<?xml version=“1.0”?> <roap:deviceHello
xmlns:roap="urn:oma:bac:dldrm:roap-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <deviceID> <keyIdentifier
><hash>vXENc+Um/9/NvmYKiHDLaErK0gk=</hash></keyIdentifier>
</deviceID>
</roap:deviceHello>