Digital Transmission

Hello..In my project,there's a need for transmitting digital data from the application end to the controller end.The data is temperature(which in turn,in sensed using IC).The temperature measured is converted to digital form using ADC.I need to transmit this data to the receiver.Any suggestions on how to transmit this data? I thought of using digital modulation,like FSK.

depends on how/fast data there is ASK can do just as well for slow or infrquent data