Dynamic service chain construction based on model predictive control in NFV environments

M Kumazaki, M Ogura, T Tachibana - IEICE Transactions on …, 2022 - search.ieice.org
For beyond 5G era, in network function virtualization (NFV) environments, service chaining
can be utilized to provide the flexible network infrastructures needed to support the creation …

Heuristic service chain construction algorithm based on VNF performances for optimal data transmission services

Y Sumi, T Tachibana - IEICE Transactions on Communications, 2021 - search.ieice.org
In network function virtualization (NFV) environments, service chaining is an emerging
technology that enables network operators to provide network service dynamically and …

Cost-effective service chain construction with VNF sharing model based on finite capacity queue

D Amaya, T Tachibana - IEICE Transactions on Communications, 2022 - search.ieice.org
Service chaining is attracting attention as a promising technology for providing a variety of
network services by applying virtual network functions (VNFs) that can be instantiated on …

[PDF][PDF] Studies on Cost-Effective Service Chain Construction with VNF Sharing Model and Security-Level Management

天谷大輔 - u-fukui.repo.nii.ac.jp
In the current society, communication networks are indispensable infrastructure for the
transmission of information and service delivery. In traditional communication networks …