125 search results - page 15 / 25 » Flexibility Schemes for Workflow Management Systems |
138
Voted
HPDC
2005
IEEE
15 years 11 months ago
2005
IEEE
The Resource Oriented Authorization Manager (ROAM) was created to provide a simple but flexible authorization system for the National Fusion Grid (FusionGrid). This system builds ...
132
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EEE
2004
IEEE
15 years 9 months ago
2004
IEEE
In this paper, we propose a new efficient and secure micro-payment scheme, named e-coupons, which can provide the users the facility of delegating their spending capability to oth...
185
Voted
WOA
2007
15 years 6 months ago
2007
— Industry is more and more interested in executing business functions that span multiple applications. This demands high-levels of interoperability and a more flexible and adapt...
180
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ICPP
2009
IEEE
15 years 3 months ago
2009
IEEE
There are two popular parallel I/O programming styles used by modern scientific computational applications: unique-file and shared-file. Unique-file I/O usually gives satisfactory ...
145
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ESORICS
2008
Springer
15 years 7 months ago
2008
Springer
Delegation is a mechanism that allows a user A to act on another user B's behalf by making B's access rights available to A. It is well recognized as an important mechani...