Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 40 for “"MPLS"”.
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Core network mobility : active MPLS
… based on Multi-Protocol Label Switching (MPLS). The mechanism is named "Active MPLS".The wireless packet-switched networks existing today (WLANs, WiMAX environments, 2.5G and 3G systems) generally offer a number of different packet-based services. When user mobility is supported, a mobile …
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MPLS alapú virtuális magánhálózatok napjainkban
Az MPLS alapú virtuális magánhálózatok ismertetése, és gyakorlati bemutatása GNS3 szimulációs környezetben.
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Multi-domain crankback operation for IP/MPLS & DWDM networks
… layer 2/3 IP multiprotocol label switching (MPLS) and Ethernet technologies as well. A range of networking control protocols has also been developed to implement service provisioning and management across these networks. As these infrastructures have been deployed, a range of new challenges …
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Implementing MPLS with label switching in software-defined networks
Label-based switching schemes, such as MPLS, have been known to be an effective mechanism in overcoming many challenges in core networks. Software-defined networking, while a much more recent development, is seen to have the potential to revolutionize networking. But some network researchers, even …
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Real-time bandwidth encapsulation for IP/MPLS Protection Switching
Bandwidth reservation and bandwidth allocation are needed to guarantee the protection of voice traffic during network failure. Since voice calls have a time constraint of 50 ms within which the traffic must be recovered, a real-time bandwidth management scheme is required. Such bandwidth allocation …
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Reliable routing and its application in MPLS and admission control
… such as Multi-Protocol Label Switching (MPLS) with Explicit Routing mode. This mode is expected to be the protocol of choice for applications requiring guaranteed Quality of Service (QoS) carried on the coming generation of wavelength-switched networks (Internet II, CA Net III, etc.) We …
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Évaluation de la sécurité des réseaux privés virtuels sur MPLS
… à l'échelle. Récemment sont appams les VPN sur MPLS, offrant de meilleures performances et ne nécessitant pas de chiffrement des données. Le concept des VPN sur MPLS repose sur l'utilisation de tables de routage et de contextes séparés dans les routeurs de bordure pour chaque VPN. Les paquets …
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Auto-bandwidth control in dynamically reconfigured hybrid-SDN MPLS networks
… of flows of Multi-Protocol Label Switching (MPLS) tunnels in response to changes in traffic demand. Available bandwidth is shifted to where the demand is, and where the demand requirement has dropped, unused allocated bandwidth is returned to the network. An MPLS network enhanced with …
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An MPLS-based Quality of Service Architecture for Heterogeneous Networks
… proposes a multi-protocol label switching (MPLS)-based architecture to provide quality of service (QoS) for both internet service provider (ISP) networks and backbone Internet Protocol (IP) networks that are heterogeneous in nature. Heterogeneous networks are present due to the use of …
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Traffic engineering in MPLS networks with multiple objectives : modeling and optimization
… traffic-oriented. Multiprotocol Label Switching (MPLS) has been developed to apply more convenient traffic engineering in autonomous systems. This thesis focuses on the multiobjective optimization of Label Switched Path design problem in MPLS networks. Minimal routing cost, optimal load-balance in …
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Performance evaluation of internet protocol security (IPSec) over multiprotocol label switching (MPLS).
… two (2) decades, Multiprotocol Label Switching (MPLS) has provided Wide Area Network (WAN) solutions for enterprises and large organizations to manage their multiple networks in different locations. Real time networks have been affected negatively by high latency due to inefficient WAN …
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Performance evaluation of internet protocol security (IPSec) over multiprotocol label switching (MPLS).
… two (2) decades, Multiprotocol Label Switching (MPLS) has provided Wide Area Network (WAN) solutions for enterprises and large organizations to manage their multiple networks in different locations. Real time networks have been affected negatively by high latency due to inefficient WAN …
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Mecanismos para interoperação de backbones MPLS e redes que utilizem outras arquiteturas de QoS
… deverá ser adotada no núcleo desta nova rede é MPLS. MPLS introduz o conceito de switching (comutação) no ambiente IP e também permite que seja implementada a Engenharia de Tráfego, otimizando sua utilização através do roteamento baseado em restrições. Junto com MPLS outras arquiteturas para …
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Intelligent based Packet Scheduling Scheme using Internet Protocol/Multi-Protocol Label Switching (IP/MPLS) Technology for 5G. Design and Investigation of Bandwidth Management Technique for Service-Aware Traffic Engineering using Internet Protocol/Multi-Protocol Label Switching (IP/MPLS) for 5G
Multi-Protocol Label Switching (MPLS) makes use of traffic engineering (TE) techniques and a variety of protocols to establish pre-determined highly efficient routes in Wide Area Network (WAN). Unlike IP networks in which routing decision has to be made through header analysis on a hop-by-hop …
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Application Aware Multicasting in VPLS Networks.
… network using Multiprotocol Label Switching (MPLS) as a transport protocol. MPLS is a Layer 2.5 transport protocol that encapsulates and labels frames from their sources to their destinations. MPLS uses labels to identify the frame destination and in so doing reduces the overall bandwidth when …
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Multiprotocol label switching network optimization by metaheuristic algorithms
… of managing the Multi-Protocol Label Switch (MPLS) networks is to compute the best routes across the network that guarantees the cohesive traffic flow with the effective use of network resources. Considering the optimal routes in multiple switching based MPLS networks, comprised of multiple …
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Una propuesta de arquitectura MPLS/DiffServ para proveer mecanismos de calidad de servicio (QOS) en el transporte de la telefonía IP
… IP), utilizando una arquitectura basada en MPLS/DiffServ para proveer calidad de servicio. Se pretende que esta arquitectura proporcione eficiencia, fiabilidad, escalabilidad y disponibilidad orientada a la comunicación de voz sobre redes IP, proporcionando un servicio de forma transparente …
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