publication . Conference object . 2017

Selection and Dimensioning of Slice-Based RAN Controller for Adaptive Radio Resource Management

Emmanouil Pateromichelakis; Chenghui Peng;
English
  • Published: 22 Mar 2017
  • Publisher: IEEE
Abstract
This paper discusses the adaptive cluster formation and controller selection from a set of access nodes, given the RAN characteristics, the resource situation and the per slice QoS requirements, Subsequently, the adaptive placement of Radio Resource Management (RRM) functionalities to the RAN nodes and the interactions among functionalities are determined on per slice basis. By taking into account the slice requirements, the backhaul/access channel conditions and the traffic load, a central management entity assigns RRM functionalities to the controllers with different levels of centralization in order to meet the per Slice KPIs (throughput, reliability, latency...
Subjects
free text keywords: Network Slices, Radio Resource Management, Computer network, business.industry, business, Resource management, Real-time computing, Dimensioning, Radio resource management, Heuristic, Backhaul (telecommunications), Cluster analysis, Computer science, Communication channel, Throughput
Related Organizations
Funded by
EC| METIS-II
Project
METIS-II
Mobile and wireless communications Enablers for Twenty-twenty (2020) Information Society-II
  • Funder: European Commission (EC)
  • Project Code: 671680
  • Funding stream: H2020 | RIA
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