Implement user authentication

This section contains the following topics:

• Overview of implementing user authentication

• Integrate with an LDAP Server

• Implement Web remote single sign-on with PPM
• Implement generic single sign-on with PPM
• Implement OpenID Connect with PPM Center
• Implement lightweight single sign-on authentication (LW-SSO)
• Integrate PPM with CA SiteMinder
• Set up API key access