We live in a generation where everyone is glued to smartphones, and there is an app for everything. The mobile app development market is thriving with opportunities. However, it starts with one sparking idea, and it becomes a success with a well-defined roadmap and execution. The roadmap acts as a blueprint for conceptualizing the app. What is Mobile App Development? Mobile App Development is all about making apps that can be downloaded, installed, and run on mobile. And these mobile apps work with the help of mobile networking to use computing resources. Mobile App Development involves: Different Types of Mobile Apps: To a layman, every mobile app may look similar. But those who are developing it knows that there are different types of mobile apps:  1. Native Mobile Applications: Native apps are designed for a single operating system, either the Android operating system or the iOS operating system and the programmer uses the native languages of the operating system in the development of native apps. In the case of Android, it’s either Java or Kotlin, while for iOS, it can either be Swift or Objective C. Making applications for both platforms means that it offers the optimum performance, users the ability to explore all further features of devices, but at the same time, applications for two platforms should be developed individually. 2. Cross-Platform Native Mobile Applications: Some of these apps are developed using tools that enable one to create the apps to run on different operating systems including Android operating system and the iPhone operating systems. Some tools that are used in building cross-platform applications, are Xamarin, flutter among others. They are somewhere in between in terms of performance and development speed but may always lack some capabilities of the platform they are built on. 3. Hybrid Mobile Applications: As the name suggests, hybrid applications are the blend of both web applications and native applications. Some developers create them with web technologies such as HTML, CSSs, and JavaScript but support them by native application container. This enables them to run on many platforms Several. 4. Progressive Web Applications (PWA): PWAs are web applications with some sort of proximity to native mobile applications. And t is created using web technologies but apps can be integrated to be placed on a device’s home screen, to give push notifications and can operate when there is no network connection. PWAs are simple to build and support as compared to native apps while they do not have access to the device capabilities as much as native apps. Mobile App Developer Roadmap Though we all know that mobile app development offers great opportunities. However, unlocking these opportunities requires you to have a clear and comprehensive roadmap for becoming a Mobile App Developer. We have given a roadmap for your Mobile App Development learning journey: 1. Fundamental Skills The journey to becoming a mobile app developer starts with acquiring fundamental skills such as programming languages such as Java along with Kotlin and understanding Android user interface layout and design. 2. Android Basics  Another thing that is required in mobile app development is learning and understanding the basics of Android. From learning different user interface components, passing data between, and at last managing resources like strings, layouts, and images. 3. Advanced UI Next it’s turn to get involved in advanced UI. It starts with effectively mastering the large data sets display, creating robust layouts for complex UIs, and navigating the data binding library for connecting UI components with data sources. 4. Persistence  Now master SQLite database from storing to retrieving data to a local database. In this phase, you also need to explore the SQLite abstraction Android library. 5. Networking After this you need to understand the core principles of networking. From making network requests with the help of libraries such as Retrofit to using AsyncTask, Kotlin Coroutines, or RxJav for background tasks. 6. Architecture  After networking, it’s time to learn and understand the architecture. From understanding different architectural patterns such as MVC, MVP, and MVVM to learning dependency injection frameworks such as Dagger and Koin. 7. Security  One of the most important steps in mobile app development is ensuring security. Also, you need to learn the most secure practices for managing and storing sensitive data. Moreover, you also need to learn to securely transfer information over the network. 8. Testing  The product is complete and now it’s time for testing. Testing is the biggest step in mobile app development because it decides if the product is fit to be released or not. In this step, every component of the app is tested. You must learn to use frameworks such as Espresso to automate UI tests. This can ease and speed up the testing process. 9. Version Control Collaboration is also an important part of successful mobile app development. You should be acquainted with Git for version control. 10. Publishing  If your product passes the testing phase, you can publish it on the app stores and make it available to the public. You should also learn the process of publishing it on Google Play Store and Apple Store. Moreover, you should also master app release management. 11. Continuous Learning  While the mobile app development process ends with the successful release on Play stores, it is all about continuous learning. And to expand your networking and learning you can attend various conferences, participate in open-source projects, and join communities on Discord and other platforms. This roadmap is a generalized version of the mobile app development cycle. However, different projects require different approaches and different steps. Therefore it’s necessary to understand the project requirement before creating a roadmap. However, this general lifecycle can help you get started in your journey to becoming an app developer. Best Mobile App Development Platforms: 1. Adobe PhoneGap: Adobe PhoneGap is an SDK through which the users can develop a mobile application for various mobile platforms by using web-based technologies like HTML, CSS and JavaScript. Moreover, it supports the creation of the cross-platform, which

