TY - GEN
T1 - Performance evaluation of industrial OPC UA gateway with energy cost-saving
AU - Cho, Hanjun
AU - Jeong, Jongpil
N1 - Publisher Copyright:
© 2018, Springer Nature Switzerland AG.
PY - 2018
Y1 - 2018
N2 - OPC UA is an international standard that defines communication technology and data processing method in smart factory. Many industry standards and protocols accept the OPC UA specification. Therefore, OPC UA plays an important role in Smart Factory by supporting high interoperability among various protocols. ARM processors are typical CPUs and are used in many embedded systems due to their structural simplicity and low power consumption. However, existing plants still use x86 processors with high power consumption and price. Today, changing from smart factories to new processors has high entry barriers due to the huge cost and lack of experiments taking into account realistic indicators. Therefore, in this paper, we propose OPC UA Gateway that accommodates OPC UA specification on industrial device platform based on ARM processor. We evaluate performance based on indicators such as Publish Interval, Sampling Interval, Subscription Restriction, Encryption and Security Guidelines. Our experimental results show about 66% reduction in operating costs compared to x86 processors.
AB - OPC UA is an international standard that defines communication technology and data processing method in smart factory. Many industry standards and protocols accept the OPC UA specification. Therefore, OPC UA plays an important role in Smart Factory by supporting high interoperability among various protocols. ARM processors are typical CPUs and are used in many embedded systems due to their structural simplicity and low power consumption. However, existing plants still use x86 processors with high power consumption and price. Today, changing from smart factories to new processors has high entry barriers due to the huge cost and lack of experiments taking into account realistic indicators. Therefore, in this paper, we propose OPC UA Gateway that accommodates OPC UA specification on industrial device platform based on ARM processor. We evaluate performance based on indicators such as Publish Interval, Sampling Interval, Subscription Restriction, Encryption and Security Guidelines. Our experimental results show about 66% reduction in operating costs compared to x86 processors.
KW - ARM CPU
KW - IIoT
KW - Industrial gateway
KW - Industrial internet of things
KW - OPC UA
UR - https://www.scopus.com/pages/publications/85058541290
U2 - 10.1007/978-3-030-05755-8_6
DO - 10.1007/978-3-030-05755-8_6
M3 - Conference contribution
AN - SCOPUS:85058541290
SN - 9783030057541
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 55
EP - 66
BT - Smart Computing and Communication - 3rd International Conference, SmartCom 2018, Proceedings
A2 - Qiu, Meikang
PB - Springer Verlag
T2 - 3rd International Conference on Smart Computing and Communications, SmartCom 2018
Y2 - 10 December 2018 through 12 December 2018
ER -
