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