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GVB Subrahmanyam

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Latest Articles from GVB Subrahmanyam
Social media applications like Facebook walls, Linked-in dashboards and Twitter tweet-boards have inadvertently opened up a new paradigm of pushing data/information to the users. Enterprise IT applications, on the contrary, expect users to navigate to the information using designated U...
Service enablement of existing enterprise applications helps us to extend the functionality of enterprise applications to mobile devises. Service enablement framework is explained in the multi layered approach for mobile browsers and also for native mobile applications. Different ways ...
During the past few years enterprise services have been leveraging cloud-based technologies for several reasons including scalability and automated provisioning capabilities [1, 2]. In a development / design environment, cloud platforms provide dynamic and repeatable processes for crea...
Enterprise services are built on applications that are running within the enterprises to fulfill the business demands. In the recent past, the concept of services in a cloud environment gained significance with services being hosted in a common cloud environment within the enterprise o...
Traditionally business process services are built on applications that are running within the enterprise to fulfill business demands. In the recent past, the concept of SaaS Clouds gained significance with services being hosted in a common cloud environment within the enterprise or out...
Web services have opened opportunities to integrate the applications at an enterprise level irrespective of the technology they have been implemented in. IBM's CICS transaction server for z/OS v3.1 can support web services. It can help expose existing applications as web services or de...
Web services have played key role in integrating heterogeneous applications, particularly in the cross domains. As part of identity management, Security Token Services (STS) are used for request and response tokens. However, we need multiple communication channels among STS when number...
BEA's name is synonymous with the application server. Most applications running on Unix in North America run on BEA's WebLogic server, particularly financial apps. The current stable WebLogic 8.1 version does a lot more than earlier versions. Migrating to new versions is always challen...
Java is hot. Just nine years old, it has become one of the leading development environments in the world.