617 search results - page 33 / 124 » A Model to Support Collaborative Work in Virtual Enterprises |
CSCWD
2009
Springer
14 years 3 months ago
2009
Springer
This work presents a methodology to formally model and to build collaborative three dimensional interaction tasks in virtual environments using three different tools: Petri Nets, ...
WECWIS
2006
IEEE
14 years 2 months ago
2006
IEEE
UN/CEFACT’s modeling methodology (UMM) is used to develop global choreographies of inter-organizational business processes. UMM models should be publically available in order to...
ACSAC
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The traditional virtual machine usage model advocates placing security mechanisms in a trusted VM layer and letting the untrusted guest OS run unaware of the presence of...
WETICE
2002
IEEE
14 years 1 months ago
2002
IEEE
Access control is one of the key requirements in enterprise security. A number of approaches in distributed systems have been designed that support various (new) paradigms such as...
ER
1997
Springer
14 years 19 days ago
1997
Springer
Turbulence is in the nature of business environments. Changes brought about because of different requirements such as social, political, technical and economic, exert pressures on ...