--- a/src/alice/codesegment/OutputDataSegment.java	Mon Mar 25 17:46:50 2013 +0900
+++ b/src/alice/codesegment/OutputDataSegment.java	Mon Mar 25 18:49:01 2013 +0900
@@ -13,16 +13,16 @@
 	/**
 	 * for local
 	 */
-	public <T> void put(String key, T val,Boolean flag) {
-		if (flag){ 
+	public <T> void put(String key, T val,Boolean covertFlag) {
+		if (covertFlag){ 
 			put(key, val);
 		} else {
 			DataSegment.getLocal().put(key, val);
 		}
 	}
 	
-	public <T> void update(String key, T val,Boolean flag) {
-		if (flag){ 
+	public <T> void update(String key, T val,Boolean covertFlag) {
+		if (covertFlag){ 
 			update(key, val);
 		} else {
 			DataSegment.getLocal().update(key, val);

--- a/src/alice/datasegment/Receiver.java	Mon Mar 25 17:46:50 2013 +0900
+++ b/src/alice/datasegment/Receiver.java	Mon Mar 25 18:49:01 2013 +0900
@@ -4,6 +4,7 @@
 
 import org.msgpack.type.ArrayValue;
 import org.msgpack.type.Value;
+import org.msgpack.type.ValueFactory;
 import org.msgpack.type.ValueType;
 
 import alice.codesegment.InputDataSegment;
@@ -31,8 +32,28 @@
 		ids.regist();
 	}
 	
-	public void flip(CommandType type, String key, Object obj){
-		ids.flip(type, key, null, obj);
+	public void flip(CommandType type, String key, int val){
+		ids.flip(type, key, ValueFactory.createIntegerValue(val), null);
+	}
+	
+	public void flip(CommandType type, String key, String val){
+		ids.flip(type, key, ValueFactory.createRawValue(val), null);
+	}
+	
+	public void flip(CommandType type, String key, byte[] val){
+		ids.flip(type, key, ValueFactory.createRawValue(val, true), null);
+	}
+	
+	public <T> void flip(CommandType type, String key, T val, Boolean covertFlag){
+		if (covertFlag){ 
+			try {
+				ids.flip(type, key, SingletonMessage.getInstance().unconvert(val), null);
+			} catch (IOException e) {
+				e.printStackTrace();
+			}
+		} else {
+			ids.flip(type, key, null, val);
+		}
 	}
 	
 	public void flip(CommandType type, String key, Value val){