TY - JOUR
T1 - D2ART
T2 - Direct Data Accessing from Passive RFID Tag for infra-less, contact-less, and battery-less pervasive computing
AU - Lee, Joon Goo
AU - Kim, Seon Wook
AU - Kim, Dong Hyun
AU - Cho, Younga
AU - Rieh, Jae Sung
AU - Kang, Gyusung
AU - Park, Jongsun
AU - Lee, Hokyu
AU - Park, Sejin
AU - Kim, Chulwoo
N1 - Funding Information:
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (no. 2011–0020128 ).
PY - 2015/11
Y1 - 2015/11
N2 - A wireless IoT device is getting more and more popular. The device may communicate with other devices without any communication infrastructure whenever these devices are sufficiently close. In view of energy consumption, this approach, i.e., infra-less communication is considerably cheaper and more efficient since energy dissipation grows with at least the square of the distance. With this "energy wise" approach, battery-less and contact-less communication nodes are becoming increasingly attractive for future pervasive computing. In this paper, we study important design considerations and technical limitations for realizing such a device, and then we propose D2ART (Direct Data Accessing from Passive RFID Tag) that not only performs as a normal passive RFID tag for identification, but also provides rich information such as multimedia to a reader with extreme low power consumption. Our fabricated D2ART IC is operational within 7-8 cm at data transmission rate of 5 Mbps by interfacing with a conventional flash memory according to the measurement and post-layout simulation results with reasonable assumptions.
AB - A wireless IoT device is getting more and more popular. The device may communicate with other devices without any communication infrastructure whenever these devices are sufficiently close. In view of energy consumption, this approach, i.e., infra-less communication is considerably cheaper and more efficient since energy dissipation grows with at least the square of the distance. With this "energy wise" approach, battery-less and contact-less communication nodes are becoming increasingly attractive for future pervasive computing. In this paper, we study important design considerations and technical limitations for realizing such a device, and then we propose D2ART (Direct Data Accessing from Passive RFID Tag) that not only performs as a normal passive RFID tag for identification, but also provides rich information such as multimedia to a reader with extreme low power consumption. Our fabricated D2ART IC is operational within 7-8 cm at data transmission rate of 5 Mbps by interfacing with a conventional flash memory according to the measurement and post-layout simulation results with reasonable assumptions.
KW - Infra-less communication
KW - Internet of Things
KW - RFID
KW - Streaming
KW - Wireless communication
KW - Wireless memory
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U2 - 10.1016/j.micpro.2015.09.007
DO - 10.1016/j.micpro.2015.09.007
M3 - Article
AN - SCOPUS:84945570251
VL - 39
SP - 767
EP - 781
JO - Microprocessors and Microsystems
JF - Microprocessors and Microsystems
SN - 0141-9331
IS - 8
ER -