Issue link: https://read.uberflip.com/i/1428383
LoRaWAN 1.0.3 Specification ©2018 LoRa™ Alliance Page 67 of 72 The authors reserve the right to change specifications without notice. 20 Recommendation on finding the locally used channels 1706 End-devices that can be activated in territories that are using different frequencies for 1707 LoRaWAN will have to identify what frequencies are supported for join message at their 1708 current location before they send any message. The following methods are proposed: 1709 • A GPS enabled end-device can use its GPS location to identify which frequency band 1710 to use. 1711 • End-device can search for a beacon and use its frequency to identify its region 1712 • End-device can search for a beacon and if this one is sending the antenna GPS 1713 coordinate, it can use this to identify its region 1714 • End-device can search for a beacon and if this one is sending a list of join frequencies, 1715 it can use this to send its join message 1716