Low-power bloom filter architecture for deep packet inspection

Hardware Acceleration for Power Efficient Deep Packet Inspection

Elastic Deep Packet Inspection

Deep packet inspection (DPI) systems are required to perform at or near network line-rate speeds, matching thousands of rules against the network traffi c. The engineering performance and price trade-offs are such that DPI is diffi cult to virtualize, either because of very high memory consumption or the use of custom hardware; similarly, a running DPI instance is diffi cult to ‘move’ cheaply t...

Going Beyond Deep Packet Inspection (DPI) Software on Intel® Architecture

Ever-increasing IP traffic and security threats are driving the need for more robust cyber security and extensive analysis of packet flows to better protect and manage network traffic. In response, a new breed of security appliances has emerged, interrogating packet content and extracting metadata, and providing far more traffic flow detail than made possible with first generation deep packet i...

New Bloom Filter Architecture For String Matching

Implementation of the Bloom filter for plagiarism detection in full text document has a problem on how to identify the same terms from different location. Location identifier can be hashed in offline mode since the collection is static. By this approach, the computation speed of the Bloom filter can be improved. Two new Bloom filter architectures are proposed in this study to overcome the probl...

Low Power Adder Based Auditory Filter Architecture

Cochlea devices are powered up with the help of batteries and they should possess long working life to avoid replacing of devices at regular interval of years. Hence the devices with low power consumptions are required. In cochlea devices there are numerous filters, each responsible for frequency variant signals, which helps in identifying speech signals of different audible range. In this pape...