Computer networking in an ambulatory health care setting.
Computers are a ubiquitous part of the ambulatory health care environment. Although stand-alone computers may be adequate for a small practice, networked computers can create much more powerful and cost-effective computerized systems. Local area networks allow groups of computers to share peripheral devices and computerized information within an office or cluster of offices. Wide area networks allow computers to securely share devices and information across a large geographical area. Either singly or in combination, these networks can be used to create robust systems to help physicians automate their practices and improve their access to important clinical information. In this article, we will examine common network configurations, explain how they function, and provide examples of real-world implementations of networking technology in health care.
Alger
R
R
Advanced Health Technologies, Chicago, IL 60606, USA. ralger@advhealth.com
Berkowitz
L L
LL
Bergeron
B
B
Buskett
D
D
D000553:Ambulatory Care; D003195:Computer Communication Networks; D006801:Humans; D016347:Medical Records Systems, Computerized; D009816:Office Automation; D012984:Software