Your company provides a credit card processing application for its customers. The current application supports only computers that run on a Microsoft Windows operating system.You are asked to rewrite the current application as a . NET application. This .NET application does not need to be backward compatible with the current application.You must ensure that this new application meets the following requirements: ••Must support asynchronous processing•Must be able to pass data through firewalls•Must pass only SOAP-Compliant formatted data validated by using an XSD schema•Must not be limited to client computers running on a Microsoft operating systemYou want to accomplish this task by using the minimum amount of development effort.Which type of .NET application should you use?