Search Results - "Sanneck, Henning"
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Synchronized Cooperative Learning for Coordinating Cognitive Network Management Functions
Published in IEEE transactions on cognitive communications and networking (01-06-2018)“…Self-organizing networks (SONs) have been deployed typically with the SON functions (SFs) as rule-based controllers that evaluate metrics and decide actions…”
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Journal Article -
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ATHENA: Machine Learning and Reasoning for Radio Resources Scheduling in vRAN systems
Published in IEEE journal on selected areas in communications (01-02-2024)“…Next-generation mobile networks will rely on their autonomous operation. Virtual Network Functions empowered by Artificial Intelligence (AI) and Machine…”
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Journal Article -
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A Service-Centric Q-Learning Algorithm for Mobility Robustness Optimization in LTE
Published in IEEE eTransactions on network and service management (01-09-2021)“…Due to the diversity of mobile services and rising user expectations, mobile network management has changed its focus from Quality of Service (QoS) to Quality…”
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Journal Article -
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Verification of Configuration Management Changes in Self-Organizing Networks
Published in IEEE eTransactions on network and service management (01-12-2016)“…The verification of configuration management (CM) changes is an essential operation in a mobile self-organizing network (SON). Usually, a verification approach…”
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Journal Article -
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Efficient, Dynamic Coordination of Request Batches in C-SON Systems
Published in 2013 IEEE 77th Vehicular Technology Conference (VTC Spring) (01-06-2013)“…Self-Organizing Mobile Networks contain a potentially large number of SON function instances that need to be coordinated in order to achieve system-level…”
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Conference Proceeding -
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A minimum spanning tree-based approach for reducing verification collisions in self-organizing networks
Published in IEEE/IFIP Network Operations and Management Symposium (01-04-2016)“…The verification of Configuration Management (CM) changes has become an important step in the operation of a mobile Self-Organizing Network (SON). Typically, a…”
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Conference Proceeding Journal Article -
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On the feasibility of deploying cell anomaly detection in operational cellular networks
Published in 2014 IEEE Network Operations and Management Symposium (NOMS) (01-05-2014)“…The Self-Organizing Networks (SON) concept includes the functional area known as self-healing, which aims to automate the detection and diagnosis of, and…”
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Conference Proceeding -
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DCAD: Dynamic Cell Anomaly Detection for operational cellular networks
Published in 2014 IEEE Network Operations and Management Symposium (NOMS) (01-05-2014)“…The Self-Organizing Networks (SON) concept includes the functional area known as self-healing, which aims to automate the detection and diagnosis of, and…”
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Conference Proceeding -
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An Experimental System for SON Function Coordination
Published in 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring) (01-05-2011)“…Through the introduction of Self-Organizing Net- works (SON) into mobile networks, a potentially large number of SON functions are available. These SON…”
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Conference Proceeding
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Context based configuration management of plug & play LTE base stations
Published in 2010 IEEE Network Operations and Management Symposium - NOMS 2010 (01-04-2010)“…In second and third generation cellular networks the rollout of base stations needs to be conscientiously prepared, because their radio configuration should…”
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Conference Proceeding -
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Detecting anomalies in cellular networks using an ensemble method
Published in Proceedings of the 9th International Conference on Network and Service Management (CNSM 2013) (01-10-2013)“…The Self-Organizing Networks (SON) concept includes the functional area known as self-healing, which aims to automate the detection and diagnosis of, and…”
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Conference Proceeding -
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A graph coloring approach for scheduling undo actions in self-organizing networks
Published in 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM) (01-05-2015)“…In a mobile Self-Organizing Network (SON) a coordinator is necessary to avoid the execution of conflicting SON function instances. Typically, such a…”
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Conference Proceeding -
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Multi-vendor auto-connectivity in heterogeneous networks
Published in 2013 IFIP/IEEE International Symposium on Integrated Network Management (IM 2013) (01-05-2013)“…Heterogeneous radio networks (HetNet) consist of base stations and other Network Elements (NE) manufactured by various vendors, providing service at…”
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Conference Proceeding -
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An experimental system for verifying topology changes in mobile communication networks
Published in 2017 IFIP/IEEE Symposium on Integrated Network and Service Management (IM) (01-05-2017)“…Automatic Configuration Management (CM) parameter change assessment, the so-called Self-Organizing Network (SON) verification, is an important enabler for…”
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Conference Proceeding -
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A Steiner tree-based verification approach for handling topology changes in self-organizing networks
Published in 2016 12th International Conference on Network and Service Management (CNSM) (01-10-2016)“…In today's Self-Organizing Networks (SONs) we differentiate between closed-loop functions, which have a predefined absolute goal, and such that form an action…”
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Conference Proceeding -
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A configuration management assessment method for SON verification
Published in 2014 11th International Symposium on Wireless Communications Systems (ISWCS) (01-08-2014)“…Over the last years the complexity of mobile communication networks has significantly increased. Therefore, Self-Organizing Network (SON) features have been…”
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Conference Proceeding -
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A Constraint Optimization-Based Resolution of Verification Collisions in Self-Organizing Networks
Published in 2015 IEEE Global Communications Conference (GLOBECOM) (01-12-2015)“…The verification of Configuration Management (CM) changes is an important step in the operation of a Self-Organizing Network (SON). In order to perform its…”
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Conference Proceeding -
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An experimental system for SON verification
Published in 2014 11th International Symposium on Wireless Communications Systems (ISWCS) (01-08-2014)“…In a mobile Self-Organizing Network (SON) the usage of a SON coordinator is necessary to preclude the execution of conflicting SON function instances…”
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Conference Proceeding -
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Objective-driven coordination in self-organizing networks
Published in 2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) (01-08-2015)“…The operation of a Self-Organizing Network (SON) such that it achieves the objectives of a cellular network operator is a complex task. The previously…”
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Conference Proceeding -
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Detection and resolution of ineffective function behavior in Self-Organizing Networks
Published in Proceeding of IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks 2014 (01-06-2014)“…The Self-Organizing Network (SON) paradigm enables automated management of next generation mobile communication networks by introducing a set of autonomous…”
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Conference Proceeding