TY - GEN
T1 - Demo Abstract
T2 - 15th ACM Conference on Embedded Networked Sensor Systems, SenSys 2017
AU - Jiang, Wenchao
AU - Li, Zhijun
AU - Yin, Zhimeng
AU - Liu, Ruofeng
AU - Liu, Ling
AU - He, Tian
PY - 2017/11
Y1 - 2017/11
N2 - Cross-Technology Communication is an emerging research direction providing a promising solution to the wireless coexistence problem in the ISM bands. However, the state-of-the-art CTC designs have intrinsic limitations in the throughput due to their use of coarse-grained packet-level information. In contrast, we propose to exploit the fine-grained signal modulation information via a technique called PHY-layer emulation to boost CTC throughput. We can embed a legitimate packet of a target technology, e.g., ZigBee, within the payload of a source technology, e.g., WiFi or Bluetooth Low Energy (BLE). At the mean time, we require no modification at the hardware or firmware at either sender or receiver. We can achieve 8,000x throughput from WiFi to ZigBee and 10,000x throughput from BLE to ZigBee compared to the state of the art. We also have a demo showcasing how our designs can be implemented on off-the-shelf smartphones for smart light bulbs control.
AB - Cross-Technology Communication is an emerging research direction providing a promising solution to the wireless coexistence problem in the ISM bands. However, the state-of-the-art CTC designs have intrinsic limitations in the throughput due to their use of coarse-grained packet-level information. In contrast, we propose to exploit the fine-grained signal modulation information via a technique called PHY-layer emulation to boost CTC throughput. We can embed a legitimate packet of a target technology, e.g., ZigBee, within the payload of a source technology, e.g., WiFi or Bluetooth Low Energy (BLE). At the mean time, we require no modification at the hardware or firmware at either sender or receiver. We can achieve 8,000x throughput from WiFi to ZigBee and 10,000x throughput from BLE to ZigBee compared to the state of the art. We also have a demo showcasing how our designs can be implemented on off-the-shelf smartphones for smart light bulbs control.
KW - Bluetooth Low Energy
KW - Cross Technology Communication
KW - Bluetooth Low Energy
KW - Cross Technology Communication
KW - Bluetooth Low Energy
KW - Cross Technology Communication
KW - Signal Emulation
KW - WiFi
KW - ZigBee
KW - Internet of Things
UR - https://www.scopus.com/pages/publications/85052024158
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85052024158&origin=recordpage
U2 - 10.1145/3131672.3136972
DO - 10.1145/3131672.3136972
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781450354592
VL - 2017-January
T3 - SenSys - Proceedings of the ACM Conference on Embedded Networked Sensor Systems
BT - SenSys’17
A2 - Eskicioglu, Rasit
PB - Association for Computing Machinery
Y2 - 6 November 2017 through 8 November 2017
ER -