TY - GEN
T1 - A new voting strategy in Diverse programming for railway interlocking systems
AU - Durmuş, Mustafa Seçkin
AU - Eriş, Oytun
AU - Yildirim, Uǧur
AU - Söylemez, Mehmet Turan
PY - 2011
Y1 - 2011
N2 - The main issue in controlling systems such as nuclear power reactors or railway systems is to provide safety at the highest level where risk ratio is high and sometimes small errors might result with death of several people. In order to improve reliability and keep safety of such systems at the required level by decreasing common cause failures at the same time Diverse programming (which is synonymous with N-version programming) technique can be used. In this study an example railway interlocking architecture is explained and a new voting strategy is also proposed.
AB - The main issue in controlling systems such as nuclear power reactors or railway systems is to provide safety at the highest level where risk ratio is high and sometimes small errors might result with death of several people. In order to improve reliability and keep safety of such systems at the required level by decreasing common cause failures at the same time Diverse programming (which is synonymous with N-version programming) technique can be used. In this study an example railway interlocking architecture is explained and a new voting strategy is also proposed.
KW - Diverse Programming
KW - Railway interlocking systems
KW - Safety-Critical Software
UR - http://www.scopus.com/inward/record.url?scp=84861632368&partnerID=8YFLogxK
U2 - 10.1109/TMEE.2011.6199304
DO - 10.1109/TMEE.2011.6199304
M3 - Conference contribution
AN - SCOPUS:84861632368
SN - 9781457717017
T3 - Proceedings 2011 International Conference on Transportation, Mechanical, and Electrical Engineering, TMEE 2011
SP - 723
EP - 726
BT - Proceedings 2011 International Conference on Transportation, Mechanical, and Electrical Engineering, TMEE 2011
T2 - 2011 International Conference on Transportation, Mechanical, and Electrical Engineering, TMEE 2011
Y2 - 16 December 2011 through 18 December 2011
ER -