clogging up capacity -- that is not something which can be solved just by providing more spectrum," said Aditya Kaul, director of mobile networks for ABI Research, a technology research firm."
Wanna get rid of dropped calls before 2015? Find the bandwidth hogs in your neighborhood and tell them if they don't stop using 3G like it was regular broadband, you will shoot them. Tell them it's because of them that everyone else who had an unlimited plan will soon have a capped plan, and if they don't stop, everyone will soon be on a plan where they pay by the megabyte.
Right, and during that decade there were no iPhones overloading the networks. Barely anyone used the data traffic capacity back then. With the iPhone, usage of the onboard internet browser on smartphones went up from 15% to 85%. Steve has unleashed hell and now he's poured gasoline on the whole thing by introducing the 3G iPad.
What you have now is a situation with millions of people overloading the network by utilizing their wireless devices in ways the networks won't be able to handle for at least another 5 years, and it's only going to get worse. Netbooks, iPhones, iPads, Androids... sorry, guess we'll have to discontinue voice traffic services, please go back to your land phone.
"Explosion of wireless devices causing data traffic jam" (http://www.physorg.com/news185457426.html)
It's not only a capacity problem, it's also a spectrum problem. AT&T could put up a dozen cell towers in a ring around your house, it ain't gonna do much about the dropped calls. The data traffic jamming is the reason for dropped calls. Voice and data are different services but it's the same network infrastructure equipment handling both services. This equipment uses dozens of different technologies to maximize capacity. Adaptive Multi Rate codecs, Cell Load Sharing, Dynamic Half-Rate Allocation, Frequency Hopping, Intra Cell Handover, DTX Discontinuous Transmission, Fractional Load Planning, Multiple Re-use Pattern... all these technologies are band-aids that milk more capacity out of the network. Each time one of these technologies kicks in during a call, there's a slight risk of the call being dropped, and this risk increases ten fold if the infrastructure is so busy with data traffic it really doesn't have the resources to manage voice traffic properly. As long as the carriers don't get more spectrum, they're stuck in this situation.
"Currently, wireless companies have 534 megahertz of spectrum allotted to them, with an additional 50 megahertz in the pipeline. The industry says it needs at least 800 megahertz more within six years to accommodate demand.
"Spectrum for us is our highway," said Christopher Guttman-McCabe, vice president of regulatory affairs for CTIA-The Wireless Association, a trade group. "But the volume of traffic is picking up. Without more lanes, we'll have more traffic and more congestion," which will result in slower service."
So who are the real culprits in this mess? Well, 1) naive carriers who introduced services the networks weren't built for (they have the technology but not the capacity for this massive volume), and 2) these customers:
"Limited spectrum is only part of the problem, experts say, though an important part. Often, slow cell service is caused by a handful of bandwidth hogs -- watching videos on their iPhones, for example -- in a small area between cell phone towers.
"You have a few users clogging up capacity -- that is not something which can be solved just by providing more spectrum," said Aditya Kaul, director of mobile networks for ABI Research, a technology research firm."
Wanna get rid of dropped calls before 2015? Find the bandwidth hogs in your neighborhood and tell them if they don't stop using 3G like it was regular broadband, you will shoot them. Tell them it's because of them that everyone else who had an unlimited plan will soon have a capped plan, and if they don't stop, everyone will soon be on a plan where they pay by the megabyte.
AidenShaw
Sep 21, 11:15 AM
...you have a Tivo - you have made the decision to keep your recorded TV media in its traditional place - the living room / den.
The iTV concept starts from the premis that this is an outdated concept.
You have some interesting points, but for some people there are other considerations....
funny quotes life
philosophy quotes on life.
The iTV concept starts from the premis that this is an outdated concept.
You have some interesting points, but for some people there are other considerations....
AppliedVisual
Oct 30, 09:30 PM
This doesn't have anything to do with the new machines, but does anybody have in inkling of how to get extra drive sleds for a MacPro?
The Mac Pro uses sleds??? Uh, oh... Why Apple, why??? So it's not like my G5 quads where everything you need is included (just add drives)? That sucks. :mad:
Is this really true?
The Mac Pro uses sleds??? Uh, oh... Why Apple, why??? So it's not like my G5 quads where everything you need is included (just add drives)? That sucks. :mad:
Is this really true?
Chundles
Apr 8, 10:22 PM
Great news. Bring on more Infinity Blade-esque games! :D
Hmmm, swipe, swipe, swipe, next. Swipe, swipe, swipe, next.
Nah, gimme the Infinity Blade graphics but in a game that needs more than just flicking left or right.
Hmmm, swipe, swipe, swipe, next. Swipe, swipe, swipe, next.
Nah, gimme the Infinity Blade graphics but in a game that needs more than just flicking left or right.
koobcamuk
Apr 15, 09:22 AM
What's LGBT?
