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» Communications in cellular automata
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ICC
2007
IEEE
119views Communications» more  ICC 2007»
14 years 2 months ago
Performance Measurement, Evaluation and Analysis of Push-to-Talk in 3G Networks
— Push-to-talk over Cellular (PoC) is considered as one of important applications in Next Generation Networks (NGN). The main objective of this study is to investigate the perfor...
Wei-Peng Chen, Steven Licking, Takashi Ohno, Satos...
ICC
2007
IEEE
14 years 2 months ago
Towards Sender-Based TFRC
—Pervasive communications are increasingly sent over mobile devices and personal digital assistants. This trend has been observed during the last football world cup where cellula...
Guillaume Jourjon, Emmanuel Lochin, Patrick S&eacu...
ISCC
2003
IEEE
14 years 1 months ago
Performance Evaluation of a QoS-Aware Handover Mechanism
Mobile communication is increasingly oriented towards the usage of all IP networks as fixed-network components. An open problem is how to provide QoS guarantees that are competit...
Steffen Sroka, Holger Karl
EMSOFT
2005
Springer
14 years 1 months ago
Distributed-code generation from hybrid systems models for time-delayed multirate systems
Hybrid systems are an appropriate formalism to model embedded systems as they capture the theme of continuous dynamics with discrete control. A simple extension, a network of comm...
Madhukar Anand, Sebastian Fischmeister, Jesung Kim...
FM
2003
Springer
146views Formal Methods» more  FM 2003»
14 years 28 days ago
Interacting State Machines for Mobility
We present two instantiations of generic Interactive State Machines (ISMs) with mobility features which are useful for modeling and verifying dynamically changing mobile systems. I...
Thomas A. Kuhn, David von Oheimb