Single Sign On(SSO) means that user could login once to authenticate identity. In other words user uses one account only to access many application programs.

In the past, users had to remember different account number and passwords for different. Because of concern about security, most of enterprises often make employees change their passwords. This measure results in system administrator’s burden because someone might forget his password. It may also distract users to remember all passwords!

OSC provides SSO integration service for enterprises via OTP system. As for users, SSO help them not in the dilemma of memorizing many accounts and passwords for accessing application programs. As for system administrators, SSO could help them manage system more conveniently and efficiently. OSC provides OTP-SSO service to raise potency of enterprise system and overall image.