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» Management without (Detailed) Models
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WSC
1998
13 years 10 months ago
An Integration Test-bed System for Supply Chain Management
This paper proposes an integration test-bed system for supply chain management, which forms the foundation for the construction of a valued manufacturing chain. The core system of...
Shigeki Umeda, Albert Jones
RBAC
1998
84views more  RBAC 1998»
13 years 10 months ago
Decentralized User-role Assignment for Web-based Intranets
The intricacy of security administration is one of the most challenging problems in large networked systems. This problem is especially serious in the Web environment, which consi...
Ravi S. Sandhu, Joon S. Park
CORR
2010
Springer
168views Education» more  CORR 2010»
13 years 3 months ago
In Cloud, Can Scientific Communities Benefit from the Economies of Scale?
The basic idea behind cloud computing is that resource providers offer elastic resources to end users. In this paper, we intend to answer one key question to the success of cloud c...
Lei Wang, Jianfeng Zhan, Weisong Shi, Yi Liang
IPPS
2009
IEEE
14 years 3 months ago
Managing the construction and use of Functional Performance Models in a Grid environment
— This paper presents a tool, the Performance Model Manager, which addresses the complexity of the construction and management of a set of Functional Performance Models on a comp...
Robert Higgins, Alexey L. Lastovetsky
VLDB
1990
ACM
77views Database» more  VLDB 1990»
14 years 25 days ago
Efficient Main Memory Data Management Using the DBGraph Storage Model
Therequirementsfor amain memorydatastoragemodel are both compactnessand efficient processing for all database operations. The DBGraph storage model, proposed in this paper, achiev...
Philippe Pucheral, Jean-Marc Thévenin, Patr...