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The Internet of Things (IoT) has altered different parts of availability. In any case, about enterprises, assumptions are a lot higher. There is a consistent and hearty interest in personalization, developing client requests, and supply intricacies. Also, numerous other moving requirements urge businesses and makers to search for creative and uncommon ways of remaining cutthroat and leading the market. Organizations are currently changing to computerized strategies to develop efficiency and find better approaches to upgrading, assembling, and storing networks. IoT in assembling is driving the way. The Modern Internet of Things, or IoT, is a method of computerized change. Web ... Read More
The internet of things (IoT) is now swarming across each industry and buyer world, further developing effectiveness and well-being in the work environment. Innovation can have a huge effect in the telecom area by showing its capability to propel business methods and produce more income. Taking into account industry reports, IoT can gather US$1.8 trillion in income for correspondence specialist organizations. IoT in telecoms is utilized to convey an assortment of items and administrations that convey extra worth to their current organizations. Telecom organizations sometimes create separate organizations, especially for their IoT stages. Moreover, these IoT stages can be utilized ... Read More
Various cloud computing service models, such as Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS), are gaining popularity because of their elasticity, on-demand, and pay-per-use characteristics (SaaS). The proliferation of IoT-enabled devices in our offices, homes, and hospitals means we now produce vast data, and in contrast, these cannot be stored on an IoT device. As a result, they have come to rely on cloud computing and cloud storage for all of their data processing and archiving needs. However, cyberattacks are wreaking havoc on this computing model. Providers of cloud computing services can employ machine learning to monitor for and stop ... Read More
GPS uses satellites to monitor the movement of anything equipped with such a GPS tracking device, including automobiles, humans, and even pets. It operates in any weather condition and offers precise location updates in real-time. As one of the earliest ways to track and disseminate digital information from the real environment, GPS has significantly impacted IoT technology. The Internet of Things (IoT) may gather and measure enormous amounts of data on anything from individual health to public transportation; GPS tracking is required to provide location information for such objects. A more reliable and easily accessible data set can be built ... Read More
Introduction You might have heard about the internet of things (IoT), but what exactly is it? Simply put, IoT is the network of physical objects such as cars, appliances, industrial equipment, medical devices, and so on that are embedded with electronics, software, sensors, and connectivity that enables them to collect and exchange data. Overview of IoT Frameworks There are a few different ways to build your connected devices and applications when it comes to the Internet of Things (IoT). One option is to use a pre-made IoT framework, saving you time and effort in development. Let’s take a look at ... Read More
Introduction LD_PRELOAD is a powerful and advanced feature in the Linux dynamic linker that allows users to preload shared object files into the address space of a process (before it starts executing). This can be used to override certain functions in the process with custom implementations or to inject additional code into the process at runtime. LD_PRELOAD is often used for debugging and testing purposes, but it can also be used for malicious purposes, such as injecting malware into processes. How LD_PRELOAD actually works? The LD_PRELOAD environment variable specifies a list of shared object files that the dynamic linker should ... Read More
Introduction Executing multiple commands in the background is a useful feature in Linux that allows users to execute multiple tasks simultaneously. This can be particularly helpful when running long-running commands that may take a while to complete, as it allows the user to continue working on other tasks while the command is being executed in the background. There are several ways to run commands in the background on Linux, including using the "&" operator and the "nohup" command. In this article, we will explore these methods and provide examples of how to use them. Running Commands in Background Using "&" ... Read More
Introduction TCP/IP ports are used to connect and communicate with different devices and applications on a network. In Linux, sometimes a specific port may be in use by a particular application or process, preventing other applications from using it. In such cases, it is necessary to free up the port by stopping the process or application using it. In this article, we will discuss how to free up a TCP/IP port on a Linux system. We will also discuss some common tools and commands that can be used to identify the process or application using a particular port and terminate ... Read More
Introduction Bash is a Unix shell and command language that is commonly used in Linux and other Unix-based operating systems. It is a powerful tool for automating tasks, managing system configurations and performing various other operations on a Unix-based system. Bash provides several features that make it a powerful and flexible tool for users, including support for "here documents" and "here strings." What is a “Here Document”? A “here document”, also known as a "here doc", is a special type of input redirection that allows a user to specify multiple lines of input for a command. This is particularly useful ... Read More
Introduction Line endings are special characters that mark the end of a line in a text file. On Unix-based systems like Linux, the line ending is represented by a single newline character (''). On Windows, the line ending is represented by a combination of a carriage return ('\r') and a newline character (''), which is referred to as a "carriage return-newline" or CRLF. Sometimes, you may need to remove line endings from a file for various reasons. For example, you may want to remove line endings from a file before using it as input to a command that expects a ... Read More