odeling, and especially UML, is becoming more and more important in software development. After you’ve participated in a number of software projects, you will realize that developers use models in
hy do we need to model software? After all, aren’t the acts of coding and refactoring of that code enough? That depends on what is meant by enough! You could
ince the release of the first version of MSMQ in December of 1997, it has provided the plumbing required by many enterprise applications. Before MSMQ, developers implemented tools with similar
ntity bean inheritance has a lot of confusion surrounding it because the EJB specification does not give any clear guidelines on this topic. EJB specification documents 2.0 and 2.1 say
complex set of extensions to the World Wide Web, the Semantic Web will make data and services more accessible to computers and more useful to people. Some of these extensions
everal years ago I evaluated CiscoWorks as a network management platform, and was impressed. CiscoWorks is rife with features. In particular it had a few key features that I found
ow many times have you walked through your favorite electronics superstore, say Best Buy or CompUSA, looked at the software products sitting on the shelves and wondered ‘why them’? As
izTalk 2004 Server is an enterprise-class application from Microsoft designed to make the integration of disparate systems as easy as possible. It is a suite of tools that gives you
hen developing a software solution on a three-layered architecture, an inevitable mismatch emerges between business transactions and system transactions. Business transactions stem from application requirements, and they are defined at