Configuration of Proactive Operations, Administration, and Maintenance (OAM) Functions for MPLS-Based Transport Networks Using RSVP-TE

Bellagamba, Elisa; Ward, David; Mirsky, Greg; Andersson, Loa; Takacs, Alexandru; Skoldstrom, Pontus

doi:10.17487/rfc7487

Cited by 3 publications

(2 citation statements)

References 17 publications

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“…MPLS-TP is based on the same forwarding mechanisms as MPLS but has enhanced Operations, Administration and Maintenance (OAM) and protection capabilities, allowing it to become a true Carrier Class Transport Network Technology and achieve a higher efficiency and a lower operational cost, while maintaining transport characteristics [15].…”

Section: Related Workmentioning

confidence: 99%

Proposal and analysis of integrated PTN architecture in the mobile backhaul to improve the QoS of HetNets

Cortés-Polo¹,

González-Sánchez²,

Carmona-Murillo

et al. 2015

J Wireless Com Network

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The rapid progress made in mobile device technologies has implied that the access network must evolute and develop new strategies to satisfy the requirements of the users. Heterogeneous network (HetNet) allows for a flexible deployment strategy and offers economically viable solutions to improve network scalability and indoor coverage. This emerging topic has caught the attention of the research community and the industry because of the importance of these networks to satisfy the demand of data services. To provide this demand, different parameters of quality of service (QoS) must be satisfied. In this paper, we present a study on recent advances and open research issues on Mobility Protocols in conjunction with Multi-Protocol Label Switching (MPLS)-based packet transport networks (PTN) to provide QoS in wireless heterogeneous networks. Various mobile management protocols and their interaction with the mobile backhaul and packet core network are briefly introduced. A new architecture called Integrated Proxy Mobile MPLS-TP (IPM-TP) is also outlined to reduce the signalling cost and improve the QoS in HetNets with high rates of mobility.

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Section: Related Workmentioning

confidence: 99%

Proposal and analysis of integrated PTN architecture in the mobile backhaul to improve the QoS of HetNets

Cortés-Polo¹,

González-Sánchez²,

Carmona-Murillo

et al. 2015

J Wireless Com Network

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“…Nowadays, many fixed network carriers have moved from IP/MPLS approaches towards MPLS transport profile (MPLS‐TP) as the protocol to merge traditional fixed networks with packet‐based transport networks . MPLS‐TP is based on the same forwarding mechanisms as MPLS but has enhanced operations, administration and maintenance (OAM) and protection capabilities, allowing it to become a true carrier class transport network technology and achieve higher rates of efficiency and lower operational cost, while maintaining transport characteristics .…”

Section: Introductionmentioning

confidence: 99%

Mobility management in packet transport networks for network convergence

Cortés-Polo

González-Sánchez

Rodríguez-Pérez

et al. 2013

Trans. Emerging Tel. Tech.

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Mobility management and quality of service (QoS) are two of the most important goals in the present and future development of wireless networks. These tasks involve not only the wireless domain but also the access network that interconnects mobile devices with the Internet. This emerging topic is known as fixed mobile convergence. The intention of this convergence is the integration and creation of a unified infrastructure from fixed and wireless mobile networks. In this converged infrastructure, users can move across networks and access services seamlessly. In this paper, we present a study on recent advances and open research issues on mobility protocols in conjunction with multi-protocol label switching (MPLS)-based access networks. Various mobile management protocols and their interaction with the access network are briefly introduced. A new architecture called integrated proxy mobile MPLS transport profile is also outlined to provide the highest integration level, QoS and high rates of mobility to achieve fixed mobile convergence.

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Configuration of Proactive Operations, Administration, and Maintenance (OAM) Functions for MPLS-Based Transport Networks Using Label Switched Path (LSP) Ping

Bellagamba¹,

Ward²,

Mirsky³

et al. 2016

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Configuration of Proactive Operations, Administration, and Maintenance (OAM) Functions for MPLS-Based Transport Networks Using RSVP-TE

Cited by 3 publications

References 17 publications

Proposal and analysis of integrated PTN architecture in the mobile backhaul to improve the QoS of HetNets

Proposal and analysis of integrated PTN architecture in the mobile backhaul to improve the QoS of HetNets

Mobility management in packet transport networks for network convergence

Configuration of Proactive Operations, Administration, and Maintenance (OAM) Functions for MPLS-Based Transport Networks Using Label Switched Path (LSP) Ping

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