Neural networks are parallel computing devices, which are basically an attempt to make a computer model of the brain. The main objective is to develop a system to perform various computational tasks faster than the traditional systems. This tutorial covers the basic concept and terminologies involved in Artificial Neural Network. Sections of this...

Service-level management is the monitoring and management of the quality of service(QoS) of an entity's key performance indicators(KPIs). The key performance indicators range from coarse-grained availability and usage statistics to fine-grained entity-contained per-interaction indicators. Service level management involves comparing actual...

Hive is a data warehousing infrastructure based on Apache Hadoop. Hadoop provides massive scale out and fault tolerance capabilities for data storage and processing on commodity hardware. Hive is designed to enable easy data summarization, ad-hoc querying and analysis of large volumes of data. It provides SQL which enables users to do ad-hoc...

Continuous Service Improvement (CSI) deals with measures to be taken to improve the quality of services by learning from past successes and failures. Its purpose is to align and realign IT Services to the changing needs by identifying and implementing improvements to the changing business needs. What Is Continual Service Improvement (CSI)...

WebGoat is a deliberately insecure J2EE web application designed to teach web application security lessons. In each lesson, users must demonstrate their understanding of a security issue by exploiting a real vulnerability in the WebGoat application. For example, in one of the lessons the user must use SQL injection to steal fake credit card...

In this article, you'll learn to iterate over a sequence of elements using the different variations of for loop. loops in python Python programming language provides following types of loops to handle looping requirements. Python provides three ways for executing the loops. While all the ways provide similar basic functionality, they differ...

Every marketer knows that things aren’t what they used to be, and I’m not even talking about the “old days” when traditional print ads and mass media campaigns reigned supreme. Consider the continual evolution of the smartphone (which you might be using to read this) or how voice assist is revolutionizing search; not to mention the cloud,...

Angular is a web framework invented by Google, it’s been so long and angular is evolving day by day, more functionalities are added, enhanced performance and suitable for higher interactivity website, due to this more and more organizations has started adopting angular as their product’s front-end. Angular is being popular amongst other...

As many IT departments struggle to keep up with yearly technology changes, company employees increasingly want to use their own devices to access corporate data. It's part of a growing trend dubbed Bring Your Own Device (BYOD), which encompasses similar Bring Your Own Technology (BYOT), Bring Your Own Phone (BYOP) and Bring Your Own PC (BYOPC)...

What is Scrum? Scrum is part of the Agile practice of problem solving.1 For example, a team is brought together to work collaboratively to solve a problem or create a new product to meet a specific need or set of specifications. Agile involves the values and principles that will guide the team. The Scrum method takes Agile a step further to...