Patent №
US 5,872,779
Granted
1999-02-16
Filed 1998
Owner
—
Lab
—
AI components
1
hardware
Assignment
None on record
Dataset
AIPD
2023_r1 edition
Application
09054301
A network hub system (200) is connected to a communications cloud (18) as well as messaging systems (202), (204), (206) and (208). A public access port (212) interacts with a public virtual messaging system (202a). A private access port (214) interacts with a private virtual messaging system (202b). Address translation tables are used to provide for identification of members of messaging communities which allow for the implementation of virtual private networks connected to hub system (200) and other hubs.