Title:
SYSTEM, METHOD AND PROGRAM FOR MEASURING CHANGE RISK
Document Type and Number:
Japanese Patent JP3842592
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a change risk measurement system, a change risk measurement method and a change risk measurement program for measuring the degree and range of the influence of a change plan, calculating a risk from the measured information and using it as a guide in selecting a suitable change plan on the basis of it.
SOLUTION: The change risk measurement system is provided with a central processing unit(CPU) 20, a program storage part 21, a data storage part 22, an input part 23 for instructing control and inputting data and an output part 24 for outputting the data. Inside the CPU 20, an extraction means 1, an influence range specification means 2, an influence degree determination means 3, a risk calculation means 4 and a reconstitution means 5 are incorporated. The extraction means 1 performs an extraction processing, the influence range specification means 2 specifies the range of influence, the influence degree determination means 3 determines the degree of influence, the risk calculation means 4 calculates the risk from the range and degree of influence and the reconstitution means 5 supports reconstitution.
Inventors:
Yoshio Kataoka
Application Number:
JP2001226730A
Publication Date:
November 08, 2006
Filing Date:
July 26, 2001
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G06F9/44; G06F11/00; G06F11/36; (IPC1-7): G06F9/44
Domestic Patent References:
| JP9016392A | ||||
| JP3011427A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu