March 2004
Intermediate to advanced
808 pages
17h 10m
English
book
IBM WebSphere Portal for Multiplatforms V5 Handbook
by Rufus Credle, Faheem Altaf, Serena Chan, Fernanda Gomes, Sunil Hiranniah, Pralhad Khatri, Shun Zhong Li, Vikrant Mastoli
Content preview from IBM WebSphere Portal for Multiplatforms V5 Handbook
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30 IBM WebSphere Portal for Multiplatforms V5 Handbook
To allow for pluggable implementations, the authorization component defines a
Service Provider Interface (SPI). WebSphere Portal 5.x has a built-in
authorization component implementation that plugs into the SPI so that it can
easily be replaced by other implementations.
The summarized access control facilities provided by PAC include:
Instance-level access control for the complete set of portal resources
Granting/revoking of permissions based on roles
Support for predefined action sets for convenient creation of roles based on
the intrinsic portal resource topology
Flexible blocking of permission inheritance on a per resource/per action set
basis
Notion of Private Resources to reduce ...