Every few years certain terms are updated in order to completely match what the person is doing. For instance some jobs have been changed in regard to their title so that either the job sounds better than a really is or it just matches better with this kills and tasks that are going to be performed. Computer science engineering was a major long ago and colleges when computers were becoming more popular in companies and in personal life but now they used the term information Technology Engineering.
The main difference is that I’m in which these terms were being used. Also the type of technology has expanded and is including more than just computers. So other than that I don’t believe there’s any other difference.