Results 81 to 90 of about 121 (116)
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SPIE Proceedings, 2006
This paper describes the MPLS/GMPLS multi-layer network architecture and its control and management technologies. The recently investigated results are presented including GMPLS network migration into existing IP/MPLS network, MPLS/GMPLS multi-layer network management system and related standardization work.
Tomohiro Otani, Kenichi Ogaki
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This paper describes the MPLS/GMPLS multi-layer network architecture and its control and management technologies. The recently investigated results are presented including GMPLS network migration into existing IP/MPLS network, MPLS/GMPLS multi-layer network management system and related standardization work.
Tomohiro Otani, Kenichi Ogaki
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Solving GMPLS Multi-Region Path Constraints
IEEE Communications Letters, 2011In this letter, we propose a novel binary integer program (BIP) to obtain the optimal and correct combination of switch type per link, and adaptation capabilities per node, along a multi-region traffic engineered label switched path (TE-LSP) in a generalized multiprotocol label switching (GMPLS) network.
Meral Shirazipour, Samuel Pierre
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Service Differentiation over GMPLS
2004This paper presents the service differentiation over Generalized Multi-Protocol Label Switching (GMPLS) networks. A method is proposed to provide necessary bridges between DiffServ and GMPLS network. Policy framework defined by the IETF is also extended with new policies for controlling and managing the life-cycle of Label Switched Paths (LSPs) and for
H. Moungla, F. Krief
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GMPLS-based passive optical network
SPIE Proceedings, 2005The significance of Generalized Multi-protocol Label Switching (GMPLS) has been proven by its significant adoption in ASON. In recent years GMPLS has become the most global solution to provide intelligent optical resource configuration through not only devices that perform packet switching, but also devices that perform switching in the time ...
Guo Yong, Ge Fan
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Survivability over multiple GMPLS domains
2008 10th Anniversary International Conference on Transparent Optical Networks, 2008Carrier networks are gradually adopting a network model that consists of MPLS-capable routers and OXCs interconnected by high bandwidth WDM links for transporting IP and Ethernet traffic. A control plane can be used to deliver dynamic circuit provisioning in the transport layer, as well as bandwidth provisioning and traffic engineering in higher layers.
Dimitri Staessens +5 more
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GMPLS-based exchange points: architecture and functionality
Workshop on High Performance Switching and Routing, 2003, HPSR., 2004We address the architecture model and the functionality of the GMPLS-enabled exchange point (GMPLS-XP), which is the equivalent of the Internet exchange point (IXP). Considering the importance of the role that the IXPs today have in supporting the global Internet operation, we believe that GMPLS-XP is a necessary building block for future multi ...
Slobodanka Tomic, Admela Jukan
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Mesh network resiliency using GMPLS
Proceedings of the IEEE, 2002The generalized multiprotocol label switching (GMPLS) is being developed as the control plane for the evolving photonic network. We describe how GMPLS can be used with mesh networks to provide efficient network resiliency. In particular we examine the key aspects of GMPLS that are used to support protection and restoration.
J.P. Lang, J. Drake
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2013
Generalized Multiprotocol Label Switching, or GMPLS, is a suite of protocols to enable automated resource discovery, automated service provisioning and automated failure recovery. In recent years, a considerable number of efforts have been seen in the area of putting GMPLS into advanced networking/service environments.
Weiqiang Sun +4 more
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Generalized Multiprotocol Label Switching, or GMPLS, is a suite of protocols to enable automated resource discovery, automated service provisioning and automated failure recovery. In recent years, a considerable number of efforts have been seen in the area of putting GMPLS into advanced networking/service environments.
Weiqiang Sun +4 more
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GMPLS control plane failure recovery
SPIE Proceedings, 2008Failures in the GMPLS (Generalized Multi-Protocol Label Switching) control plane and in the data plane may independently occur. The established data plane connections such as lightpaths in WDM networks must remain operational in the event of a control plane failure.
Jing Wu, Michel Savoie
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Proceedings of the 9th International Conference on Management of Digital EcoSystems, 2017
The general trend for the usage of the Generalized Multi-Protocol Label Switching (GMPLS/MPLS) can be clearly noticed in wired computer networks. On the other hand, wireless networks are now being a dominating networking environment used by major Internet Service Providers (ISPs).
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The general trend for the usage of the Generalized Multi-Protocol Label Switching (GMPLS/MPLS) can be clearly noticed in wired computer networks. On the other hand, wireless networks are now being a dominating networking environment used by major Internet Service Providers (ISPs).
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