Authentication and Single Sign

Authentication and Single Sign Authentication and Single Sign

msit2005.mut.ac.th
from msit2005.mut.ac.th More from this publisher
03.11.2014 Views

Pluggable Authentication Service: WGate Windows NT LAN Manager (NTLM) SSL and X.509 client certificates Arbitrary mechanism on the Web server that sets HTTP header variable User External ID Mapping Table (USREXTID) External Auth. Mech. User ID SAP System User ID Authentication (User ID and Password) Alice Web server WGate Alice AGate sapextauth User ID SAP System User ID © SAP AG 2005, Authentication and Single Sign On / Patrick Hildenbrand / 30

Pluggable Authentication Service: AGate Verifying user ID and password on the Windows domain controller LDAP bind Arbitrary mechanisms provided by a partner User External ID Mapping Table (USREXTID) External Auth. Mech. User ID SAP System User ID Alice Authentication (User ID and Password) Web server WGate Alice AGate sapextauth User ID SAP System User ID © SAP AG 2005, Authentication and Single Sign On / Patrick Hildenbrand / 31

Pluggable <strong>Authentication</strong> Service: AGate<br />

Verifying user ID <strong>and</strong> password on the Windows domain controller<br />

LDAP bind<br />

Arbitrary mechanisms provided by a partner<br />

User External ID Mapping<br />

Table (USREXTID)<br />

External<br />

Auth.<br />

Mech.<br />

User ID<br />

SAP<br />

System<br />

User ID<br />

Alice<br />

<strong>Authentication</strong><br />

(User ID <strong>and</strong> Password)<br />

Web<br />

server<br />

WGate<br />

Alice<br />

AGate<br />

sapextauth<br />

User ID<br />

SAP<br />

System<br />

User ID<br />

© SAP AG 2005, <strong>Authentication</strong> <strong>and</strong> <strong>Single</strong> <strong>Sign</strong> On / Patrick Hildenbr<strong>and</strong> / 31

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