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Carl Buscaglia Phones & Addresses

  • 18 Eastview Dr, Sound Beach, NY 11789 (631) 821-4484
  • 8 Hampton Ct, Clinton Corners, NY 12514
  • Lewiston, NY
  • Clinton Cors, NY

Professional Records

License Records

Carl D. Buscaglia

License #:
PE.0019773 - Expired
Category:
Civil Engineer
Issued Date:
Jan 27, 1982
Expiration Date:
Sep 30, 2006
Type:
Mechanical Engineer

Publications

Us Patents

Protection Of Secure Electronic Modules Against Attacks

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US Patent:
7953987, May 31, 2011
Filed:
Mar 6, 2007
Appl. No.:
11/682349
Inventors:
Carl U. Buscaglia - Clinton Corners NY, US
Vincenzo Condorelli - Poughkeepsie NY, US
Kevin C. Gotze - Poughkeepsie NY, US
Nihad Hadzic - Wappingers Falls NY, US
Donald W. Plass - Poughkeepsie NY, US
Tamas Visegrady - Zurich, CH
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 12/14
US Classification:
713194, 713192, 713193
Abstract:
A method and apparatus is disclosed for preventing the unintended retention of secret data caused by preferred state/burn-in in secure electronic modules. Sequentially storing the data and its inverse on alternating clock cycles, and by actively overwriting it to destroy it, prevents SRAM devices from developing a preferred state. By encrypting a relatively large amount of secret data with a master encryption key, and storing said master key in this non-preferred state storage, the electronic module conveniently extends this protection scheme to a large amount of data, without the overhead of investing or actively erasing the larger storage area.

Three State Select Circuit For Use In A Data Processing System Or The Like

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US Patent:
46369902, Jan 13, 1987
Filed:
May 31, 1985
Appl. No.:
6/739785
Inventors:
Carl U. Buscaglia - Clinton Corners NY
Lawrence E. Knepper - Boca Raton FL
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G11C 800
G11C 700
US Classification:
365230
Abstract:
An improved cascode current switch circuit particularly adapted for use in a data system or the like. The circuit provides a binary output, or an inhibit output under the control of a select/deselect input. The circuit includes interconnected upper and lower current switch circuits and is characterized by power reduction circuit means interconnecting the upper and lower current switches.

High-Speed Sense Amplifier Circuit With Inhibit Capability

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US Patent:
45700907, Feb 11, 1986
Filed:
Jun 30, 1983
Appl. No.:
6/509676
Inventors:
Carl U. Buscaglia - Poughkeepsie NY
Lawrence E. Knepper - Boca Raton FL
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
H03K 1762
US Classification:
307530
Abstract:
A sense amplifier circuit for use with a directory memory chip in which the output of a corresponding memory cell is sensed and output signals representing the sensed bit state are provided to first and second output ports. The signal provided to the first output port can be selectively inhibited, although, when not inhibited, the signals applied to the first and second output ports occur simultaneously. The inhibiting function may be performed by a dual-emitter circuit and switchable current source in one of two sense amplifiers.
Carl U Buscaglia from Sound Beach, NY, age ~71 Get Report