Network (film), an Academy Award winning film from 1976

Social network

Electric power transmission network, a network of conduits for bulk transmission of electric power

Computer networking, the scientific and engineering discipline concerned with this kind of network

Computer network, a network of computers

Electrical network, a network of electrical components

Gas distribution network, a network of pipes for delivery of gases, usually natural gas or, formerly, town gas

Pipeline transport network, a network of pipes for transmission of gases, usually natural gas

Network effect, a characteristic that causes a good or service to have a value to a potential customer dependent on the number of customers already owning that good or using that service

Electricity distribution network, a network of conduits for delivery or short-haul transmission of electric power

Social network service

Value network

The Network, a band

Flow network, an assignment of flow to the edges of a directed graph where each edge has a capacity

Television network, create and distribute television programming through multiple channels that connect in a network

Radio network, create and distribute radio programming through multiple channels that connect in a network

Nettwerk, a record label

Network model, a database model

Network (comics), a name given to several Marvel Comics super heroes

Spatial network, urban networks or networks of rooms within buildings

Sexual network

Old boy network

Entrepreneurial network

Cell Signaling Networks

Network (mathematics), a type of digraph in graph theory

Economic network

Telecommunications network, a network of telecommunications links

Network theory, the applied mathematics counterpart of graph theory, especially in combinatorial optimization

Network (computer game), an economic simulation for the Apple II personal computer

NETWORK (Catholic Lobby), a national Catholic social justice lobbying group based in Washington, DC.

Transport network, facilities on which people and goods move

Neural network, an interconnected group of biological neurons

Artificial neural network, an interconnected group of artificial neurons

Gene regulatory network, a directed graph representation of the regulation of gene expression

Signal transduction network, a directed graph representation for proteins and other biomolecules involved in Signal transduction

Protein-protein interaction network (or Interactome graph), an undirected graph representing possible interactions between each pair of proteins in a proteome