06704873 is referenced by 341 patents and cites 8 patents.

A system and method of providing a global internetworking gateway architecture in an e-commerce environment are provided. A plurality of gateways each situated in a distinct geographic location are coupled to an internet. A wide area network, separate from the internet, is coupled to each of the gateways for providing communication between the wide area network and the internet. Coupled to the wide area network is a central database for providing a central storage for data used in e-commerce carried out over the internet. In one embodiment, at least one of the gateways includes at least one screening router coupled to the internet service provider, at least one firewall connected to the screening router, and a choker router coupled between the wide area network and the firewall.

Title
Secure gateway interconnection in an e-commerce based environment
Application Number
9/364490
Publication Number
6704873 (B1)
Application Date
July 30, 1999
Publication Date
March 9, 2004
Inventor
Roy Aaron Underwood
Long Grove
IL, US
Agent
Oppenheimer Wolff & Donnelly
US
Agent
W Glenn Edwards
US
Assignee
Accenture
CA, US
IPC
G06F 11/30
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