Chapter 1 System Overview; Product Introduction - Huawei U-SYS IAD 101S User Manual

User Manual
U-SYS IAD101S/101H/102H/104H Integrated
Access Device

Chapter 1 System Overview

This chapter introduces functions and structure of the
IAD101S/101H/102H/104H. In this manual, the IAD represents the
IAD101S/101H/102H/104H.

1.1 Product Introduction

The IAD is an access media gateway (AMG), based on the
technologies of voice over IP (VoIP) and fax over IP (FoIP).
As an important part of the next generation network (NGN), it
provides the following:
Efficient and excellent voice services in the worldwide IP
network
Small-capacity VoIP/FoIP solutions for enterprises and
users in communities and companies
Figure 1-1 shows appearance of the IAD.
Huawei Technologies Proprietary
1-1
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