What is the difference between WCF and ASMX?

When it comes to web services in the .NET framework, two popular technologies are WCF (Windows Communication Foundation) and ASMX. Here are some key differences:

• Technology: WCF is a more advanced technology than ASMX. It provides greater flexibility and features for building services.
• Capabilities: WCF supports various protocols and message formats, making it suitable for building complex and interoperable services. ASMX, on the other hand, is limited to SOAP-based services.
• Usage: WCF is preferred for building modern and scalable services, while ASMX is considered legacy technology and is not recommended for new development projects.

Overall, WCF offers more versatility and options for developers compared to ASMX. It is also better suited for integration with other systems and services.