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» Improving quality of service for switched processing systems
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101
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ESA
2003
Springer
106views Algorithms» more  ESA 2003»
15 years 7 months ago
Improved Competitive Guarantees for QoS Buffering
We consider a network providing Differentiated Services (DiffServ), which allow Internet Service Providers (ISP’s) to offer different levels of Quality of Service (QoS) to diffe...
Alexander Kesselman, Yishay Mansour, Rob van Stee
93
Voted
BTW
2003
Springer
128views Database» more  BTW 2003»
15 years 7 months ago
Quality of Service and Optimization in Data Integration Systems
: Due to the ever increasing impacts of globalization, people will/have to work on data which is distributed all around the world [LKK+ 97]. Query processing on the corresponding d...
Reinhard Braumandl
ICIP
2005
IEEE
16 years 3 months ago
3GPP compliant adaptive wireless video streaming using H.264/AVC
In 3GPP a standard for multimedia streaming over mobile networks called PSS (Packet-switched Streaming Service) has been specified. In order to deal with changing transmission char...
Thomas Schierl, Thomas Wiegand, Markus Kampmann
AICT
2008
IEEE
186views Communications» more  AICT 2008»
15 years 8 months ago
Towards High Quality VoIP in 3G Networks - An Empirical Study
—Third generation (3G) packet switched WCDMA networks with high-speed downlink packet access (HSPDA) are currently being deployed worldwide to provide wireless broadband connecti...
Andres Arjona, Cédric Westphal, Antti Yl&au...
131
Voted
TELSYS
2010
154views more  TELSYS 2010»
14 years 8 months ago
Blocking attacks on SIP VoIP proxies caused by external processing
As Voice over IP (VoIP) applications become increasingly popular, they are more and more facing security challenges that have not been present in the traditional Public Switched Te...
Ge Zhang, Simone Fischer-Hübner, Sven Ehlert