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- Node (networking) - Wikipedia
In networking, a node (Latin: nodus, 'knot') is either a redistribution point or a communication endpoint within telecommunication networks or computer networks A physical network node is an electronic device that is attached to a network, and is capable of creating, receiving, or transmitting information over a communication channel [1] In data communication, a physical network node may
- Node (computer science) - Wikipedia
Node (computer science) A node is a basic unit of a data structure, such as a linked list or tree data structure Nodes contain data and also may link to other nodes Links between nodes are often implemented by pointers In graph theory, the image provides a simplified view of a network, where each of the numbers represents a different node
- Computer network - Wikipedia
Within a computer network, hosts are identified by network addresses, which allow networking hardware to locate and identify hosts Hosts may also have hostnames, memorable labels for the host nodes, which can be mapped to a network address using a hosts file or a name server such as Domain Name Service
- Network theory - Wikipedia
In mathematics, computer science, and network science, network theory is a part of graph theory It defines networks as graphs where the vertices or edges possess attributes Network theory analyses these networks over the symmetric relations or asymmetric relations between their (discrete) components
- Mesh networking - Wikipedia
A mesh network is a network topology in which the infrastructure nodes (i e , bridges, switches, and other infrastructure devices) connect directly, dynamically and non-hierarchically to as many other nodes as possible and cooperate with one another to efficiently route data to and from clients This lack of dependency on one node allows for every node to participate in the relay of
- Telecommunications network - Wikipedia
A telecommunications network is a group of nodes interconnected by telecommunications links that are used to exchange messages between the nodes The links may use a variety of technologies based on the methodologies of circuit switching, message switching, or packet switching to pass messages and signals
- Relay network - Wikipedia
A relay network is a type of network used to send information between two devices, for e g server and computer, that are too far away to send the information to each other directly Thus the network must send or "relay" the information to different devices, referred to as nodes, that pass on the information to its destination
- Network topology - Wikipedia
Network topology is the arrangement of the elements (links, nodes, etc ) of a communication network [1][2] Network topology can be used to define or describe the arrangement of various types of telecommunication networks, including command and control radio networks, [3] industrial fieldbusses and computer networks
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