Multi-layer architecture for realization of network virtualization using MPLS technology
Autor: | Shabnam Feizi, Mozafar Bag-Mohammadi, Ghasem Ahmadeyan Mazhin, Mehdi Ghasemi |
---|---|
Rok vydání: | 2017 |
Předmět: |
Engineering
Computer Networks and Communications computer.internet_protocol Network virtualization Multiprotocol Label Switching 02 engineering and technology 03 medical and health sciences 0302 clinical medicine Artificial Intelligence Next-generation network 0202 electrical engineering electronic engineering information engineering Multi-core internet Virtual network Connection-oriented Ethernet Flexibility (engineering) lcsh:T58.5-58.64 lcsh:Information technology Network packet business.industry ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS 020206 networking & telecommunications Two-level architecture Hardware and Architecture 030220 oncology & carcinogenesis The Internet business computer MPLS in MPLS Software Information Systems Computer network |
Zdroj: | ICT Express, Vol 3, Iss 1, Pp 43-47 (2017) |
ISSN: | 2405-9595 |
Popis: | Network virtualization (NV) increases Internet flexibility by separating policies from mechanisms. This makes developing new applications, managing the Internet, and supporting different applications much easier. In this study, we introduce a multi-layer architecture which combines multi-level multiprotocol label switching (MPLS) technology with NV. The proposed architecture combines the high speed advantage of MPLS with the high flexibility of NV. We use MPLS in MPLS technique and encapsulate each MPLS packet within another when it encounters a new virtual network. Our architecture has the potential to improve Internet flexibility and pave the way for deployment and commercialization of NV in next generation networks. |
Databáze: | OpenAIRE |
Externí odkaz: |