Network device with addressing filtering

Details Network device with addressing filtering Network device with addressing filtering

2004-08-20

2009-12-08

Abdullahi, Salad (Department: 2451)

Electrical computers and digital processing systems: multicomput

Computer-to-computer session/connection establishing

Network resources access controlling

C709S206000, C709S225000

Reexamination Certificate

active

07631090

ABSTRACT:
When it is judged that the IP address of a PC for the administrator is not included in IP addresses received from the PC for the administrator under accessing while a PC whose access is to be authorized is registered (NO in S20), the IP address of the PC for the administrator is registered besides IP addresses received for identifying PCs (S21). Meanwhile, when it is judged that the IP address of a PC for the administrator is included in IP addresses received from the PC for the administrator under accessing while a PC whose access is to be rejected is registered (YES in S43), the IP addresses received for identifying PCs are registered after excluding the IP address of the PC for the administrator therefrom (S21). This makes it possible to avoid a situation that an access from the terminal device for the administrator to a network device becomes impossible.

REFERENCES:
patent: 5805801 (1998-09-01), Holloway et al.
patent: 6044402 (2000-03-01), Jacobson et al.
patent: 6092110 (2000-07-01), Maria et al.
patent: 6230187 (2001-05-01), Suzuki
patent: 6609128 (2003-08-01), Underwood
patent: 6721059 (2004-04-01), Sturgeon et al.
patent: 6826698 (2004-11-01), Minkin et al.
patent: 7069444 (2006-06-01), Lowensohn et al.
patent: 2001/0014911 (2001-08-01), Doi et al.
patent: 2002/0026503 (2002-02-01), Bendinelli et al.
patent: 2002/0029276 (2002-03-01), Bendinelli et al.
patent: 2002/0165960 (2002-11-01), Chan
patent: 2003/0154381 (2003-08-01), Ouye et al.
patent: 2003/0236847 (2003-12-01), Benowitz et al.
patent: 2004/0030768 (2004-02-01), Krishnamoorthy et al.
patent: 2004/0093382 (2004-05-01), Kulkarni
patent: 2004/0103205 (2004-05-01), Larson et al.
patent: 2004/0111480 (2004-06-01), Yue
patent: 2004/0167881 (2004-08-01), Masuda
patent: 2004/0210639 (2004-10-01), Ben-Yoseph et al.
patent: 2005/0044160 (2005-02-01), McElligott
patent: 2005/0169274 (2005-08-01), Shuster
patent: 2006/0195897 (2006-08-01), Yajima et al.
patent: 2007/0050777 (2007-03-01), Hutchinson et al.
patent: 10-143338 (1998-05-01), None

Affiliated with

Also associated with

Rating

Network device with addressing filtering does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Network device with addressing filtering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network device with addressing filtering will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4117135