Distributed Network Slicing Management Using Blockchains in E-Health Environments

The new 5G networks must face the challenge to fulfill multiple requirements in different use cases, applications and verticals. These are designed provide strict Quality of Service (QoS) compliance independently network conditions each case. Some cases deployed Public Land Mobile Network (PLMN), infrastructures that managed by mobile operators. However, for other devices connected services private named Non-Public Networks (NPNs). slicing is concept addresses on same virtualizing physical infrastructure. Slices (NSs) created manage above ensure coexistence between these requirements. In this work, we avail from create a solution NPNs e-health environments which maintains QoS privacy among slices. Moreover, also propose blockchain mechanism secure NS management layer. This ensures data integrity reliability NSs settings. We validate our approach demonstrating comprehensive sensitive slices environments. Proof Concept (PoC) using EmPOWER system public evaluate some performance metrics scenarios.