The scope of this Recommendation1 is to provide a test suite structure and the test procedures (TSS TP) for the WAN interface based on the requirements defined in Continua Specifications. The objective of this test specification is to provide a high probability of air interface interoperability between different devices. The TSS TP for the WAN interface have been divided into the 12 parts specified below. This Recommendation covers Part 12. ?C Part 1: Web services interoperability. Sender ?C Part 2: Web services interoperability. Receiver ?C Part 3: SOAP/ATNA. Sender ?C Part 4: SOAP/ATNA. Receiver ?C Part 5: PCD-01 HL7 Messages. Sender ?C Part 6: PCD-01 HL7 Messages. Receiver ?C Part 7: Consent management. Sender ?C Part 8: Consent management. Receiver ?C Part 9: hData observation upload. Sender ?C Part 10: hData observation upload. Receiver ?C Part 11: Questionnaires. Sender ?C Part 12: Questionnaires. Receiver 1 This Recommendation includes an electronic attachment with the protocol implementation conformance statements (PICS) and the protocol implementation extra information for testing (PIXIT) required for the implementation of Annex A.