Decima: Virtualized I/O management in 3D teleimmersive networks

Raoul Rivas, Ahsan Arefin, Klara Nahrstedt

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

3D Teleimmersive (TI) Networks enable collaborative interactive activities in the same virtual space. The geographically distributed multi-site nature of TIs, the heterogeneity and multi-modality of their I/O devices and the diversity of activities in these environments pose new challenges in designing networked I/O device management for TIs not addressed by existing systems. In this paper we describe Decima, a holistic virtualized I/O Management. Decima enables dynamic seamless and universal access and management to asymmetric Teleimmersive activities using a large scale of heterogeneous TI devices. Our experiments show that Decima is lightweight in terms of CPU overhead and end-to-end delay and scales well as the number of devices in the TI network increases.

Original languageEnglish (US)
Title of host publication22nd International Conference on Computer Communications and Networks, ICCCN 2013 - Conference Proceedings
DOIs
StatePublished - Dec 1 2013
Event2013 IEEE 2013 22nd International Conference on Computer Communication and Networks, ICCCN 2013 - Nassau, Bahamas
Duration: Jul 30 2013Aug 2 2013

Publication series

NameProceedings - International Conference on Computer Communications and Networks, ICCCN
ISSN (Print)1095-2055

Other

Other2013 IEEE 2013 22nd International Conference on Computer Communication and Networks, ICCCN 2013
CountryBahamas
CityNassau
Period7/30/138/2/13

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

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