Graph algorithms | Routing algorithms

Transit node routing

In applied mathematics, transit node routing can be used to speed up shortest-path routing by pre-computing connections between common access nodes to a sub-network relevant to long-distance travel. Transit node routing as a framework was established in 2007 and many concrete implementations have surfaced in the years after such as approaches using grids, highway hierarchies and contraction hierarchies. Transit node routing is a static approach that requires pre-processing of pair-wise distances between important nodes in the graph (see below how those nodes are chosen). A dynamic approach has not been published. (Wikipedia).

Transit node routing
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From playlist Networking

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From playlist Networking tutorial

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From playlist The Internet

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From playlist Network Security

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From playlist Network Security

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From playlist Learning SUSE Linux

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From playlist Introduction to Algorithms

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From playlist The CERIAS Security Seminars 2006

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Related pages

Disjoint sets | Minimum bounding box | Hub labels | Node (computer science) | Path (graph theory) | Dijkstra's algorithm | Shortest path problem | Contraction hierarchies | Bidirectional search | Applied mathematics