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 outside the
enterprise. In this article, we propose an innovative implementation of
Cloud-based SaaS Enterprise Frameworks in "Corporate Action Events"
A lot of discussions have appeared on how enterprise architecture services
and cloud-based services, namely SaaS, are connected within an organization
and how these architectural styles are better leveraged to fulfill business
domain demands.  Enterprise architecture often describes the blueprint of
applications and strategies within an enterprise, whereas enterprise SOA is
more about enterprise services and provides integr... (more)
Web Services have played a key role in integrating heterogeneous
applications, particularly in cross domains. As part of identity management,
Security Token Services are used for request and response tokens. However, we
need multiple communication channels among Security Token Services when
multiple applications in different domains try to reach other Web Services.
In this article we have proposed a Master Security Token Service (MSTS) that
can act as a broker for all security authorization without duplicating the
effort at every domain.
In a world of heterogeneous systems where ... (more)
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 develop new
functionality to invoke web services.
One of the commonly used protocols for CICS web services is SOAP for CICS. It
enables the communication of applications through XML. It supports as a
service provider and service consumer independent of platform and language.
SOAP for CICS enables CIC... (more)
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
creating environments that help reduce lead times and provide cost-effective
optimizing infrastructure apart from eliminating manual intervention and
minimizing rework due to environment defects. In a deployment environment,
the cloud leverages virtualization, distributed applications and grid-based
Java is hot. Just nine years old, it has become one of the leading
development environments in the world. Millions of programmers and thousands
of companies use it, and half of all IT managers expect to deploy J2EE
applications this year.
But Java's popularity hasn't necessarily made it easy for the growing
population of Java code jockeys. Ever-shortening production cycles have kept
the heat on programmers, who increasingly work in large teams to meet
production milestones. And every day those teams come face-to-face with an
immutable law of software development: the more code y... (more)