摘要
5G技术研究在全球ICT领域引起了广泛的关注,关于需求愿景及整体架构方案的研究都取得了重要的阶段性进展。虽然5G的标准尚未统一,但各研究组织对未来移动通信网络架构演进方向的认识是趋同的。本文基于未来移动通信网络架构演进趋势及逻辑架构,分析了所涉及的关键技术SDN、NFV、信息感知技术和ICN及其在网络架构的重要作用。
5G technology research has caused wide attention in the field of global ICT. The moment evolve development on research of 5G vision and requirements and network architecture has been made. Although the standard of 5G has not been unified, research organizations have a consensus on future mobile communication network architecture evolution tendency. Based on future network architecture tendencies and logical architecture, this paper gives analysis of related key technologies, i.e. SDN, NFV, information awareness and ICN, and their important role in network architecture.
出处
《电信网技术》
2015年第12期30-34,共5页
Telecommunications Network Technology
