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IRI
2008
IEEE
16 years 27 days ago
Model check stochastic supply chains
—Supply chain [2], [6] is an important component of business operations. Understanding its stochastic behaviors is the key to risk analysis and performance evaluation in supply c...
Li Tan, Shenghan Xu
HICSS
2006
IEEE
160views Biometrics» more  HICSS 2006»
16 years 16 days ago
Mobile RFID - A Case from Volvo on Innovation in SCM
Utilization of Radio Frequency Identification (RFID) is often presented as improving supply chain management even though there are still few in-depth studies that support the hype...
Magnus Holmqvist, Gunnar Stefansson
ICMB
2005
IEEE
114views Business» more  ICMB 2005»
16 years 2 days ago
WLAN Communities and Internet Access Sharing: A Regulatory Overview
The widespread adoption of wireless LAN has paved the way for the emergence of a compelling alternative to cellular networks for obtaining Internet access on the move. This has ge...
Giovanni Camponovo, Davide Cerutti
SACMAT
2003
ACM
15 years 11 months ago
PBDM: a flexible delegation model in RBAC
Role-based access control (RBAC) is recognized as an efficient access control model for large organizations. Most organizations have some business rules related to access control...
Xinwen Zhang, Sejong Oh, Ravi S. Sandhu
HICSS
1999
IEEE
123views Biometrics» more  HICSS 1999»
15 years 10 months ago
Analysis of Power Pools in the Deregulated Energy Market through Simulation
The electricity market has changed rapidly in the Northern European countries. Harmonisation of the legislation and trading methods widens the market area outside national limits....
Simo Makkonen, Risto Lahdelma