Information processor deactivates communication processing...

Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C709S232000

Reexamination Certificate

active

07814224

ABSTRACT:
An information processor disclosed herein prevents adverse impacts on higher priority processing due to extremely frequent receive processing when inbound traffic from a network is over-traffic state (under a DoS attack). The information processor attached to a network collects information about traffic state and, if it is determined that over-traffic state is present, deactivates the communication processing function without passing an interrupt request due to communication to the data processing block. In this state, the information processor continues to collect information about traffic state and, when it is determined that over-traffic state has terminated, starts to transfer an interrupt request to the data processing block and makes the communication processing function recover.

REFERENCES:
patent: 2003/0158965 (2003-08-01), Koester
patent: 2004/0246895 (2004-12-01), Feyerabend
patent: 2005/0182849 (2005-08-01), Chandrayana et al.
patent: 2005/0237936 (2005-10-01), Verma et al.
patent: 2006/0075084 (2006-04-01), Lyon
patent: 2006/0092841 (2006-05-01), Lloyd et al.
patent: 2006/0136175 (2006-06-01), Suzuki et al.
patent: 2003-283555 (2003-10-01), None
patent: 2005-167344 (2005-06-01), None
Eric Byres P.E. et al, Worlds in Collision Ethernet and the Factory Floor.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Information processor deactivates communication processing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Information processor deactivates communication processing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information processor deactivates communication processing... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4160442

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.