| Subject | English | Spanish |
| comp., MS | A/V Conferencing Edge service | servicio perimetral de conferencia A/V (An Office Communications Server that resides in the perimeter network and provides a single trusted point through which media traffic can traverse NATs and firewalls) |
| comp., MS | Call Via Conferencing Service | Llamar vía servicio de conferencias (An item on the right-click menu for a conference participant. In a conference, this command requests that the conferencing service call the selected participant) |
| org.name. | Conferencing and Messaging Service | Servicio de Mensajes y Conferencias |
| comp., MS | Conferencing Announcement service | Servicio de anuncio de conferencia (A unified communications application that plays tones and prompts on certain actions, such as when conference participants enter or leave a conference, and when participants are muted or unmuted. This service is automatically installed and activated by default when you deploy a Conferencing workload and select the dial-in conferencing option) |
| comp., MS | conferencing service | servicio de conferencias (An internally or externally hosted service for users to host multiparty conferences from their computers) |
| comp., MS | conferencing service provider | proveedor de servicios de conferencia (An organization that provides computer audio conference services, which allow more than two people to participate in a conference over their computer's Internet connection) |
| comp., MS | Exchange Conferencing Services | servicios de conferencia de Exchange (A service that allows users to meet in virtual rooms on a server running Exchange) |
| comp., MS | IM Conferencing service | Servicio de conferencia de mensajería instantánea (A service that runs on a Lync Server or Office Communications Server front-end server to mix and manage inputs from multiple clients in a multiparty instant messaging (IM) session) |