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IPPS
2000
IEEE
14 years 29 days ago
FANTOMAS: Fault Tolerance for Mobile Agents in Clusters
Abstract. To achieve an efficient utilization of cluster systems, a proper programming and operating environment is required. In this context, mobile agents are of growing interes...
Holger Pals, Stefan Petri, Claus Grewe
HICSS
2007
IEEE
55views Biometrics» more  HICSS 2007»
14 years 2 months ago
Trajectories in Multiple Group Coordination: A Field Study of Hospital Operating Suites
Hospital surgery environments are dynamic and high risk. They require coordination across multiple groups whose incentives, cultures, and routines can conflict. In this paper, we ...
Yuqing Ren, Sara B. Kiesler, Susan R. Fussell, Pet...
TPDS
2010
256views more  TPDS 2010»
13 years 7 months ago
Privacy-Conscious Location-Based Queries in Mobile Environments
— In location-based services, users with location-aware mobile devices are able to make queries about their surroundings anywhere and at any time. While this ubiquitous computing...
Jianliang Xu, Xueyan Tang, Haibo Hu, Jing Du
CE
2008
128views more  CE 2008»
13 years 8 months ago
Beyond threaded discussion: Representational guidance in asynchronous collaborative learning environments
Although most online learning environments are predominately text based, researchers have argued that representational support for the conceptual structure of a problem would addr...
Daniel D. Suthers, Ravi K. Vatrapu, Richard Medina...
MHCI
2009
Springer
14 years 3 months ago
Exploring the urban environment with a camera phone: lessons from a user study
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
Norman Höller, Arjan Geven, Manfred Tscheligi...