Which one of the following set meaning is not different?

DNA profiling or DNA fingerprinting or DNA typing or genetic fingerprinting was invented or Sir Alec Jefferys of UK is 1985. A person can be identified on the basis of his/her DNA specificity. During this technique the dark band on X-ray film present the DNA profile. The technique is also used to identify criminal in rape and murder, as well as in dispute in paternity and maternity. So, the correct answer is 'DNA profiling - DNA typing'