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 96 for “"Traffic engineering"”.
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Traffic Engineering for LISP-Enabled Networks
Inter-Domain Traffic engineering in the Internet faces serious limitations because of the current IP routing and addressing architecture. This coupled with Border Gateway Protocol’s (BGP’s) way of selecting performance-blind paths forces ISPs to de-aggregate IP prefixes to control the flow of …
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Traffic engineering for inter-domain optical networks
… control issues are surfacing. One of them is traffic engineering, which concerns network performance optimization. This thesis presents a new approach to the congestion avoidance problem for wavelength-routed inter-domain networking under dynamic traffic demands where IP traffic is directly …
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Centralized traffic engineering for networked farm applications
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-12-01
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Handbook of traffic engineering practices for small cities
Typescript (photocopy).
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ENERGY AWARE TRAFFIC ENGINEERING IN WIRED COMMUNICATION NETWORKS
… is practically constant, unrespectively to traffic fluctuations. However, actual traffic is subject to strong day/night oscillations [3]. Thus, many devices are underutilized, especially during off-peak hours when traffic is low. This represents a clear opportunity for saving energy, since …
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A Model of the Traffic Engineering Decision-Making Process
Made available in DSpace on 2014-12-10T22:21:58Z (GMT). No. of bitstreams: 1 7317587.pdf: 7889739 bytes, checksum: 068c38d98b86c0391b9883d4d688a28e (MD5) Previous issue date: 1973
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Traffic engineering for hybrid optical and electronic switching networks
… applications including real-time video and audio traffic require a more robust architecture that can deliver faster response times to the service requested. The Internet infrastructure currently supports a best effort service paradigm that does not differentiate between different flows. To support …
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Alternate path routing algorithm for traffic engineering in the Internet
… continues to grow every year. Increase in traffic demands increase in bandwidth. But bandwidth1 does not grow as fast as the traffic. This leads to congestion in the network and performance degradation. One way to avoid this problem is to use efficient routing algorithm that efficiently …
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Failure resilience and traffic engineering for multi-controller software defined networking
This thesis explores and proposes solutions to address the challenges faced by Multi-Controller SDN (MCSDN) systems when deploying TE optimisation on WANs. Despite the interest from the research community, existing MCSDN systems present limitations. For example, TE optimisation systems are …
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Multi-layer traffic engineering framework for inter-working multi-hop wireless networks
… such nodes extend network coverage by relaying traffic for each other. However, to exploit the benefits of the internetworking, it is desirable to have appropriate traffic engineering (TE) mechanisms. Taking into account the co-existence of different physical and Medium Access Control (MAC) …
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Conserve and Protect Resources in Software-Defined Networking via the Traffic Engineering Approach
… of the network hardware and network traffic workloads expands the configuration space of SDN, making it a challenging task to operate a network efficiently. Furthermore, the existing approaches usually lack the capability to automatically adapt network configurations to handle network …
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Improving Pan-African research and education networks through traffic engineering: A LISP/SDN approach
… Alliance's topology, a large portion of Internet traffic between the NRENs is circuitously routed through Europe. This thesis proposes a performance-based strategy for dynamic ranking of inter-NREN paths to reduce latencies. The thesis makes two contributions: firstly, mapping Africa's inter-NREN …
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Consequences of Traffic Casualties in Relation to Traffic-Engineering Factors - An Analysis in Short-term and Long-term Perspectives
… a method to describe the consequences of traffic casualties, and to explain the influence of different traffic engineering factors on these consequences for society and individuals over time. A more detailed objective was to examine whether available short-term indicators can be used to …
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Auto-bandwidth control in dynamically reconfigured hybrid-SDN MPLS networks
… very competitive environment. In this thesis, a traffic engineering control loop is proposed that dynamically adjusts the bandwidth and route 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, …
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Load Balancing in Hop -by -Hop Routing With and Without Traffic Splitting
Traffic engineering (TE) is crucial in hop-by-hop OSPF networks. We present a novel, edge-based traffic engineering method to approximate the optimal traffic allocation. The new method uses bandwidth-sensitive hop-by-hop routing algorithms as its core. It has three significant advantages. First, it …
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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
… 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 basis, …
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On characterisation and decomposition of internet traffic dynamics
The comprehension of backbone and edge network traffic dynamics provides the foundational element for crucial traffic engineering tasks employed by Internet Service Providers (ISPs) . These tasks include anomaly diagnosis, network capacity planning, traffic classification and Quality of Service …
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