Sciweavers

10 search results - page 1 / 2
» VoIP service quality monitoring using active and passive pro...
Sort
View
COMSWARE
2006
IEEE
13 years 8 months ago
VoIP service quality monitoring using active and passive probes
Service providers and enterprises all over the world are rapidly deploying Voice over IP (VoIP) networks because of reduced capital and operational expenditure, and easy creation o...
Shipra Agrawal, P. P. S. Narayan, Jeyashankher Ram...
NOMS
2008
IEEE
132views Communications» more  NOMS 2008»
13 years 11 months ago
DYSWIS: An architecture for automated diagnosis of networks
As the complexity of networked systems increases, we need mechanisms to automatically detect failures in the network and diagnose the cause of such failures. To realize true self-...
Vishal Kumar Singh, Henning Schulzrinne, Kai Miao
ADHOC
2007
118views more  ADHOC 2007»
13 years 5 months ago
Sticky CSMA/CA: Implicit synchronization and real-time QoS in mesh networks
We propose a novel approach to QoS for real-time traffic over wireless mesh networks, in which application layer characteristics are exploited or shaped in the design of medium ac...
Sumit Singh, Prashanth Aravinda Kumar Acharya, Upa...
ICC
2007
IEEE
239views Communications» more  ICC 2007»
13 years 11 months ago
Measuring WCDMA and HSDPA Delay Characteristics with QoSMeT
—Quality of Service (QoS) is becoming increasingly important with the rise of multimedia applications (e.g., voice over IP (VoIP), video conferencing, online gaming, and Internet...
Jarmo Prokkola, Mikko Hanski, Marko Jurvansuu, Mil...
INFOCOM
2006
IEEE
13 years 11 months ago
End-to-End Service Quality Measurement Using Source-Routed Probes
— The need to monitor real time network services has prompted service providers to use new measurement technologies, such as service-specific probes. Service-specific probes ar...
Fei Li, Marina Thottan