A proxy server is used primarily to act as an intermediary between a client (such as a web browser or application) and the internet. It facilitates indirect connections to other network services, masking the client’s IP address and enhancing privacy and security. Proxy servers intercept requests from clients and forward them to the destination server … Read more
A LAN (Local Area Network) network address refers to the IP address and subnet configuration used within a localized network environment, typically confined to a single building, home, office, or campus. This address is part of a reserved private IP address range that allows devices within the LAN to communicate with one another and connect … Read more
Basic load balancing refers to the process of distributing incoming network traffic across multiple servers or resources within a computer network to ensure optimal utilization and performance. It is a fundamental technique used in networking and server management to enhance reliability, maximize throughput, and minimize response time for users accessing applications or services. The difference … Read more
Cloud computing refers to the delivery of computing services—including servers, storage, databases, networking, software, and more—over the internet (“the cloud”). Instead of owning their own computing infrastructure or data centers, individuals or organizations can rent access to everything they need from a cloud service provider. In simple terms, cloud computing means storing and accessing data … Read more
The term “gateway” in networking refers to a device or software that serves as an entry point between two networks using different protocols. It facilitates communication and data transfer between networks by converting protocols, addressing schemes, or data formats to ensure compatibility. A gateway may perform tasks such as routing, protocol translation, and firewall functions … Read more
Load balancing refers to the process of evenly distributing workload or traffic across multiple servers, resources, or networks to optimize resource utilization, maximize throughput, minimize response time, and ensure reliability. It is commonly used in computer networking and server environments to enhance performance and availability of applications and services by preventing any single server or … Read more
User Datagram Protocol (UDP) is a transport layer protocol in the Internet Protocol Suite. It provides a simple and connectionless communication service between hosts on a network. UDP sends data packets, called datagrams, without establishing a connection or ensuring delivery confirmation, making it a lightweight and efficient protocol for transmitting data where speed and minimal … Read more
Near Field Communication (NFC) in IoT works by enabling short-range wireless communication between NFC-enabled devices, such as smartphones, tablets, and IoT sensors. NFC operates on the principle of electromagnetic induction, allowing devices to exchange data when brought into close proximity (typically within a few centimeters). In IoT applications, NFC can be used for device pairing, … Read more
SNMP (Simple Network Management Protocol) is a protocol used for network management and monitoring. It allows network administrators to monitor and manage network devices such as routers, switches, servers, printers, and other network-attached devices from a centralized location. SNMP is designed to be simple and efficient, enabling administrators to collect information about network devices and … Read more
HTTPS (HyperText Transfer Protocol Secure) secures data by encrypting the communication between a client (such as a web browser) and a server. It utilizes SSL/TLS (Secure Sockets Layer/Transport Layer Security) protocols to establish an encrypted connection, ensuring that data exchanged between the client and server remains confidential and cannot be intercepted or read by unauthorized … Read more