Differences

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--- esib_iot_challenge [2017/05/17 15:37] – [2. Devices] samer
+++ esib_iot_challenge [2017/05/17 16:01] – [3. Backend] samer
@@ Line 94: / Line 94: @@
 </WRAP>
 ===== -. Backend =====
-The Loraserver has a web interface for configuring the applications and devices on the platform. Full details for installing the software are provided on [[https://www.loraserver.io]].
+The Loraserver has a web interface for configuring the applications and devices on the platform.
 [{{ :app-loraserver.png?direct&400 | Figure 5. Loraserver web interface}}]
-Start by creating and application as in Figure 5. Then create a node in this application and provide the following information:
+Start by choosing the application named ''NTRE-1617''. Then create a new node by providing the following information:
-  * A unique node name
+  * A unique node name: ''NTRE-GX''
   * The node description
   * A unique device EUI on 64 bits: Random identifiers can be generated on [[https://www.random.org/bytes/]]
-  * The application EUI on 64 bits: this can be a common identifier for all nodes using the same application.
+  * The application EUI on 64 bits: ''0badde1cafe2deca''.
-  * A unique application key on 128 bits
+  * A unique application key on 128 bits also obtained by random generation.
+  * In advanced network settings, choose the receive window RX2.
-In order to enable OTAA join method, you have to make sure that the ''ABP activation'' button is unchecked.
+Make sure that the ''ABP activation'' button is unchecked, in order to enable OTAA join method.
+<WRAP left help 100%>
+  * What does the application EUI mean? How is it used in LoRaWAN?
+  * What does the application key mean? How is it used in LoRaWAN security?
+  * Compare the two join methods used in LoRaWAN by giving the advantages and inconvenients.
+  * What is the difference between the two receive windows in LoRaWAN? What are they used for?
+</WRAP>
 ===== -. Applications =====
 ==== -. mqtt-spy ====