关于 nfc android

http://developer.android.com/guide/topics/nfc/nfc.html

http://stackoverflow.com/questions/5078649/android-nfc-sample-demo-reads-only-fake-information-from-the-tag

http://developer.android.com/guide/topics/nfc/index.html

http://money.163.com/11/0714/09/78TPVJOL00253CVK.html

http://www.cnblogs.com/jfttcjl/archive/2011/11/09/2242045.html

http://www.jessechen.net/blog/how-to-nfc-on-the-android-platform/

另外有几个专门推动NFC技术的联盟：

http://open-nfc.org/wp/nfchal/

http://www.classic.nxp.com/theme/nfc/

http://www.nfc-forum.org/home/

官方关于NFC的翻译文档见：

http://blog.csdn.net/nicebooks/article/details/6223956

参考库：

http://code.google.com/p/guava-libraries/