Multimedia
Oct 25, 10:39 PM
I am so there with the cash ready a willing to fly out the window to Apple's account sooner than Apple can say:
"8-Core Mac Pro Available At the Apple Online Store For Ordering." :)
"8-Core Mac Pro Available At the Apple Online Store For Ordering." :)
Liquorpuki
Mar 16, 12:40 PM
Third, we do in fact have the resources to provide for our own society. Expand nuclear, expand oil, expand coal, expand natural gas, expand biofuels, keep investing in promising new alternatives (private investment, not government) and we could get to energy independence in probably 10 years or less. The only reason we're not doing it is because of burdensome government regulations and the fact that other countries can produce it cheaply. As prices rise, one of those issues becomes moot... Also, for the record, just because we could do it, doesn't necessarily mean we should. The free market should determine this. IF we're willing to pay more for American fuel, then so be it. If not, we'll continue buying from others... but don't let the government manipulate the markets and destroy common sense capitalism.
Few things
1. Oil independence and refining the electricity portfolio to become cleaner are two separate issues. Other than powering OLD stations, oil does not have a direct role in our portfolio.
2. Renewable energy is not cost effective at all. If we relied on the free market to drive renewable technology, they'd refuse to do so because they'd be losing money and we'd be stuck on coal for a long time. Then when coal runs out, we'd have no alternatives in place. This is why you need the government to subsidize and legislate. It's like putting solar panels on your roof. A capitalist is not going to spend $100K out of pocket to retrofit their house with an alternative energy source that will be generating at a loss. But with government subsidizing half of it and creating a break even point or allowing a profit through technologies like net metering (which is also subsidized), he just might.
3. Despite the fact it's not intrinsically profitable, greening the portfolio is still a worthy issue because environmentalism is an ethical issue, not a business decision. Environmentalsim doesn't care about profits like capitalism does. It cares about carbon footprints and long term sustainability of our planet.
Few things
1. Oil independence and refining the electricity portfolio to become cleaner are two separate issues. Other than powering OLD stations, oil does not have a direct role in our portfolio.
2. Renewable energy is not cost effective at all. If we relied on the free market to drive renewable technology, they'd refuse to do so because they'd be losing money and we'd be stuck on coal for a long time. Then when coal runs out, we'd have no alternatives in place. This is why you need the government to subsidize and legislate. It's like putting solar panels on your roof. A capitalist is not going to spend $100K out of pocket to retrofit their house with an alternative energy source that will be generating at a loss. But with government subsidizing half of it and creating a break even point or allowing a profit through technologies like net metering (which is also subsidized), he just might.
3. Despite the fact it's not intrinsically profitable, greening the portfolio is still a worthy issue because environmentalism is an ethical issue, not a business decision. Environmentalsim doesn't care about profits like capitalism does. It cares about carbon footprints and long term sustainability of our planet.
greenstork
Sep 20, 05:49 PM
Just thought I'd add some tidbits to the DVR discussion. As a few others have pointed out, El Gato and others don't do digital cable content. Digital cable is encoded and the only way to decode it currently is with a cable company set-top box or a CableCARD.
Any device that is capable of accepting a CableCARD must be certified by CableLabs, which is setup and run by all of the cable companies.
CableLabs certified CableCARD devices go through a rigorous certification process. There are a handful of televisions certified and only one DVR, the TiVo Series 3. Windows Media Centers have been waiting for CableCARDs for years but CableLabs won't certify Media Center PCs until Vista comes out, with it's much stronger DRM. Because OS X's/Quicktime's DRM just isn't that difficult to hack, it's going to be a long time before we see a CableCARD capable device working in or alongside a Mac. In other words, Macs won't be recording a digital TV stream for a couple of years at least.
Sure, you could hook up a set-top box to your Mac but then the signal has been converted from digital to analog, back to digital again. Also, you have no control over the channel unless you implement some IR blaster device or something. And that solution is far from easy to use, I'll stick with my TiVo for high definition dual channel recording.
Any device that is capable of accepting a CableCARD must be certified by CableLabs, which is setup and run by all of the cable companies.
CableLabs certified CableCARD devices go through a rigorous certification process. There are a handful of televisions certified and only one DVR, the TiVo Series 3. Windows Media Centers have been waiting for CableCARDs for years but CableLabs won't certify Media Center PCs until Vista comes out, with it's much stronger DRM. Because OS X's/Quicktime's DRM just isn't that difficult to hack, it's going to be a long time before we see a CableCARD capable device working in or alongside a Mac. In other words, Macs won't be recording a digital TV stream for a couple of years at least.
Sure, you could hook up a set-top box to your Mac but then the signal has been converted from digital to analog, back to digital again. Also, you have no control over the channel unless you implement some IR blaster device or something. And that solution is far from easy to use, I'll stick with my TiVo for high definition dual channel recording.
BrianMojo
Sep 12, 05:09 PM
This was released to make the other movie companies fold and agree to sign and give Apple their content. Why else would they allow everyone this info this early in the game? It is to make the movie industry drool and sell their stuff through iTunes.
Nail on the head, imo.
Agreed. If it can't do HD, I'll pass.
-Sean
There's no reason they would've put component outs on it if it won't (eventually) do HD.
Nail on the head, imo.
Agreed. If it can't do HD, I'll pass.
-Sean
There's no reason they would've put component outs on it if it won't (eventually) do HD.
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