Which is better j2ee or net

Luai Farhan Zghair. Firuza M. Faraz Ahmed Farooqi. Eric Randy Reyes Politud. Elsadig Gasoom FadelAlla Elbashir. Eapen, Asha Sarah. Arun Kumar A. Zafar Iqbal. Ruchika Khanna. Rasha Ali Eldeeb. Pralhad Kanhaiyalal Rahangdale. They want market share and need to provide their shareholders with a return on their investment, but there's no need to get caught up in the hype or allow these superficial debates to cloud your judgment on the more important issues that we all face.

At this point, many of you are probably asking yourself, "If my selection of J2EE or. Net isn't as critical as I thought, what is? Replacing your favorite music every time the industry changes formats is one thing, but can your company really afford to rewrite every application each time technology changes?

J2EE and. Net are hot right now, but they will eventually be replaced by the platform du jour. It's not "if," it's when. The only real question is whether it will have already emerged by the time this article is published. Blackwell, where he is responsible for the design, development and implementation of solutions to meet customers' business and integration needs. He holds a bachelor of science degree in business from Indiana University. Oriel Maxime is an architect and technical manager at Blackwell.

He has more than seven years of experience in translating complex business and technical problems into effective software solutions and is MCSD and MCSD. Net certified. He has a bachelor of science degree in applied mathematics from the Illinois Institute of Technology. The reality is that most companies, especially midsize and larger, already have heterogeneous environments resulting from previous technology advances.

Technology and business are changing at ever-increasing rates. There is no reason to believe that this trend will subside; instead, it's more likely to continue and sharpen. Given that we can't escape these realities, what can a company do to avoid technical churn or at least accept it and make it part of the plan? The thing that's more important than the platform you choose today is how you choose to implement the platform and design the applications you run. NET, according to experts.

Rapid Application Development Both. Some are more powerful in. J2EE offers state management services to ease up developers on writing code and managing state. On the other hand, the real advantage behind ASP. NET is that it is independent of client device and allows for user interfaces to be rendered to alternative user interfaces without rewriting code. In addition to this, Microsoft. NET offers Queued Components and business process management and E-commerce capabilities which in many cases are superior to comparable features found n J2EE.

Pros and Cons of Single Vendor Solutions J2EE offers solutions from multiple vendors with a wide variety of tools, products and applications. This does provide additional and varied functionality but at a cost: J2EE tools often times are not interoperable due to problems in portability.

The reason is that they are not from a single vendor and not well-tested. Larger J2EE vendors do offer robust solutions, but for low-level J2EE implementation one has to undergo rigorous homework of mixing and matching for a complete solution. NET provides a complete solution of tools and services from Microsoft, but which may lack some of the higher-end features found in J2EE solutions.

In the case of Microsoft, some of the. Moreover, C language and Web services support is new and according to many testers,. The most important SOA principle is loose coupling for dynamic integration of applications, objects and programs.

To enable future applications to be built dynamically, the resources need to br publicly known, and advertised through a directory. To make the applications widely usable, interfaces can be personalized for each user. This architecture defines three major roles see figure 1 — Service-Oriented Architecture.

The Service Provider creates and publishes the interfaces, and provides an actual implementation. This role could be played by and company, business, department, or other entity. The Service Broker registers and categorizes the services provided by various Services Providers, and offers services such search. The Service Requester is the actual consumer of Web Services.

The Requester discovers Web Services by searching the repository maintained by the Broker , and invokes services by communicating with the provider.

This can take place on the Internet, between businesses, or on an intranet, within a business. In general, there are two types of Web Services. It is critical for this service to separate presentation, e. HTML, from content, e. These services need to connect business processes while overcoming the constraints imposed by proprietary infrastructures, platforms, and operating systems. To create, reuse, or integrate Web Services, we need a framework that supports XML, network-level interoperability, the Service-Oriented Architecture, and application- as well as user-centric services.

This is the role of. An application framework is a set of guidelines and specifications for platforms, tools and programming environments that address the design, integration, performance, security, and reliability of distributed and multi-tiered applications.

Basic support for applications must include presentation services, server-side processing, session management, a framework for business logic, caching for application data, application logic, persistence, transactions, security, and logging services.

In a real-world enterprise environment, the framework is a scalable application development, deployment, and execution platform for web services. It needs to provide development and run-time services for transaction management, security, state management, application integration, administration, connections, messaging, and business process management. Because people need to connect to Web Services from anywhere and everywhere, the framework also needs to support various GUIs, including Web browsers and wireless devices.

Application frameworks are implemented as tools and servers built on tope of application frameworks see figure 2 — Application Frameworks. This programming model supports both application- and user-centric Web Services. J2EE and.

NET each provide an application framework for web services, but differ in design and support, implementation, pricing, portability, tools and servers, vendor backing, and maturity, and popularity.

NET Framework has three major components. NET Platform consists of the tools and infrastructure provided to build. NET services and. NET device software.

NET Products and Services are provided by a set of. NET-based enterprise services that support the framework. NET, Visual Studio.