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> HOME > PROJECTS > EMR NETWORK
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EMR Network
EMR Network
Electronic medical records and practice management requires the utmost care
when designing the network environment in which it will run, maximizing
security while permitting essential function.
Overview
Architecture
Providers use tablets on a jailed, WPA-2 protected network, which in turn
requires two-factor OpenSSL VPN authentication and service group authorization
to pass through the gateway. Connections terminate on another private,
completely isolated network on which the EMR servers reside. Additional
equipment, such as printers, are also housed here. Public access is completely
limited to web functions needed for patients.
Remote vendor support uses the same mechanisms for authentication, and there
are additional ipsec tunnels setup for remote labs to secure transmission to
and from local resources.
I additionally negotiated with the vendor for the implementation of a
token-based authentication scheme to allow for transparent authentication from
our campus portal.
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