An Impletation of FPGA-based Pattern Matching System for PCB Pattern Detection
نویسندگان
چکیده
منابع مشابه
Efficient Fpga-based Regular Expression Pattern Matching
An approach to the automatic generation of efficient Field Programmable Gate Arrays (FPGAs) circuits for the Regular Expression-based (RegEx) Pattern Matching problems is presented. Using a novel design strategy, as proposed, circuits that are highly area-and-time-efficient can be automatically generated for arbitrary sets of regular expressions. This makes the technique suitable for applicatio...
متن کاملAn Evaluation of FPGA-based IDS Pattern Matching Techniques
Pattern matching is one of the most computationally intensive tasks in network security systems. Numerous pattern matching approaches have been proposed in the past. The most common ones use: regular expressions, discrete comparators or CAM, Pre-decoding, and Hashing to match patterns. The researchers’ first concern was to achieve high operating throughput in order to process incoming packets i...
متن کاملAn Efficient Multi-hash Pattern Matching Scheme for Intrusion Detection in FPGA-based Reconfiguring Hardware
Many Network-based Intrusion Detection Systems (NIDSs) are developed till now to respond these network attacks. As network technology presses forward, Gigabit Ethernet has become the actual standard for large network installations. Therefore, software solutions in developing high-speed NIDSs are increasingly impractical. It thus appears well motivated to investigate the hardware-based solutions...
متن کاملFPGA Based Accelerator for Pattern Matching in YARA Framework
Pattern Matching is an integral part of intrusion detection systems to detect potential threats and is becoming a bottleneck due to the complexity and scale of patterns. YARA is a pattern matching framework which helps in the identification of malicious content by defining complex patterns and signatures. Software implementation on general purpose processors (CPU) do not meet the throughput req...
متن کاملFPGA-Based Acceleration of Pattern Matching in YARA
String and regular expression pattern matching is an integral part of intrusion detection systems to detect potential threats. YARA is a pattern matching framework to identify malicious content by defining complex patterns and signatures. Software implementations of YARA on CPU do not meet the throughput requirements of core networks. We present a FPGA based hardware accelerator to boost the pe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of the Korea institute of electronic communication sciences
سال: 2016
ISSN: 1975-8170
DOI: 10.13067/jkiecs.2016.11.5.465