Downloading is a process in which the files are copied from a web server to a client machine, whereas Uploading is a process in which a client machine transmits the data to store it on a web server.Read through this article to find out more about Downloading and Uploading how they are different from each other.What is Downloading?Downloading is the process by which any electronic device or computer acquires data from other network sources. The procedure of downloading is similar to that of storing the data. The data is really saved on another system and then communicated and stored on ... Read More

There are two methods namely blogging and vlogging for sharing your personal experiences or observations with a community. These two methods involve sharing information through internet. The basic difference between a blog and a vlog is in their medium of information sharing, i.e., a blog is a medium in which the information is shared using text, images, etc. in the form a story. On the other hand, vlogging is a form of video-blogging. There is a tremendous increase in popularity of vlog in recent years. The popular platforms for vlogging are YouTube, Instagram, Snapchat, etc. Read through this article to ... Read More

Hypertext and Hyperlink are related terms associated with navigation over computer network but they have a different meaning. One major difference between the hypertext and hyperlink is that the hypertext is a data which when clicked redirects us to some other location, while the hyperlink is a link to a computer resource embedded in the hypertext. Therefore, we can state that the hyperlink is an internal part of the hypertext. In this article, we discuss all the important differences between a hypertext and a hyperlink. Let's start with some basics of hypertexts and hyperlinks. What is a Hypertext? A ... Read More

In computers, an address is used to identify a location in the computer memory. In operating systems, there are two types of addresses, namely, logical address and physical address. A logical address is the virtual address that is generated by the CPU. A user can view the logical address of a computer program. On the other hand, a physical address is one that represents a location in the computer memory. A user cannot view the physical address of a program. Read this article to find out more about logical and physical address and how they are different from each other. ... Read More

In Operating Systems, Preemptive Scheduling is a type of CPU scheduling method in which the CPU is allocated for a limited time to a given process. In contrast, Non-Preemptive Scheduling is the scheduling technique in which the CPU is allocated to a process and hold by it till the process gets terminated. Read this article to learn more about Preemptive and Non-Preemptive Scheduling in Operating System and how they are different from each other. What is Preemptive Scheduling? Preemptive Scheduling is a type of CPU scheduling in which the resources (CPU Cycle) have been allocated to a process for a ... Read More

In operating systems, semaphore and mutex are two kernel resources that are used to provide synchronization services. A semaphore is an integer variable, while a mutex is an object. Read this article to learn more about semaphore and mutex and how they are different from each other. What is Semaphore? Semaphore is a signalling mechanism. It is basically an integer variable. A semaphore uses two operations, namely wait and signal for process synchronization. Therefore, the wait and signal operations can modify a semaphore. There are two types of semaphores namely, Counting Semaphore and Binary Semaphore. Counting Semaphore is the type ... Read More

An operating system acts as a bridge between the hardware and applications. The CPU is that part of the system which handles all the tasks of the system. Sometime such situations arise, when it is required to interrupt the currently running task and take a rapid action. Therefore, in operating system, there are two methods namely interrupt and polling for dealing with such events. In both interrupt and polling, the CPU is paused what it is doing and made to execute an essential task. Both interrupt and polling are quite different from each other in several ways. In this article, ... Read More

Buffering and caching, two important concepts in operating systems, are used to increase the data transmission and processing speed. The most basic difference between buffering and caching is that buffering is used to sync the speed of data transmission between sender and receive, while caching is used to increase the speed of data processing by the CPU. In this article, we will discuss the important differences between buffering and caching. But before that, let's have a basic overview of buffering and caching so that it becomes easier to understand the differences between them. What is Buffering? The area in main ... Read More

Both multitasking and multithreading are the concepts related to the operating system of the computer. One major difference between multitasking and multithreading is that multitasking allows the CPU of computer to perform multiple tasks simultaneously, while multithreading allows the CPU to execute multiple threads of the same process simultaneously. Read through this article to find out more about Multitasking and Multithreading and how they are different from each other. Let's start with some basics first. What is Multitasking? When a single CPU is allowed to execute multiple tasks at the same time, it is called the multitasking. In ... Read More

Both Semaphore and Monitor are types of process synchronization tools in operating systems. Semaphores and monitors allow the different processes to utilize the shared resources in mutual exclusion, however they are different from each other. The basic difference between a semaphore and a monitor is that a semaphore is an integer variable, whereas a monitor is an abstract data type. Read this article to find out more about semaphores and monitors and how they are different from each other. What is Semaphore? A semaphore is a process synchronizing tool. It is basically an integer variable, denoted by "S". The ... Read More