Coprocessador de pacotes de voz para integração de voz e dados em ambiente de redes locais tipo ethernet.

Abstract

This dissertation presents the architecture of a communication interface for integrating voice and data in Ethernet (CSMA / CD) local area network environment. The integrated communication interface implementation circuits, essentially based on an ASIC voice packet coprocessor, are described. Media access and voice connection protocols are also described, and the architecture of a basic interface management software is proposed.