diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java
index a9e4df8c0..ec48c4c10 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java
@@ -91,11 +91,16 @@ public class DeviceDAOImpl implements DeviceDAO {
     }
 
     @Override
-    public List<Device> getDeviceByDeviceId(Long deviceId)
+    public Device getDeviceByDeviceId(Long deviceId)
             throws DeviceManagementDAOException {
         return null;
     }
 
+    @Override
+    public List<Device> getDevices() throws DeviceManagementDAOException {
+        return null;
+    }
+
     private Connection getConnection() throws DeviceManagementDAOException {
         try {
             return dataSource.getConnection();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dto/OwnerShip.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dto/OwnerShip.java
index 0b0126f6a..a31756841 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dto/OwnerShip.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dto/OwnerShip.java
@@ -2,5 +2,5 @@ package org.wso2.carbon.device.mgt.core.dto;
 
 
 public enum OwnerShip {
-    BYOD,CORP
+    BYOD,COPE
 }
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceDAO.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceDAO.java
new file mode 100644
index 000000000..0f38ffc52
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceDAO.java
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.wso2.carbon.device.mgt.mobile.impl.dao;
+
+/**
+ * This class represents the key operations associated with persisting device related information.
+ */
+public interface MobileDeviceDAO {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceManagementDAOException.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceManagementDAOException.java
new file mode 100644
index 000000000..61e6bce2e
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceManagementDAOException.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDeviceManagementDAOException {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceModelDAO.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceModelDAO.java
new file mode 100644
index 000000000..0a3ec19bb
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceModelDAO.java
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.wso2.carbon.device.mgt.mobile.impl.dao;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public interface MobileDeviceModelDAO {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceVendorDAO.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceVendorDAO.java
new file mode 100644
index 000000000..2f6e07633
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileDeviceVendorDAO.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public interface MobileDeviceVendorDAO {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileOSVersionDAO.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileOSVersionDAO.java
new file mode 100644
index 000000000..6131e15b3
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/MobileOSVersionDAO.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public interface MobileOSVersionDAO {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceDAO.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceDAO.java
new file mode 100644
index 000000000..6210aa23e
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceDAO.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao.impl;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public interface MobileDeviceDAO {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceDAOImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceDAOImpl.java
new file mode 100644
index 000000000..8ffaaee04
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceDAOImpl.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao.impl;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDeviceDAOImpl {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceModelImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceModelImpl.java
new file mode 100644
index 000000000..9b26c68cc
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceModelImpl.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao.impl;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDeviceModelImpl {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceVendorDAOImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceVendorDAOImpl.java
new file mode 100644
index 000000000..3c9c8d81f
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileDeviceVendorDAOImpl.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao.impl;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDeviceVendorDAOImpl {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileOSVersionDAOImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileOSVersionDAOImpl.java
new file mode 100644
index 000000000..9a07c71f9
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/impl/MobileOSVersionDAOImpl.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao.impl;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileOSVersionDAOImpl {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/util/MobileDeviceManagementDAOUtil.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/util/MobileDeviceManagementDAOUtil.java
new file mode 100644
index 000000000..15bd2d662
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dao/util/MobileDeviceManagementDAOUtil.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dao.util;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDeviceManagementDAOUtil {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDevice.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDevice.java
new file mode 100644
index 000000000..eca99805e
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDevice.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dto;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDevice {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDeviceModel.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDeviceModel.java
new file mode 100644
index 000000000..2d295257e
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDeviceModel.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dto;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileDeviceModel {
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDeviceVendor.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDeviceVendor.java
new file mode 100644
index 000000000..2d48af52a
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileDeviceVendor.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.wso2.carbon.device.mgt.mobile.impl.dto;
+
+import java.io.Serializable;
+
+/**
+ * DTO of MobileVendor.
+ */
+public class MobileDeviceVendor implements Serializable {
+
+	private int vendorId;
+	private String vendor;
+
+	public int getVendorId() {
+		return vendorId;
+	}
+
+	public void setVendorId(int vendorId) {
+		this.vendorId = vendorId;
+	}
+
+	public String getVendor() {
+		return vendor;
+	}
+
+	public void setVendor(String vendor) {
+		this.vendor = vendor;
+	}
+}
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileOSVersion.java b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileOSVersion.java
new file mode 100644
index 000000000..c57994719
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.mobile.impl/src/main/java/org/wso2/carbon/device/mgt/mobile/impl/dto/MobileOSVersion.java
@@ -0,0 +1,7 @@
+package org.wso2.carbon.device.mgt.mobile.impl.dto;
+
+/**
+ * Created by harshan on 12/12/14.
+ */
+public class MobileOSVersion {
+}