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| n |
Registering a
service with a directory
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l |
Restrict
who can see this service.
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l |
For
those who can see it: Who can use it and under what condition?
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l |
Security for
meta-services (such as registration) as well as
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application
services
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| n |
Compliance of
service policies and user requirements
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l |
E.g.:
A service requires user/password. Another (sub)service
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provides
user/password, but requires email.
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l |
Backward
chaining and inference could be used by an agent to
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decide whether
the service matches user
requirements
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| n |
Compatibility
of preconditions/effects of service
with user
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restrictions
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l |
E.g.,
reading news service will have the effect to store your email
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