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VDB
1998
275views Database» more  VDB 1998»
13 years 9 months ago
Building Metaphors for Supporting User Interaction with Multimedia Databases
In this paper we discuss how metaphors for supporting user interaction with multimedia databases can be automatically generated. The work presented is a further step in the develo...
Maria Francesca Costabile, Donato Malerba, Matthia...
MM
2005
ACM
110views Multimedia» more  MM 2005»
14 years 1 months ago
JADE: jabber-based authoring in distributed environments
We present our initial results in developing a framework for collaborative multimedia authoring tools. This research is motivated by the lack of tools that take into account consu...
Andrew Roczniak, Abdulmotaleb El-Saddik
ICC
2000
IEEE
14 years 10 days ago
A Framework for the Analysis of Adaptive Voice over IP
— In this paper, we present a framework for the analysis of a set of adaptive variable-bit-rate voice sources in a packet network. The instantaneous bit rate of each source is de...
Claudio Casetti, J. C. De Martin, Michela Meo
IMC
2004
ACM
14 years 1 months ago
Measurement based characterization and provisioning of IP VPNs
Virtual Private Networks provide secure and reliable communication between customer sites. With increase in number and size of VPNs, providers need efficient provisioning techniqu...
Satish Raghunath, K. K. Ramakrishnan, Shivkumar Ka...
ICMCS
2005
IEEE
95views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Optimization of source and channel coding for voice over IP
Voice over Internet Protocol (VoIP) applications must typically choose a tradeoff between the bits allocated for Forward Error Correcting (FEC) and that for the source coding to a...
Yicheng Huang, Jari Korhonen, Ye Wang