What Is OSI (Open Systems Interconnection) Model?
Open Systems Interconnection Model or OSI Model is an architecture to specify computer networks functions in a clear and compatible …
Open Systems Interconnection Model or OSI Model is an architecture to specify computer networks functions in a clear and compatible …
Windows operating system uses Winsock technology in order to maintain network and internet communication and connection. During the usage of …
Read moreHow To “netsh winsock reset” To Fix Windows Network Problems?
Simple Network Management Protocol aka SNMP is used to monitor and manage devices over the computer networks. SNMP is popularly …
Today Firewall is depicted as the main component of the security and networks. Firewalls provide a lot of different operations …
Network Address Translation a.k.a. NAT is a process or technique used to change IP address and TCP port numbers by …
Read moreWhat Is NAT (Network Address Translation) and How It Works?
Domain Name System aka DNS is used to match domain names to the IP addresses. DNS is provided over the …
DNS is used to translate between a human-readable name like poftut.com and IP address like 45.79.1333.118. DNS can use both …
Read moreHow To Flush DNS and Reset TCP/IP with ipconfig /flushdns Command In Windows
The socket is a mechanism that provides a connection between the two-processor system by using network stacks. In a more …
Nmap is a very useful and popular tool used to scan ports. Nmap by default scans the most popular 1000 …
DNS is one of the most important protocols for internet and network usage. If DNS wouldn’t exist you will have …