Heterogeneous Backhaul for Cloud-Based Mobile Networks

被引:20
作者
Bartelt, Jens [1 ]
Fettweis, Gerhard [1 ]
Wuebben, Dirk [2 ]
Boldi, Mauro [3 ]
Melis, Bruno [3 ]
机构
[1] Tech Univ Dresden, Vodafone Chair Mobile Commun Syst, Dresden, Germany
[2] Univ Bremen, Dept Commun Engn, Bremen, Germany
[3] Telecom Italia, Turin, Italy
来源
2013 IEEE 78TH VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL) | 2013年
关键词
heterogeneous backhaul; centralized processing; C-RAN; MICROWAVE BACKHAUL;
D O I
10.1109/VTCFall.2013.6692220
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
To meet the increasing capacity demands of future mobile networks, dense deployment of radio access nodes in combination with partly centralized processing by means of a cloud-based architecture is a promising option. In such an architecture, the design and optimization of the backhaul plays a crucial role. In this paper, we review different backhaul technologies available and discuss their characteristics for use in cloud-based networks. We point out how a heterogeneous backhaul network and a flexible centralization enables the proposed architecture and give an outlook on how a joint design of access and backhaul can help in meeting the increased demands.
引用
收藏
页数:5
相关论文
共 17 条
[1]  
[Anonymous], 2004, 8023AH2004 IEEE ITU
[2]  
[Anonymous], 2008, GIG CAP PASS OPT NET
[3]  
[Anonymous], 2013, AIREBEAM G80 2 5 MX
[4]  
[Anonymous], 2009, CISC VIS NETW IND GL
[5]  
[Anonymous], 2010, 10 GIG CAP PASS OPT
[6]  
[Anonymous], 2012, 81G FAM DAT SHEET
[7]  
[Anonymous], 36932 TR 3 GEN PARTN
[8]  
Bernardos Carlos J., 2013, Proceedings of the 2013 Future Network and Mobile Summit (FutureNetworkSummit)
[9]  
eMobility NetWorld, 2011, DEL D1 2 STRAT APPL
[10]  
eMobility NetWorld, 2011, DEL D1 1 WHIT PAP BR