Title:
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2008/050651
Kind Code:
A1
Abstract:
Provided is a mechanism for optimizing an unauthorized intrusion detection
rule in accordance with an application program communication request process
or an internal state of a terminal such as an application start/end. In order
to achieve mechanism, the communication device includes: a mechanism for detecting
the internal state of the terminal and automatically deciding the an unauthorized
intrusion detection rule; and a mechanism for validating only the necessary
detection rule.
Inventors:
OKUYAMA YOSHIAKI (JP)
MURAKAMI TAKUYA (JP)
MURAKAMI TAKUYA (JP)
Application Number:
PCT/JP2007/070254
Publication Date:
May 02, 2008
Filing Date:
October 17, 2007
Export Citation:
Assignee:
NEC CORP (JP)
OKUYAMA YOSHIAKI (JP)
MURAKAMI TAKUYA (JP)
OKUYAMA YOSHIAKI (JP)
MURAKAMI TAKUYA (JP)
International Classes:
G06F13/00; G06F21/00; G06F21/55; H04L12/66
Foreign References:
| JP2003092603A | 2003-03-28 |
Other References:
TAKASHI HORIE, TOSHIHARU HARADA, KAZUO TANAKA: "Adaptive Access Policy for the Linux Kernel", PROCEEDINGS OF THE 2005 SYMPOSIUM ON APPLICATIONS AND THE INTERNET (SAINT'05), IEEE, February 2005 (2005-02-01), pages 82 - 88
Attorney, Agent or Firm:
MIYAZAKI, Teruo et al. (16th Kowa Bldg. 9-20, Akasaka 1-chome,Minato-k, Tokyo 52, JP)
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