Not to mention that if you lose your iPhone, you just lost your money temporarily (for that night or however long until you get a new one & restore).
Who loses, let alone drops, an iphone!! Mildly joking of course... (knocks on wood).

Not to mention that if you lose your iPhone, you just lost your money temporarily (for that night or however long until you get a new one & restore).
Here we go with this short-sighted observation again.Not to mention that if you lose your iPhone, you just lost your money temporarily (for that night or however long until you get a new one & restore).
Where do you buy gas?? I've purchased gas in fifteen different states in the past year, and I've always had to enter some information. If it's a debit card, they want my PIN. If it's a credit card, I have to enter my zip code. For me, a gas station is one of the safest places...although I do concede there are many places (e.g. Best Buy) where you can buy expensive things and they rarely check ID or look at the card.
However, I don't see how a wallet is more easily pick-pocketed. My wallet is always in my front pants pocket...and I only take it out when I'm paying for something. On the other hand, my cell phone is constantly out--whether it be in my hand being used, left on a restaurant table as I eat, etc. Remember how the public discovered the iPhone 4?![]()
NFC is designed for low-power, short-distance communications for certain types of interactions. Note that as dontwalkhand points out, you can use a credit card (no battery) or a transit card for something like NFC contactless payments.
Bluetooth -- while also a wireless communications protocol -- is not really designed for this as its primary function. Bluetooth is really designed as a wireless alternative to cable management, things like telephone headsets, keyboards, mice, etc. The Bluetooth spec supports longer distances (generally 5-10 meters), and thus is not suitable for financial transactions. Also, Bluetooth basically requires power on both devices.
NFC transmission distances are typically very short (like inches) for security purposes. If you wave a Clipper Card (the SF Bay Area's transit card) over a reader, you need to be one or two inches above the sensor. If you wave it six inches away, it will not register.
I understand that Google has started using this in their mainstream phones. However how many people actually use this? All of my android friends know about it, but don't ever use it.
That's where Apple will succeed. They will bring this to the masses, and make it easy/simple to use. I can see all of us using this quite a bit by this time next year. Also most companies joining board as well.
This is exciting stuff!
Correct, which is why there are no horror stories emanating from Southeast Asia.A mobile wallet is infinitely more secure than a physical leather one. If you lose your physical wallet, anybody who picks it up now has immediate access to your funds or any other sensitive data within it. With an NFC-enabled wallet, this is not possible due to PINs and the secure element.
It would be bad news if you had a flat battery and couldn't pay for anything though![]()
You forgot to explain why this is scary.
Touche!
Not to mention that if you lose your iPhone, you just lost your money temporarily (for that night or however long until you get a new one & restore).
Where do you buy gas?? I've purchased gas in fifteen different states in the past year, and I've always had to enter some information. If it's a debit card, they want my PIN. If it's a credit card, I have to enter my zip code. For me, a gas station is one of the safest places...although I do concede there are many places (e.g. Best Buy) where you can buy expensive things and they rarely check ID or look at the card.
However, I don't see how a wallet is more easily pick-pocketed. My wallet is always in my front pants pocket...and I only take it out when I'm paying for something. On the other hand, my cell phone is constantly out--whether it be in my hand being used, left on a restaurant table as I eat, etc. Remember how the public discovered the iPhone 4?![]()
What would be the purpose of NFC, when it already has BlueTooth 4.0? Does this mean Apple's abandoning BlueTooth 4.0?
Correct, which is why there are no horror stories emanating from Southeast Asia.
My iPhone has a simple four-digit PIN on the lock screen. An NFC payment app would have a PIN and most likely the option for a more complex password.
It's rather sad to see the number of paranoid people here on this forum since the Japanese and South Koreans have been successfully using these phone-based contactless payment systems since about 2005.
The main reason why America is way behind isn't the security nor technology. It's the lack of a dominant standard.
In Japan, NTT DoCoMo basically said, "here's our system, this is how it will be." They were smart because they also supported the Mobile Suica system (the contactless payment system for JR East -- the largest transit provider in metropolitan Tokyo).
It's nice and all, but from what I can tell most businesses are perfectly happy to use bar-code scanners.
They can use the same machine to scan iPhones, print-out tickets, or plastic cards. Convincing them to buy and instal NFC equipment that basically does the same job but has to go next to the bar-code reader (instead of replacing it) will be an uphill battle, I think.
Seems obvious. Apple always touts 6-8 new tentpole features. We now know three:
1) LTE
2) Larger Retina screen
3) NFC
I think a 720p upgrade to the front-facing camera is a likely fourth. A quad-core processor would be another likely possibility. The rest will probably be minor, or things they noted in the iOS 6 preview but didn't touch on (like perhaps the new iTunes and App Stores, especially if iTunes is getting a significant revision as well, which has been hinted at).
I like the theory that the reason for the redesigned two-tone back of the new iPhone design has to do with NFC.