928 search results - page 140 / 186 » On adaptive wavelet packets |
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, we study Skype and Google Talk, two widely used VoIP systems, and compare their perceptual speech quality with that of our proposed system using UDP packet traces c...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— In recent years, issues regarding the behavior of TCP in high-speed and long-distance networks have been extensively addressed in the networking research community, both becaus...
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
— Distributed Denial of Service (DDoS) attacks pose a serious threat to service availability of the victim network by severely degrading its performance. Recently, there has been...
ISSRE
2005
IEEE
15 years 3 months ago
2005
IEEE
In wireless sensor networks, to obtain reliability and minimize energy consumption, a dynamic rate-control and congestion-avoidance transport scheme is very important. We notice t...
NOSSDAV
2005
Springer
15 years 3 months ago
2005
Springer
Wireless Network Interface (WNI) is one of the most critical components for power efficiency in multimedia streaming to mobile devices. A common strategy to save power is to switc...