USN기술 개요 2018-11-19T00:15:22+00:00

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
  • 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.