Software Defined Monitoring of Application Protocols

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F14%3APU112016" target="_blank" >RIV/00216305:26230/14:PU112016 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/63839172:_____/14:10130360

Výsledek na webu

<a href="http://www.fit.vutbr.cz/research/pubs/all.php?id=10657" target="_blank" >http://www.fit.vutbr.cz/research/pubs/all.php?id=10657</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/INFOCOM.2014.6848110" target="_blank" >10.1109/INFOCOM.2014.6848110</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Software Defined Monitoring of Application Protocols

Popis výsledku v původním jazyce

Current high-speed network monitoring systems focus more and more on the data from the application layers. Flow data is usually enriched by the information from HTTP, DNS and other protocols. The increasing speed of the network links, together with the time consuming application protocol parsing, require a new way of hardware acceleration. Therefore, we propose a new concept of hardware acceleration for flexible flow-based application level monitoring, which we call Software Defined Monitoring (SDM). The concept relies on smart monitoring tasks implemented in the software in conjunction with a configurable hardware accelerator. The hardware accelerator is an application-specific processor tailored to stateful flow processing. The monitoring tasks reside in the software and can easily control the level of detail retained by the hardware for each flow. This way, the measurement of bulk/uninteresting traffic is offloaded to the hardware, while the advanced monitoring over the interesting traffic is performed in the software. The proposed concept allows one to create flexible monitoring systems capable of deep packet inspection at high throughput. Our pilot implementation in FPGA is able to perform a 100 Gb/s flow traffic measurement augmented by a selected application-level protocol parsing.

Název v anglickém jazyce

Software Defined Monitoring of Application Protocols

Popis výsledku anglicky

Current high-speed network monitoring systems focus more and more on the data from the application layers. Flow data is usually enriched by the information from HTTP, DNS and other protocols. The increasing speed of the network links, together with the time consuming application protocol parsing, require a new way of hardware acceleration. Therefore, we propose a new concept of hardware acceleration for flexible flow-based application level monitoring, which we call Software Defined Monitoring (SDM). The concept relies on smart monitoring tasks implemented in the software in conjunction with a configurable hardware accelerator. The hardware accelerator is an application-specific processor tailored to stateful flow processing. The monitoring tasks reside in the software and can easily control the level of detail retained by the hardware for each flow. This way, the measurement of bulk/uninteresting traffic is offloaded to the hardware, while the advanced monitoring over the interesting traffic is performed in the software. The proposed concept allows one to create flexible monitoring systems capable of deep packet inspection at high throughput. Our pilot implementation in FPGA is able to perform a 100 Gb/s flow traffic measurement augmented by a selected application-level protocol parsing.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20206 - Computer hardware and architecture

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of IEEE INFOCOM 2014 - IEEE Conference on Computer Communications

ISBN

978-1-4799-3360-0

ISSN

—

e-ISSN

—

Počet stran výsledku

9

Strana od-do

1725-1733

Název nakladatele

IEEE Computer Society

Místo vydání

Toronto

Místo konání akce

Toronto

Datum konání akce

27. 4. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—