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TMC
2010
137views more  TMC 2010»
14 years 10 months ago
Asymptotic Distortion Performance of Source-Channel Diversity over Multihop and Relay Channels
—A key challenge in the design of real-time wireless multimedia systems is the presence of fading coupled with strict delay constraints. A very effective answer to this problem i...
Karim G. Seddik, Andres Kwasinski, K. J. Ray Liu
CHI
2007
ACM
16 years 7 days ago
Appropriation of a MMS-based comic creator: from system functionalities to resources for action
Technologies can be used ? or appropriated ? in different ways by different users, but how do the use patterns evolve, and how can design facilitate such evolution? This paper app...
Antti Salovaara
DSRT
2008
IEEE
15 years 6 months ago
Design of Application-Specific Incentives in P2P Networks
A rational P2P node may decide not to provide a particular resource or to provide it with degraded quality. If nodes are very likely to behave this way, or if the failure of an P2...
Andrew Roczniak, Abdulmotaleb El-Saddik, Ross Kouh...
HICSS
2007
IEEE
153views Biometrics» more  HICSS 2007»
15 years 6 months ago
Mobile TV - To Live or Die by Content
Mobile TV is described as a natural and evolutionary next step as mobile phones get more multimedia features. Mobile network operators expect mobile TV to support the adoption of ...
Christer Carlsson, Pirkko Walden
ICMCS
2007
IEEE
120views Multimedia» more  ICMCS 2007»
15 years 6 months ago
Optimal Scheduling of Media Packets with Multiple Distortion Measures
Due to the increase in diversity of wireless devices, streaming media systems must be capable of serving multiple types of users. Scalable coding allows for adaptations without re...
Carri W. Chan, Nicholas Bambos, Susie Wee, John G....