230 search results - page 23 / 46 » Dataspaces: A New Abstraction for Information Management |
CAISE
2006
Springer
13 years 11 months ago
2006
Springer
It is increasingly recognized that business models offer an abstraction that is useful not only in the exploration of new business networks but also for the design and redesign of ...
LATIN
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. We study the computational complexity of deciding the existence of a Hamiltonian Cycle in some dense classes of k-uniform hypergraphs. Those problems turned out to be, al...
ISW
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. Signcryption is a public-key cryptographic primitive introduced by Zheng, which achieves both message confidentiality and nonrepudiatable origin authenticity, at a lower ...
ISW
2000
Springer
13 years 11 months ago
2000
Springer
We propose a simple classification method for public-key based authentication protocols, which consists of identifying several basic properties leading to a large number of generic...
CAISE
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Services are subject to constant change and variation. Services can evolve typically due to changes in structure, e.g., attributes and operations; in behavior and policie...