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ECHT
1992
15 years 5 months ago
SEPIA: A Cooperative Hypermedia Authoring Environment
In this paper, we report about the design, development, and implementation of the SEPIA cooperative hypermedia authoring environment. It provides results on the following aspects ...
Norbert A. Streitz, Jörg M. Haake, Jörg ...
ICPIA
1992
15 years 5 months ago
Parallel Manipulations of Octrees and Quadtrees
Abstract. Octrees o er a powerful means for representing and manipulating 3-D objects. This paper presents an implementation of octree manipulations using a new approach on a share...
Vipin Chaudhary, K. Kamath, Prakash Arunachalam, J...
ACMSE
2009
ACM
15 years 5 months ago
Towards policy driven self-configuration of user-centric communication
The convergence of various multimedia communications that includes voice, video and data presents many opportunities for enabling unified communication but paradoxically leads to ...
Paola Boettner, Mansi Gupta, Yali Wu, Andrew A. Al...
ACISP
2007
Springer
15 years 5 months ago
Practical Compact E-Cash
Compact e-cash schemes allow a user to withdraw a wallet containing k coins in a single operation, each of which the user can spend unlinkably. One big open problem for compact e-c...
Man Ho Au, Willy Susilo, Yi Mu
140
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ALGOSENSORS
2007
Springer
15 years 5 months ago
Efficient Sensor Network Design for Continuous Monitoring of Moving Objects
We study the problem of localizing and tracking multiple moving targets in wireless sensor networks, from a network design perspective i.e. towards estimating the least possible n...
Sotiris E. Nikoletseas, Paul G. Spirakis