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DSN
2004
IEEE
15 years 7 months ago
Checkpointing of Control Structures in Main Memory Database Systems
This paper proposes an application-transparent, low-overhead checkpointing strategy for maintaining consistency of control structures in a commercial main memory database (MMDB) sy...
Long Wang, Zbigniew Kalbarczyk, Ravishankar K. Iye...
NETWORKING
2008
15 years 5 months ago
Network Performance Assessment Using Adaptive Traffic Sampling
Multimedia and real-time services are spreading all over the Internet. The delivery quality of such contents is closely related to its network performance, for example in terms suc...
René Serral-Gracià, Albert Cabellos-...
ITIIS
2008
151views more  ITIIS 2008»
15 years 3 months ago
Bandwidth Management of WiMAX Systems and Performance Modeling
WiMAX has been introduced as a competitive alternative for metropolitan broadband wireless access technologies. It is connection oriented and it can provide very high data rates, ...
Yue Li, Jianhua He, Weixi Xing
VTC
2007
IEEE
162views Communications» more  VTC 2007»
15 years 10 months ago
Improving Vertical Handover Performance with PHY-Mode Recommendations Based on Localized Link State Measurements
— Cooperation amongst heterogeneous mobile radio systems will be an indispensable feature of ‘beyond 3G’. One key mechanism thereby serving as enabling technique for system i...
Daniel Bültmann, Matthias Siebert, Jijun Luo