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IFIP
2003
Springer
15 years 10 months ago
Enhanced Power Saving Scheme for IEEE 802.11 DCF Based Wireless Networks
Abstract. Providing energy efficiency in MAC (Medium Access Control) layer, while achieving desirable throughput, is an important research issue in the area of wireless networking....
Jong-Mu Choi, Young-Bae Ko, Jai-Hoon Kim
IMR
2003
Springer
15 years 10 months ago
A Local Cell Quality Metric and Variational Grid Smoothing Algorithm
A local cell quality metric is introduced and used to construct a variational functional for a grid smoothing algorithm. A maximum principle is proved and the properties of the loc...
Larisa Branets, Graham F. Carey
IMR
2003
Springer
15 years 10 months ago
Mesh Refinement Based on the 8-Tetrahedra Longest- Edge Partition
The 8-tetrahedra longest-edge (8T-LE) partition of any tetrahedron is defined in terms of three consecutive edge bisections, the first one performed by the longest-edge. The ass...
Angel Plaza, Maria-Cecilia Rivara
INDOCRYPT
2003
Springer
15 years 10 months ago
Practical Mental Poker Without a TTP Based on Homomorphic Encryption
A solution for obtaining impartial random values in on-line gambling is presented in this paper. Unlike most previous proposals, our method does not require any TTP and allows e-ga...
Jordi Castellà-Roca, Josep Domingo-Ferrer, ...
IPTPS
2003
Springer
15 years 10 months ago
Structured Peer-to-Peer Overlays Need Application-Driven Benchmarks
Considerable research effort has recently been devoted to the design of structured peer-to-peer overlays, a term we use to encompass Content-Addressable Networks (CANs), Distribut...
Sean C. Rhea, Timothy Roscoe, John Kubiatowicz