e existing trusted institutional and public accounts.</p>
<p>CILogon recognizes many identity providers, including many universities as well as
Google, so most times users new to DataONE can get certificates using one
of their existing accounts. For more information about the CILogon service, see 
"https://cilogon.org/?skin=DataONE" .</p>
<p>X509 Certificates differ from typical username-password login schemes in that
certificates can be used by more than one application, which is very useful when
using mor