This figures shows the WebRTC Session Controller GUI with the Packages tab selected. The register package is selected from the Package Name list, and there are two red arrows from register to two of its criteria (FROM_NET and FROM_APP). Another red arrow runs from the criteria to the standard Groovy Script method: TemplateContext. From TemplateContext another red arrow connects it to this text: WSC Java API oracle.wsc.feature.webrtc.tempate. A final red arrow runs from tis text to the Groovy code snippet in the Groovy Script box.