摘要
文章从湖南联通宽带业务接入方式技术入手,阐述了ADSL、LAN、互联网专线、EPON、WiMAX及WLAN各种接入方式的运用范围,并详细描述了湖南联通宽带业务网络现状及目前宽带接入网存在的问题,深入地介绍宽带业务接入的几种实现方式,并逐一说明应用的客户群体和覆盖适用范围,针对湖南联通网络建设需要与网络发展的方向的实际,从性价比、网络运营管理、综合业务能力的提供及综合业务的融合的角度,对当前3G业务的开展,尤其是满足客户的视频需求,提出自己的思考及具体的业务方案,最后对其前景进行展望。
Beginning with the broadband access technology of Hunan Unicorn, this paper expounds the application scope of all kinds of access methods such as ADSL, LAN, internet dedicated line, EPON and WiMAX and describes the current situation of the broadband service network of Hunan Unicorn and the existing problems of the broadband access network in detail. It introduces some broadband access methods and explains their respective customer groups and range of application. According to the needs of the network construction and network development, this paper puts forward some business programs from cost-performance ratio, network operational management, providing of integrated service ability and integration of the services. It discusses the 3G service, especially the ways to meet the video needs of the customers and makes prospect of it.
出处
《长沙通信职业技术学院学报》
2009年第2期1-6,共6页
Journal of Changsha Telecommunications and Technology Vocational College
关键词
湖南联通
宽带业务
无线接入
Hu＇nan Unicorn
broadband service
wireless access
