PBX Asterisk a jeho integrace do telekomunikační sítě

Abstract

Top of the diploma thesis describes the key features of Asterisk PBX project and the new version. It also focuses on two Internet signaling protocols SIP and IAX, which allows communication over VoIP networks. The theoretical basis is described here also analog and ISDN technology. The practical part is focused on the implementation of communication using various technologies, using a system like Asterisk PBX between them. It combines elements of ISDN, GSM and VOIP using SIP and IAX. In all cases, connections are described in the instructions for their launch with extensive problems that occur during participation. Part of this work are certain measurements that will be used for the final evaluation of the results.