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POLICY
2004
Springer
15 years 11 months ago
A Decentralized Treatment of a Highly Distributed Chinese-Wall Policy
Access control (AC) technology has come a long way from its roots as the means for sharing resources between processes running on a single machine, to a mechanism for regulating t...
Naftaly H. Minsky
PROFES
2004
Springer
15 years 11 months ago
Development of a Normative Package for Safety-Critical Software Using Formal Regulatory Requirements
Abstract. The important tasks in requirement engineering are resolving requirements inconsistencies between regulators and developers of safety-critical computer systems, and the v...
Sergiy A. Vilkomir, Aditya K. Ghose
ISCAS
1999
IEEE
177views Hardware» more  ISCAS 1999»
15 years 10 months ago
Obtaining digital gradient signals for analog adaptive filters
Analog adaptive filters with digitally programmable coefficients can provide speed, power, and area advantages over digital adaptive filters while overcoming the dc offset problem...
Anthony Chan Carusone, David A. Johns
VLDB
1990
ACM
126views Database» more  VLDB 1990»
15 years 10 months ago
Consistency of Versions in Object-Oriented Databases
This paper presents an approach to maintaining consistency of object versions in multiversion database systems. In this approach a multiversion database is considered to be a set ...
Wojciech Cellary, Geneviève Jomier
POPL
2000
ACM
15 years 10 months ago
Verifying Secrets and Relative Secrecy
Systems that authenticate a user based on a shared secret (such as a password or PIN) normally allow anyone to query whether the secret is a given value. For example, an ATM machi...
Dennis M. Volpano, Geoffrey Smith