Introduction to ISP & VPN Internet service providers (ISP) facilitates internet navigation and helps in transmitting all your Internet packets however VPN creates a secure tunnel where data is encrypted during transmission. Often people get confused between the two terms …
Introduction to Frequency division multiplexing (FDM) & Time division multiplexing (TDM) Transmission of signals over channels can be performed in different ways. There are different multiplexing techniques such as Frequency division multiplexing (FDM) and Time division multiplexing (TDM) which allows …
Introduction to Penetration Testing Tools & Software Identifying weaker controls in systems via attack simulation help organizations to gather information about the different ways hackers can gain unauthorised access of systems and sensitive data and information or may get engaged …
To have faster time to market and bring in business agility organizations are more and more relying on technology. Technological advancements have one side facilitated business to grow faster and quickly adapt to changing needs of businesses and on other …
Introduction to Multi Tenancy Advent of cloud computing had brought many new models of delivery and services in Infrastructure services, Application services, Network services and so on. Cloud computing provides a cost-effective way to use computing resources, share applications, share …
Introduction to Evolution of Cloud Computing Cloud computing is playing an important role in everyone’s life. We cannot imagine a world without Cloud Computing techniques to handle Big Data. But we didn’t reach this level in few years. The evolution …
If you are a person interested in Web services and cloud-based networking, then you must have come across the word Middleware. Middleware is adapted to various forms and plays important role in distributed applications. In this article, you will understand …
Introduction to Tomcat Web Server Are you looking for the best Web or Application server software for your website? Then Tomcat is the best choice for you but you cannot select a Web server without knowing about it. Tomcat web …
Introduction to Apache Server If you want to host a website or Application online you will look for a hosting service provider or a web server. But have you ever thought about how this Web server works? There are many …
Introduction to Firewall In todays digital scenario, where businesses demand agility and information are hosted on cloud infrastructure security of data is one of the primary concerns of business and protection of data from unwanted sources is the prime objective. …
Are you a small-scale software developer? Want to test run your app or site but you don’t have a server? Then Web Server for Chrome is the best choice for you. In this article, you will get to know about …
The rapid development of technologies and new inventions has affected the environment very much. And this led to the start of the Green Revolution in all the industries including the Information Technology and Tech fields. Now the big companies like …
Introduction to Pylint: Python Programming Pylint is defined as a Python static code tool for analysis purposes. Pylint has the ability to scan for programming errors, implement coding standards, identify code violation and provide refactoring proposals. Pylint is fully customizable …
In the late ’90s and early 2000s, it was predicted that the computer era would come to end. But to our surprise, the technology has developed further and taken various forms. One of them is the mainframe computer, shortly called …
Microcontroller and Microprocessor both are integral part of computers and other components such as automobiles, telephones, appliances etc. In this article, we will understand the differences between the two and about its usage. Microcontroller Microcontroller’s history is dated back to …
Introduction In this article, we will learn about some terminologies associated with computers. There categorization and classification are based on their size and data handling capabilities. Let’s understand the difference between Microcomputer and Supercomputer. What is a Microcomputer? Another name …
Different types of computers are in use today. There classification is based on their functionality, size, speed, and cost. Based on size, speed and functionality computers are classified into four categories. In this article, we will take a look at …
Mainframe dominates 87% of credit card transactions and 71% of fortune 500 companies operations are run through Mainframes. Minicomputers changed the digital landscape and were designed for direct interaction between systems and its users. We would learn today about Mainframe …
A common query which comes to mind of engineering students is: “What is the difference between a Software Engineer & a Computer Engineer?” Both of them relate to Computer and uses engineering ideas and concepts that is why it is …
What is the difference? What is the difference between Software Development and Web development? It is the computer science bachelor degree holder’s question. Both of them are based on coding but they do have some differences, today in this article …
In this article, we will understand about some terminologies associated with computers. The categorization and classification is based on their size and data handling capabilities. Let’s realise the difference between Microcomputer and Minicomputer. Microcomputer Microcomputers came into existence and become …
Introduction In recent years many development and career opportunities have been introduced in the IT and Computer world. It is even hard for a computer or IT-based companies to hire and select the candidate with an apposite skill set for …
Introduction to Software Development No one can stop technological advancements. We have come across different phases of development; each of them taught and amazed us with different things. Like that the leading IT industry has also undergone major developments and …
Intoduction: Emerging Job Roles What is the difference between the Cloud Architect and DevOps Engineer? These new roles with growth of Cloud technologies has increased the confusion about roles? In this article, we will try to demystify some of concepts …
Introduction In the past five years, cloud computing has become a new trend in the IT Industry. Many IT companies feel that adopting a cloud-based interface can lower their operating costs and maximize efficiency. Interestingly, this revolution has created many …
Introduction Everyone in the world knows that the IT career has a promising future. But all the IT jobs or careers are not that everlasting or promising. So what are the Emerging IT jobs? Which IT job or characteristic is …
Are you looking for a clear Technical Hierarchy explanation in Accenture? You are in the right place. In this article, you will get to know how the hierarchy or tier system is followed in Accenture and about your possibility of …
Have you secured a job in WIPRO? Are you wondering about the position or your level in the chain of command? You are in the right place. In this article, we will discuss about the technical hierarchy in WIPRO. Note …
If you are thinking of the networking and IT field, then you will be heard about the CISCO. Cisco is highly ranked at 63rd spot in Fortune 500 companies. Are you planning to get a job in CISCO? Then this …
Getting a job in MICROSOFT is a dream come true. But are you worried about the hierarchy and chain of command of your work environment? You are in the right place. It’s normal to think about the hierarchy in your …
It is common to be curious about the technical Hierarchy of the company you just joined or considering for a job in. Have you got a job in the TCS? Wondering about the designation based hierarchy in TCS? You are …
It is important to know about the Hierarchy of the organization. Because the hierarchy level gives you the idea about your future chances and the person who you need to report. It reduces the unwanted hesitation and nervousness within you. …
Are you wondering how the Technical Hierarchy in CAPGEMINI is? Do you want to know more about the promotions and higher positions? You are in the right place. It is common to be curious about the organization’s hierarchy where you …
Have you got a job in HCL? Are you wondering about your position in the internal chain of command of the company? You are in the right place. In this article you will get a clear idea about the technical …
Introduction to IBM 360 Up to early 1960 IBM systems were incompatible – there were inter-operability issues and systems were used different peripherals like tapes, disk drives etc. All these factors were increasing the design and production costs for both …
It is a common interest to know about the position you are going to be hired and its hierarchy in the chain of command. But it is not easy to know the internal workings of organizations. Do you want to …
Have you got a job in Tech Mahindra? Are confused about your responsibility and roles? Then you are in the right place. In this article you will have a clear understanding of the Technical Hierarchy of Tech Mahindra and the …
Introduction to NetBrain Have you heard about NetBrain? It is one of the best Network Operating tools available in the market. If you are a new IT organization then, Network Automation may feel new for you. Today in this article, …
Introduction Centralized architecture with high computing power and centralization of computing resources vs distributed computing architecture are two main directions in which IT technology has moved or progressed with the passing time. Today, we look at two technologies that governed …
Introduction to Site Reliability Engineering Until recently, there were only a few engineering career paths, but everything is changed now. There are many fields and specializations. The numerous websites on the internet and array of cloud platforms recently lead to …
Introduction: DevOps vs SRE After Google introduced Site Reliability Engineer into the software development process, the whole IT industry was confused and had this question “What is the difference between the DevOps and SRE?” In short, there is not much …
Storage replication – Sneak Preview Continuous data protection with zero downtime, higher availability and speed requirements govern the business requirements in the current arena. The purpose of replication is protection from disaster which may occur at one location and operations …
Database replication: Sneak Preview Highly competitive and agile market demands businesses to run 24*7 and ensure data availability and accessibility with improved resilience and reliability. Data replication technologies help businesses to quickly recover from a disaster , catastrophe, hardware failure, …
When we talk about IT Setups and IT infrastructure we come across some terms and we wonder what the difference between them could be. Today we look at two common terminologies: Data center and Disaster Recovery Center, we come across …
Introduction to Splunk “Splunk” is the product created by an American multinational company based in California that creates software platforms for searching, monitoring, and analyzing data via a Web-style interface. With the general term “Splunk”, it is the “Data to …