Infinite Computer Solutions Software Engineer Interview Questions, Process, and Tips

WCF authentication is a mechanism to verify the identity of a client accessing a WCF service.

• WCF supports various authentication mechanisms such as Windows, username/password, certificates, and custom authentication.

• Authentication can be configured at the transport or message level.

• Transport-level authentication is performed before the message is decrypted, while message-level authentication is performed after decrypti...read more

Multithreading is the ability of a CPU to execute multiple threads concurrently.

• Multithreading allows for parallel execution of tasks, improving performance.

• Threads share the same memory space, but have their own stack and registers.

• Synchronization is necessary to prevent race conditions and ensure data consistency.

• Examples include web servers handling multiple requests simultaneously and video games rendering graphics