In the article on the link below Krashen and Jarvis suggest that the term CALL is obsolete because it focuses on conscious learning, whereas most students use technology to access online resources un-related to conscious language learning and acquire language as a by-product of their browsing. Have a read of it. It's only short - 5 pages - won't take up much of your time.
Jarvis, H. & Krashen, S. 2014. Is CALL obsolete? Language Acquisition and Language Learning Revisited in a Digital Age. TESL-EJ 17(4). http://www.sdkrashen.com/content/articles/2014_is_call_obsolete_pdf.pdf
The 2 results in the above paper are: