Author: Jayendra Konduru
What is AIDA64? Final Wire Ltd (a Hungarian company) created AIDA64, a system information, diagnostics, and auditing application that runs on Windows, Android, iOS, Windows Phone, Tizen, Chrome OS, and Sailfish OS operating systems. It displays detailed information on a computer’s components. Information can be saved to a file in formats such as HTML, CSV, or XML. At any firm or organisation, maintaining an accurate PC inventory is a must. Even a small business, let alone a large corporation with hundreds or thousands of PCs, would find it difficult to manage an inventory of hardware and software upgrades for a…
EVERYTHING ABOUT VPN: What is VPN? A VPN (Virtual Private Network) allows you to connect to another network securely via the Internet. VPN’s can be used to access Geo-restricted websites, protect your browsing behavior on public Wi-Fi from prying eyes, and much more. VPN’s are quite popular these days, but not for the reasons for which they were invented. Initially, they were simply a technique to securely connect business networks over the internet or to allow you to access a corporate network from your home. VPN’s essentially forwards all of your network traffic to the network, which is where features…
DIVE INTO “DevOps” WHAT IS DEVOPS? DevOps is a term that refers to the integration of software developers (dev) and operations (ops) (ops). It’s a software engineering methodology that tries to combine the activities of software development and software operations teams by encouraging collaboration and shared responsibility. If the question is “What does DevOps imply for organisations?”, the answer is simple, DevOps allows previously compartmentalised disciplines – development, IT operations, quality engineering, and security – to interact and coordinate to create better, more reliable products. Teams may better respond to customer requests, boost confidence in the apps they produce, and…
DATA TRANSMISSION AND ITS MODES: WHAT IS DATA TRANSMISSION: Data transmission is the process of sending digital or analogue data to one or more devices over a communication medium. It enables device transmission and communication in a variety of environments, including point-to-point, point-to-multipoint, and multipoint-to-multipoint. Data transmission can be analogue or digital but is mostly used for sending and receiving digital data. As a result, data transmission is also known as digital transmission or digital communications. It occurs when a device attempts to send a data object or file to one or more recipient devices. The source device sends digital…
TESTING YOUR SOFTWARE What is software testing? To begin with “testing”, testing is the last step before a product is released to the public. Examining, analysing, observing, and evaluating many aspects of a product are all part of this process. Software testing is a technique for determining whether the actual software product meets the specified requirements and ensuring that it is defect-free. It entails the use of manual or automated methods to evaluate one or more properties of interest by executing software/system components. In contrast to actual requirements, software testing’s goal is to find mistakes, gaps, and missing requirements. To…
WHAT IS SOFTWARE DEVELOPMENT LIFE CYCLE What is SDLC!? The Software Development Life Cycle (SDLC) is also known as the Application Development Life Cycle (ADLC). SDLC is for Software Development Life Cycle, and it is a method for developing software that ensures its quality and correctness. The SDLC process is designed to develop high-quality software that fulfils customer requirements. The system development should be completed within the schedule and budget constraints. SDLC is a step-by-step process that outlines how to plan, construct, and maintain software. Each phase of the SDLC life cycle includes its own set of processes and…
MAINTAINING OUR SOFTWARE What is software maintenance? Software maintenance is a component of the Software Development Life Cycle. Its primary function is to modify and update software applications after they have been delivered in order to correct flaws and improve performance. Software is a simulation of the real world. Because of the ever-changing market conditions, the requirement to maintain software programmes has increased dramatically. To survive, businesses nowadays require a proper maintenance system that ensures their systems and apps are completely functional and bug-free, correct errors, and provide help when needed. Life of software: The life of your software…
INTERNET The INTERNET is a worldwide network of interconnected computer networks. A network is formed when two or more electronic devices are linked so that they can communicate with one another. The Internet is a worldwide interconnection of such networks belonging to companies, governments, and individuals, allowing all devices connected to these networks to communicate with one another. One metric is the amount of data that passes through it each day, which is approximately five Exabyte’s. That’s 40,000 two-hour standard definition movies per second. It takes some tinkering. Hundreds of thousands of miles of cable cross countries, with more being…
COMPUTER FIREWALL A computer firewall is a network security device that analyses incoming and outgoing network traffic and determines whether specific traffic should be allowed or blocked based on a set of security rules. A firewall is a piece of software or firmware that protects a network against illegal access. It uses a set of rules to evaluate incoming and outgoing communications in order to identify and block threats. Firewalls are used in both personal and business contexts, and many devices, including Mac, Windows, and Linux PCs, come with one built-in. They’re usually regarded as an important part of network…
CLOUD COMPUTING: Simply described, cloud computing is the delivery of various services over the Internet. These resources include data storage, servers, databases, networking, and software, among other tools and applications. Cloud-based storage allows users to save files to a remote database rather than keeping them on a proprietary hard drive or local storage device. As long as an electronic gadget has internet connections, it has access to data and the software programmes needed to execute it. By supplying the same services to a large number of people, in return cloud computing service companies can benefit from considerable economies of scale.…