USN Technology Overview
What is WSN(Wireless Sensor Network)?
USN system configuration based on WSN
WPAN(Wireless Personal Area Network) related Technical Standard
| Classification | UWB | Bluetooth | ZigBee | Binary CDMA | Low power wireless |
| Standard | IEEE802.15.3a | IEEE802.15.1 | IEEE802.15.4 | ISO | KCC 2010-50 ARIB STD-T67 |
- Binary CDMA technology developed in Korea was adopted as an ISO standard in January 2009, but it lacks of reliability in verification.
- Zigbee is partially used in typical industrial field, and there are cases where high power Bluetooth is used in the industrial field.
- In case of low power wireless, it is mainly used for long-distance one-to-one communication with RF Modem.
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