how SignalR works for internal (in-app) notifications

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How SignalR Works – Notification Process 1. Client Connects to Server When a user opens the application (web or mobile), their browser/app establishes a SignalR connection with the server.SignalR chooses the best transport method available (WebSockets preferred). 2. User Authentication If the app uses authentication (cookies, JWT), SignalR ties the connection to that authenticated user.This allows the server to identify users by their unique ID (e.g., user ID or username). 3. User ID Mapping (Optional but Common) On connection, SignalR automatically links the user’s connection to their identity.This enables targeted messaging, like notifying a specific user. 4. Event Happens on Server Something happens in the backend (e.g., a task is assigned, a message is received, a status is updated).The server determines who needs to be notified. 5. Server Sends Notification The server uses SignalR to push a message to: All users (broadcast)A specific user (based on ID)A group (e.g., all admins, all users in a team) 6. Client Receives the Notification The client listens for notification events (e.g., ReceiveNotification).When it receives one, it shows a pop-up, toast, or badge count in real-time — without refreshing the page. 7. User Interacts with Notification User may click the notification, open a detail view, mark it as read, etc.You can store these notifications in a database to track which ones are read/unread. Summary Step Description 1. Client connects to SignalR hub 2. Server recognizes the user 3. A backend event triggers a notification 4. Server sends message to the right client(s) 5. Client receives and displays the notification instantly

Step	Description
1.	Client connects to SignalR hub
2.	Server recognizes the user
3.	A backend event triggers a notification
4.	Server sends message to the right client(s)
5.	Client receives and displays the notification instantly

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how SignalR works for internal (in-app) notifications

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How SignalR Works – Notification Process

1. Client Connects to Server

2. User Authentication

3. User ID Mapping (Optional but Common)

4. Event Happens on Server

5. Server Sends Notification

6. Client Receives the Notification

7. User Interacts with Notification

Summary