C-RAN为移动通信带来的机遇和挑战  

C-RAN,a New Opportunity and a New Challenge for Wireless Communication

作　　者：李星[1] 宋爱慧[1] 胡泊[1] 

机构地区：[1]工业和信息化部电信研究院通信标准研究所

出　　处：《电信网技术》2011年第7期14-18,共5页Telecommunications Network Technology

摘　　要：C-RAN技术概念,在某种程度上"颠覆"了传统的移动通信网络架构,并由此产生新的网络建设模式和设备形态,为移动通信设备市场开辟了新的发展机遇。但也需要看到,C-RAN在具体技术环节上仍存在一些关键技术问题仍待攻克,这些问题解决的进度将直接影响C-RAN技术的应用和推广。The concept of CRAN brings a technical revolution into the wireless communication market,which leads to some kind of all-new mode of network deployment,as well as the all-new form of telecommunication device.A new telecommunication device market occurs.Nevertheless,C-RAN so far can not be called as a totally mature technology yet,for some key features of C-RAN are still under developing,which also prevent C-RAN from real commercial deployment.

关 键 词：C-RAN 移动通信 绿色 云计算 

分 类 号：TN929.5[电子电信—通信与信息系统]