What is a portal/ Java portal/ Enterprise portal ?
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What is a portal/ Java portal/ Enterprise portal ?

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This presentation describes about portal/enterprise portal/ java portal in plain terms.

This presentation describes about portal/enterprise portal/ java portal in plain terms.

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What is a portal/ Java portal/ Enterprise portal ? What is a portal/ Java portal/ Enterprise portal ? Presentation Transcript

  • What is portal ?
    Shan Talla
    www.portalhub.wordpress.com
  • What is portal ?
    What is a Java Portal?
    What is Enterprise Portal?
    Lets take a look at the WEB APPLICATION, before dealing with them……..
  • What is web application ?
    Over internet
    Severs
    Browser
    Processing
    Logic
    User
    • Web application serves single purpose
    eg: Flight booking, weather updates, local news
    • User has to enter his credentials(username/password)
    to use it
    • Can personalize application like change colors of
    screen, save his preferences if developer coded for them.
    Developer
  • What If we have multiple web applications ?
    Flight booking
    Weather updates
    User
    Developer
    Severs
    Local News
    • User has to enter (username/password) for each application.
    • Developer needs code same features in multiple applications
    Like Role based access control, personalization, security.
    • What if user want to see weather updates for particular city and search
    Local attractions and then buy a flight ticket for it.
    Rewrite applications? Custom application ?
  • What is common for all applications?
    • Security – Single sign on
    • Allow user save preferences – Personalization
    • Get data from multiple sources and present to user – Federation
    • Show multiple application on single page – Integration
    • For developer, restrict content to only some users based on their role
    - Role Based Access Control
    • Ability to search through site content - Search
    So, Big brains* thought let pull them all out and make a framework and provide
    common way to develop components
    Hence, PORTALis born. They call the same with some more common applications
    as Enterprise Portal or Java Portal.
    In java world,
    They call components that fit the portal frameworks as “PORTLETS”
  • Portal/ Enterprise Portal/ Java Portal
    Portal server
    2
    3
    1
    Data source 1
    2
    4
    5
    2
    3
    1
    2
    4
    5
    Portlets
    Data source 2
    Developer
    User
  • Few more to make enterprise standard
    • Web content management
    • Collaboration software like communicator, group sites and common file storage
    • Business Intelligence
    • Wikis
    • Blogs
    • Intranets and many more vary from vendor to vendor
    Major Players in game
    IBM – WebSphere portal
    Liferay
    uPortal
    Jboss portal
  • For greater understanding for portal and portlet development
    Visit
    http://portalhub.wordpress.com/