NTP, which stands for Network Time Protocol, is a widely used protocol for synchronizing the clocks of computer systems over packet-switched, variable-latency data networks. It is designed to synchronize the time of day among a set of distributed time servers and clients. NTP, or Network Time Protocol, is the full name of the protocol used … Read more
SSH (Secure Shell) is used primarily for secure remote access, allowing users to connect to and manage remote systems securely over an untrusted network, such as the internet. It provides encrypted communication channels between a client and a server, ensuring confidentiality, integrity, and authentication of data transmitted during the session. SSH is widely used by … Read more
Remote Desktop Protocol (RDP) is used for remotely accessing and controlling computers or virtual desktops over a network. It allows users to connect to a remote system’s desktop environment and interact with it as if they were physically present at the remote machine. RDP enables users to access files, applications, and resources on remote computers, … Read more
TFTP (Trivial File Transfer Protocol) and FTP (File Transfer Protocol) are both protocols used for transferring files over a network, but they differ significantly in their features and capabilities. TFTP is a simpler, lightweight protocol designed for basic file transfer operations, whereas FTP is a more comprehensive protocol that supports a wider range of functionalities, … Read more
ARP (Address Resolution Protocol) and DNS (Domain Name System) are fundamental protocols used in computer networking, each serving distinct purposes. ARP operates at the data link layer (Layer 2) of the OSI model and is used to resolve IP addresses to MAC addresses on a local network. It enables devices within the same network segment … Read more
A reverse proxy is a server that sits between clients and backend servers, intercepting requests from clients and forwarding them to the appropriate backend servers. It operates on behalf of the backend servers, providing several benefits such as load balancing, caching, SSL termination, and enhanced security. When a client makes a request, it reaches the … Read more
Wireless Markup Language (WML) is a markup language used to create content for wireless devices, primarily for displaying web pages on mobile phones and other wireless devices with limited processing capabilities and small screens. It was designed to be lightweight and efficient, accommodating the constraints of mobile environments, such as low memory, limited bandwidth, and … Read more
Cloud vs. cloud-native refers to two different approaches in utilizing cloud computing technology. “Cloud” generally refers to the use of remote servers accessed over the internet to store, manage, and process data, applications, and services. It encompasses various cloud services such as Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as … Read more
Convolutional Neural Networks (CNNs) work by leveraging convolutional layers to automatically learn hierarchical representations of input data, such as images. Each convolutional layer consists of filters (also called kernels) that slide over the input data, performing convolution operations to extract features. These features capture spatial patterns like edges, textures, and shapes. The network learns to … Read more
A domain model in Domain-Driven Design (DDD) represents the conceptual foundation of a software system, capturing essential aspects of the problem domain it addresses. It consists of domain entities, value objects, aggregates, and their relationships, encapsulating business logic and rules. The domain model serves as a common understanding between domain experts and developers, ensuring that … Read more