I want to develop a j2me application in which i want to read rfid tag and also need to know the location of phone. I have searched many blogs and articles and then finally i come to know its possible. Please correct me if i am wrong. For reading RFID tag i required NFC handset(6131) and for location i can done in following ways :-
1. By using LBS (jsr 179) enabled phone.
Note : Is mobile handset should have GPS chip (GPS ENABLED) in it or any non-GPS phone having JSR-179 enabled can use for this ?
If GPS device require in LBS, then for Non-GPS handset we can use any bluetooth GPS device ?
2. using cell id , in which i thing we require operator service or it will be operator independent ?
if i gets the cell id than how i will get the location ?
As far as i know about cell id, its unique id given by operator on any GSM or CDMA netwotk .
Is there any handset available by nokia in which both NFC and GPS is available ?
otherwise we need to buy two mobile phone which is useless for this app. or In NFC phone we can connect any bluetooth GPS device.
I got stuck in this.
Kindly help me out from this.