Systém prioritních front pro multi-gigabitová síťová zařízení

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Priority Queues System for Multi-gigabit Network Devices

Popis výsledku v původním jazyce

This paper deals with design and implementation of the Priority Queues System (PQ) for network devices using Field-Programmable Gate Arrays (FPGA). PQ provides input records storage and forwarding to multiple output interfaces in order defined by priotity rules. The designed architecture has the following characteristics. It provides stored data administration in an external static memory, which is used to store an optional number of queues. All of them have a selectable length and they can be optionalyplaced in the memory. The queues can be distributed into several groups without any restrictions. Each group is assigned to one output interface. Every queue in the group has its optional priority. The component is designed to ensure a good throughput and it must be working on a required clock frequency. The Priority Queues system has been implemented and tested on COMBO6 card, which has been developed by the Liberouter project.

Název v anglickém jazyce

Priority Queues System for Multi-gigabit Network Devices

Popis výsledku anglicky

This paper deals with design and implementation of the Priority Queues System (PQ) for network devices using Field-Programmable Gate Arrays (FPGA). PQ provides input records storage and forwarding to multiple output interfaces in order defined by priotity rules. The designed architecture has the following characteristics. It provides stored data administration in an external static memory, which is used to store an optional number of queues. All of them have a selectable length and they can be optionalyplaced in the memory. The queues can be distributed into several groups without any restrictions. Each group is assigned to one output interface. Every queue in the group has its optional priority. The component is designed to ensure a good throughput and it must be working on a required clock frequency. The Priority Queues system has been implemented and tested on COMBO6 card, which has been developed by the Liberouter project.

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the International Interdisciplinary Honeywell EMI 2005 Student Competition and Conference

ISBN

80-214-2942-9

ISSN

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e-ISSN

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Počet stran výsledku

3

Strana od-do

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Název nakladatele

VUT Brno FEKT, FIT, FSI

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

1. 1. 2005

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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