01321cz 2200265n 4500 sh97006102 DLC 19991012105639.0 970808i| anannbabn |a ana sh 97006102 DLC DLC DLC HD30.382 Business TK5105.875.E87 Technology Extranets (Computer networks) Virtual private networks (Computer networks) VPNs (Computer networks) g Business enterprises Computer networks g Wide area networks (Computer networks) Work cat.: 97-70565: Baker, R.H. Extranets : the complete sourcebook, c1997. Extranet: a reference page, Sept. 1997 (Extranet) Free Online Dict. of Computing, Sept. 1997 (Extranet) PC Webopaedia, Sept. 1997 (Extranet) Dec. 7, 1998 (VPN: virtual private network, a network that is constructed by using public wires to connect nodes) What's an extranet? and other key terms, Sept. 1997 (Extranet) Byte, July 1997: p. 79 (virtual private networks (VPN) or "extranet") Here are entered works on semi-private computer networks used by an organization to form a collaborative network of authorized individuals and organizations linked by Internet technology.