Networking
What is an LDAP Server? Concepts and Basic Applications
An LDAP Server is a system that implements the Lightweight Directory Access Protocol, used to store, organize, and manage user information in enterprise networks.
What is UDP? Features and Applications of the UDP Protocol
Learn what UDP (User Datagram Protocol) is, how it works, its 8-byte header structure, pros and cons compared to TCP, and applications in streaming, gaming, VoIP, and DNS.
What is the OSI Model? How the OSI Model Works
The OSI model consists of 7 layers that standardize the network communication process. Learn about each layer's functions, protocols, how it works, and comparison with TCP/IP.
What is a Port? How to Check Ports on Windows
A port (network port) is a logical connection point that identifies a service on a computer. Learn about port classifications, security features, and how to check ports on Windows.
What is NTP? Understanding Network Time Protocol and Its Importance
Learn what NTP (Network Time Protocol) is, how it works, stratum levels, how to configure an NTP Server, and its importance in network systems.
What is Samba Server? Installation and Usage Guide for Samba Server
Samba Server is an open-source software that enables file and printer sharing between Windows, macOS, and Linux via the SMB protocol. Detailed installation and usage guide included.
What is SSL? The Role of SSL and How to Get a Free SSL Certificate
SSL (Secure Sockets Layer) is a security protocol that encrypts information between the browser and the web server. Learn about SSL certificate types, how to install them, and how to get a free SSL certificate.
What is RTP? A Detailed Guide to the Real-time Transport Protocol
Learn what RTP (Real-time Transport Protocol) is, its header structure, how it works with RTCP. Advantages, disadvantages, and applications in VoIP, video streaming, and video conferencing.
What is CNAME? Understanding CNAME Records and Their Role
CNAME (Canonical Name Record) is a DNS record that creates an alias for a domain name. Learn about the role, configuration, advantages, disadvantages, and applications of CNAME records.
What is Trackback? Usage, Setup and How to Use Trackback
Trackback is an auto-notification technology between websites when linked. Learn its uses, pros and cons, Pingback comparison and WordPress setup guide.