IP-Only LAN Service (IPLS)

Heron, Giles; Rosen, Eric; Faucheur, François Le

doi:10.17487/rfc7436

Cited by 9 publications

(7 citation statements)

References 8 publications

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“…A detailed analysis of the deployment and performance aspects of these frameworks was presented (Gu, 2011). A simplified version of VPLS is proposed as an IP-only LAN Service (IPLS) in (Shah, 2007). The IPLS provides a VPLS-like service and is used exclusively for IP traffic only.…”

Section: Figure 1: Virtual Private Lan Servicesmentioning

confidence: 99%

Secure Communication and Data Processing Challenges in the Industrial Internet

Gurtov¹,

Liyanage²,

Korzun³

2016

BJMC

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Abstract. The next industrial revolution is foreseen to happen with upcoming Industrial Internet that combines massive data collected by industrial sensors with data analysis for improving the efficiency of operations. Collecting, pre-processing, storing and analyzing such real-time data is a complex task with stringent demands on communication intelligence, QoS and security. In this paper we outline some challenges facing the Industrial Internet, namely integration with 5G wireless networks, Software Defined Machines, ownership and smart processing of digital sensor data. We propose a secure communication architecture for the Industrial Internet based on Smart Spaces and Virtual Private LAN Services. It is a position paper, describing state-of-the-art and a roadmap for future research on the Industrial Internet.

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Section: Figure 1: Virtual Private Lan Servicesmentioning

confidence: 99%

Secure Communication and Data Processing Challenges in the Industrial Internet

Gurtov¹,

Liyanage²,

Korzun³

2016

BJMC

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“…Initially, VPLS architectures were proposed as flat architectures [5]- [7]. These flat VPLS architectures are capable enough to build a functional VPLS over small and medium scaled provider networks.…”

Section: Introductionmentioning

confidence: 99%

Secure Hierarchical VPLS Architecture for Provider Provisioned Networks

2015

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Virtual private LAN service (VPLS) is a Layer 2 virtual private network technique that has gained enormous popularity in industrial networks. However, the deployment of legacy VPLS architectures in large-scale networks is challenging due to unresolved security and scalability issues. In this paper, we propose a novel hierarchical VPLS architecture based on host identity protocol. The proposed architecture tackles both security and scalability issues in legacy VPLS architectures. It secures the VPLS network by delivering vital security features such as authentication, confidentiality, integrity, availability, and secured control protocol. The security analysis and simulation results confirm that the proposed architecture is protected from various IP-based attacks as well. Theoretical analysis and simulation results have also verified that the proposed architecture provides scalability in control, forwarding, and security planes. Finally, the data plane performance of the proposed architecture is measured in a real-world testbed implementation.

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“…Initially, most of the VPLS architectures are proposed as flat architectures [1] [2] [3] [4] [5]. They are capable enough to build a functional VPLS over small and medium scale provider networks.…”

Section: Introductionmentioning

confidence: 99%

“…However, HIPLS is lacking of scalability in all three planes, namely, control, forwarding and security. HIPLS is suitable only for unicast-only IPLS (IP-only Layer Services) [3] networks. A Session key based HIP VPLS architecture (S-HIPLS) was proposed in [5] [13].…”

Section: Introductionmentioning

confidence: 99%

Secure hierarchical Virtual Private LAN Services for provider provisioned networks

Liyanage

Ylianttila

Gurtov

2013

2013 IEEE Conference on Communications and Network Security (CNS)

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Virtual Private LAN Service (VPLS) is a widely used Layer 2 (L2) Virtual Private Network (VPN) service. Initially, VPLS architectures were proposed as flat architectures. They were used only for small and medium scale networks due to the lack of scalability. Hierarchical VPLS architectures are proposed to overcome these scalability issues. On the other hand, the security is an indispensable factor of a VPLS since it delivers the private user frames via an untrusted public network. However, the existing hierarchical architectures unable to provide a sufficient level of security for a VPLS network.In this paper, we propose a novel hierarchical VPLS architecture based on Host Identity Protocol (HIP). It provides a secure VPLS network by delivering vital security features such as authentication, confidentiality, integrity, availability, secure control protocol and robustness to the known attacks. The simulations verify that our proposal provides the control, forwarding and security plane scalability by reducing the number of tunnels in the network as well as the number of keys stored at a node and the network. Finally, the simulation results confirm that the control protocol of the proposed architecture is protected from IP based attacks.

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IP-Only LAN Service (IPLS)

Cited by 9 publications

References 8 publications

Secure Communication and Data Processing Challenges in the Industrial Internet

Secure Communication and Data Processing Challenges in the Industrial Internet

Secure Hierarchical VPLS Architecture for Provider Provisioned Networks

Secure hierarchical Virtual Private LAN Services for provider provisioned networks

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