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ICWL
2004
Springer
14 years 2 months ago
2004
Springer
This paper describes a system for the animation of algorithms on an electronic chalkboard. The instructor teaching an algorithm can enter data directly through a drawing- the algor...
TCC
2004
Springer
14 years 2 months ago
2004
Springer
We consider the problem of threshold secret sharing in groups with hierarchical structure. In such settings, the secret is shared among a group of participants that is partitioned ...
HPDC
2003
IEEE
14 years 2 months ago
2003
IEEE
Increasingly, scalable distributed applications are being constructed by integrating reusable components spanning multiple administrative domains. Dynamic composition and deployme...
INFOCOM
2003
IEEE
14 years 2 months ago
2003
IEEE
— This paper studies TCP performance over multihop wireless networks that use the IEEE 802.11 protocol as the access method. Our analysis and simulations show that, given a speci...
PODC
2003
ACM
14 years 2 months ago
2003
ACM
Applications such as e-commerce payment protocols, electronic contract signing, and certified e-mail delivery require that fair exchange be assured. A fair-exchange protocol allo...