Sciweavers

1522 search results - page 154 / 305
» Practical Exception Specifications
Sort
View
SSDBM
1998
IEEE
113views Database» more  SSDBM 1998»
15 years 6 months ago
From a Procedural to a Visual Query Language for OLAP
We address the issue of designing effective query languages for OLAP databases. The basis of our investigation is MD, a new data model for multidimensional databases that, unlike ...
Luca Cabibbo, Riccardo Torlone
CSCW
1998
ACM
15 years 6 months ago
Tailorable Domain Objects as Meeting Tools for an Electronic Whiteboard
Our goal is to provide tools to support working meetings on an electronic whiteboard, called Tivoli. This paper describes how we have integrated structured “domain objects” in...
Thomas P. Moran, William van Melle, Patrick Chiu
CRYPTO
1998
Springer
109views Cryptology» more  CRYPTO 1998»
15 years 6 months ago
Self-Delegation with Controlled Propagation - or - What If You Lose Your Laptop
We introduce delegation schemes wherein a user may delegate certain rights to himself, but may not safely delegate these rights to others. In our motivating application, a user ha...
Oded Goldreich, Birgit Pfitzmann, Ronald L. Rivest
FC
1998
Springer
83views Cryptology» more  FC 1998»
15 years 6 months ago
Distributed Trustees and Revocability: A Framework for Internet Payment
From von Solms and Naccache's standpoint, constructing a practical and secure e-money system implies a proper regulation of its privacy level. Furthermore, when the system ben...
David M'Raïhi, David Pointcheval
ECBS
1997
IEEE
144views Hardware» more  ECBS 1997»
15 years 6 months ago
An analysis of the Ariane 5 flight 501 failure-a system engineering perspective
The report issued by the Inquiry Board in charge of inspecting the Ariane 5 flight 501 failure concludes that causes of the failure are rooted into poor S/W Engineering practice. ...
Gérard Le Lann