Affiliation:
1. National University of Sciences and Technology Islamabad, Pakistan
2. Usman Institute of Technology, Pakistan
Abstract
Robustness and reliability are two essential network parameters to be given priority in Industrial Wireless Sensor Network. But at the same time it is difficult to achieve gain in these performance metrics. Since in industries these networks are used for monitoring, control and automation processes, therefore, it also requires robust communication with minimum delay. Considering the need of high QoS in Industrial WSN, protocols and standards were developed to fulfil the requirement of reliable data communication in harsh environment. In year 2007, HART community designed a Wireless HART standard for efficient industrial communication. This standard gain high reputation soon after its implementation and still being used as a universal solution for industries. In 2009, another standard ISA100.11a was developed, it also gives promised results but fails to eliminate WHART. Both these standards are still competing in industry and the results of these standards are more reliable in comparison to other wireless industrial protocols that exists.
Reference40 articles.
1. Adam, H., Yanmaz, E., & Bettstetter, C. (2014). Medium Access with Adaptive Relay Selection in Cooperative Wireless Networks. IEEE Transactions o Mobile Computing, 13(9), 2042-2057.
2. Agarwal, S. K., & Rishiwal, A. (2013). Fallout of different routing structures for mobility patterns in large ad-hoc network. In Proceedings of IEEE Confluence 2013, The Next Generation Information Technology Summit,4th International Conference.
3. Al-Yamin, A. M., Harb, K., & Abduljauwad, S. (2013). Industrial Wireless Sensor Networks in the perspective of Diversity and Spectral Efficiency. In Proceeding of 11th IEEE international Conference on Communications.
4. Resource Optimized Distributed Source Coding for Complexity Constrained Data Gathering Wireless Sensor Networks
5. Azmi, N., & Kamarudin, L. M. (2014). Interfernce issues and mitigitaion method in WSN 2.4GHz ISM band: A survey. In Proceeding of IEEE 2nd International conference on Electronic design (ICED).