Server-based computing (SBC) is a solution architecture that is responsible for running applications, data storage and processing all at the server level instead of the client device level. In this model, there is the user, using an application and an application on the other side of the network, with the server doing most of the work.  SBC makes business applications and data easily and readily available without the need for additional facilities, and the management and security are made easy and secure since all applications are within the server. As opposed to other computing paradigms, the applications in SBC do not execute on the user’s desktop or gadget. Hence, they are clients that are light or thin clients that attach or interface with actual servers to retrieve commissioned or centralized stocks. Key components of SBC include: How Server-Based Computing Works 1. Client-Server Connection: In this kind of computing setup, the client devices link up with central servers over LANs and WANs. Once they are connected, users can get into applications and data kept on the server. This means that no matter where you are physically located, your experience will remain consistent because everything is saved in one place for everyone to use. The network has a very important role as it needs to work well all the time and be fast enough so that applications respond quickly without any interruptions. 2. Data Processing and Storage:  After the client gets connected, it sends its request for server processing. The server takes care of all computational tasks such as handling data retrieval from databases or other sources, executing applications and managing storage among other things. Once the server has processed the requests of clients, it usually sends back results to them in real-time usually. This model shifts the processing load away from individual devices, enabling even less powerful clients to handle complex tasks effectively. 3. User Interaction:  For users, it seems like everything is happening smoothly. They connect to applications through a graphical user interface (GUI) that looks just like local software. This allows them to navigate and use these programs in familiar ways. The use of complex technologies such as remote desktop services and application virtualization guarantees that users can reach their applications and data without any notable delay – giving an impression of direct operation on their personal devices. 4. Centralized Management with Admin Access:  A big benefit of computing based on servers is management that’s centralized. Those who do IT administration can arrange software updates and security fixes and set up alterations for every user from only one place.  This uniformity assists in keeping up with safety policies and lessens the chance of having vulnerabilities. Also, for troubleshooting and support, having a central management can make it easier. This is because, many times, problems are fixed on the server itself without requiring access to each client device. This results in less time where work is stopped and more productivity throughout the whole organization. Benefits of Server-Based Computing 1. Cost Efficiency:  It’s cheaper to use server-based computing. Thin clients cost less, need fewer updates and have a longer lifespan. Moreover, with applications and data located on servers, organizations can optimize their software licensing. This means that the overall expenditure linked to managing multiple licenses across many devices is reduced. 2. Easy Scaling:  With SBC, businesses can grow their IT structure without any difficulty. As business requirements rise up, more servers could be included within the present network with less interruption to the infrastructure. This adaptability guarantees businesses can adjust to varying demands in a fast and effective manner. For example, an e-commerce company that is experiencing a festive rush could increase the number of servers to handle the increase in traffic. This would help in maintaining a responsive and dependable website. 3. Helps in Security:  Centralizing data on servers reduces the danger of data breaches and unauthorized entry. When all important details are kept in a safe place, companies can use strong security methods like encoding, access management, and frequent backups. This method removes dependency on external storage devices which are usually at risk of being lost or stolen. Moreover, financial institutions benefit from this set up. As it significantly reduces the possibility of data theft which might happen with local storage methods. 4. Improved Availability:  Characteristics like fault tolerance and load balancing increase the dependability of server-based computing systems. These technologies make sure that applications stay accessible even if there are hardware problems or sudden increases in user need. Moreover, distributing workloads over many servers helps organizations maintain steadiness in their performance and availability. 5. Lower Total Cost of Ownership (TCO):  Server-based computing can help organizations lessen their TCO by as much as 50%. Centralized management makes IT operations more efficient and decreases the requirement for extensive administrative support, thereby reducing hardware expenses. 6. More Return on Investment:  The investment in server-based computing can provide good returns because it allows existing hardware to last longer with much less maintenance. With centralized management, updates and upgrades are applied uniformly for all users, which reduces disruptions while improving productivity. Conclusion Server-based computing (SBC) has many benefits, which is why it’s a popular choice for organizations in different areas. Some key advantages include being cost-effective, resulting in big savings on licensing. Moreover, it reduces the upkeep costs, enabling them to spend on AI and other upcoming technologies. The flexibility of SBC to scale ensured that any immediate requirements can be easily addressed.  That’s why SBC is an attractive choice for firms for best from their IT resources and handle changing needs efficiently.  Also Read Our Blog: The Future of Cloud “Edge Computing”: What it is and How it Works?

