Authenticates the caller with the repository /wsdl/authentication-service.wsdl Provides repository query and model services /wsdl/repository-service.wsdl Provides read and write access to content streams. /wsdl/content-service.wsdl Provides support for collaborative editing of content. /wsdl/authoring-service.wsdl Provides support for classifying content resources. /wsdl/classification-service.wsdl