Mobile Payments

A few weeks ago, I was supposed to be on a panel about this two weeks ago. I got sick and couldn’t do it but I did a bunch of digging around/thinking about it.

A friend just asked me why no-one has risen through the noise. I didn’t think about that particular issue but here are some thoughts I did have:

NFC is not new – Nokia for a while – I don’t think it will make a big difference in the use of mobile payments. (Contactless payments aren’t new either, Citibank/MTA, EZ Pass and so on have been using them for a while)

Overall Issues – trust – Who do people want to put their trust in: carriers? banks? manufacturers?

Big winner likely: Amazon – will retailers trust – consumers say they are the most reputable company in the world.

Other Players:
Isis – carrirers – T-Mobile, AT&T and Verizon
Google – android – probably open – Citibank and Mastercard
Apple – ios – probably will take a big cut
Apple is probably required – as much as I hate to say it – not friendly to small developers – donations

What works now: – points the way towards what will work in the future
Square – fits with what people already do – friendly to small merchants – attaches directly to phone – simple pricing
Starbucks – App linked to CC – Just scan it and the backend system will charge your CC – Control in hands of consumer

Samsung – Olympics – London 2012 big trial

Business Card Transfers
I wonder/fear it will look pretty much like how we exchange contact information now (via paper business cards).
Standards didn’t catch on – security warnings about bluetooth – same will happen with NFC??

NFC will have to be the most secure tech in the world. There is nothing more juicy for a cracker to hack something that is used to transfer money. People will react with viscerally as well. The local news channels will run piece after piece. The wikipedia page is already filled with potential exploits: eavesdropping, data modification, relay attack, lost property, …

The Secure Smart Camera App for Human Rights Video : Video For Change :: A WITNESS blog

Bryan at WITNESS put up a blog post concerning the app that I am working on along with other Guardian folks.

The Secure Smart Camera App for Human Rights Video : Video For Change :: A WITNESS blog.

It’s worth a look if you are interested in the intersection of human rights, mobile technology and citizen media. It’s an open source Android project too!

AnDevCon – Developing Media Applications

Just finished a day long workshop in San Francisco at Andevcon. It went well and hopefully the participants found it useful.

Here are the slides and examples:
Camera via Intent
Custom Camera
Custom Camera with Parameters
Custom Audio Player
Audio Recorder
Video Capture

Of course, similar examples plus more can be found in my book, Pro Android Media and the source for the examples in the book is available

Announcing: Android Media Developers

I decided it was high time that we had a listserv just for Android developers working with media (audio, video, images, sharing, streaming, capture and so on) so I created a Google Group: http://groups.google.com/group/android-media-developers

In addition, it will serve as a good place where folks reading Pro Android Media can come to ask questions, get support and so on.

MoMA – Android Market

Love the new web based Android market.  It took Google quite a while to get it going but it’s there now.  Unfortunately, it means that the sites that popped up to fill the void, some of them with some really great ideas (AppBrain and the like) now face more of an uphill battle.

Now for a bit of self promotion:  Here is the MoMA App (that I helped develop) in the Android Market.

AnDevCon Workshop

I’ll be teaching a workshop at AnDeCon in March:

Developing Media Applications on Android
Learn how to harness the Android’s media capture and playback capabilities in your applications. In this class, we will examine Android’s capabilities for developing applications that utilize the camera and microphone for photo capture and manipulation, sound recording, processing and audio synthesis as well as video capture. We’ll work our way through several example applications that utilize and illuminate these capabilities.
In particular we’ll develop a custom camera application and extend to automatically create double exposures. We’ll create a an audio capture and playback application that allows us interactively to scrub through recordings. Finally we’ll create a video capture example and learn about how we can extend it adding effects such as solarization to the output.
This hands-on workshop is suited for those with some previous Android development experience. Please come to the workshop with a laptop running Eclipse and the latest Android SDK. It would be helpful to have an Android handset that can be used for development as well (don’t forget your USB cable).