Flexible query processor on FPGAs
نویسندگان
چکیده
منابع مشابه
Flexible Query Processor on FPGAs
In this work, we demonstrate Flexible Query Processor (FQP), an online reconfigurable event stream query processor. FQP is an FPGA-based query processor that supports select, project and join queries over event streams at line rate. While processing incoming events, FQP can accept new query expressions, a key distinguishing characteristic from related approaches employing FPGAs for acceleration...
متن کاملAn Algorithm-Agile Cryptographic Co-processor Based on FPGAs
Cryptographic algorithm agility, or the capability to switch between several encryption algorithms, has become a desirable feature due to the algorithm-independent design paradigm of modern security protocols. Moreover, applications such as cell encryption in ATM networks require the ability to quickly change ciphers. A promising answer to algorithm agility in hardware is reconfigurable logic. ...
متن کاملFPGAs: Re-Inventing the Signal Processor
FPGAs are increasingly being employed for building real-time signal processing systems. They have been used extensively for implementing the PHY in software radio architectures. This paper provides a technology and market perspective on the use FPGAs for signal processing and demonstrates FPGA DSP using an adaptive channel equalizer case study.
متن کاملImplementing a Stack-based Processor with Fpgas
This paper describes the design of a stack-based CPU using eld-programmable gate array technology. The architecture to be implemented was already de-ned by a compiler, which had been implemented previously. We describe what tools and strategies were used to implement diierent parts of the processor , as well as the nal integration process.
متن کاملAccelerating XML Query Matching through Custom Stack Generation on FPGAs
Publish-subscribe systems present the state of the art in information dissemination to multiple users. Such systems have evolved from simple topic-based to the current XML-enabled systems. Here, users pose complex queries (expressed in XPath) on the structure and content of the streaming documents. The parts of the documents that match the user queries are then returned to the users. This paper...
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: Proceedings of the VLDB Endowment
سال: 2013
ISSN: 2150-8097
DOI: 10.14778/2536274.2536303