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What is Root Cause Analysis ?- Definition from Trenovision

Root Cause Analysis Root cause analysis is the identification of the root cause of a defect. Basic root cause analysis can often be extremely illuminating ­ if 50% of your software defects are directly attributable to poor requirements then you know you need to fix …

Mainframe Based Applications

Mainframe Manual Testing Mainframe Testing is same as a  client-server applications testing.As in manual testing the mainframe testing also follows the model in which the testing involves after the development is done In Manual Testing the tester will be provided with the application along with …

What is Apex ?- Definition from Trenovision

Apex Apex is a strongly-typed programming language that executes on the Force.com Platform. Apex is used to add business logic to applications, to program controllers in the user interface layer.   Apex data types Apex supports a number of different data types: Primitive data types …

Introduction to Various Payments Options

Payments Options There are various options available to customers today for making payments. Let us understand how all payment methods work. Below are the most commonly used payment modes: Pay Online : online payment methods are most used methods in present day scenario because of …

What is Apache Maven ?- Definition from Trenovision

What is Maven? Maven is a software management and comprehension tool based on the concept of Project Object Model (POM) which can manage project build, reporting, and documentation from a central piece of information. What is POM? “As a fundamental unit of work in Maven, …

What is Enterprise Service Bus ?- Definition from Trenovision

Enterprise Service Bus ESB – Acronym for Enterprise Service Bus Middleware/integration backbone that ties applications, services, and resources together within a business area Connects Web services, J2EE, .NET, B2B, Portals, and Legacy applications (i.e., databases, ERPs, CRM, programs, etc.) Defines service mediation (i.e., intelligent message …

SOAP Vs REST

SOAP Vs REST Below are the some main difference between SOAP Vs REST. SOAP stands for Simple Object Access Protocol REST stands for REpresentational State Transfer. SOAP is a XML based messaging protocol REST is an architectural style. REST does not enforces message format as …

What is Enterprise Application Integration ?- Definition from Trenovision

Enterprise Application Integration Enterprise Application Integration and Services [ EAI ] Oriented Architecture are principles that help to make an organization more agile and efficient. EAI and SOA affect the business needs as well as the whole IT department, including testing, infrastructure and security, and represent …

What is CMMI ?- Definition from Trenovision

CMMI [Capability Maturity Model Integration] CMMI (Capability Maturity Model Integration) is all about processes. It is a process improvement approach that examines your current processes in place and identifies their weaknesses and strengths. Then appropriate process changes, improvements and modifications are made to change these …