1
Steven Shannon: Access control of networked data. Content Advisor, Hamilton Brook Smith & Reynolds PC, May 15, 2001: US06233618 (463 worldwide citation)

An access control technique to limit access to information content such as available on the Internet. The technique is implemented within a network device such as a proxy server, router, switch, firewall, bridge or other network gateway. The access control process analyzes data in each request from ...


2
Steven Shannon: Controlling client access to networked data based on content subject matter categorization. Content Advisor, Hamilton Brook Smith & Reynolds P C, March 23, 2010: USRE041168

An access control technique to limit access to information content such as available on the Internet. The technique is implemented within a network device such as a proxy server, router, switch, firewall, bridge or other network gateway. The access control process analyzes data in each request from ...