'Well, gee, Rick, can I deliver the baby now?'
'Hit it.'
Chuck Searls selected the INSTALL icon and double-clicked it.
ARE YOU SURE YOU WANT TO REPLACE 'ELECTRA-CLERK 2.3.1' WITH NEW PROGRAM 'ELECTRA-CLERK 2.4.0'? a box asked him. Searls clicked the 'YES' box.
ARE YOU REALLY SURE???? another box asked immediately.
'Who put that in?'
'I did,' the sys-con answered with a grin.
'Funny.' Searls clicked YES again.
The toaster drive started humming. Searls liked systems that you could hear as they ran, the whip-whip sounds of the moving heads added to the whir of the rotating disk. The program was only fifty megabytes. The transfer took fewer seconds than were needed for him to open his bottle of spring water and take a sip.
'Well,' Searls asked as he slid his chair hack from the console, 'you want to see if it works?'
He turned to look out. The computer room was walled in with glass panels, but beyond them he could see New York Harbor. A cruise liner was heading out; medium size, painted white.
The sys-con, working on his control console, brought Zulu on-line. At 16:10:00 EST, the backup machine started duplicating the jobs being done by Alpha, and simultaneously backed up by Beta. With one difference. The throughput monitor showed that Zulu was running slightly faster. On a day like this, Zulu normally tended to fall behind, but now it was running so fast that the machine was actually 'resting' for a few seconds each minute.
'Smokin', Chuck!' the sys-con observed. Searls drained his water bottle, dropped it in the nearest trash bucket, and walked over.
'Yeah, I cut out about ten thousand lines of code. It wasn't the machines, it was the program. It just took us a while to figure the right paths through the boards. I think we have it now.'
'What's different?' the senior controller asked. He knew quite a bit about software design.
'I changed the hierarchy system, how it hands things off from one parallel board to another. Still needs a little work on synchronicity, tally isn't as fast as posting. I think I can beat that in another month or two, cut some fat out of the front end.'
The sys-con punched a command for the first benchmark test. It came up at once. 'Six percent faster than two-point-three-point-one. Not too shabby.'
'We needed that six percent,' the supervisor said, meaning that he needed more. Trades just ran too heavy sometimes, and like everyone in the Depository Trust Company, he lived in fear of falling behind.
'Send me some data at the end of the week and maybe I can deliver a few more points to you,' Searls promised.
'Good job, Chuck.'
'Thanks, Bud.'
'Who else uses this?'
'This version? Nobody. A custom variation runs the machines over at CHIPS.'
'Well, you're the man,' the supervisor noted generously. He would have been less generous had he thought it through. The supervisor had helped design the entire system. All the redundancies, all the safety systems, the way that tapes were pulled off the machines every night and driven upstate. He'd worked with a committee to establish every safeguard that was necessary to the business he was in. But the quest for efficiency—and perversely, the quest for security—had created a vulnerability to which he was predictably blind. All the computers used the same software. They had to. Different software in the different computers, like different languages in an office, would have prevented, or at the very least impeded, cross-talk among the individual systems; and that would have been self-defeating. As a result, despite all the safeguards there was a single common point of vulnerability for all six of his machines. They all spoke the same language. They had to. They were the most important, if the least known, link in the American trading business.
Even here, DTC was not blind to the potential hazard. ELECTRA-CLERK 2.4.0 would not be uploaded to Alpha and Beta until it had run for a week on Zulu, and then another week would pass before they were loaded onto the backup site, whose machines were labeled 'Charlie,' 'Delta,' and 'Tango.' That was to ensure that 2.4.0 was both efficient and 'crash-worthy,' an engineering term that had come into the software field a year earlier. Soon, people would get used to the new software, marvel at its faster speed. All the Stratus machines would speak exactly the same programming language, trade information back and forth in an electronic conversation of ones and zeros, like friends around a card table talking business. Soon they would all know the same joke. Some would think it a good one, but not anyone at DTC.
3—Collegium
'So, we're agreed?' the Chairman of the Federal Reserve Board asked.
Those around the table nodded. It wasn't that hard a call. For the second time in the past three months, President Durling had made it known, quietly, through the Secretary of the Treasury, that he would not object to another half-point rise in the Discount Rate. That was the interest rate which the Federal Reserve charged to banks that borrowed money—where else would they borrow such sums, except from the Fed? Any rise in that rate, of course, was passed immediately on to the consumer.
It was a constant balancing act, for the men and women around the polished oak table. They controlled the quantity of money in the American economy. As though by turning the valve that opened or closed the floodgate on an irrigation dam, they could regulate the amount of currency that existed, trying always not to provide too much or too little.
It was more complex than that, of course. Money had little physical reality. The Bureau of Engraving and Printing, located less than a mile away, had neither the paper nor the ink to make enough one-dollar bills for what the Fed parceled out every day. 'Money' was mainly an electronic expression, a matter of sending a message: You, First National Bank of Podunk, now have an additional three million dollars which you may lend to Joe's Hardware, or Jeff Brown's Gas-and-Go, or for new homeowners to borrow as mortgage loans to pay back for the next twenty years. Few of these people were paid in cash—with credit cards there was less for a robber to steal, an employee to embezzle, or most inconveniently of all, a clerk to count, recount, and walk to the local branch of the bank. As a result, what appeared by the magic of computer E-mail or teleprinter message was lent out by written draft, to be repaid later by yet another theoretical expression, usually a check written on a small slip of special paper, often decorated with the pictures of a flying eagle or a fishing boat on some lake that didn't exist, because the banks competed for customers and people liked such things.
The power of the people in this room was so stunning that even they rarely thought about it. By a simple decision, the people around the table had just made everything in America cost more. Every adjustable-rate mortgage for every home, every auto loan, every credit card revolving line, would become more expensive every month. Because of that decision, every business and household in America would have less disposable income to spend on employee benefits or Christmas toys. What began as a press release would reach into every wallet in the nation. Prices would increase on every consumer item from home computers to bubble gum, thus reducing further still everyone's real buying power.
And this was good, the Fed thought. All the statistical indicators said the economy was running a little too hot. There was a real danger of increasing inflation. In fact, there was always inflation to one degree or another, but the interest raise would limit it to tolerable levels. Prices would still go up somewhat, and the increase in the discount rate would make them go up further still.
It was an example of fighting fire with fire. Raising interest rates meant that, at the margin, people would borrow less, which would actually reduce the amount of money in circulation, which would lessen the buying
