Upgrading a power grid to a smart grid is a challenging task. For example, since power grids
were originally developed to support unidirectional communications, the migration process …

Deep packet inspection (DPI) is widely used in content-aware network applications such as
network intrusion detection systems, traffic billing, load balancing, and government …

Pattern matching over event streams is increasingly being employed in many areas
including financial services, RFIDbased inventory management, click stream analysis, and …

Deep packet inspection is playing an increasingly important role in the design of novel
network services. Regular expressions are the language of choice for writing signatures, but …

It is a well known classical result that given the image projections of three known world
points it is possible to solve for the pose of a calibrated perspective camera to up to four …

Network intrusion detection systems are faced with the challenge of identifying diverse
attacks, in extremely high speed networks. For this reason, they must operate at multi …

Modern network devices need to perform deep packet inspection at high speed for security
and application-specific services. Finite Automata (FAs) are used to implement regular …

Several algorithms and techniques have been proposed recently to accelerate regular
expression matching and enable deep packet inspection at line rate. This work aims to …

Regular expression (RE) matching is a core component of deep packet inspection in
modern networking and security devices. In this paper, we propose the first hardware-based …

The expressive power of regular expressions has been often exploited in network intrusion
detection systems, virus scanners, and spam filtering applications. However, the flexible …