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  2. Transit node routing - Wikipedia

    en.wikipedia.org/wiki/Transit_Node_Routing

    Short routes between close start and target locations may not require any transit nodes. In this case, the above framework leads to incorrect distances because it forces routes to visit at least one transit node. To prevent this kind of problem, a locality filter can be used. For given start and target locations, the locality filter decides, if ...

  3. Node graph architecture - Wikipedia

    en.wikipedia.org/wiki/Node_graph_architecture

    For example, in the simple example above regarding a node that adds two numbers, we can introduce a bias parameter on the node so that the node can add an extra fixed number onto the sum. Visually the node's parameters are often exposed after the user clicks on the node. This helps to reduce visually cluttering the node graph.

  4. Routing protocol - Wikipedia

    en.wikipedia.org/wiki/Routing_protocol

    The specific characteristics of routing protocols include the manner in which they avoid routing loops, the manner in which they select preferred routes, using information about hop costs, the time they require to reach routing convergence, their scalability, and other factors such as relay multiplexing and cloud access framework parameters.

  5. Transport network analysis - Wikipedia

    en.wikipedia.org/wiki/Transport_network_analysis

    The core of a network dataset is a vector layer of polylines representing the paths of travel, either precise geographic routes or schematic diagrams, known as edges. In addition, information is needed on the network topology, representing the connections between the lines, thus enabling the transport from one line to another to be modeled.

  6. Spoke–hub distribution paradigm - Wikipedia

    en.wikipedia.org/wiki/Spoke–hub_distribution...

    One method is to create additional hubs on a regional basis and to create major routes between them. That reduces the need to travel long distances between nodes near one another. Another method is to use focus cities to implement point-to-point service for high-traffic routes and to bypass the hub entirely.

  7. Routing loop - Wikipedia

    en.wikipedia.org/wiki/Routing_loop

    Broken network. For example, in this illustration, node A is transmitting data to node C via node B. If the link between nodes B and C goes down and B has not yet informed node A about the breakage, node A transmits the data to node B assuming that the link A-B-C is operational and of lowest cost.

  8. Wikipedia:Route diagram template - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Route_diagram...

    The route diagram templates encompass a main container, named {}. This system provides a uniform layout for route-map infoboxes, mainly for railway lines but also for other modes of transport such as waterways. The more efficient {} template has now replaced {} and its auxiliary templates, many of which started with "BS-".

  9. Node-to-node data transfer - Wikipedia

    en.wikipedia.org/wiki/Node-to-node_data_transfer

    For example, a Morse code transmitter combines source coding, channel coding, and line coding into one step, typically followed by an amplitude modulation step. Barcodes , on the other hand, add a checksum digit during channel coding, then translate each digit into a barcode symbol during line coding, omitting modulation.