摘要
移动网络向高速化、宽带化的方向发展。智能终端快速普及,宽带移动用户高速增长,手机应用软件的快速增加,导致移动网络承载的数据量飞速增长。但是如何有效承载数据海啸成为移动网络建设面临的新的挑战。通过分析移动网络数据发展趋势和数据流量增长规律,进而提出适应移动网络技术演进方向,从提高频谱效率、精细覆盖实现无缝体验、多网协同提高网络资源效率这3个方面探讨运营商应对数据流量洪流的建设策略。
Mobile network is developing with a trend of high-speed and broadband. The smart terminals are quickly wide spreading; the mobile broadband users are rapidly growing; and the mobile applications are increasing; all of these have resulted in the fact that mobile network carries larger quantities of data. However, how to carry data tsunami has become a new challenge for the mobile network construction. It analyzes the developing trend of mobile network data and the rule of data traffic growth, then puts forward the evolution of adapting to mobile network technology. Finally the strategies for operators to deal with data traffic deluge are discussed from three aspects： to increase spectral efficiency, to realize seamless experience with accurate and fine coverage, and to improve network resource efficiency with cooperative networking.
出处
《邮电设计技术》
2015年第2期69-72,共4页
Designing Techniques of Posts and Telecommunications
关键词
数据海啸
技术演进
精细化覆盖
多网协同
Data tsunami
Technical evolution
Accurate and fine coverage
Cooperative network
