Broadcast with Time and Causality Constraints for Multimedia Applications (0)
| Venue: | Proc. of the 22nd. EUROMICRO Conference |
| Citations: | 5 - 0 self |
BibTeX
@TECHREPORT{Baldoni_broadcastwith,
author = {R. Baldoni and R. Baldoni and R. Prakash and R. Prakash and M. Raynal and M. Raynal and M. Singhal and M. Singhal and Projet Adp},
title = {Broadcast with Time and Causality Constraints for Multimedia Applications},
institution = {Proc. of the 22nd. EUROMICRO Conference},
year = {}
}
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Abstract
: \Delta-causal ordering is a communication abstraction designed for distributed applications whose messages (i) have to be delivered according to causal ordering and (ii) have a limited lifetime after which their data can no longer be used by the application. Example of such applications are: multimedia real-time collaborative applications and groupware real-time applications. For such applications, the broadcasting of information is of primary importance. In this paper, we propose a simple and efficient \Delta-causal ordering protocol in the context of broadcast communication. By taking into account transitive dependencies on message sends, this algorithm gets a significant reduction in the control information piggybacked on application messages, compared to previous algorithms. Key-words: distributed computing, causal ordering, multimedia, real-time communication. (R'esum'e : tsvp) Appeared in the Proceedings of the 22nd EUROMICRO Conference, Pragua, September 1996. IRISA, Camp...
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