def parse_default_authority_Descriptor(data,i,length,end):
    """\
    parse_default_authority_Descriptor(data,i,length,end) -> dict(parsed descriptor elements).
    
    Parses a descriptor that described a default TV-Anytime Content Reference ID (CRID) authority
    (the domain part of the URI). The returned dict is:    
        { "type" : "default_authority",
        "authority" : the default authority as a string
        }
    
    (Defined in ETSI TS 102 323 specification)
    """
    return { "type" : "default_authority",
             "authority" : data[i+2:end]
           }