Description
This LwM2M Objects enables client to collect statistical information and enables the LwM2M Server to retrieve these information, set the collection duration and reset the statistical parameters.
Object definition
| Name | Object ID | Object Version | LWM2M Version |
| Connectivity Statistics | 7 | 1.0 | 1.0 |
| Object URN | Instances | Mandatory | |
| urn:oma:lwm2m:oma:7 | Single | Optional | |
Resource definitions
| ID | Name | Operations | Instances | Mandatory | Type | Range or Enumeration | Units | