A electrical switch It is a device that makes it possible to divert the flow of current in an electrical installation. This operation is carried out b...
The telecommunications in Mexico they are growing rapidly, day after day. Therefore, it is essential to be able to understand its current functioning ...
The electronic presentations They are a didactic resource where audiovisual elements are used to create digital slides. These slides are supported by ...
The life cycle of an information system is a structured project management model that describes the phases necessary to build an information system, f...
It often happens that an everyday program like Word is a complete stranger to most users. It is true that, in all the years of its trajectory, it has ...
A information system is a set of interrelated elements that collect, store, process and display information to support coordination, control and decis...
The search engines They are software programs whose main objective is to display website listings with the content that the user is looking for. To do...
The Preventive Maintenance It is a type of maintenance whose performance is planned in advance, in order to extend the useful life of a machine or ins...
The face-to-face technical support It is a work team integrated into the organizational structure of a company. It is a service provided by an expert ...
