What is the purpose of SSO?

Related questions

1. How does single sign out work?
2. What is the purpose of single sign on?
3. What is single sign on with example?
4. How does LDAP implement single sign on?
5. What's the difference between single sign on SSO and social sign on?
6. What is the difference between a front channel and back channel Web services call?
7. Is SAML OAuth?
8. Is LDAP single sign on?
9. Why is SSO important?
10. How does SSO work with LDAP?

Tags

1. #multiple
2. #access
3. #credentials
4. #password
5. #login
6. #authentication
7. #permits
8. #service
9. #session
10. #enter
11. #single
12. #applications