User identity & lifecycle management using LDAP directory server on distributed network

In the today´s world Internet is now a basic platform for people to make the interactions with each other similarly for business community. The identity management system is the core part of this platform. The identity management systems keep track of user & user access over the network. The main motivation of the identity management systems is to maintain the identities of user & their access among the network & business partners. As the user are accessing the web site on internet for that they have to use or provide their email address & name as the input for authentication & authorization after that they can able to access the system but the modern Identity management system are not require the user credentials again & gain. Once the user is authenticated then his account is Provisioning on particular resource then he can easily access the system data. The identity management system proposed in this paper determine that who can enter your protected systems, at what level user can have the access to the system, what can they access & it will also ensure that users access only what they need for their business tasks.