diff --git a/app/common/services/nbdServerService.js b/app/common/services/nbdServerService.js
new file mode 100644
index 0000000..835054c
--- /dev/null
+++ b/app/common/services/nbdServerService.js
@@ -0,0 +1,26 @@
+/**
+ * Network block device (NBD) Server service. Keeps all NBD connections.
+ *
+ * @module app/common/services/nbdServerService
+ * @exports nbdServerService
+ * @name nbdServerService
+
+ */
+
+window.angular && (function(angular) {
+  'use strict';
+
+  angular.module('app.common.services').service('nbdServerService', [
+    'Constants',
+    function(Constants) {
+      this.nbdServerMap = {};
+
+      this.addConnection = function(index, nbdServer, file) {
+        this.nbdServerMap[index] = {'server': nbdServer, 'file': file};
+      };
+      this.getExistingConnections = function(index) {
+        return this.nbdServerMap;
+      }
+    }
+  ]);
+})(window.angular);