| Subject | English | Spanish |
| IT | Internet Engineering Task Force | Grupo Especial sobre Ingeniería de Internet |
| IT | Internet Engineering Task Force | Grupo de Trabajo de Ingeniería de Internet |
| comp., MS | Internet Engineering Task Force A worldwide organization of individuals interested in networking and the Internet. Managed by the IESG (Internet Engineering Steering Group), the IETF is charged with studying technical problems facing the Internet and proposing solutions to the IAB. The work of the IETF is carried out by various Working Groups that concentrate on specific topics, such as routing and security | Grupo de trabajo de ingeniería de Internet (IETF) |