Search results
Results From The WOW.Com Content Network
The KL-51 is an off-line keyboard encryption system that read and punched paper tape for use with teleprinters. In NATO it was called RACE (Rapid Automatic Cryptographic Equipment). It was developed in the 1970s by a Norwegian company, Standard Telefon og Kabelfabrik (STK). It used digital electronics for encryption instead of rotors, and it ...
The letter X causes the computer to wait until the first row of the card has arrived at the reading station. R2 12-24 start or re-start the card reader. 0-16X read one number to be squared, store it in the multiplier register. 9-24 stop the card reader. 16-21.3 copy the number to the multiplicand register.
This gave a code space of 8×4×8 code points, but the indicator position inline with the regulator was never used because it was hard to distinguish from the indicator being folded back on top of the regulator, leaving a code space of 7×4×7 = 196. Symbols were always formed with the regulator on either the left- or right-leaning diagonal ...
For detail billed calls, the punch recorded both calling and called numbers, as well as time of day. For message rate calls, only the calling number and time of day. In some electromechanical offices in the 1970s, the paper tape punch recorders were replaced by magnetic tape recorders. Most punches remained in service until the exchange switch ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
Bates Automatic Numbering-Machine, approx 1906, with a number printed by the machine. Bates numbering (also known as Bates stamping, Bates branding, Bates coding or Bates labeling) is a method of sequentially numbering pages with a reference number. A hand-operated Bates numbering device is used to "stamp" a number on a page, and the numbers ...
If you have a WhatsApp account associated with the phone number you've added to your AOL account, you may see it as an option to receive an account verification code. Find out how to use WhatsApp to verify a new AOL account, how to reinstall WhatsApp if you have uninstalled it, and where to go for WhatsApp technical support. Mail · Dec 13, 2024
AutoNumber is a type of data used in Microsoft Access tables to generate an automatically incremented numeric counter. It may be used to create an identity column which uniquely identifies each record of a table.