diff --git a/src/main/java/com/loafle/overflow/model/discovery/Host.java b/src/main/java/com/loafle/overflow/model/discovery/Host.java
index 636968d..d8b14cb 100644
--- a/src/main/java/com/loafle/overflow/model/discovery/Host.java
+++ b/src/main/java/com/loafle/overflow/model/discovery/Host.java
@@ -2,6 +2,7 @@ package com.loafle.overflow.model.discovery;
 
 
 import java.util.Date;
+import java.util.List;
 
 /**
  * Created by root on 17. 6. 4.
@@ -19,6 +20,7 @@ public class Host {
 
     private boolean target;
 
+    private List<Port> portList;
 
     public long getId() {
         return id;
@@ -75,4 +77,12 @@ public class Host {
     public void setTarget(boolean target) {
         this.target = target;
     }
+
+    public List<Port> getPortList() {
+        return portList;
+    }
+
+    public void setPortList(List<Port> portList) {
+        this.portList = portList;
+    }
 }
diff --git a/src/main/java/com/loafle/overflow/model/discovery/Port.java b/src/main/java/com/loafle/overflow/model/discovery/Port.java
index 92c7813..0315128 100644
--- a/src/main/java/com/loafle/overflow/model/discovery/Port.java
+++ b/src/main/java/com/loafle/overflow/model/discovery/Port.java
@@ -3,6 +3,7 @@ package com.loafle.overflow.model.discovery;
 import com.loafle.overflow.core.type.PortType;
 
 import java.util.Date;
+import java.util.List;
 
 /**
  * Created by root on 17. 6. 4.
@@ -19,6 +20,8 @@ public class Port {
 
     private boolean target;
 
+    private List<Service> serviceList;
+
     public long getId() {
         return id;
     }
@@ -66,4 +69,12 @@ public class Port {
     public void setTarget(boolean target) {
         this.target = target;
     }
+
+    public List<Service> getServiceList() {
+        return serviceList;
+    }
+
+    public void setServiceList(List<Service> serviceList) {
+        this.serviceList = serviceList;
+    }
 }