Identification of undesirable content in responses sent in...

Details Identification of undesirable content in responses sent in... Identification of undesirable content in responses sent in...

2002-01-11

2009-12-29

Korzuch, William R (Department: 2431)

Electrical computers and digital processing systems: support

System access control based on user identification by...

C713S153000, C713S168000, C713S188000, C726S003000, C726S011000, C726S012000, C726S013000, C726S022000, C709S220000, C709S224000

Reexamination Certificate

active

07640434

ABSTRACT:
A system identifies undesirable content in responses sent to a user, such as in e-mail or in downloadable files, from an Internet or intranet site. The system utilizes a redirection program that identifies content requests from a user to a target server. The redirection program redirects the request to a proxy server that sends the request to the target server. Upon receipt of the response from the target server, the proxy server scans the response, which includes any attachments, for undesirable content, such as junk e-mails, computer viruses, pornographic material, and/or other undesirable content. The proxy server then acts upon the response, and any undesirable content, in accordance with default or user-defined parameters, such as removal of the undesirable content. The proxy server may then send the response, as modified, or a notification message to the redirection program forwarding to the user.

REFERENCES:
patent: 5832208 (1998-11-01), Chen et al.
patent: 5835726 (1998-11-01), Shwed et al.
patent: 5889943 (1999-03-01), Ji et al.
patent: 6088803 (2000-07-01), Tso et al.
patent: 6092101 (2000-07-01), Birrell et al.
patent: 6119165 (2000-09-01), Li et al.
patent: 6185625 (2001-02-01), Tso et al.
patent: 6185680 (2001-02-01), Shimbo et al.
patent: 6266681 (2001-07-01), Guthrie
patent: 6321267 (2001-11-01), Donaldson
patent: 6421733 (2002-07-01), Tso et al.
patent: 6609196 (2003-08-01), Dickinson et al.
patent: 6687732 (2004-02-01), Bector et al.
patent: 6728885 (2004-04-01), Taylor et al.
patent: 6742047 (2004-05-01), Tso
patent: 6772196 (2004-08-01), Kirsch et al.
patent: 6779021 (2004-08-01), Bates et al.
patent: 6804780 (2004-10-01), Touboul
patent: 6851061 (2005-02-01), Holland et al.
patent: 6898715 (2005-05-01), Smithson et al.
patent: 7013343 (2006-03-01), Shigezumi
patent: 7143438 (2006-11-01), Coss et al.
patent: 2002/0016826 (2002-02-01), Johansson et al.
patent: 2002/0104017 (2002-08-01), Stefan
patent: 2002/0133586 (2002-09-01), Shanklin et al.
patent: 2002/0147780 (2002-10-01), Liu et al.

Affiliated with

Also associated with

Rating

Identification of undesirable content in responses sent in... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Identification of undesirable content in responses sent in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Identification of undesirable content in responses sent in... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4092758