Interface Crew Nine works in a flat, high strip of gloomy space stretching along the outside of the service core of Urban Monad 116 from the 700th to the 730th floors. Though the work area is lofty, it is scarcely more than five meters deep, a skimpy envelope through which dust motes dance toward sucking filters. Standing within it, the ten men of Interface Crew Nine are sandwiched between the urbmon's outlayer of residential and commercial sectors and its hidden heart, the service core, in which the computers are housed.
The crewmen rarely enter the core itself. They function on its periphery, keeping watch over the looming wall that bears the access nodes of the building's master computer nexus. Soft green and yellow lights gleam on the nodes, constantly relaying information about the health of the unseen mechanisms. The men of Interface Crew Nine serve as the ultimate backup for the platoons of self-regulating devices that monitor the workings of the computers. Whenever heavy load causes some facet of the control system to sag, the crewmen quickly prime it so that it can go on bearing its burden. It is not difficult work, but it is vital to the life of the entire gigantic building.
Each day at 1230, when their shift-time begins, Michael Statler and his nine crewmates crawl through the Edinburgh iris-hatch on 700 and make their way into the perpetual dusk of the interface to take up their primer stations. Pushchairs carry them to their assigned levels--Michael starts by monitoring the nodes spanning floors 709 to 712--and as the day progresses they slide up and down the interface to the changing zones of trouble.
Michael is twenty-three years old. He has been a computer-primer in this interface crew for eleven years. By now the work is purely automatic for him; he has become simply an extension of the machinery. Drifting along the interface, he boosts or drains, shunts or couples, blends or splits, meeting every need of the computer he serves, and does it all in cool mindless efficiency, operating on reflex alone. There is nothing reprehensible about this. It is not desirable for a primer to think, merely to act correctly; even here in the fifth century of computer technology the human brain is still given a high rating for its information handling capacity per cubic centimeter, and a properly trained interface crew is in effect a group of ten of these excellent little organically grown computers jacked into the main unit. So Michael follows the shifting patterns of lights, making all necessary adjustments, and the cerebral centers of his mind are left free for other things.
He dreams a great deal as he works.
He dreams of all the strange places outside Urban Monad 116, places that he has seen on the screen. He and his wife Stacion are devoted screen-viewers, and they rarely miss one of the travelog shows. The portrayals of the old pre-urbmon world, of the relics, the dusty remnants. Jerusalem. Istanbul. Rome. The Taj Mahal. The stumps of New York. The tips of London's buildings above the waves. All the bizarre, romantic, alien places beyond the urbmon's skin. Mount Vesuvius. The geysers of Yellowstone. The African plains. The isles of the South Pacific. The Sahara. The North Pole. Vienna. Copenhagen. Moscow. Angkor Wat. The Great Pyramid and the Sphinx. The Grand Canyon. Chichén Itzá. The Amazon jungle. The Great Wall of China.
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