DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
During the last years the field of electronic commerce has seen a rapid growth. Various methods have been developed to allow the electronic transfer of business-related informatio...
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
The aspect of security needs more consideration in the area of architectures for multidatabase systems. Particularly, the authentication of users which is a main prerequisite for ...
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
Location Dependent Data is data whose value depends on its location. The objective of this paper is to introduce this topic and spawn further related research.
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
This paper presents a first step towards a security model that defines access control for logical document structures. el benefits from roles to abstract from users and from secur...
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
Research in natural language generation promises significant advances in the ways in which we can make available the contents of underlying information sources. Most work in the f...
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
Most of the work on coordination technology so far has focused on the development of special coordination languages and environments that provide the basic mechanisms for realizin...
DEXAW
1998
IEEE
14 years 4 months ago
1998
IEEE
Materialized views offer opportunities for significant performance gain in query evaluation by providing fast access to pre-computed data. The question of when and how to use a ma...