diff --git a/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/message/MonitorRequest.java b/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/message/MonitorRequest.java
new file mode 100644
index 0000000..e2176ae
--- /dev/null
+++ b/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/message/MonitorRequest.java
@@ -0,0 +1,101 @@
+/*
+ * 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.ovsdb.rfc.message;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import java.util.Objects;
+import java.util.Set;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonInclude;
+
+/**
+ * Monitor Requst information that need to monitor table.
+ */
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public final class MonitorRequest {
+    @JsonIgnore
+    private final String tableName;
+    private final Set<String> columns;
+    private final MonitorSelect select;
+
+    /**
+     * Constructs a MonitorRequest object.
+     * @param tableName table name
+     * @param columns a set of column name
+     * @param select monitor action
+     */
+    public MonitorRequest(String tableName, Set<String> columns,
+                          MonitorSelect select) {
+        checkNotNull(tableName, "tableName is not null");
+        checkNotNull(columns, "columns is not null");
+        checkNotNull(select, "select is not null");
+        this.tableName = tableName;
+        this.columns = columns;
+        this.select = select;
+    }
+
+    /**
+     * Returns tableName.
+     * @return tableName
+     */
+    public String getTableName() {
+        return tableName;
+    }
+
+    /**
+     * Returns select.
+     * @return select
+     */
+    public MonitorSelect getSelect() {
+        return select;
+    }
+
+    /**
+     * Returns columns.
+     * @return columns
+     */
+    public Set<String> getColumns() {
+        return columns;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(tableName, select, columns);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj instanceof MonitorRequest) {
+            final MonitorRequest other = (MonitorRequest) obj;
+            return Objects.equals(this.tableName, other.tableName)
+                    && Objects.equals(this.select, other.select)
+                    && Objects.equals(this.columns, other.columns);
+        }
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return toStringHelper(this).add("tableName", tableName)
+                .add("select", select).add("columns", columns).toString();
+    }
+}