DocumentCode :
3694630
Title :
From the rigid hierarchical to flexible flow-based 5G architecture: Dimensioning issues
Author :
Andrey Krendzel;Philip Ginzboorg
Author_Institution :
Huawei Technologies, Finland
fYear :
2015
Firstpage :
1
Lastpage :
6
Abstract :
This paper analyzes the applicability of typical hierarchical architecture of mobile networks for future 5G systems. In particular, node dimensioning characteristics are evaluated based on 5G requirements. As a result of the evaluation we conclude that more flexible flow-based architecture is needed to handle 5G capacity and delay requirements. We then present the concept of flexible handling of multiple IP flows from a data (user) plane perspective taking into account the existing infrastructure of the Mobile Network Operator (MNO). Finally, implementation aspects of the new concept are briefly discussed.
Keywords :
"5G mobile communication","Computer architecture","Quality of service","Upper bound","IP networks","Mobile computing"
Publisher :
ieee
Conference_Titel :
Network of the Future (NOF), 2015 6th International Conference on the
Type :
conf
DOI :
10.1109/NOF.2015.7333281
Filename :
7333281
Link To Document :
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