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Sunny Saxena

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Top Stories by Sunny Saxena

The quality of any application is determined by the robustness and scalability of the system. It's mandatory to simulate the actual environment and test the application for preparedness. Web Services-savvy applications need a different methodology for testing in a real-world scenario. The UI-less nature of Web Services presents a significant challenge in testing such applications. The whole persona of consumer stubs with different payloads dictates the planning of Web Services load-testing schemes. This paper talks about the different aspects of load testing and areas of contention that need special attention. This will be helpful in not only building a better application but also compiling a robust, high-quality enterprise architecture. Web Services are the natural delivery mechanism to achieve SOA. While having the potential to free enterprises from the endless c... (more)

Inducing Behavioral Adaptations Within SOA and Web Services

Web services have evolved from plain application-integration enablers to value-added stand-alone functionality providers such as getting a quote to a comprehensive business function like processing orders. Enterprises are exploiting this new revenue model by offering such business functions as services on usage basis. Information sharing instances such as Amazon's e-commerce services have helped in the creation of new powerful solutions using business functions as services. Why Do We Need Adaptation in Web Services? In the vision of e-business, it becomes important to address the ... (more)

Long-Running Transactions in SOA

Most organizations that have tried have been successful in implementing a pliable Service Oriented Architecture (SOA) paradigm. Analysts have come out with strategies to translate existing applications into SOA-compliant systems using a staggered approach. The rewards reaped come in the form of low-cost maintenance and agility in their business, along with reusable and self-contained services. But there are still challenges in this form of service-based architecture and solutions need to be devised. One of the biggest hurdles has been coordinating technology-agnostic services in... (more)