Presentation 2013-05-23
Safety Issue under the High-aged Society
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) The functional safety standard IEC61508 becomes widely used in industry. The purpose of the functional safety is the safety attainment guaranteed by rigorous approach and review performed through Software Life Cycle Process. However, gradually, the intrinsic frame of this standard became ambiguous and was emasculated by certification activities done by certification bodies. A certification body is transfiguring a standard for his business. As a result, in a manufacturing site, it becomes difficult to introduce an outstanding new technology into computer systems. This actual condition is discussed in this paper from experience of development of a railway signaling system.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) IEC61508 / functional safety / Software Life Cycle Process / certification body / railway signaling
Paper # SSS2013-6
Date of Issue

Conference Information
Committee SSS
Conference Date 2013/5/16(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Vice Chair

Paper Information
Registration To Safety (SSS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Safety Issue under the High-aged Society
Sub Title (in English)
Keyword(1) IEC61508
Keyword(2) functional safety
Keyword(3) Software Life Cycle Process
Keyword(4) certification body
Keyword(5) railway signaling
1st Author's Name Korefumi TASHIRO
1st Author's Affiliation NTSEL()
2nd Author's Name Hideo NAKAMURA
2nd Author's Affiliation College of CST, Nihon University
Date 2013-05-23
Paper # SSS2013-6
Volume (vol) vol.113
Number (no) 54
Page pp.pp.-
#Pages 4
Date of Issue