QuP: Graceful Degradation in State Propagation for DVEs

Behnke, Lutz, Grecos, Christos and von Luck, Kai (2014) QuP: Graceful Degradation in State Propagation for DVEs. In: Proceedings of International Workshop on Massively Multiuser Virtual Environments (MMVE '14). ACM, New York, NY, USA, A3. ISBN 9781450327084

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Abstract

Large Distributed Virtual Environments (DVEs) combine the interactions of many users, constituting a highly complex distributed system that encompasses of a multitude of heterogeneous computers and communication over varying networks. The size of a DVE is not only measured in the spatial reach of its virtual world, but also the number of concurrent users it can provide a sufficient quality service for. The existence of hardware or software failure of these many parts must be considered the normal state of operations for any sufficiently large DVE.

We propose QuP, an approach to provide high fault tolerance when compared to many P2P approaches. QuP is also able provide the service of a large DVE service to clients connected via asymmetric or lower bandwidth networks.

Item Type:	Book Section
Subjects:	Q Science > QA Mathematics > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Cloud computing
Divisions:	School of Computing > Staff Research and Publications
Depositing User:	Caoimhe Ní Mhaicín
Date Deposited:	04 Mar 2019 14:50
Last Modified:	12 Mar 2019 16:41
URI:	https://norma.ncirl.ie/id/eprint/3642

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