Abstract

Network Address Translation (NAT) routers pose challenges to individuals and organizations attempting to keep untrusted hosts off their networks, especially with the proliferation of wireless NAT routers. Residential NAT routers also create problems for Internet Service Provider (ISP) taps by law enforcement by concealing network clients behind cable or DSL modems. This paper discusses the feasibility and limitations of methods for detecting NAT routers and counting the number of clients behind NAT routers.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call