This option installs and configures Portal and Wireless Components. Before beginning this installation the Infrastructure Installation must have been completed.
Portal and Wireless comes with the Oracle Application Server Product and it carries J2EE and WebCache as an additional components for self deployment.
The below screen shot explains the options
The below screen shot explains the components
Portal and Wireless Ports on 10g Release 2 (10.1.2)
J2EE , Portal , Wireless , Portal with Discoverer Portlets are some of the application types that can be deployed.
Supported Programming Language/Methodology are ADF/SOA , Portal, portlets, omniportlet , Wireless applications , Discoverer Portlets
Supported Build Time Recommendation are JDeveloper , Portal, JPDK , Wireless SDK (part of OracleAS Developer Kits)
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Portal Oracle by Example
Portal Discussion Forums