Browse > Article
http://dx.doi.org/10.14372/IEMEK.2017.12.3.131

A Low Power Consumption Management Scheme Based on Touch & Play for Smart Memory Tags  

Yun, Young-Sun (Hannam University)
Ha, Sunju (Hannam University)
Son, Kyung A (Ulsan National Institute od Science and Technology)
Eun, Seongbae (Hannam University)
Publication Information
IEMEK Journal of Embedded Systems and Applications / v.12, no.3, 2017 , pp. 131-138 More about this Journal
Abstract
QR/NFC tags have been utilized in various fields like exhibition, museum, and so on, but they have a drawback that they are read-only fundamentally. We devise a novel device called a smart memory tag (below mem-tag) which is supplemented with the write function through combining a flash memory into a NFC tag. A mem-tag is composed of an NFC tag, an MCU, a flash memory, a bluetooth module, and a battery, and is inter-operating with smartphones via bluetooth communication. It can be used in a bulletin board to support writing replies and in a check-in service to verify the presence of the site. What matters is that users' inter-operations are borne to be asynchronous, which leads to the energy consumption to wait for users' actions. Sleep mechanisms and asynchronous MAC protocols used in ubiquotous sensor networks cannot avoid the consumption of battery. In this paper, we propose a touch and play scheme for minimizing the consumption of battery that the MCU wakes up and PLAY when a user TOUCH the mem-tag. We implemented the system to show that our scheme lets the mem-tag work 50 times longer than the sleep and wake-up scheme.
Keywords
Touch and Play; Mem-tag; Smartphone; NFC tag; Interrupt;
Citations & Related Records
연도 인용수 순위
  • Reference
1 J. Jun, K.J. Lee, "Design and Analysis of Business Model using Mobile RFID in theExhibition Space and its Cases," Journal of Intelligence and Information Systems, Vol. 14, No. 4, pp. 47-68, 2008 (in Korean).
2 N.H. Chung, H.H. Jeong, K.J. Lee, J.H. Jun, "The Impact of Exhibition Attendee's Big 5 Personality Traits and Organizational Support on the Exhibition Satisfaction: Mediating Role of NFC Adoption and Playfulness Value," Korean Journal of Hotel Administration, Vol. 23, No. 3, pp. 201-223, 2014 (in Korean).
3 Part 15.4: Low-Rate Wireless Personal Area Networks (LR-WPANs), IEEE Computer Society, 2011.
4 S.G. Hong, N.S. Kim, W.W. Kim, "Sensor Module Architecture and Data Processing Framework for Energy Efficient Seamless Signal Processing in WSN," Journal of the Institute of Electronics Engineers of Korea CI, Vol. 48, No. 6, pp. 9-16, 2011 (in Korean).
5 AS3933 Demo Kit Manual, Austriamicrosystems, www.austriamicrosystems.com, Revision 1.00.
6 W. Ye, J. Heidemann, D. Estrin, "An Energy-efficient MAC Protocol for Wireless Sensor Networks," Proceedings of the IEEE INFOCOM 2002 Twenty-First Annual Joint Conference of Computer and Communications Societies, Vol. 3. pp. 1567-1576, 2002.
7 T.V. Dam, K. Langendoen, "An Adaptive Energy-efficient MAC Protocol for Wireless Sensor Networks," Proceedings of the 1st ACM international conference on Embedded networked sensor systems, pp.171-180, 2003.
8 J. Polastre, J. Hill, D. Culler, "Versatile low Power Media Access for Wireless Sensor Networks," Proceedings of the 2nd ACM international conference on Embedded networked sensor systems, pp. 95-107, 2004.
9 M. Buettner, G. V. Yee, E. Anderson, R. Han, "X-MAC: a Short Preamble MAC Protocol for Duty-cycled Wireless Sensor Networks," Proceedings of the 4th ACM international conference on Embedded networked sensor systems, pp. 307-320, 2006.