LPWAN Communication The uCIFI communication object provides attributes related to the communication on the LPWAN network, including multicast grouping. 3412 urn:oma:lwm2m:ext:3412 1.0 1.0 Multiple Optional Type of network R Single Optional String Type of LPWAN communication network (e.g. LoRaWAN, NB-IoT, wireless mesh, power line). IPv4 address RW Multiple Optional String Device’s IPv4 address. IPv6 address RW Multiple Optional String Device’s IPv6 address. Network address RW Multiple Optional String Address of the device on the LPWAN network. Secondary network address RW Multiple Optional String Secondary address used to communicate with the device on the LPWAN network. MAC address RW Single Mandatory String IEEE MAC address of the device. Peer address R Multiple Optional String Address of a peer (e.g. a router, a mesh node, a gateway). Multicast group address RW Multiple Optional String Group address from which the device should accept incoming messages and/or commands. Multicast group key RW Multiple Optional String Security key (e.g. AES128) to be shared with other members to be part of a multicast group. Data rate RW Single Optional Integer B/s Data rate of the communication used on the LPWAN network. Transmit power R Single Optional Float dBm Transmit power (also called TxPower) used by the device on the LPWAN network in decibel per milliwatt. Frequency RW Single Optional Float Hz Frequency of the wireless communication used on the LPWAN network. Session time RW Single Optional Time Starting time of the multicast session. The device shall not accept incoming messages before this time or after this time + session duration. Session duration R Single Optional Time s Duration of the multicast session. The device shall accept incoming messages only during this session duration time, starting at "Session time". Mesh node RW Single Optional Boolean Set to True if the device is a mesh node that should repeat incoming messages on a mesh network. Maximum repeat time RW Single Optional Integer Maximum number of times a message should be repeated within a mesh network. Number of repeats R Single Optional Integer Number of mesh nodes between the device and the destination device (e.g. another device or a router) including the destination node, on a mesh network. Signal to noise ratio R Single Optional Float dB Ratio of signal power to the noise power. Communication failure R Single Optional Boolean Set to True when the device can't communicate properly. Received Signal Strength Indication R Single Optional Float dBm Signal strength of the communication network measured by the device (a.k.a. RSSI or signal level). IMSI R Single Optional String Device’s International Mobile Subscriber Identity. IMEI R Single Optional String Device’s International Mobile Equipment Identity. Current Communication Operator R Single Optional String Device’s current communication operator. Communication operators could be private operators. Thus this resource is free text format and does not use Mobile Network Code or equivalent. Integrated Circuit Card Identifier R Single Optional String Unique identifier used to identify a communication SIM card. The ICCID is defined by the ITU-T recommendation E.118 as the Primary Account Number, composed of 19 or 20 characters containing the ISO Industry Identifier, country code, issuer identity, account ID, and other data which allows the network operator to identify the card.