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ICASSP
2008
IEEE
16 years 24 days ago
Speech privacy for modern mobile communication systems
Speech privacy techniques are used to scramble clear speech into an unintelligible signal in order to avoid eavesdropping. Some analog speech-privacy equipments (scramblers) have ...
Jose Francisco de Andrade, Marcello Luiz Rodrigues...
ICC
2007
IEEE
122views Communications» more  ICC 2007»
16 years 20 days ago
Interactive Error Control for Mobile Video Telephony
—Error robust video communication for hand-held devices is a delicate task because of limited computational resources and hostile channel conditions in mobile environments. The l...
Waqar Zia, Tauseef Afzal, Wen Xu, Günther Lie...
ACMACE
2005
ACM
15 years 12 months ago
Rendezvous: supporting real-time collaborative mobile gaming in high latency environments
Despite the ever increasing popularity of handheld, networked gaming consoles, fully interactive real-time, multiplayer games designed for these platforms have yet to become a rea...
Angie Chandler, Joe Finney
ICC
2007
IEEE
130views Communications» more  ICC 2007»
15 years 10 months ago
Dynamic Interactive Multimedia Scenes in Mobile Broadcast Environments
Dynamic Interactive Multimedia Scenes (DIMS) is the latest 3GPP multimedia standard aiming at the development and delivery of rich media services over mobile networks, specifically...
Ahmed Younus, Wissam Abdel Samad, Thomas Stockhamm...
JNW
2008
115views more  JNW 2008»
15 years 6 months ago
Mobile Agents for Service Personalization in Smart Environments
Service personalization is an important goal for any smart environment. Comfort systems may be adjusted in an automatic way when a given user is present, and multimedia devices may...
Ivan Marsá-Maestre, Miguel A. López-...