Difference Between SSO and LDAP

When a company grows into a big enterprise having a large profit annually, with an increase in the revenue, there rises the company in growth and complexity.

SSO vs LDAP

The main difference between SSO and LDAP is that the SSO is a process that is authenticated, where a user can have accessibility to multiple systems by providing his credential at one time, and on the other hand, LDAP is a protocol that is authenticated and uses an application which would help to receive information from the server.

SSO vs LDAP

SSO is the short form of a single-sign-on system. The system helps the user by just logging in once to give access to multiple systems.

LDAP is the short form of Lightweight directory Access protocol. This is an adaptation of an x500 which is a directory system for complex enterprises.

Comparison Table Between SSO and LDAP

Parameters of comparisonSSOLDAP
MeaningSSO is a process wherein the authentication occurs by a user having the accessibility of multiple systems through a single login.LDAP is a process wherein the authentication of that protocol occurs by using an application that helps in receiving information from the server.
WorkThe SSO works like an application.The LDAP works like a protocol for the user.
Full formThe full form of SSO is the single sign-on system.The full form of LDAP is the Lightweight Directory Access protocol.
FunctionSSO is whole big system software for access for providing access to systems.The LDAP is a part of the SSO system.
Release dateThe SSO system started back in June 2012.The LDAP system was started in 1993.

What is SSO?

SSO is the short form of a single-sign-on system. The system helps the user by just logging in once to give access to multiple systems.

In SSO, each system uses a different kind of mechanism for working.

 Therefore during the initial authentication, the system uses these different mechanisms to operate multiple systems at one go through credentials.

The software that is installed in SSO transfers this information at the same time to the security server, which follows the security server to send this same message to the LDAP server.

sso

What is LDAP?

LDAP is the short form of Lightweight directory Access protocol. This is an adaptation of an x500 which is a directory system for complex enterprises.

The clients using their servers as LDAP can ask for their information from servers that run on LDAP in various ways. This information is later transferred to an organized set of records known as directories.

Apart from information coming through contacts, this server is also used to have information about certificates using encryption, etc. The system of LDAP is also used in SSO software.

ldap

Main Differences Between SSO and LDAP

  1. The SSO system started back in June 2012 worldwide, and on the other hand, the LDAP system was started in 1993.
  2. The full form of SSO is the single sign-on system, and on the other hand, the full form of LDAP is Lightweight Directory Access protocol.

Conclusion

With an increase in the revenue, there rises the company in growth and complexity. At this time, that kind of company needs to have an authentication system that is secure and efficient for the user of the company.

One person should know how to use these two systems by having an insightful view of them. To know-how and in what context they are supposed to be used.

References

  1. https://www.sciencedirect.com/science/article/pii/S0167739X10002554
  2. https://en.cnki.com.cn/Article_en/CJFDTotal-JSJY2008S1031.htm
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