摘要
该文首先介绍了语音网关的发展以及AC492的体系结构,阐述了语音网关的系统结构、硬件总体设计以及功能描述,此外对语音网关的软件结构也作了介绍,并对语音网关的发展进行了展望。
This paragraph firstly introduces the voice gateway, and the architecture of the AC492. Then, it provides the voice gateway system architecture, the hardware design and the description of the voice gateway, and introduces the software architecture and the development of voice gateway.
出处
《微型电脑应用》
2009年第1期41-42,74,共2页
Microcomputer Applications
关键词
嵌入式系统
语音网关
SOC
Embedded system
Voice gateway
System on chip
