TY - GEN
T1 - Reliability of wireless sensor network
T2 - IEEE 10th International Conference on Industrial Informatics, INDIN 2012
AU - Yao, Nan
AU - Wang, Shaoping
AU - Shang, Yaoxing
AU - Shi, Jian
PY - 2012
Y1 - 2012
N2 - Wireless Sensor Network (WSN) has attracted many concerns in different domains because of its special features. A WSN is a set of a large number of resource constrained sensor nodes which have abilities for information detection, data processing, and short-range radio communication. WSN can be used for both military applications and civil applications with the tasks such as detection and monitoring of significant events in different environments or large areas. How to improve the reliability of WSN is one of the essential challenges for WSN from theoretical research to actual application. Five hot research interests have been discussed respectively in this paper, and several relevant state-of-the-art technologies have been analyzed, then, future direction and critical technologies are proposed as well. In addition, a Generalized Stochastic Petri nets (GSPN) model is designed to evaluate the reliability of a parallel-redundant fault tolerant WSN. GSPN model is more observable, scalable and portable than Markov model.
AB - Wireless Sensor Network (WSN) has attracted many concerns in different domains because of its special features. A WSN is a set of a large number of resource constrained sensor nodes which have abilities for information detection, data processing, and short-range radio communication. WSN can be used for both military applications and civil applications with the tasks such as detection and monitoring of significant events in different environments or large areas. How to improve the reliability of WSN is one of the essential challenges for WSN from theoretical research to actual application. Five hot research interests have been discussed respectively in this paper, and several relevant state-of-the-art technologies have been analyzed, then, future direction and critical technologies are proposed as well. In addition, a Generalized Stochastic Petri nets (GSPN) model is designed to evaluate the reliability of a parallel-redundant fault tolerant WSN. GSPN model is more observable, scalable and portable than Markov model.
KW - Fault tolerance
KW - Generalized Stochastic Petri nets (GSPN)
KW - Protocol
KW - Reliability
KW - Wireless Sensor Network (WSN)
UR - https://www.scopus.com/pages/publications/84868249495
U2 - 10.1109/INDIN.2012.6301383
DO - 10.1109/INDIN.2012.6301383
M3 - 会议稿件
AN - SCOPUS:84868249495
SN - 9781467303118
T3 - IEEE International Conference on Industrial Informatics (INDIN)
SP - 1262
EP - 1266
BT - INDIN 2012 - IEEE 10th International Conference on Industrial Informatics
Y2 - 25 July 2012 through 27 July 2012
ER -