6391 search results - page 1029 / 1279 » Agents in Groupware Systems |
165
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ISW
2005
Springer
16 years 8 days ago
2005
Springer
We present a model-checking algorithm which can be used to evaluate access control policies, and a tool which implements it. The evaluation includes not only assessing whether the ...
158
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ESAW
2004
Springer
16 years 4 days ago
2004
Springer
Abstract. Many problems studied in the multiagent systems community can be considered instances of an abstract multiagent resource allocation problem. In this problem, which is now...
186
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ISW
2004
Springer
16 years 4 days ago
2004
Springer
We present a model of access control which provides fine-grained data-dependent control, can express permissions about permissions, can express delegation, and can describe syste...
196
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COOPIS
2003
IEEE
16 years 2 days ago
2003
IEEE
With the recent advances in communications technologies and decentralization of work practices, there has been an increase in distributed, remote, computerized work environments. I...
169
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CA
2002
IEEE
15 years 11 months ago
2002
IEEE
The MPEG-4 standard specifies a set of low-level animation parameters for body animation, but does not provide any high-level functionality for the control of avatars or embodied...