Wednesday, December 29, 2010

NFC in Android Ginger Bread



NFC - Near Field Communication

A powerful technology for the Mobile Payment , Smart Poster ,Ticketing service .

Current Version of Android 2.3 only supports the NDEF messges(data exchange format defined by the NFC forum ) .

Using NDEF : can read the Web Url ,Contact information , SMS from smart posters.

Features not included in GinerBread (2.3 Android)

1) Two way communication with Externel Cards (Mifare & Felica).

2) Inbuilt Secure Chip (Can be used as Smart Card for Payment purpose & storing keys securely communication protocol ISO 1443/APDU's)

3) Mifare Card Emulation in Secure Chip ,It can be accessible from secure chip applications(Cardlet/Applet) & from Android framework.The data can be also read from the external card readers.

4) Peer to peer NFC communication .


Sunday, September 12, 2010

regional language keyboards by Google IME :Now start typing in your regional language :)

Google Input Method: Now chat in your local language easily;


Google Transliteration IME is an input method editor which allows users to enter text in one of the supported languages using a roman keyboard. Users can type a word the way it sounds using Latin characters and Google Transliteration IME will convert the word to its native script. Note that this is not the same as translation -- it is the sound of the words that is converted from one alphabet to the other, not their meaning. Converted content will always be in Unicode.

Google Transliteration IME is currently available for 19 different languages - Amharic, Arabic, Bengali, Farsi (Persian), Greek, Gujarati, Hindi, Kannada, Malayalam, Marathi, Nepali, Punjabi, Russian, Sanskrit, Serbian, Tamil, Telugu, Tigrinya and Urdu.

String.format() error in Froyo

http://code.google.com/p/android/issues/detail?can=2&q=11065&colspec=ID%20Type%20Status%20Owner%20Summary%20Stars&id=11065