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 ... Read More

Bluetooth is a technology that wirelessly connects with other systems using the radio frequency that uses 2.4 GHz frequency. Bluetooth is accessible up to 10 meters for sharing documents, media, photos, and videos. It avoids the usage of wires making it a wireless technology. It provides a secured data transmission, ... Read More

HDLC stands for High-level Data Link Control which is a collection of the protocol that ensures communication purposes among nodes or network points. It was developed by the International Organization for Standardization (ISO). The data to be transmitted is organized in the form of frames which when transferred to the ... Read More

When you see in your organization, there are many computers connected to share data and information, this whole technology is used to connect them in networks such as cables, computers, wires, protocols, and chips, all compose this Ethernet. As it is explained in very simple language to give this a ... Read More

DNS (Domain Name System) is an essential component of the internet infrastructure that translates human-readable domain names into computer-readable numbers called IP addresses. When you type in a website address in your web browser, then DNS translates into an IP address such as 126.32.0.36 (Assume) this IP address is used ... Read More

Introduction Modern electronic devices now almost always have wireless communication advancements. These two innovations, Bluetooth and Bluetooth Low Energy (BLE) are widely used in a variety of electrical devices. Despite sharing the same central idea, they have some significant differences in terms of usability, run, and control utilization. Although both ... Read More

Introduction Information security protects information from disruption, misuse, destruction, disclosure, modification, or unauthorized access. The goal of information security is to protect critical data and privacy both digitally and physically. Information security is abbreviated as InfoSec. The information security adheres to Confidentiality, Integrity, and Availability. Confidentiality − Protect information ... 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 ... 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 ... Read More

Nowadays the usage of the internet has increased, especially wifi, there are several series of generations have come to give services. With the increase in usage of the internet, the speed of the internet has also reduced. Even people using 4G, there also users faced speed issues. When coming to ... Read More