The live answering services company company later changed its name to e - Telecare Global Soltions in 2004. Any reputable online business puts their shopping cart solution on a secure server. An individual that finds work within this profession can be described as a radiology technician if his competency qualifies him to do work using x-ray, ultra-sound, CAT or ECG equipment providing you with the doctors with scanned images that the latter make use of as bases for his or her diagnoses.