Port/Ports TCP/IP ShowThe use of ports
Many TCP/IP programs
can be executed simultaneously over the Internet (you can for example open several browsers simultaneously or browse HTML pages while downloading a file via FTP). Each of these programs works with a protocol,...
NAT- Network address translation, port forwarding and port trigg ShowThe principle of NAT
Network address translation or NAT was developed in order to respond to the shortage of IP addresses with IPv4 protocol (in time the IPv6 protocol will respond to this problem).
In fact, in IPv4 addressing the number of...