Title:
オペレーティングシステムのセキュリティ管理方式及びそのセキュリティ管理方法及びそのプログラム
Document Type and Number:
Japanese Patent JP4379382
Kind Code:
B2
Abstract:
To enhance security of the whole process for performing protection from illegal system disturbance from the outside.
Security authority is set to a process management information part 22 correspondingly to a system call issuing source address area, the process management information part 22 is referred to by an issuing source address when a process part 11 issues a system call, and propriety of system service is decided by the security authority corresponding to the address, a security attribute imparted to a target resource, and security policy based on the kind of the system service.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Overseas Kohei
Application Number:
JP2005154806A
Publication Date:
December 09, 2009
Filing Date:
May 27, 2005
Export Citation:
Assignee:
NEC
International Classes:
G06F12/14; G06F21/10; G06F21/60; G06F21/62
Domestic Patent References:
| JP2004341769A | ||||
| JP2004145605A | ||||
| JP20045084A |
Foreign References:
| WO2005029328A1 | ||||
| WO2005003958A1 |
Attorney, Agent or Firm:
Masahiko Desk
Akitaka Kimura
Toshio Asai
Akitaka Kimura
Toshio Asai