What is the Dark Web (Darknet)? You will be surprised to know that the internet we use is just the tip of the iceberg. It constitutes 5% of the whole internet. The other 90% is the deep web, and the remaining 5% is the dark web. Millions of databases, servers, and web pages run all day, and we only see sites using Google and Yahoo. The dark web is the hidden internet that is not indexed by search engines, and it hosts legal and illegal activities. Moreover, it poses various risks and illicit content. The dark web can contain criminal or illegal content and illicit goods trading sites. Dark web app is also available so that you can access it on mobile phone. What makes the dark web dark? How to Access Dark Web Safely? The dark web can be either accessed via encrypted peer-to-peer network connection or an overlay New York known as Tor. It is the short form of (The Onion Routing Project). This onion registry operator was developed in the late 1990s by the United States Naval Research Laboratory. It was initially meant for spy communications while now it is a public browser that anyone can download for free. Tor browsers use nodes (random paths of encrypted servers). This makes all the activities on the dark web untraceable. Website URLs There is only one way to access sites on the dark web and it is by URLs. You need to know the URL of the site you want to search. The reason behind this is that these sites don’t have a conventional naming structure. Instead of normal suffixes like .com, .org, and .edu, URLs in the dark web generally end with .onion. Moreover, the URLs are difficult to remember because of the use of mixed letters and numbers. Who uses the Dark Web? The dark web is often known as a heaven for criminals as it accommodates illegal activities. The anonymity allows illicit activities such as drug and human trafficking, weapons deals, and money laundering. It is often used to buy and sell the following: Cryptocurrencies are also known to be associated with the Dark web as most of the payments on the Dark web are done through crypto. While there are many illicit activities, the Dark web itself is not illegal. It Is the Dark Web Dangerous? Surprisingly, the Tor network was developed in 2006 as a legal project that was funded jointly by the U.S. Navy and the Defense Advanced Research Projects Agency, or DARPA. In 2009 when Bitcoin was introduced, it transformed the dark web into a place for criminal activities. Bitcoin also led to a drug-selling black market, Silk Road introduced in 2006. However, just after two years, the Silk Road was shut down by the FBI. Since it is the hotbed of criminal activity, accessing it can be dangerous including the following risks: These risks can lead you to pay huge. It can interrupt operations, defraud companies, and expose personal data. One of the best ways to stay away from these risks is staying away from the dark web. Therefore, it is important to employ all security frameworks like antivirus software, VPNs, etc. Moreover make sure to update the Tor browser, applications, and operating system The Bottom Line: The internet that we access daily is just the surface of the ocean. The deep web and the dark web constitute the biggest part of the internet. However, it is not accessed usually because of the various risks associated with it. It is often used for illegal activities, though it is not itself illegal. While it offers a treasure of resources that are not indexed by the typical search engines such as Google, Yahoo, or Bing. There are many ways to access the dark web and one of the easiest ways is using Tor.  Also read our blog: How To Hack Website In 10 Minutes