Sciweavers

89 search results - page 1 / 18
» Adaptive Rate Control for Aggregated VoIP Traffic
Sort
View
GLOBECOM
2008
IEEE
13 years 4 months ago
Adaptive Rate Control for Aggregated VoIP Traffic
Abstract-- This paper presents a novel mechanism for dynamically adapting the quality of congestion controlled Voice Over IP (VoIP) applications on the internet in real time. The s...
Fariza Sabrina, Jean-Marc Valin
ICC
2007
IEEE
134views Communications» more  ICC 2007»
13 years 11 months ago
MOS-Based Rate Adaption for VoIP Sources
—This paper proposes an algorithm for the adaptive adjustment of the transmission rate of VoIP sources based on the voice quality estimated at the receiver. This adjustment is ac...
Nilmax Teones Moura, Bruno A. Vianna, Célio...
ISCC
2008
IEEE
171views Communications» more  ISCC 2008»
13 years 11 months ago
The operation mode selection in FMIPv6
The Fast Handover for Mobile IPv6 (FMIPv6) [2] aims at reducing the long handover latency in Mobile IPv6 [1] by fast movement detection and fast binding update. Furthermore, it al...
Bin Liu, Philippe Martins, Philippe Bertin
ETT
2006
138views Education» more  ETT 2006»
13 years 4 months ago
Comparison of modified dual queue and EDCA for VoIP over IEEE 802.11 WLAN
The popular IEEE 802.11 WLAN today does not provide any quality-of-service (QoS) because of its contention-based channel access nature of the medium access control (MAC). Therefore...
Jeonggyun Yu, Sunghyun Choi
GLOBECOM
2009
IEEE
13 years 8 months ago
Priority Based Dynamic Rate Control for VoIP Traffic
This paper presents a novel mechanism for dynamic rate control of prioritised Voice Over IP (VoIP) traffic in real time. The system uses our proposed variable bit rate speech codec...
Fariza Sabrina, Jean-Marc Valin