Sciweavers

4028 search results - page 749 / 806
» Research Issues in Biometrics
Sort
View
CASES
2003
ACM
14 years 2 months ago
Encryption overhead in embedded systems and sensor network nodes: modeling and analysis
Recent research in sensor networks has raised issues of security for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices...
Ramnath Venugopalan, Prasanth Ganesan, Pushkin Ped...
ELPUB
2003
ACM
14 years 2 months ago
The Diversity of Trends, Experiences and Approaches in Electronic Publishing: Evidences of a Paradigm Shift on Communication
Electronic publishing constitutes one of the most exciting themes nowadays, amongst academics, at least, though substantial effects of IT usage for communication purposes in other...
Sely Maria de Souza Costa, Ana Cristina Moreira
GROUP
2003
ACM
14 years 2 months ago
Studying the effect of similarity in online task-focused interactions
Although the Internet provides powerful tools for social interactions, many tasks—for example, information-seeking—are undertaken as solitary activities. Information seekers a...
Dan Cosley, Pamela J. Ludford, Loren G. Terveen
GROUP
2003
ACM
14 years 2 months ago
How people use orientation on tables: comprehension, coordination and communication
In order to support co-located collaboration, many researchers are now investigating how to effectively augment tabletops with electronic displays. As far back as 1988, orientatio...
Russell Kruger, M. Sheelagh T. Carpendale, Stacey ...
MOBIHOC
2003
ACM
14 years 2 months ago
PAN: providing reliable storage in mobile ad hoc networks with probabilistic quorum systems
Reliable storage of data with concurrent read/write accesses (or query/update) is an ever recurring issue in distributed settings. In mobile ad hoc networks, the problem becomes e...
Jun Luo, Jean-Pierre Hubaux, Patrick Th. Eugster