D 2006

Active Elements for High-Definition Video Distribution

HOLUB, Petr, Eva HLADKÁ, Jiří DENEMARK and Tomáš REBOK

Basic information

Original name

Active Elements for High-Definition Video Distribution

Name in Czech

Aktivní elementy pro distribuci high-definition videa

Authors

HOLUB, Petr (203 Czech Republic, guarantor), Eva HLADKÁ (203 Czech Republic), Jiří DENEMARK (203 Czech Republic) and Tomáš REBOK (203 Czech Republic)

Edition

Funchal, Madeira, ICT 2006, 13th International Conference on Telecommunications, p. 1-4, 4 pp. 2006

Publisher

University of Aveiro, Portugal

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

20200 2.2 Electrical engineering, Electronic engineering, Information engineering

Country of publisher

Portugal

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14610/06:00016848

Organization unit

Institute of Computer Science

ISBN

972-98368-4-1

Keywords in English

active element networks; user empowered data distribution; uncompressed high-definition video

Tags

International impact, Reviewed
Změněno: 13/12/2006 19:34, doc. RNDr. Petr Holub, Ph.D.

Abstract

V originále

Active Elements (AEs), an extension of user-empowered programmable (active) routers, provide support for multimedia distribution in collaborative environments. They can be organized in distributed systems to mitigate the scalability problem for very bandwidth and/or processing power demanding distribution patterns. We present a prototype implementation of Active Elements based on JXTA peer-to-peer framework. As shown in this paper, the AEs are flexible enough to be used for distributing high-definition uncompressed video, while also providing additional processing possibilities when distributing lower bandwidth streams like compressed HDV video streams.

In Czech

Aktivní elementy jakožto rozšíření konceptu uživatelem řiditelného programovatelného routeru poskytuje podporu pro distribuci multimedií pro kolaborativní prostředí. Presentujeme systém založený na řídící vrstvě JXTA a jeho použití pro distribuci nekomprimovaného HD videa.

Links

MSM0021622419, plan (intention)
Name: Vysoce paralelní a distribuované výpočetní systémy
Investor: Ministry of Education, Youth and Sports of the CR, Highly Parallel and Distributed Computing Systems
MSM6383917201, plan (intention)
Name: Optická síť národního výzkumu a její nové aplikace