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Mobile Operating System Articles
Found 12 articles
Difference between Mobile and Desktop Operating System
An Operating System is a bridge between the software and underlying hardware. It is the first program that is loaded by BIOS when the computer is turned on. OS is stored in hard disk. It manages the overall components of the computer. OS executes all the other applications in a computer or any other devices. OS interacts with users with the help of CLI or GUI. It allows us to store and share data such as pictures, videos, etc. It performs high level operations. User can perform number of tasks at the same time. It is involved in file and ...
Read MoreCreate Your Own ‘Web Browser’ and ‘Desktop Recorder’ Applications Using PyGobject
PyGobject is a Python module that allows you to develop GUI applications in Python using the Gtk+ toolkit. With PyGobject, you can create rich, interactive applications that run on Linux, macOS, and Windows. In this blog post, we'll walk you through the process of creating two applications using PyGobject − a web browser and a desktop recorder. Creating a Web Browser To create a web browser using PyGobject, we'll need to use the Gtk+ webkit library, which provides a web browser engine that can be embedded into a Gtk+ application. Here are the steps to create a web browser − ...
Read MoreKaiOS Operating System
KaiOS is a mobile operating system that is designed to run on low-powered phones and IoT devices. It offers a middle ground between traditional flip phones and full-fledged smartphones, supporting features like 4G LTE, GPS, and Wi-Fi. Originally based on Firefox OS, KaiOS is now web-based and offers users a few extra apps beyond calling and texting, making it a good option for those who want more than a basic phone but don't need all the features of a smartphone. Developing for KaiOS To develop an app for KaiOS, you will need to use web technologies such as HTML, ...
Read MoreChallenges in Mobile Devices?
Mobile devices are something we keep so much private information in. It keeps our data such as personal pictures of family, and friends, special events, important documents, audio and videos, and certain other confidential files which are necessary for our life. Keeping all this information secure and private is very important and it is a challenging task to secure it. But as we know security always starts with us, we people have to be careful while sharing our data outside the world, even on social media. It can affect mental and physical health. So to keep it secure and safe, ...
Read MoreDifference between 2G and 3G Cellular Network
Cellular Network Mobile devices are invented for data transmission and voice process communication from one end in the first generation (1G), which are used by fewer populations in the early 80s. The first generation works on analog signals and it has a speed of 2.4Kbps that lacks transmission speed and security. This generation does not support the wireless transmission of data. All these drawbacks with advancements in cellular technologies have led to the inventions like 2G, 3G, 4G, and the latest 5G that works on digital and video transmissions which attracted more users to depend on mobile devices for their ...
Read MoreWiFi Calling
WiFi Calling can be considered the Future of Telecommunications as being connected is become a requirement in the fast-paced world we live in. Traditional calling techniques are now obsolete since smartphones have become so ingrained in our lives. The use of WiFi calling is the telecommunications of the future and is spreading like wildfire over the globe. We will go over WiFi calling in this article, including its functions. The concept behind WiFi Calling Instead of using their cellular network, users can utilize the WiFi calling capability to make and receive phone calls and text messages using a wireless internet ...
Read MoreDifference Between iOS 4.2.1 and iOS 4.3.2
When comparing the differences between iOS 4.2.1 and iOS 4.3.2, we should remember that several updates were released between iOS 4.2.1 and iOS 4.3.2. To be more specific, the patches after 4.2.1 are as follows: 4.2.5, 4.2.6, 4.2.7, 4.2.8, 4.2.9, 4.2.10, 4.3, 4.3.1, and finally 4.3.2. You can't acquire iOS 4.3.2 without also installing the previous eight fixes. So the differences between iOS 4.3.2 and iOS 4.2.1 may not be due to the most recent patch alone but rather to the accumulation of updates. Support for CDMA networks is one of the changes missing from iOS 4.2.1. Initially, until iOS ...
Read MoreDifference between Fixed Channel Allocations and Dynamic Channel Allocations.
Channel allocation techniques are used in radio resource management for wireless and cellular networks to distribute bandwidth and communication channels to base stations, access points, and terminal devices.The objective of channel allocation is to maximize system spectral efficiency in bits/s/Hz/site through frequency reuse while maintaining a high level of service by minimizing co-channel and neighboring channel interference among neighboring cells or networks that share the bandwidth.Channel allocation techniques can be grouped into two categories: Fixed Channel Allocation and Dynamic Channel Allocation.Read through this article to find out how these two channel allocation techniques are different from each other.What is Fixed ...
Read MoreDifference between 1G and 2G protocols
After the launch of the first generation mobile network in the early 1980s, the mobile wireless communication system has gone through numerous stages of evolution in the last several decades. Because there was such a high demand for new connections throughout the world, mobile communication standards progressed quickly to accommodate more users. In this brief article, let's have a look at the features offered by the early generation mobile standards.1G ProtocolThe first generation of wireless cellular technology is referred to as 1G. These are analog telecommunications standards that were launched in the 1980s and lasted until 2G digital telecommunications superseded ...
Read MoreHow to detect Spyware on an Android device?
Spyware is a way in which someone can track you through your android phone by just installing software in it or can send you some third-party link on your phone through text message or email, or social media. When you click on that link, the application gets automatically downloaded without you being aware of it.However, there are a few steps or general signs which might help you to detect if there is any spyware present on your mobile or not. Here are those steps −Your device can hang more often and become very slow while working. This is generally because ...
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