Self-healing in emerging cellular networks: Review, challenges, and research directions
Mobile cellular network operators spend nearly a quarter of their revenue on network
management and maintenance. Incidentally, a significant proportion of that budget is spent …
management and maintenance. Incidentally, a significant proportion of that budget is spent …
Cell fault management using machine learning techniques
This paper surveys the literature relating to the application of machine learning to fault
management in cellular networks from an operational perspective. We summarise the main …
management in cellular networks from an operational perspective. We summarise the main …
CellPAD: Detecting performance anomalies in cellular networks via regression analysis
How to accurately detect Key Performance Indicator (KPI) anomalies is a critical issue in
cellular network management. We present CellPAD, a unified performance anomaly …
cellular network management. We present CellPAD, a unified performance anomaly …
Improved self-healing technique for 5G networks using predictive analysis
TR Reshmi, M Azath - Peer-to-Peer Networking and Applications, 2021 - Springer
With the advent of IoT and the seamless advent of the ubiquitous network using the 5G
technologies, the ability to provide a continuous service is the requirement of every Internet …
technologies, the ability to provide a continuous service is the requirement of every Internet …
A survey of self-coordination in self-organizing network
Self-organizing network (SON) is a well-known approach to reduce the complexity and the
cost of cellular network management. It aims at replacing the manual configuration and …
cost of cellular network management. It aims at replacing the manual configuration and …
Towards proactive context-aware self-healing for 5G networks
In this paper, we suggest a new research direction and a future vision for Self-Healing (SH)
in Self-Organizing Networks (SONs). The problem we wish to solve is that traditional SH …
in Self-Organizing Networks (SONs). The problem we wish to solve is that traditional SH …
Sequence-based detection of sleeping cell failures in mobile networks
F Chernogorov, S Chernov, K Brigatti, T Ristaniemi - Wireless Networks, 2016 - Springer
This article presents an automatic malfunction detection framework based on data mining
approach to analysis of network event sequences. The considered environment is long term …
approach to analysis of network event sequences. The considered environment is long term …
Cell coverage degradation detection using deep learning techniques
We apply deep learning techniques to the sleeping cell problem, in order to achieve greater
detection sensitivity than previously reported. We use a deep recurrent Neural Network …
detection sensitivity than previously reported. We use a deep recurrent Neural Network …
Managing scope changes for cellular network-level anomaly detection
GF Ciocarlie, CC Cheng, C Connolly… - 2014 11th …, 2014 - ieeexplore.ieee.org
The Self-Organizing Networks (SON) concept is increasingly being used as an approach for
managing complex, dynamic mobile radio networks. In this paper we focus on the …
managing complex, dynamic mobile radio networks. In this paper we focus on the …
StaRe: Statistical reasoning tool for 5G network management
K Apajalahti, E Hyvönen, J Niiranen… - The Semantic Web: ESWC …, 2016 - Springer
In operations of increasingly complex telecommunication networks, characterization of a
system state and choosing optimal operation in it are challenges. One possible approach is …
system state and choosing optimal operation in it are challenges. One possible approach is …