Paper Info
Title
LATA: A latency and Throughput-Aware packet processing system
Abstract
Current packet processing systems only aim at producing high throughput without considering packet latency reduction. For many real-time embedded network applications, it is essential that the processing time not exceed a given threshold. In this paper, we propose LATA, a LAtency and Throughput-Aware packet processing system for multicore architectures. Based on parallel pipeline core topology, LATA can satisfy the latency constraint and produce high throughput by exploiting fine-grained task-level parallelism. We implement LATA on an Intel machine with two Quad-Core Xeon E5335 processors and compare it with four other systems (Parallel, Greedy, Random and Bipar) for six network applications. LATA exhibits an average of 36.5% reduction of latency and a maximum of 62.2% reduction of latency for URL over Random with comparable throughput performance.
Year
DOI
Venue
2010
10.1145/1837274.1837286
DAC
Keywords
Field
DocType
high throughput,real-time embedded network applications,network application,parallel-pipelining,packet latency reduction,fine-grained task-level parallelism,multicore architecture,latency and throughput-aware packet processing system,lata,current packet processing system,multiprocessing systems,real-time embedded network application,multicore architectures,parallel pipeline core topology,intel machine,throughput-aware packet processing system,embedded systems,latency constraint,comparable throughput performance,processing time,packet processing,quad-core xeon e5335 processors,pipeline processing,multicore processing,parallel processing,scheduling algorithm,algorithm design and analysis,protocols,computer science,throughput,pipelines,topology,satisfiability
Algorithm design,Scheduling (computing),Latency (engineering),Computer science,Parallel computing,Network packet,Real-time computing,Packet processing,Xeon,Throughput,Multi-core processor
Conference
ISSN
ISBN
Citations 
0738-100X
978-1-4244-6677-1
4
PageRank 
References 
Authors
0.42
15
2
Name
Order
Citations
PageRank
Jilong Kuang13817.00
Laxmi N. Bhuyan22393248.44