Results 221 to 230 of about 67,392 (263)
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2008
Traffic Engineering has become an extremely important tool for Internet Service Providers (ISPs) as they struggle to keep pace with the ever-increasing volume of Internet traffic. Through appropriate application of Traffic Engineering techniques, providers can offer better service to their customers, reduce congestion in the network, maximise bandwidth
Bruce S. Davie, Adrian Farrel
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Traffic Engineering has become an extremely important tool for Internet Service Providers (ISPs) as they struggle to keep pace with the ever-increasing volume of Internet traffic. Through appropriate application of Traffic Engineering techniques, providers can offer better service to their customers, reduce congestion in the network, maximise bandwidth
Bruce S. Davie, Adrian Farrel
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Traffic Engineering with Precomputed Pathbooks
IEEE INFOCOM 2018 - IEEE Conference on Computer Communications, 2018This paper addresses a major challenge in traffic engineering: the selection of a set of paths that minimizes routing cost for a random traffic matrix. We introduce the concept of pathbook: a small set of paths to which we restrict routing. The use of pathbook accelerates centralized traffic engineering algorithms, and therefore is appealing for ...
Mathieu Leconte +2 more
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Guidelines for interdomain traffic engineering
ACM SIGCOMM Computer Communication Review, 2003Network operators must have control over the flow of traffic into, out of, and across their networks. However, the Border Gateway Protocol (BGP) does not facilitate common traffic engineering tasks, such as balancing load across multiple links to a neighboring AS or directing traffic to a different neighbor.
Nick Feamster +2 more
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Inter-AS traffic engineering with SDN
2017 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2017Egress selection in an Internet Service Provider (ISP) is the process of selecting an egress router to route interdomain traffic across the ISP such that a traffic engineering objective is achieved. In traditional ISP networks, traffic through the ISP is carried through the network and exits via an egress that is closest to the source in an attempt to ...
Krishna P. Kadiyala, Jorge Arturo Cobb
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Traffic to protocol reverse engineering
2009 IEEE Symposium on Computational Intelligence for Security and Defense Applications, 2009Network Protocol Reverse Engineering (NPRE) has played an increasing role in honeypot operations. It allows to automatically generate Statemodels and scripts being able to act as realistic counterpart for capturing unknown malware. This work proposes a novel approach in the field of NPRE.
Antonio Trifilo +2 more
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Network coding with traffic engineering
Proceedings of the 2006 ACM CoNEXT conference on - CoNEXT '06, 2006In network coding, a router in the network mixes information from different flows. In the seminal work by Ahlswede et al [1], network coding is established as a technique to potentially increase the network capacity.
Wenjun Hu +4 more
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Flow aggregation for traffic engineering
2014 IEEE Global Communications Conference, 2014Although the use of software-defined networking (SDN) enables routes of packets to be controlled with finer granularity (down to the individual flow level) by using traffic engineering (TE) and thereby enables better balancing of the link loads, the corresponding increase in the number of states that need to be managed at routers and controller is ...
Noriaki Kamiyama +6 more
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Practical OSPF Traffic Engineering
IEEE Communications Letters, 2004Open Shortest Path First (OSPF) traffic engineering (TE) is intended to bring long-awaited traffic management capabilities into IP networks, which still rely on today's prevailing routing protocols: OSPF or IS-IS. In OSPF, traffic is forwarded along, and split equally between, equal cost shortest paths.
Gábor Rétvári, Tibor Cinkler
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MPLS advantages for traffic engineering
IEEE Communications Magazine, 1999This article discusses the architectural aspects of MPLS which enable it to address IP traffic management. Specific MPLS architectural features discussed are separation of control and forwarding, the label stack, multiple control planes, and integrated IP and constraint-based routing.
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