Network slice selection, assignment and routing within 5G Networks
| Autor: | Ayman Abdelhamid, Alec Brusilovsky, Yogendra C. Shah, Vinod Kumar Choyi, Ferdi Samir |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Routing protocol
Dynamic Source Routing Static routing Computer science business.industry Distributed computing Policy-based routing 020206 networking & telecommunications 020302 automobile design & engineering Geographic routing 02 engineering and technology 0203 mechanical engineering Link-state routing protocol Multipath routing 0202 electrical engineering electronic engineering information engineering business Hierarchical routing Computer network |
| Zdroj: | CSCN |
| DOI: | 10.1109/cscn.2016.7784887 |
| Popis: | 5G Networks are anticipated to provide a diverse set of services over Network Slices (NS) using Network Function Virtualization (NFV) technologies. We propose solutions to enable NS selection and routing of traffic routing through a NS. A framework for enabling negotiation, selection and assignment of NSs for requesting applications in 5G networks is presented. A definition for service description has been developed, which is then leveraged for negotiation between an application/user equipment and the serving network. Virtualized networks or slices of virtualized networks are selected and assigned based on QCI and security requirements associated with a requested service. We also describe static and dynamic mechanisms for packet routing within NSs. |
| Databáze: | OpenAIRE |
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