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STACS
2000
Springer
15 years 10 months ago
On the Competitive Ratio of the Work Function Algorithm for the k-Server Problem
The k-server problem is one of the most fundamental online problems. The problem is to schedule k mobile servers to visit a sequence of points in a metric space with minimum total...
Yair Bartal, Elias Koutsoupias
CONEXT
2008
ACM
15 years 8 months ago
Waiting-line auction for WiFi pricing
We model the relationship between a WLAN access point (AP) and a paying mobile station (MS) as a waiting-line auction [1] in which clients bids for transmission using the length o...
Tao Han, Liang Ma, Yuan'an Liu
FECS
2006
80views Education» more  FECS 2006»
15 years 8 months ago
iPOD/PDA-"casting" in a CS program with Integrated Distance Technology
This paper presents the results of a semester's experiments with producing instruction in "castable" format for iPODs and PDAs. The program involved is a non-tradit...
Kenneth Hoganson
ICPR
2010
IEEE
15 years 7 months ago
Multipath Interference Compensation in Time-of-Flight Camera Images
—Multipath interference is inherent to the working principle of a Time-of-flight camera and can influence the measurements by several centimeters. Especially in applications th...
Stefan Fuchs
PERCOM
2006
ACM
15 years 6 months ago
Dynamic Discovery and Monitoring in Migratory Interactive Services
Migratory interactive services play an important role in supporting mobile users because they allow them to continue their activities across interaction with different devices. Wh...
Renata Bandelloni, Fabio Paternò, Zigor Sal...