Feeds

The beginner's guide to near field communications

Wave me the money

Internet Security Threat Report 2014

SIM with tail

Those operators are keen to ensure that NFC applications are installed, and managed, on the Sim card, even if that card has to have a tail attached. The N-Mark standard defines a secure element, but makes no mention of where that secure element should be - in the Sim, embedded in the phone or some other removable media.

N-Mark approved Sim Card with tail

Removable media

Banks, particularly those in the US, seem keen on using removable SD cards, which they can post out to users along with a credit card, but the banks have little interest in multi-application architectures.

Handset manufacturers would like the secure element to be in the phone, where they can control it, while network operators would like to put it in the Sim so the user can easily change handsets, but to do that they have to convince the manufacturers to implement the Single Wire Protocol (SWP) which allows the Sim to communicate with the NFC radio in the handset.

Google's Nexus S, for example, has an embedded secure element under the control of Google, but also support the SWP should operators deploy suitable Sims.

However, applications currently have no way of communicating with either secure element, that's planned for a software upgrade once the business plan has been defined.

Google hotspot logo

Google HotPot

That's not to say that proximity systems can't work, After all, the Japanese FeliCa system has been providing comparable functionality since 2005, complete with support for multiple applications and secure payments.

The success of FeliCa may be attributed to Japan's cash-based culture, or reliance on mass transit, but the fact that DoCoMo owns every part of the value chain - technology provider, patent holder, transaction processor and bank - ensures that if there's money to be made anywhere they will make it. ®

Providing a secure and efficient Helpdesk

More from The Register

next story
Don't wait for that big iPad, order a NEXUS 9 instead, industry little bird says
Google said to debut next big slab, Android L ahead of Apple event
Netscape Navigator - the browser that started it all - turns 20
It was 20 years ago today, Marc Andreeesen taught the band to play
A drone of one's own: Reg buyers' guide for UAV fanciers
Hardware: Check. Software: Huh? Licence: Licence...?
Jaguar Sportbrake: The chicken tikka masala of van-sized posh cars
Indian-owned Jag's latest offering curries favour with us
The Apple launch AS IT HAPPENED: Totally SERIOUS coverage, not for haters
Fandroids, Windows Phone fringe-oids – you wouldn't understand
Apple SILENCES Bose, YANKS headphones from stores
The, er, Beats go on after noise-cancelling spat
Here's your chance to buy an ancient, working APPLE ONE
Warning: Likely to cost a lot even for a Mac
Xiaomi boss snaps back at Jony Ive's iPhone rival 'theft' swipe
I'll have a handset delivered. Judge us after you try us...
prev story

Whitepapers

Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Win a year’s supply of chocolate
There is no techie angle to this competition so we're not going to pretend there is, but everyone loves chocolate so who cares.
Why cloud backup?
Combining the latest advancements in disk-based backup with secure, integrated, cloud technologies offer organizations fast and assured recovery of their critical enterprise data.
High Performance for All
While HPC is not new, it has traditionally been seen as a specialist area – is it now geared up to meet more mainstream requirements?
Saudi Petroleum chooses Tegile storage solution
A storage solution that addresses company growth and performance for business-critical applications of caseware archive and search along with other key operational systems.