an Entity references as follows:
The Media Dispatch Protocol (MDP) was developed by the Media Dispatch Group to provide an open standard for secure, automated, and tapeless delivery of audio, video and associated data files. Such files typically range from low-resolution content for the web to HDTV and high-resolution digital intermediate files for cinema production. MDP is based on existing open technologies such as XML, HTTP and TLS. The protocol is specified in a layered way to allow the adoption of new technologies (e.g. Web Services protocols such as SOAP and WSDL) as required.