综合接入设备

新一代宽带IP网络综合接入设备的设计探讨

Design of Integrated Access Device for the New Generation of Wideband IP Network

综合接入设备（IAD）是一种访问广域网的高灵活性和价格低廉的解决方案。

Integrated Access Device ( IAD ) describes a highly flexible and cost-effective solution for access to the wide area communications infrastructure .

基于VoIP的综合接入设备设计

Design of VoIP-based Integrated Accesss Device

综合接入设备（IAD）完成各种网络终端的统一接入，并将这些话音、数据等多种业务融合在一起，统一实现各自的功能。

IAD finish the access unification for different network terminal stations , merge multi-services together , such as speech , data etc. , realize respective own functions .

综合接入设备（IAD）在下一代网络（NGN）中作为语音与数据综合接入的终端接入设备具有广泛的应用空间，存在巨大的市场。

IAD ( Integrated Access Device ) system can be widely used in NGN ( Next Generation Network ) as a kind of terminal device which integrated voice and data .

综合接入设备数据子速率接口板的应用

Application of the data sub-rate multiplexer in integrated access equipment

一种军用综合接入设备的设计和应用

Design and Applications of an Military Integrated Access Device

小型综合接入设备设计

Design of Small - size Integrated Access Device

在这种网络体系的趋势下，具有接入媒体网关功能的综合接入设备将逐渐成为接入网发展的一种重要形式。

Beyond this trend , integrated access device will become an important style in access layer .

综合接入设备的出现从一定程度上缓解了网络带宽的压力。

To some extent , the appearance of integrated access devices ( IAD ) has helped to mitigate the pressure on network capacity .

论文首先对下一代网络和综合接入设备作一概述，然后讨论嵌入式操作系统及嵌入式开发技术。

Firstly , it describes in general the integrated access device and NGN ; then it presents in detail the embedded operating system and embedded system developing technology .

嵌入式操作系统是开发综合接入设备软件系统的基础，其高效的实时性能和可移植性使得综合接入设备的开发能够在较短的开发周期、使用较少的开发成本完成。

Embedded operating system is the basis of software system in IAD . Its realtime efficiency and portable peculiarity make developing of IAD with lower cost in a shorter period as possible .

网络建设方面，综合接入设备可以节省机房空间、减少配套设施资源的投入、提高公共设备的资源利用率，从而有效降低网络建设成本。

In the aspect of network construction , integrated access device can economize the central office space ; decrease the investments of supporting facilities resource ; improve the resource utilization ratio of common equipments .

综合接入设备在湖南电信的应用关系到网络转型目标的实现及现有网络向下一代网络的演进，具有重要的意义。

It 's quite meaningful for the application of the integrated access devices in Hu'nan Telecommunications because this has respect to the realization of the network transition goal and the evolution from the existing network to the next network .

文章根据综合接入设备的发展现状，结合湖南电信的网络特点，提出了综合接入设备的应用思路，对湖南电信的接入网优化具有一定的参考意义。

According to the development of the integrated access devices and the characteristics of Hu'nan telecommunications ' network , this paper puts forward the thinking of application about broad and narrow band integrated access devices , which provides certain reference meanings for the optimization of access network for Hu'nan Telecommunications .

该产品主要应用于数字用户线访问复用器（DSLAM）、第三代无线地面机站、及各类光接入系统等宽带综合业务接入设备。

It is applied in device of broadband integrated service access , such as DSLAM , wireless station of3G , and all kinds of optical access system .