diff --git a/src/main/java/com/eactive/ext/kjb/ums/KjbUmsService.java b/src/main/java/com/eactive/ext/kjb/ums/KjbUmsService.java
index 08c3ccd..8a3a534 100644
--- a/src/main/java/com/eactive/ext/kjb/ums/KjbUmsService.java
+++ b/src/main/java/com/eactive/ext/kjb/ums/KjbUmsService.java
@@ -40,7 +40,7 @@ public class KjbUmsService extends BaseService {
 
         KjbProperty prop = new KjbProperty();
         prop.setEaiBatchUrl(monitoringPropertyService.getPropertyValue(PROP_GORUP_ID, PROP_EAI_BATCH_URL, ""));
-        prop.setEaiBatchSendDir(monitoringPropertyService.getPropertyValue(PROP_GORUP_ID, PROP_EAI_BATCH_SEND_DIR, "/Data/files/send"));
+        prop.setUmsEaiBatchSendDir(monitoringPropertyService.getPropertyValue(PROP_GORUP_ID, PROP_EAI_BATCH_SEND_DIR, "/Data/files/send"));
 
         this.prop = prop;
     }
@@ -60,34 +60,34 @@ public class KjbUmsService extends BaseService {
         }
 
         log.info("EAI Batch URL: {}", prop.getEaiBatchUrl());
-        log.info("EAI Batch Send Dir: {}", prop.getEaiBatchSendDir());
+        log.info("EAI Batch Send Dir: {}", prop.getUmsEaiBatchSendDir());
 
 
         // 디렉토리 검사(쓰기 권한 포함)
-        Path sendDirPath = Paths.get(prop.getEaiBatchSendDir());
+        Path sendDirPath = Paths.get(prop.getUmsEaiBatchSendDir());
         if (!sendDirPath.toFile().exists()) {
             // 생성 시도
             boolean created = sendDirPath.toFile().mkdirs();
             if (!created) {
-                log.error("EAI_BATCH_SEND_DIR 디렉토리를 생성할 수 없음: {}", prop.getEaiBatchSendDir());
-                throw new IllegalStateException("EAI_BATCH_SEND_DIR 디렉토리를 생성할 수 없음: " + prop.getEaiBatchSendDir());
+                log.error("EAI_BATCH_SEND_DIR 디렉토리를 생성할 수 없음: {}", prop.getUmsEaiBatchSendDir());
+                throw new IllegalStateException("EAI_BATCH_SEND_DIR 디렉토리를 생성할 수 없음: " + prop.getUmsEaiBatchSendDir());
             }
         }
 
         if (!sendDirPath.toFile().isDirectory()) {
-            log.error("EAI_BATCH_SEND_DIR 가 디렉토리가 아님: {}", prop.getEaiBatchSendDir());
-            throw new IllegalStateException("EAI_BATCH_SEND_DIR 가 디렉토리가 아님: " + prop.getEaiBatchSendDir());
+            log.error("EAI_BATCH_SEND_DIR 가 디렉토리가 아님: {}", prop.getUmsEaiBatchSendDir());
+            throw new IllegalStateException("EAI_BATCH_SEND_DIR 가 디렉토리가 아님: " + prop.getUmsEaiBatchSendDir());
         }
 
         if (!sendDirPath.toFile().canWrite()) {
-            log.error("EAI_BATCH_SEND_DIR 에 쓰기 권한이 없음: {}", prop.getEaiBatchSendDir());
-            throw new IllegalStateException("EAI_BATCH_SEND_DIR 에 쓰기 권한이 없음: " + prop.getEaiBatchSendDir());
+            log.error("EAI_BATCH_SEND_DIR 에 쓰기 권한이 없음: {}", prop.getUmsEaiBatchSendDir());
+            throw new IllegalStateException("EAI_BATCH_SEND_DIR 에 쓰기 권한이 없음: " + prop.getUmsEaiBatchSendDir());
         }
     }
 
 
     public void sendEmail(MessageRequest messageRequest) {
-        log.debug("sendEmail() called - EAI_BATCH_URL: {}, EAI_BATCH_SEND_DIR: {}", prop.getEaiBatchUrl(), prop.getEaiBatchSendDir());
+        log.debug("sendEmail() called - EAI_BATCH_URL: {}, EAI_BATCH_SEND_DIR: {}", prop.getEaiBatchUrl(), prop.getUmsEaiBatchSendDir());
         log.debug("MessageRequest ID: {}, Email: {}", messageRequest.getId(), messageRequest.getEmail());