diff --git a/app/Controllers/UserController.php b/app/Controllers/UserController.php
index 7f74ac4..6b65eb9 100644
--- a/app/Controllers/UserController.php
+++ b/app/Controllers/UserController.php
@@ -10,8 +10,8 @@ use Psr\Log\LoggerInterface;
 use App\Models\UserModel;
 use App\Services\UserService;
 use App\Helpers\UserHelper;
-use App\Libraries\MyAuth\GoogleAuth;
-use App\Libraries\MyAuth\LocalAuth;
+use App\Services\Auth\GoogleService;
+use App\Services\Auth\LocalService;
 
 class UserController extends MVController
 {
@@ -65,7 +65,7 @@ class UserController extends MVController
         try {
             $this->init('login');
             $this->formDatas = $this->create_validate($this->action, $this->fields);
-            $auth = new LocalAuth();
+            $auth = new LocalService();
             $auth->login($auth->checkUser($this->formDatas));
             $this->message = "로그인 성공";
             log_message("notice", __FUNCTION__ . $this->message);
@@ -83,7 +83,7 @@ class UserController extends MVController
             if (!$access_code) {
                 throw new \Exception("구글 로그인 실패");
             }
-            $auth = new GoogleAuth();
+            $auth = new GoogleService();
             $auth->login($auth->checkUser($access_code));
             $this->message = "로그인 성공";
             log_message("notice", __FUNCTION__ . $this->message);
@@ -98,7 +98,7 @@ class UserController extends MVController
     public function logout(): RedirectResponse
     {
         try {
-            $auth = new LocalAuth();
+            $auth = new LocalService();
             $auth->logout();
             // 성공 메시지 설정
             $message = "로그아웃 되었습니다.";
diff --git a/app/Libraries/MyAuth/MyAuth.php b/app/Services/Auth/AuthService.php
similarity index 88%
rename from app/Libraries/MyAuth/MyAuth.php
rename to app/Services/Auth/AuthService.php
index b4fb11b..7e8c379 100644
--- a/app/Libraries/MyAuth/MyAuth.php
+++ b/app/Services/Auth/AuthService.php
@@ -1,13 +1,13 @@
 <?php
 
-namespace App\Libraries\MyAuth;
+namespace App\Services\Auth;
 
 use App\Entities\UserEntity;
-use App\Libraries\CommonLibrary;
-use CodeIgniter\HTTP\RequestInterface;
+use App\Models\UserModel;
+use App\Services\CommonService;
 use CodeIgniter\Session\Session;
 // 참고:https://github.com/SyntaxPhoenix/iloclient
-class MyAuth extends CommonLibrary
+abstract class AuthService extends CommonService
 {
 	private ?Session $_session = null;
 	public function __construct() {}
@@ -18,6 +18,13 @@ class MyAuth extends CommonLibrary
 		}
 		return $this->_session;
 	}
+	final protected function getModel(): UserModel
+	{
+		if ($this->_model === null) {
+			$this->_model = new UserModel();
+		}
+		return $this->_model;
+	}
 	final public function getAuthInfo(string $key = ""): array|string
 	{
 		if ($key) {
diff --git a/app/Libraries/MyAuth/GoogleAuth.php b/app/Services/Auth/GoogleService.php
similarity index 87%
rename from app/Libraries/MyAuth/GoogleAuth.php
rename to app/Services/Auth/GoogleService.php
index 4ced677..7b601b1 100644
--- a/app/Libraries/MyAuth/GoogleAuth.php
+++ b/app/Services/Auth/GoogleService.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace App\Libraries\MyAuth;
+namespace App\Services\Auth;
 
 use App\Entities\UserEntity;
 // use App\Libraries\MySocket\GoogleSocket\CURL;
@@ -8,7 +8,7 @@ use App\Libraries\MySocket\GoogleSocket\API as GoogleSocket;
 use App\Models\UserModel;
 use CodeIgniter\Exceptions\PageNotFoundException;
 
-class GoogleAuth extends MyAuth
+class GoogleService extends AuthService
 {
 	private ?UserModel $_model = null;
 	private string $_access_code = "";
@@ -25,15 +25,6 @@ class GoogleAuth extends MyAuth
 		$this->_mySocket->setToken($this->_access_code);
 		return $this->_mySocket;
 	}
-
-	final protected function getModel(): UserModel
-	{
-		if ($this->_model === null) {
-			$this->_model = model(UserModel::class);
-		}
-		return $this->_model;
-	}
-
 	public function checkUser(string $access_code): UserEntity
 	{
 		try {
diff --git a/app/Libraries/MyAuth/LocalAuth.php b/app/Services/Auth/LocalService.php
similarity index 80%
rename from app/Libraries/MyAuth/LocalAuth.php
rename to app/Services/Auth/LocalService.php
index 2d018b2..2463c5c 100644
--- a/app/Libraries/MyAuth/LocalAuth.php
+++ b/app/Services/Auth/LocalService.php
@@ -1,11 +1,11 @@
 <?php
 
-namespace App\Libraries\MyAuth;
+namespace App\Services\Auth;
 
 use App\Entities\UserEntity;
 use App\Models\UserModel;
 
-class LocalAuth extends MyAuth
+class LocalService extends AuthService
 {
 	private $_model = null;
 	public function __construct()
@@ -13,14 +13,6 @@ class LocalAuth extends MyAuth
 		parent::__construct();
 	}
 
-	final protected function getModel(): UserModel
-	{
-		if ($this->_model === null) {
-			$this->_model = new UserModel();
-		}
-		return $this->_model;
-	}
-
 	public function checkUser(array $formDatas): UserEntity
 	{
 		if (!isset($formDatas['id']) || !$formDatas['id']) {