Title: An Internet Firewall
Authors: Roger E. Masse
Abstract:
- The slide files about Internet, shown a world-wide network of machines
that speak TCP/IP, the Internet mail, source of machines, routing policy,
SEAL, authentication and logging, etc.
Title: Information Technology Consulting Services
Authors: SEAL Consulting Services
Abstract:
- Service description of SEAL, topics including SEAL orientation, network
routing implementation, name-server implementation, system logging, packet
screen software implementation, etc.
Title: Screening External Access Link(SEAL) Introductory Guide
Authors: SEAL Consulting Services
Abstract:
- Introduction guide to SEAL.SEAL is short for Screening External Access
Link, it is a system of computer hardware and software configured to
provide a highly serviceable link between a private network and an internet
another network that is not necessarily trusted. The SEAL consists of three
systems, known as gatekeeper, gate and mailgate.
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