138 search results - page 9 / 28 » Detecting irregularities in regular patterns |
SC
2000
ACM
13 years 11 months ago
2000
ACM
This paper proposes a hardware mechanism for reducing coherency overhead occurring in scientific computations within DSM systems. A first phase aims at detecting, in the address s...
SIGMETRICS
2011
ACM
12 years 10 months ago
2011
ACM
Branch taken rate and transition rate have been proposed as metrics to characterize the branch predictability. However, these two metrics may misclassify branches with regular his...
ANCS
2009
ACM
13 years 5 months ago
2009
ACM
Pattern matching is the most computation intensive task of a network intrusion detection system (NIDS). In this paper we present a hardware architecture to speed up the pattern mat...
FPGA
2009
ACM
14 years 2 months ago
2009
ACM
PERG is a pattern matching engine designed for locating predefined byte string patterns (rules) from the ClamAV virus signature database in a data stream. This paper presents PERG...
FPL
2006
Springer
13 years 11 months ago
2006
Springer
The use of reconfigurable hardware for network security applications has recently made great strides as FPGA devices have provided larger and faster resources. Regular expressions...