1730 search results - page 124 / 346 » Open Archiving for Open Research |
ICDT
2005
ACM
14 years 3 months ago
2005
ACM
The existence of a language expressing precisely the PTIME queries on arbitrary structures remains the central open problem in the theory of database query languages. As it turns o...
ATAL
2004
Springer
14 years 3 months ago
2004
Springer
The Grid and agent communities both develop concepts and mechanisms for open distributed systems, albeit from different perspectives. The Grid community has historically focused o...
ERCIMDL
2004
Springer
14 years 3 months ago
2004
Springer
Web technologies offer new methods for quickly sharing and disseminating knowledge. Digital libraries of scholarly assets are proliferating online, with materials being openly lice...
INDOCRYPT
2003
Springer
14 years 3 months ago
2003
Springer
At Eurocrypt’91, Chaum and van Heyst introduced the concept of group signature. In such a scheme, each group member is allowed to sign messages on behalf of a group anonymously. ...
INFOCOM
2000
IEEE
14 years 2 months ago
2000
IEEE
Abstract—In this paper we propose a modification of the Explicit Congestion Notification (ECN) [1] to correct the bias against connections with long round trip times (RTT) of T...