6.2.1.2 http://tempuri.org

 <?xml version="1.0" encoding="utf-8"?>
 <xs:schema xmlns:tns="http://tempuri.org/" elementFormDefault="qualified" targetNamespace="http://tempuri.org/" xmlns:xs="http://www.w3.org/2001/XMLSchema">
   <xs:import schemaLocation="" namespace="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" />
   <xs:import schemaLocation="" namespace="http://schemas.microsoft.com/2003/10/Serialization/" />
   <xs:import schemaLocation="" namespace="http://schemas.microsoft.com/2003/10/Serialization/Arrays" />
   <xs:element name="RegisterBackupClient">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="RegisterBackupClientResponse">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q1="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" minOccurs="0" name="RegisterBackupClientResult" nillable="true" type="q1:ClientConfig" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="KeepAlive">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="KeepAliveResponse">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="VolumeCalculatorProgress">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q2="http://schemas.microsoft.com/2003/10/Serialization/" minOccurs="0" name="guid" type="q2:guid" />
         <xs:element minOccurs="0" name="percentDone" type="xs:int" />
         <xs:element xmlns:q3="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" minOccurs="0" name="folders" nillable="true" type="q3:ArrayOfFolderInfo" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="GetClientPriority">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="GetClientPriorityResponse">
     <xs:complexType>
       <xs:sequence>
         <xs:element minOccurs="0" name="GetClientPriorityResult" type="xs:int" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="OnBatteryPower">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="OnBatteryPowerResponse">
     <xs:complexType>
       <xs:sequence>
         <xs:element minOccurs="0" name="OnBatteryPowerResult" type="xs:boolean" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="StartBackup">
     <xs:complexType>
       <xs:sequence>
         <xs:element minOccurs="0" name="automatic" type="xs:boolean" />
         <xs:element minOccurs="0" name="description" nillable="true" type="xs:string" />
         <xs:element minOccurs="0" name="allowPostpone" type="xs:boolean" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="StartBackupResponse">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="CancelBackup">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="CancelBackupResponse">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="UpdateBackupConfiguration">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q4="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" minOccurs="0" name="backupConfig" nillable="true" type="q4:ClientConfig" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="SendBackupProgress">
     <xs:complexType>
       <xs:sequence>
         <xs:element minOccurs="0" name="progress" type="xs:int" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="GetFolderChildren">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q5="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" minOccurs="0" name="folderRequest" nillable="true" type="q5:FolderRequest" />
         <xs:element minOccurs="0" name="index" type="xs:int" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="GetFolderChildrenResponse">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q6="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" minOccurs="0" name="GetFolderChildrenResult" nillable="true" type="q6:FolderInfoGroup" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="CalculateVolumeAsync">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q7="http://schemas.microsoft.com/2003/10/Serialization/" minOccurs="0" name="volumeGuid" type="q7:guid" />
         <xs:element xmlns:q8="http://schemas.microsoft.com/2003/10/Serialization/Arrays" minOccurs="0" name="excludedFolders" nillable="true" type="q8:ArrayOfstring" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="CalculateVolumeAsyncResponse">
     <xs:complexType>
       <xs:sequence>
         <xs:element minOccurs="0" name="CalculateVolumeAsyncResult" type="xs:boolean" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="CleanFolderSizeCalculation">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="GetConnectedVolumes">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
   <xs:element name="GetConnectedVolumesResponse">
     <xs:complexType>
       <xs:sequence>
         <xs:element xmlns:q9="http://schemas.datacontract.org/2004/07/Microsoft.WindowsServerSolutions.DataProtection.PCBackup.BackupUtil.WcfContracts" minOccurs="0" name="GetConnectedVolumesResult" nillable="true" type="q9:ArrayOfClientVolumeInfo" />
       </xs:sequence>
     </xs:complexType>
   </xs:element>
   <xs:element name="RescanVolumesAsync">
     <xs:complexType>
       <xs:sequence />
     </xs:complexType>
   </xs:element>
 </xs:schema>