531 search results - page 57 / 107 » Dynamic Business Model Framework for Value Webs |
103
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ECIS
2000
15 years 1 months ago
2000
- E-services will change the future of business as well as private relationships. The rearrangement of value chains, new competitive arenas and the growing necessity and interest i...
WECWIS
2005
IEEE
15 years 5 months ago
2005
IEEE
Web Service protocol standards should be unambiguous and provide a complete description of the allowed behavior of the protocols’ participants. Implementation of such protocols ...
112
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VRML
2003
ACM
15 years 5 months ago
2003
ACM
Success of 3D applications on the Web inherently depends on object behavior and interaction. Current Web3D formats often fall short in supporting behavior modeling. This paper int...
CSWWS
2006
15 years 3 months ago
2006
In the context of the Semantic Web, it may be beneficial for a user (consumer) to receive ratings from other users (advisors) regarding the reliability of an information source (pr...
200
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GIS
2008
ACM
16 years 27 days ago
2008
ACM
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...