The fighter crews are forever on the alert to intercept hostile or unidentified aircraft which are reported from a network of radar installations on the ground or at sea.
Israel bombed the runways of the Beirut airport, the Beirut-Damascus highway, and numerous towns, mainly in the south; Hezbollah, from a network of guerrilla installations and tunnel networks worthy of the Vietcong, launched some four thousand rockets, mainly Katyushas, at cities in northern Israel.
These stations, together with USDA research centres around the country, comprise a network of coordinated research installations in the agricultural sciences.
The forest, which concealed a network of railway tracks and heavy artillery installations, was cleared for the train of the allied forces commander, Marshal Foch, and a train for the German deputation.
What had changed in the interim was the installation of a network of reliable underwater cables.
In the late 1970s Citicorp pioneered the installation of a network of automated teller machines throughout its branch offices.
For example, Visceralab, an installation piece by Alison Petty Ragguette, is a network of tubes that pumps colored liquid through an interwoven series of loops.
Her earliest installations involved hospital furniture and shirts impaled on rebar; in 2014, she connected a network of garmentlike silks using some twelve thousand needles.
The system consists of a network of small battery-powered wireless cameras that can be placed anywhere, and with no software to download installation is easy.
