| 基于数字音频广播技术的数据服务介绍 |
| |
| 引用本文： | 陈良,张世钱,顾蔚平.基于数字音频广播技术的数据服务介绍[J].计算机应用与软件,2009,26(7):213-215,227. |
| |
| 作者姓名： | 陈良 张世钱 顾蔚平 |
| |
| 作者单位： | 上海市计算技术研究所,上海,200040 |
| |
| 摘 要： | 依据对数字音频广播技术的相关国际标准分析,仔细阐述了目前各类基于数字音频广播技术的数据服务类型,提出了一种基于广播网络的数据服务的基本体系结构.经过对数字音频广播国际标准的协议栈分析,着重介绍了网络层和应用层的划分,以及这两层内目前流行的各种协议.最后,介绍了北京市基于此类标准的数据服务的实现方法.
|
| 关 键 词： | 数据服务 数字音频广播 多媒体目标传输协议 |
INTRODUCTION ON DATA SERVICE BASED ON DAB |
| |
| Chen Liang,Zhang Shiqian,Gu Weiping.INTRODUCTION ON DATA SERVICE BASED ON DAB[J].Computer Applications and Software,2009,26(7):213-215,227. |
| |
| Authors: | Chen Liang Zhang Shiqian Gu Weiping |
| |
| Affiliation: | Shanghai Institute of Computing Technology;Shanghai 200040;China |
| |
| Abstract: | According to the analysis of related international standard of DAB,in the paper it expatiates on various types of data service base on DAB at present,and presents a basic architecture of data service based on broadcast network.Through analysing the protocol stack of DAB international standard,the importance is placed on introducing the division of network layer and application layer.Meanwhile,some of the most popular protocols of these two layers are introduced carefully.At last,the paper introduces a reali... |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
