diff --git a/apps/vtnrsc/src/main/java/org/onosproject/vtnrsc/TenantNetworkId.java b/apps/vtnrsc/src/main/java/org/onosproject/vtnrsc/TenantNetworkId.java
new file mode 100644
index 0000000..81c9962
--- /dev/null
+++ b/apps/vtnrsc/src/main/java/org/onosproject/vtnrsc/TenantNetworkId.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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.onosproject.vtnrsc;
+
+import java.util.Objects;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * Immutable representation of a tenantNetwork identity.
+ */
+public final class TenantNetworkId {
+
+    private final String networkId;
+
+    // Public construction is prohibited
+    private TenantNetworkId(String networkId) {
+        this.networkId = networkId;
+    }
+
+    /**
+     * Creates a TenantNetwork identifier.
+     *
+     * @param networkId tenantNetwork identify string
+     * @return the attached tenantNetwork identifier
+     */
+    public static TenantNetworkId networkId(String networkId) {
+        checkNotNull(networkId, "Networkid cannot be null");
+        return new TenantNetworkId(networkId);
+    }
+
+    /**
+     * Returns tenantNetwork identifier.
+     *
+     * @return the tenantNetwork identifier
+     */
+    public String networkId() {
+        return networkId;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(networkId);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj instanceof TenantNetworkId) {
+            final TenantNetworkId that = (TenantNetworkId) obj;
+            return this.getClass() == that.getClass()
+                    && Objects.equals(this.networkId, that.networkId);
+        }
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return networkId;
+    }
+
+}