diff --git a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt
index 4e3622e..fb9be64 100644
--- a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt
+++ b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt
@@ -5,6 +5,8 @@ import ai.nnstreamer.ml.inference.offloading.data.OffloadingService
 import ai.nnstreamer.ml.inference.offloading.data.OffloadingServiceRepositoryImpl
 import ai.nnstreamer.ml.inference.offloading.data.PreferencesDataStoreImpl
 import ai.nnstreamer.ml.inference.offloading.network.NsdRegistrationListener
+import ai.nnstreamer.ml.inference.offloading.network.findPort
+import ai.nnstreamer.ml.inference.offloading.network.getIpAddress
 import android.Manifest
 import android.app.NotificationChannel
 import android.app.NotificationManager
@@ -13,7 +15,6 @@ import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
 import android.content.pm.ServiceInfo
-import android.net.ConnectivityManager
 import android.net.nsd.NsdManager
 import android.net.nsd.NsdManager.RegistrationListener
 import android.net.nsd.NsdServiceInfo
@@ -36,10 +37,7 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import org.nnsuite.nnstreamer.NNStreamer
 import org.nnsuite.nnstreamer.Pipeline
-import java.net.Inet4Address
-import java.net.ServerSocket
 import javax.inject.Inject
-import kotlin.concurrent.thread
 
 /**
  * Enum class representing different types of messages that can be sent.
@@ -318,49 +316,8 @@ class MainService : Service() {
         }
     }
 
-    // TODO: Add an ApplicationContext Parameter
-    private fun getIpAddress(): String {
-        val connectivityManager =
-            App.context().getSystemService(CONNECTIVITY_SERVICE) as ConnectivityManager
-        val network = connectivityManager.activeNetwork
-        var inetAddress = if (isRunningOnEmulator) "10.0.2.2" else "localhost"
-        val linkProperties = connectivityManager.getLinkProperties(network) ?: return inetAddress
-
-        for (linkAddress in linkProperties.linkAddresses) {
-            val address = linkAddress.address ?: continue
-
-            when {
-                address !is Inet4Address -> continue
-                address.isLoopbackAddress -> continue
-                else -> {
-                    inetAddress = address.hostAddress ?: continue
-
-                    break
-                }
-            }
-        }
-
-        return inetAddress
-    }
-
-    private fun findPort(): Int {
-        var port = -1
-        val portFinder = thread() {
-            try {
-                val serverSocket = ServerSocket(0)
-                Log.i(TAG, "listening on port: " + serverSocket.localPort)
-                port = serverSocket.localPort
-                serverSocket.close()
-            } catch (e: Exception) {
-                Log.e(TAG, e.toString())
-            }
-        }
-        portFinder.join()
-        return port
-    }
-
     private fun loadModels() {
-        val hostAddress = getIpAddress()
+        val hostAddress = getIpAddress(isRunningOnEmulator)
         val models = modelsRepository.getAllModelsStream()
 
         CoroutineScope(Dispatchers.IO).launch {
diff --git a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/network/Util.kt b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/network/Util.kt
new file mode 100644
index 0000000..9d7aec5
--- /dev/null
+++ b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/network/Util.kt
@@ -0,0 +1,62 @@
+package ai.nnstreamer.ml.inference.offloading.network
+
+import ai.nnstreamer.ml.inference.offloading.App
+import android.app.Service
+import android.net.ConnectivityManager
+import android.util.Log
+import java.net.Inet4Address
+import java.net.ServerSocket
+import kotlin.concurrent.thread
+
+const val TAG = "NetworkUtil"
+
+/**
+ * Returns the IP address based on whether the app is running on an emulator or not.
+ *
+ * @param isRunningOnEmulator Indicates whether the app is running on an emulator.
+ * @return The IP address as a string.
+ */
+fun getIpAddress(isRunningOnEmulator: Boolean): String {
+    val connectivityManager =
+        App.context().getSystemService(Service.CONNECTIVITY_SERVICE) as ConnectivityManager
+    val network = connectivityManager.activeNetwork
+    var inetAddress = if (isRunningOnEmulator) "10.0.2.2" else "localhost"
+    val linkProperties = connectivityManager.getLinkProperties(network) ?: return inetAddress
+
+    for (linkAddress in linkProperties.linkAddresses) {
+        val address = linkAddress.address ?: continue
+
+        when {
+            address !is Inet4Address -> continue
+            address.isLoopbackAddress -> continue
+            else -> {
+                inetAddress = address.hostAddress ?: continue
+
+                break
+            }
+        }
+    }
+
+    return inetAddress
+}
+
+/**
+ * Finds an available port for the server socket.
+ *
+ * @return The available port number as an integer.
+ */
+fun findPort(): Int {
+    var port = -1
+    val portFinder = thread() {
+        try {
+            val serverSocket = ServerSocket(0)
+            Log.i(TAG, "listening on port: " + serverSocket.localPort)
+            port = serverSocket.localPort
+            serverSocket.close()
+        } catch (e: Exception) {
+            Log.e(TAG, e.toString())
+        }
+    }
+    portFinder.join()
+    return port
+}