Exchange Server
Exchange Server is a mail server and calendaring software developed by Microsoft, primarily used for business email, scheduling, and collaboration. It runs on Windows Server and integrates with Microsoft Outlook and other email clients, providing features like shared calendars, contacts, and task management. It also supports advanced security, compliance, and data protection capabilities for enterprise environments.
Developers should learn Exchange Server when building or maintaining email systems, especially in corporate or enterprise settings that rely on Microsoft ecosystems. It's essential for roles involving email infrastructure, Microsoft 365/Office 365 integrations, or developing applications that interact with email, calendars, or contacts via protocols like EWS (Exchange Web Services) or Microsoft Graph API. Use cases include setting up on-premises email servers, migrating to cloud-based solutions, or automating email workflows in business applications.