<?xml version="1.0" encoding="utf-8"?><HelpTOCNode Title="EncryptionKey Properties" Url="html/Properties_T_Independentsoft_Sip_Sdp_EncryptionKey.htm"><HelpTOCNode Title="Key Property " Url="html/P_Independentsoft_Sip_Sdp_EncryptionKey_Key.htm" /><HelpTOCNode Title="Method Property " Url="html/P_Independentsoft_Sip_Sdp_EncryptionKey_Method.htm" /></HelpTOCNode>