ISITA
2010
14 years 6 days ago
2010
The NRL Network Pump R , or Pump, is a standard for mitigating covert channels that arise in a multi-level secure (MLS) system when a high user (HU) sends acknowledgements to a low...
ACSAC
2005
IEEE
14 years 8 months ago
2005
IEEE
This paper traces the ten plus year history of the Naval Research Laboratory’s Pump idea. The Pump was theorized, designed, and built at the Naval Research Laboratory’s Center...