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| Content Provider | IET Digital Library |
|---|---|
| Author | López, Lorena Isabel Barona Caraguay, Ángel Leonardo Valdivieso Villalba, Luis Javier García López, Diego |
| Abstract | Software defined networking (SDN) and network function virtualisation (NFV) have become hot topics in recent years. On one hand, SDN decouples the control plane from the data plane allowing the rapid innovation and the introduction of new services in an easy way. On the other hand, currently proprietary appliances such as load balancers and firewalls are implemented in hardware, NFV aims to change these network functions to an open software environment using virtualisation and cloud technologies. This means a reduction of spends in the provisioning and management of telecom services. SDN and NFV are two different concepts but these can coexist and help each other. In this study, the authors present a survey of SDN and NFV focusing in virtualisation projects and the use cases where a synergy between these technologies is possible. This study includes the basic concepts of network virtualisation, NFV and SDN, current research and the relation between both technologies. |
| Starting Page | 255 |
| Ending Page | 263 |
| Page Count | 9 |
| ISSN | 20474954 |
| Volume Number | 4 |
| e-ISSN | 20474962 |
| Issue Number | Issue 5, Sep (2015) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-net/4/5 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-net.2014.0117 |
| Journal | IET Networks |
| Publisher Date | 2015-08-26 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Cloud Computing Cloud Technology Computer Communication Computer Network And Technique Data Communication Data Plane Network Function Virtualisation NFV Open Software Environment Public Domain Software SDN Software Defined Networking Virtual Private Network Virtualisation |
| Content Type | Text |
| Resource Type | Article |
| Subject | Control and Optimization Management Science and Operations Research Computer Networks and Communications |
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