75698001
May 5, 1999
Dec 25, 2001
GENERAL USE COMPUTER SOFTWARE FOR ENTERPRISE MANAGEMENT OF ACCESS CONTROL, USER AUTHENTICATION, VIRTUAL PRIVATE NETWORKS, NETWORK ADDRESS TRANSLATIONS, AND CONTENT SECURITY IN INTRANETS AND EXTRANETS, FOR MANAGING COMPUTER NETWORK INFRASTRUCTURE, FOR TRAFFIC MANAGEMENT OF GENERAL AND SECURED ACCESS TO WEB PAGES, INFORMATION AND DATA TRANSMISSIONS, FOR SUPPORTING E-COMMERCE TRANSACTIONS, FOR ELECTRONIC MAIL COMMUNICATIONS, AND FOR PROTOCOL MANAGEMENT OF GENERAL AND SECURED ACCESS TO WEB PAGES AND INTERCONNECTED COMPUTER NETWORKS
Electrical and Scientific Apparatus