Web And Mobile Applications Development

A web application allows you to create a portal for users to access information from different sources. This might be documents, presentations, images, and other files stored inside the website. The main advantage of having a web application is that all these resources can be accessed through any device connected to the net. 

 

What are the types of web applications?

Web applications can be classified into client/server, service-oriented architecture (SOA), and cloud-based. Client/server applications require users to install software onto their computers, whereas SOA applications run from a central server. Cloud-based applications are hosted remotely while still running on the Internet.

 Based on revenue generation, web applications can be classified into those that generate revenue for a company and those that do not. The latter include blogging, bookmarking, directory listings, eCommerce websites, search engines, and others such as Wikipedia. Revenue generating web apps include CRM software, news aggregation sites, advertising networks, and other similar tools that help businesses grow.

 

What are frameworks for web applications?

Web applications are software written for the Internet and available through web browsers. Examples include e-commerce sites, blogging platforms, messaging apps, and more. There are hundreds of web application frameworks out there, each with different features. Many are free to use, while others require a subscription. Some of the prevalent web application frameworks include Ruby on Rails, PHP, Python/Django,.NET, Java EE, and Node.js.

 

Web applications with Python

A web application written using Python has three main components: the server-side code, the database management system, and the front end. The server-side code is responsible for getting data from the client, processing it, storing it in a database, handling requests from clients, and returning responses. The database management system handles all the interactions between the users, the backend systems, and the database itself. The front end uses HTML and CSS to display information to the users. Most web applications use databases such as MySQL, PostgreSQL, or SQLite3. Other popular tools include Apache, Nginx, and Tomcat. They're used to host websites and web applications.

 

Web application in Java

Web applications in Java are web apps written using a combination of Java and HTML5 technologies that run inside a browser window. The primary advantages of Java web applications are their ability to run on multiple platforms and the fact that they are cross-platform compatible. Because of these unique characteristics, Java web applications are often used for enterprise solutions and/or mobile applications. However, like all other programming languages, Java web applications also come with certain drawbacks. These include slow performance, lack of scalability, and high maintenance costs.

 

What is the significance of web application UI design?

User interface (UI) design refers to how users interact with software applications. The way that a website looks determines how easy or difficult it is for visitors to find what they need. Your site's UI should be consistent across all platforms, from desktop computers to mobile devices.

Web applications are becoming increasingly complex. This has led to new requirements for software designers who must create interfaces that work across different devices. Designers need to understand how users interact with these interfaces and take into account any accessibility issues that may arise. They also need to ensure that the interface meets usability criteria such as consistency, colour schemes, and clear navigation.

 

What are web application security best practices?

Web Application Security Best Practices is one of the most important topics for any company that wants to stay safe from hackers. There are three main categories of attacks: SQL injection, Cross-Site scripting, and Cross-Site Request Forgery. In addition, companies should also monitor for malware, phishing scams, information disclosure, and denial of service attacks.

 Web Application Security Best Practices include 1. Access control 2. Securing network connections 3. Secure storage 4. Logging 5. Encryption 6. Monitoring 7. Secure development tools 8. Secure server configurations 9. User education 10. User awareness 11. Vendor management 12. Risk assessment 13. Compliance 14. Ongoing maintenance 15. Automation 16. Disaster recovery

 

Web application development process

The web application development process is very different from other types of software development. Since the web has no "installation" phase, developers use a workflow similar to agile methodologies such as Scrum. The web developer starts with a high-level design and then implements each feature directly into the browser using HTML, CSS, and JavaScript. This makes testing easier since all code runs through the same environment.

 A web application development project consists of three distinct phases: 1) planning, 2) implementation and 3) testing and maintenance. During the planning phase, you should create a vision for what you want the application to do. The next step is writing out all of the functional requirements. Finally, after completing both the design and build processes, you should test the application and add any additional features or functionality that were not part of the initial design. Once everything has been finalised, we are ready to go live!

 

What is a Mobile Application?

A mobile application is a software developed to run on smartphones, such as iPhones or Android phones. Apps were originally used for entertainment purposes — games and other apps that provided fun activities like puzzle solving — but now they're also useful for business. For example, a restaurant might use an app to allow customers to order food while they wait, or an airline might use an app that lets passengers check flight status or view boarding passes instead of waiting in line at an airport kiosk. There's no limit to what types of businesses could benefit from having an app — any kind of business can build one!

 

What are mobile applications types?

Mobile Apps are software written for mobile phones and tablets such as iPhones, Android devices, Blackberry, Windows Phone etc. There are two different categories of apps: native and hybrid. Native apps are built using specific languages for each device. Hybrid apps use HTML5, JavaScript, CSS3, PHP, SQLite, Java, C++, Objective-C or other technologies.

There are three types of mobile apps: games, utilities, and news/media. A game app is designed for entertainment purposes, whereas a utility app helps solve daily tasks. News and media apps provide information about current events. Mobile application development requires knowledge of HTML5, JavaScript, JavaScript, Objective C, Android, iOS, and other programming languages.

 

Mobile applications architecture

The mobile application development process consists of building a series of layers, starting from the data layer and ending at the UI layer. These layers include the DB layer, which contains the schema for the database structure; the business logic layer, which holds all the business rules and processes; the API level, which provides access to remote systems via web service calls; and finally, the UI layer. This design enables developers to develop new modules without altering existing ones.

A mobile application can be built using multiple layers, such as MVC, MVP, MVVM, etc. Each layer has different characteristics and responsibilities which help developers to build better mobile apps. However, each layer also comes with some drawbacks, so the decision of what should be used depends on the project goals, development environment, and team experience.

 

Who is a Mobile Application consultant?

A mobile application consultant is someone who helps organisations build high-quality applications for various platforms such as Android, iOS, Windows Phone OS, Symbian, etc. The objective is to help business owners create successful apps for their specific needs. A Mobile application services consultant offers help to businesses in research, analysis, design, development, testing, maintenance, and support. A mobile app development company also provides training to companies staff on how to use different aspects of apps, such as databases. 

IT transformations are much more than just solving problems in the organisation. They increase productivity, improve your brand image, integrate and centralise information, and provide rich analytics that can help businesses grow in multi-folds.

We as a company develop digital platforms (web and mobile applications) to solve problems across various domains. With more than two decades of experience in technology, we have gathered the skills and experience to demystify business complexities and build intuitive applications.

We offer end-to-end app development services, which include designing, prototyping, building, and migrating to new web architecture. We build applications that are secure, scalable, and responsive.

Read our use cases on how we built the SaaS digital platforms helping streamline the supply chain management in milk distribution, connect tree growers with other stakeholders in the industry and how efficiency is improved YoY on marigold contract farming.