Changes for page How to further process data receive in gateway
Last modified by Edwin Chen on 2023/05/22 15:24
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... ... @@ -1,4 +1,4 @@ 1 -* 1 +* 2 2 ** Table of** **Contents: 3 3 4 4 {{toc/}} ... ... @@ -18,10 +18,12 @@ 18 18 19 19 = 2. Case 1: Standard LoRaWAN connection~-~- LoRaWAN server is a public server = 20 20 21 + 21 21 [[image:image-20220527151200-1.png]] 22 22 23 23 LoRaWAN connection 24 24 26 + 25 25 ((( 26 26 This is a standard LoRaWAN connection. Gateway will forward all end nodes' data to LoRaWAN server. The LoRaWAN server stores the sensor data and communicate with Application server. The Application server in charge for data process for different industrial solutions. 27 27 ))) ... ... @@ -38,8 +38,11 @@ 38 38 * Examples free public LoRaWAN server is: [[The Things Network>>url:https://www.thethingsnetwork.org/]]. 39 39 * TTN provides the [[integration instruction>>url:https://www.thethingsnetwork.org/docs/applications/integrations.html]] for how to connect to Application servers. 40 40 43 + 44 + 41 41 = 3. Case 2: Standard LoRaWAN connection~-~- LoRaWAN server is a private server = 42 42 47 + 43 43 [[image:image-20220527151408-2.png]] 44 44 45 45 LoRaWAN connection ... ... @@ -115,7 +115,6 @@ 115 115 * LoRaWAN Gateway model: [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]], [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], [[DLOS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/160-dlos8.html]] 116 116 117 117 118 - 119 119 (% style="color:blue" %)**How it works:** 120 120 121 121 * a) LoRaWAN End Nodes runs ABP mode ... ... @@ -124,16 +124,18 @@ 124 124 * d) Gateway sends end node data to Application Server. 125 125 126 126 127 - 128 128 Reference Instruction: [[Communication with ABP End Node>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308]] 129 129 133 + 130 130 [[image:image-20220527151531-3.png]] 131 131 132 132 LoRaWAN connection without LoRaWAN server 133 133 134 134 139 + 135 135 = 7. Case 6: None standard LoRaWAN connection~-~- without LoRaWAN server, none standard LoRaWAN protocol, no security = 136 136 142 + 137 137 This method is to encryption part from LoRaWAN protocol and make the server side simple. 138 138 139 139 [[image:image-20220527151609-4.png]] ... ... @@ -140,22 +140,27 @@ 140 140 141 141 Unencrypt Network modified from LoRaWAN 142 142 149 + 143 143 Detail see: [[How to send none encryption LoRaWAN Packet>>How to send none encryption LoRaWAN Packet]] 144 144 145 145 153 + 146 146 = 8. Case 7: Private LoRa connection~-~- without LoRaWAN server, use Raw LoRa protocol = 147 147 148 -Below gateways support this mode: 149 149 157 +(% style="color:blue" %)**Below gateways support this mode:** 158 + 150 150 * LoRaWAN Gateway model: [[LG01-N>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/143-lg01n.html]], [[OLG01-N>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/144-olg01n.html]], [[LG02>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/135-lg02.html]], [[OLG02>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/136-olg02.html]] 151 151 152 -How it works: 153 153 162 +(% style="color:blue" %)**How it works:** 163 + 154 154 * a) LoRa End Node send Raw LoRa packet base on pre-define format 155 155 * b) No LoRaWAN server involved. 156 156 * c) Gateway parse the packet and get sensor ID and data. 157 157 * d) Gateway sends these data to Application Server. 158 158 169 + 159 159 Reference Intruction: [[MQTT Forward Instruction>>MQTT Forward Instruction]] 160 160 161 161 ... ... @@ -162,3 +162,5 @@ 162 162 [[image:image-20220527152437-5.png]] 163 163 164 164 Raw LoRa uplink 176 + 177 +