Award-winning Sun[tm] ONE Directory Server delivers open, scalable user management infrastructure to enterprises handling high volumes of information. The books in the Sun ONE Directory Server 5.2 collection offer the in-depth coverage you need to understand, install, deploy and maintain Sun ONE Directory Server 5.2 technology. A core component of Sun[tm] Open Net Environment (Sun ONE), Sun ONE Directory Server 5.2 provides the foundation for a new generation of e-business applications and services. Based on a highly advanced, carrier-grade architecture, Sun ONE Directory Server 5.2 delivers high performance, highly scalable user-management infrastructure that helps an organization to manage identities and identity relationships. As business relationships become increasingly complex, e-business infrastructures are moving to central directories to consolidate employee, customer, supplier, and partner information. By centralizing users, groups, and access controls across multiple applications, Sun ONE Directory Server 5.2 dramatically simplifies administration. Sun ONE Directory Server 5.2 provides the e-business foundation that changes the way organizations deliver services to employees, customers, suppliers, and partners across multiple boundaries.