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Title: Increasing security in inter-chip communication

An apparatus for increasing security in inter-chip communication includes a sending control module, a communication bus, and a receiving control module. The communication bus is coupled between the sending control module and the receiving control module. The sending control module operates to send data on the communication bus, disable the communication bus when threats are detected, or both.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1162101
Assignee:
Sandia Corporation (Albuquerque, NM) SNL-A
Patent Number(s):
8,874,926
Application Number:
13/782,808
Contract Number:
AC04-94AL85000
Resource Relation:
Patent File Date: 2013 Mar 01
Research Org:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Other works cited in this record:

I/O module for a serial multiple data system with a data bus integrity checker
patent, September 1998

Signal output system
patent, November 2002

Automatic testing of microprocessor bus integrity
patent, July 2006

IC intrusion detection
patent, June 2009

Method and apparatus for providing full duplex/half duplex radially distributed serial control bus architecture
patent-application, August 2002

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