A study on NFC

NFC specification:

http://www.eet-china.com/ARTICLES/2006AUG/PDF/NFCForum-TS-NDEF.pdf?SOURCES=DOWNLOAD

http://ibadrinath.blogspot.sg/2012/07/nfc-data-exchange-format-ndef.html

https://ndef.codeplex.com/

http://www.mopius.com/open-source-c-nfc-ndef-library-updated/

http://developer.nokia.com/Community/Wiki/Understanding_NFC_Data_Exchange_Format_(NDEF)_messages

http://monge.univ-mlv.fr/~dr/XPOSE2010/NFC_sur_mobile/carac_rsf.html

Android related programming for NFC:

http://developer.android.com/reference/android/nfc/tech/Ndef.html

A good low-down complete implementation details:

http://elsoufy.blogspot.sg/2012/09/getting-started-with-nfc-on-android.html

http://my.fit.edu/~vkepuska/ece5570/adt-bundle-windows-x86_64/sdk/sources/android-17/android/nfc/NfcAdapter.java

NFC Commands:

http://stackoverflow.com/questions/13633923/default-nfc-commands/13634596#13634596

NFC Security:

http://stackoverflow.com/questions/11021894/prevent-copying-nfc-chip-signal/11323120#11323120

Detection of NFC chips:

http://stackoverflow.com/questions/13083339/how-to-detect-the-type-of-a-nfc-chip/14377681#14377681