Please use this identifier to cite or link to this item: https://doi.org/10.1023/A:1009627214615
Title: Collaborative multimedia presentations in mobile environments
Authors: Prabhakaran, B. 
Issue Date: 1999
Source: Prabhakaran, B. (1999). Collaborative multimedia presentations in mobile environments. Multimedia Tools and Applications 9 (1) : 95-109. ScholarBank@NUS Repository. https://doi.org/10.1023/A:1009627214615
Abstract: Distributed multimedia documents systems, distributed video servers are examples of multimedia presentations involving collaboration among multiple information sources. In such applications, objects have to be retrieved from their sources and presented to users according to specified temporal relationships. Objects retrieval in these collaborative applications is influenced by their presentation times, durations, and network throughput available to their sources. Replication of objects amongst the set of collaborating systems gives a choice for object retrieval. Client going through a multimedia presentation can be in a mobile environment. Here, object retrievals from collaborating servers are carried out by base stations to which the client is attached. Mobile client then downloads objects from the base station. In this paper, we present a graph-search based algorithm for computing and negotiating throughput requirements of collaborating multimedia presentations with replicated objects in a mobile environment. This algorithm maximizes the number of cached objects (that have already been played) for handling operations such as reverse presentation.
Source Title: Multimedia Tools and Applications
URI: http://scholarbank.nus.edu.sg/handle/10635/39228
ISSN: 13807501
DOI: 10.1023/A:1009627214615
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

1
checked on Dec 12, 2017

Page view(s)

43
checked on Dec 15, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.