Search results

{{Short description|Network routing metric}} ...lemented in [[RoofNet]]/[[Cisco Meraki|Meraki]] and [[Optimized Link State Routing Protocol|OLSR]] mesh networking protocols, among others. ...

==Properties and algorithms== ...)/2 edges, a rectilinear minimum spanning tree can be found using existing algorithms for finding a minimum spanning tree. In particular, using [[Prim's algorith ...

{{Short description|Routing protocol for wireless sensor networks}} The '''Collection Tree Protocol''' (CTP) is a [[routing protocol]] for [[wireless sensor networks]]. It is used for transferring d ...

...In general this problem is extremely hard, and to tackle it with computer algorithms, certain assumptions are made about admissible placements and about operati ==Channel routing== ...

...ast3=Sanders|first3=P.|last4=Schultes|first4=D.|date=2007-04-27|title=Fast Routing in Road Networks with Transit Nodes|journal=Science|volume=316|issue=5824|p ...t2=Sanders|first2=Peter|doi=10.1007/978-3-540-72845-0_6|title=Experimental Algorithms|volume=4525|series=Lecture Notes in Computer Science|year=2007}}</ref> ...

===Fixed routing=== There are common algorithms for computing the loss probabilities in loss networks<ref>{{Cite book | las ...

...ted protection paths in WDM mesh networks," High Performance Switching and Routing, 2003, HPSR. Workshop on , vol., no., pp. 311- 316, 24–27 June 2003 ...possibilities are available. Determining the working path is found by the routing algorithm. We are not limited to any one particular algorithm, but we must ...

...rks: Algorithms for Diverse Routing|contribution=Suurballe's disjoint pair algorithms|pages=86–91|publisher=Springer-Verlag|isbn=978-0-7923-8381-9}}.</ref> The a [[Category:Graph algorithms]] ...

[[backpressure routing]] algorithm for network stability, also called the ''max-weight algorithm'' ...hile minimizing the time average of the penalty <math>p(t),</math> network algorithms can be designed to make control actions that greedily minimize a bound on t ...

...he mixed Chinese postman problem often arises in [[Arc routing Problem|arc routing problems]] such as snow ploughing, where some streets are too narrow to tra ...ion of each edge.<ref>{{Cite book |last=Corberán |first=Ángel |title=''Arc Routing: Problems, Methods, and Applications'' |year=2015 |isbn=978-1-61197-366-2}} ...

..., <math>a</math> and <math>b</math> are the time bounds for known or naive algorithms for the two problems, and often they are [[monomial]]s such as <math>n^2</m ...est path problem|all-pairs shortest paths]], finding the [[k shortest path routing|second-shortest path]] between two given vertices in a weighted graph, find ...

...h theory]], '''Yen's algorithm''' computes single-source [[k shortest path routing|''K''-shortest]] loopless paths for a [[Graph (discrete mathematics)|graph] ...can be broken down into two parts: determining the first [[K shortest path routing|k-shortest path]], <math>A^1</math>, and then determining all other ''k''-s ...

...last3=Kipnis|first3=Shlomo|last4=Weathersby|first4=Derrick|title=Efficient Algorithms for All-to-All Communications in Multiport Message-Passing Systems|journal= ...ication pattern)|hypercube]], [[Ring network|ring]]), different all-to-all algorithms are required. ...

...omation ([[design rule checking]], [[circuit extraction]], [[placement and routing]]).</ref> ...118223|isbn=0-8186-2062-5 |s2cid=62735730 }}</ref> In the contexts of many algorithms for largest empty rectangles, "maximal empty rectangles" are candidate sol ...

...in a dynamic network," in Proceedings of 14th Annual ACM Symp. on Parallel Algorithms and Architectures, New York, NY: ACM Press, 2002, pp.&nbsp;41–52. ...en, J. S. Naor, S. Rao, and B. Schieber, "Divide-and-conquer approximation algorithms using spreading metrics," [[Journal of the ACM]], vol. 47, no. 4, pp.&nbsp; ...

...and [[Ron Pinter|Pinter]] in 1988. There exists <math>{O}(n\log n)</math> algorithms for chromatic number, weighted [[Independent set (graph theory)|independent ...maximum cliques and of coloring trapezoid graphs are connected to channel routing problems in [[Very-large-scale integration|VLSI]] design. Given some labele ...

...alent to a [[Tree (graph theory)|''tree'']] in graph theory. Maze-solving algorithms are closely related to [[graph theory]]. Intuitively, if one pulled and str ...3QTSMYm5rkC&pg=PA46}}.</ref><ref>{{citation|title=Algorithms in C++: Graph Algorithms|first=Robert|last=Sedgewick|edition=3rd|publisher=Pearson Education|year=20 ...

[[Category:Routing algorithms]] ...

...d using concepts of [[Lyapunov optimization|Lyapunov drift]]. Backpressure routing considers the situation where each job can visit multiple service nodes in '''Backpressure routing''' is an algorithm for dynamically routing traffic over a multi-hop network by using congestion gradients. The algorit ...

As computational power and algorithms evolve, graph analytics has become a critical tool for tackling complex pro * '''Routing''': Widely used in navigation systems (e.g., GPS) to find the shortest rout ...