Distributed software development has become pervasive in modern enterprise environments. To support collaboration, a software configuration management (SCM) system should feature a common, consistent
repository, be tolerant to network outages, and support heterogeneous environments with minimal administrative overhead.
When deploying new software configuration management (SCM) tools, implementers sometimes focus on perfecting fine-grained activities, while unwittingly carrying forward poor, large-scale practices from their previous jobs or previous tools.
Testing software applications can be a daunting task that requires hundreds to thousands of unique test cases, the time to execute them, and the ability to efficiently manage the results. As software becomes increasingly complex and development schedules more aggressive, teams are frequently overwhelmed by the sheer magnitude of the testing effort.
In today’s shortened application development cycles, you face three critical challenges:
reducing time-to-market, ensuring application reliability and security, and achieving
maximum application performance. The best way to achieve these goals while
improving overall staff productivity is by automation.
The growth of applications using the .NET platform has
generated an increased emphasis on performance measurement
and analysis. Distributed applications, while much more flexible and
potentially more scalable than monolithic ones, have characteristics
that make it more difficult to achieve the goals of high performance
and scalability. In such applications, performance issues may not
manifest themselves in the individual components, but rather in
the integrated application.
Today's information technology professionals are faced with a variety of challenges including legislation, organizational change, and the rate of technological innovation..
Management and practitioners are consistently caught off guard with ever increasing security infringements. The fact that data privacy violations are increasing is due to three primary reasons. First, hackers are becoming more sophisticated and more resourceful. Second, management is not always aware of the factors that will govern and establish viable security policies ensuring data security.
Simulate two users working with the same model and modifying the objects and/or attributes of
objects. This will be accomplished by using the same base model and then modifying that model
following the steps outlined in the sections below. These users will make modifications to their
models accordingly and then one user, User B in these examples, will perform the model
management tasks of Merge and Consolidation.
Enterprise JavaBean (EJB) is a component model for Java.
There are several types of EJBs: Entity Bean, Session Bean, and Message Driven Bean.
Entity Bean is used for persistent objects. There are two types of persistence management: Container
Managed Persistence (CMP) and Bean Managed Persistence (BMP). In CMP mode, the persistence is
handled by the application server. An EJB deployer can define the O/R mapping information to allow the
application server to know how to manage the persistence. In BMP mo
Knowing where our data came from and where it is going is one of the most challenging aspects of managing today's data center.
Business users are experts in conducting their businesses. For BPM to be effective, they must actively participate in the creation, management, and optimization of the automated processes.
Application Problem Resolution Across the Lifecycle
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AppSight™ helps retailer maintain hundreds of customized enterprise applications
Online Brokerage Exercises Valuable Option: Using AppSight™ to Solve Problems Faster
Whether you are in the process of building J2EE applications or have J2EE
applications already running in production, you must ensure that they deliver
the expected return on investment (ROI).
Whether you are in the process of building Microsoft.NET applications
or have .NET-based Web Services already running in production, you
must ensure that these applications deliver the expected return on
investment (ROI), and that means high levels of application availability
and performance.
3 Case Studies from the IT Support Battlefield