Implementación de un prototipo de pbx usando software libre.

Abstract

The following degree project is about the implementation of a private telephone exchange (PBX), which will be carried out using a raspberry pi 4 and a “booted” microSD card where the Ubuntu operating system will be installed, to install the free software Asterisk that will allow voice communication between several users. In the first section, specific concepts are written, which cover the main and secondary objectives, to have a better understanding of what the implementation of the prototype will deal with, as well as specific concepts of the elements that will be used in the project. In the second section, the methodology is explained where the entire prototype process will be briefly detailed, guaranteeing compliance with the different objectives set in the project. In the third section, the results achieved will be supported, here what is necessary to use for the prototype is explained. The software will be presented as well as selected hardware that will be used for the development of the PBX prototype. In the fourth section, the different conclusions and recommendations of the entire project will be detailed, since here a summary of the most outstanding parts of the results is expressed, as well as suggestions so that the implementation of the prototype can be improved in future. jobs. In the last section all the bibliographic material is found, where we went to have clear knowledge and to be able to write each of the proposed elements of the prototype in a specific way.