| Subject | English | Arabic |
| comp., MS | Remote Authentication Dial-In User Service | خادم خدمة مصادقة عن بُعد لمستخدم طلب هاتفي (A proposed Internet protocol in which an authentication server provides authorization and authentication information to a network server to which a user is attempting to link) |
| telegr. | user class of service | فئة مستخدم الخدمة |
| comp., MS | User Profile service | خدمة ملف تعريف المستخدم (A shared service in Microsoft SharePoint Server that enables the creation and management of user profiles that can be accessed from multiple sites and farms) |
| work.fl. | user service | خدمة المستعمل |
| work.fl. | user service | خدمة ملائمة للمستعمل |
| work.fl. | user service | خدمة موجهة إلى المستعمل |
| org.name. | User Services Administration Support Officer | مسؤول الدعم الإداري لمساعدة المستخدمين |
| comp., MS | User Services pool | تجمّع خدمات المستخدم (Provides presence information and helps to manage preferences) |
| comp., MS | User Services service | خدمة خادم المستخدم (A Lync Server service that is used to help maintain presence information for users and to manage meetings and conferences) |