Definitions for "Port number"
Keywords:  udp, telnet, tcp, gopher, smtp
A number that specifies an individual TCP/IP application on a host machine, providing a destination for transmitted data.
an identifier carried in a TCP or UDP packet which identifies which process or application within a host the conversation is addressed to.
A field in the TCP & UDP headers that specifies which applications are sending & receiving the messages. The port field is the layer interface that enables TCP & UDP to transfer messages to any application.
Keywords:  redirector
Keywords:  workgroup, adding
Adding a Workgroup
a further breakdown that allows IP traffic to be directed to a particular app on the server
Web sites that serve as a starting point to other destinations or activities on the Internet. Portals attempt to provide all of your needs on the Internet in one location.
Keywords:  concept, interesting
an interesting concept