I have conducted experiment that had unexpected result which goes against consensus in my community and I worry whether it will be accepted by other researchers. For that reason I would like to make all my work public - the resources, the programs, the results.. Is there online service where I can publish the data for free and obtain DOI number that I can reference in my paper?

It makes over 2GB when packed.

I have heard that such services exist for people in biology and medical research but I work on transportation systems which is rather different (we do not produce so much data usually). I plan to submit the paper to journal published by IEEE.