2.2.20.4 Participants Element

The participant element describes a list of one or more parties that were participants in the call when the call context data was authored. It MUST be present in the call context data and appear only once.

<xs:element name="participants" type="callctns:XmlConvContextParticipantCollectionType" minOccurs="1" maxOccurs="1" />
 
  <xs:complexType name="XmlConvContextParticipantCollectionType">
    <xs:sequence>
      <xs:element name="participant" type="callctns:XmlConvContextParticipantType" minOccurs="1" maxOccurs="unbounded" />
    </xs:sequence>
  </xs:complexType>

The participants element MUST contain one or more participant elements.