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On-Demand Service Function Chain Based on IPv6 Segment Routing
Asia-Pacific Network Operations and Management Symposium, 2021Segment routing network is the evolution and innovation of IP routing technology. With the development of mobile services and cloud computing, the segment routing technology based on IPv6 has attracted more attentions. Segment Routing over IPv6 (SRv6) is
Chia-Wei Wu +5 more
semanticscholar +1 more source
Routing Perturbation for Traffic Matrix Evaluation in a Segment Routing Network
IEEE Transactions on Network and Service Management, 2018Traffic matrix (TM) assessment is a key issue for optimizing network management costs and quality of service. This paper presents a method to measure the intensity of ingress–egress traffic flows on an Internet service providers network that overcomes the limits of the classical measurement-based approaches.
Polverini, Marco +3 more
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Watchman Routes for Lines and Segments
2012Given a set $\mathcal L$ of non-parallel lines, a watchman route (tour) for $\mathcal L$ is a closed curve contained in the union of the lines in $\mathcal L$ such that every point on any line is visible (along a line) from at least one point of the route; similarly, we define a watchman route (tour) for a connected set $\mathcal S$ of line segments ...
Adrian Dumitrescu +2 more
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The complexity of segmented channel routing
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 1995The segmented channel routing problem arises in the wiring and the physical design automation for Field Programmable Gate Arrays (FPGA's), a new type of electrically programmable VLSI. It may also be applicable to configurable multiprocessors. This new routing problem poses interesting algorithmic problems. In a previous paper by V. P.
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Segmentation Based on Routing Image Algorithms
2011 Sixth International Conference on Image and Graphics, 2011This paper presents a novel image segmentation method in which energy function is based on global region information while not only on edge information. Image segmentation can be viewed as a routing problem. In order to obtain the optimal segmentation, the Shortest Path Faster Algorithm (SPFA) is used to optimize the discrete grid energy function.
Hongzhe Yang +3 more
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Segment Routing with the MPLS Data Plane
Request for Comments, 2019Segment Routing (SR) leverages the source routing paradigm. A node steers a packet through a controlled set of instructions, called segments, by prepending the packet with an SR header. In the MPLS dataplane, the SR header is instantiated through a label
A. Bashandy +5 more
semanticscholar +1 more source
Connecting Route Segments Given in Route Descriptions
2007This investigation focuses on specific cue phrases given in route descriptions. Since verbal route descriptions portray the route by conveying its route segments, these segments have to be connected via semantic and pragmatic analysis for constituting a route representation.
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On the Potentials of Segment-Based Routing for NoCs
2008 37th International Conference on Parallel Processing, 2008The topology, the routing algorithm and the way the traffic pattern is distributed over the network influence the ultimate performance of the interconnection network. Off-chip high-performance interconnects provide mechanisms to support irregular topologies, whereas in on-chip networks the topology is fixed at design time.
Andres Mejia, José Flich, José Duato
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Extending Segment Routing into Optical Networks
Optical Fiber Communication Conference, 2017New extensions to Segment Routing are introduced here that allow for an end-to-end path to include optical transport network segments that steer packets across optical networks for maximal performance with minimal operational changes.
Madhukar Anand +3 more
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Preferred Path Routing - A Next-Generation Routing Framework beyond Segment Routing
2018 IEEE Global Communications Conference (GLOBECOM), 2018Segment Routing (SR) reintroduces source routing to networking. While SR has been defined for MPLS and IPv6 data planes, there are considerable problems with respect to increased path overhead in various deployments. This paper presents a new framework that is designed to overcome the SR challenges with a new routing paradigm, PPR (Preferred Path ...
Uma Chunduri +2 more
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