New Concepts for Traffic, Resource and Mobility Management in Software-Defined Mobile Networks

被引:0
|
作者
Ahmad, Ijaz [1 ]
Liyanage, Madhusanka [1 ]
Namal, Suneth [1 ]
Ylianttila, Mika [1 ]
Gurtov, Andrei [1 ]
Eckert, Marcus [2 ]
Bauschert, Thomas [2 ]
Faigl, Zoltan [3 ]
Bokor, Laszlo [3 ]
Saygun, Ece [4 ]
Akyildiz, Hasan Anil [4 ]
Lopez Perez, Oscar [5 ]
Uriarte Itzazelaia, Mikel [5 ]
Ozbek, Berna [6 ,7 ]
Ulas, Aydin [6 ,7 ]
机构
[1] Univ Oulu, SF-90100 Oulu, Finland
[2] Tech Univ Chemnitz, Chair Commun Networks, Chemnitz, Germany
[3] BME Mobile Innovat Ctr, Budapest, Hungary
[4] Ericsson R&D Ctr, Istanbul, Turkey
[5] Nextel SA, Zamudio, Spain
[6] ARGELA AS, Izmir Inst Technol, Izmir, Turkey
[7] ARGELA AS, Izmir Inst Technol, Istanbul, Turkey
关键词
Traffic Management; Resource Management; Mobility Management; Software-Defined Networking; Network Function Virtualization; 5G;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
The evolution of mobile telecommunication networks is accompanied by new demands for the performance, portability, elasticity, and energy efficiency of network functions. Network Function Virtualization (NFV), Software Defined Networking (SDN), and cloud service technologies are claimed to be able to provide most of the capabilities. However, great leap forward will only be achieved if resource, traffic, and mobility management methods of mobile network services can efficiently utilize these technologies. This paper conceptualizes the future requirements of mobile networks and proposes new concepts and solutions in the form of Software-Defined Mobile Networks (SDMN) leveraging SDN, NFV and cloud technologies. We evaluate the proposed solutions through testbed implementations and simulations. The results reveal that our proposed SDMN enhancements supports heterogeneity in wireless networks with performance improvements through programmable interfaces and centralized control.
引用
收藏
页码:41 / 48
页数:8
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