Found 81 Articles for Communication

Multicast and broadcast are two often used terms in computer networks and refer to two different methods of transferring data from one source host to multiple destination hosts. Multicast means sending data from one source host to a particular group of hosts, while the broadcast is sending a data packet to all the hosts which are present in the same network. The same network means the network of the source host. In this article, we will be exploring the differences between the broadcast and Multicast in detail, as their benefits, drawbacks, and the situation in which one method is preferred ... Read More

Introduction In the world of computer networking, ports play a crucial role in facilitating communication between different devices. A port can be defined as a logical channel through which information streams between two devices. Each port has a unique number assigned to it, known as a port number. Understanding port numbers and their comparing administrations is fundamental for anybody who works with computer systems. In this article, we'll examine 50 of the most common ports that you should know. These ports are assembled into different types based on their characteristics and utilization. We'll investigate their highlights, significance, and centrality in ... Read More

The Adhoc network is a wireless link connected without any fixed infrastructure or infrastructures. Communication is established instantly whenever needed. The node access each other in the network without a base station or fixed station access point. Also, the network is distributed in the local area network. Each node uses radio waves to communicate with each other. Eg:- WLAN, GSM, etc. In a multi-hop distributed architecture, the terminals are connected. The nodes operate for routing, securing, key management, and addressing in an ad-hoc wireless network that does not have a centralized system. The transmission occurs through intermediate nodes from the ... Read More

In the field of electronics and communication, the baud rate is crucial to the transmission of information. It refers to the maximum number of flag changes that can be transmitted simultaneously across a communication connection. Bits per second (bps) are used to measure the baud rate, which is frequently referred to as the "information rate." We will explore the importance of baud rate in information transmission in this article, as well as how it may affect the accuracy and consistency of information transmission. What is Baud Rate? A fundamental parameter in serial transmission might be the baud rate. It determines ... Read More

The term Real- time means the live communication between the devices. It involves expressing the thoughts of one person to the other using the telecommunication system. The time taken for the message is instant and enables live meetings through Zoom or Google Meet calls. This quick delivery of messages is possible as there are no storage parts between the client and the server. It increases the transfer time in other message transfer protocols like email. Soft Real-Time Communication Soft real-time communication provides an efficient transfer of messages from the host to the client with a minimal loss is tolerable. The ... Read More

Email communication has been possible only with the help of the SMTP protocol. It is used at the last layer of the OSI (Open Source Interconnection) model. The SMTP has two main parts SMTP client request and SMTP server response. The mode of communication between the client and server is established with the commands. The SMTP Response is sent with a 3-digit number along with the text messages and can be detected using the first digit of the SMTP response. Simple Mail Transfer Protocol (SMTP) SMTP is a type of Application layer protocol used to send and receive mail. It ... Read More

People are getting connected easily with others using the network for sharing data. The data is transmitted from the sender side to the client side either in a wired or wireless connection and the mode of medium will be guided or unguided. For the wired way of data transmission, the connections can be chosen from the coaxial cable, fiber optic cable, and twisted pair cable. Wireless Communication emerged in the 19th century and is used in every field of communication. Wireless Communication Data communication occurs in the unguided medium when the sender and receiver are not physically connected but use ... Read More

BSS and ESS are terms used in wireless networking to describe different types of wireless networks and their functions. A BSS is a wireless network made up of a group of devices within range of an access point and its AP, while an ESS is a network made up of multiple BSSs connected through a distributed system. Key differences between BSS and ESS include coverage, scalability, roaming, and definition. BSS has limited coverage, scalability, and roaming, while ESS provides better scalability, coverage, and roaming capabilities. Understanding these differences is important in choosing the right wireless network for your particular application. ... Read More

A computer system performs operations as per the instruction provided to it. These computer instructions are written in different formats based on the number of addresses that they contain. In this article, we will discuss the two types of computer instructions namely, 3-address instruction and 2-address instruction, and the important differences between them. The fundamental difference between 3-address instruction and 2-address instruction is that the 3-address instruction requires three operands, while the 2-address instruction requires two operands to execute. Before discussing the differences, let us first know a bit about 3-address and 2-address instructions individually. So, let gets started with ... Read More

A computer system performs operations based on the instruction provided to it. These computer instructions are written in different formats based on the number of addresses that they contain. In this article, we will discuss the two types of computer instructions namely, 3-address instruction and 1-address instruction, and the important differences between them. The fundamental difference between 3-address instruction and 1-address instruction is that the 3-address instruction requires three operands, while the 1-address instruction requires only a single operand. Before discussing the differences, let us first know a bit about 3-address and 1-address instructions individually. So, let gets started with ... Read More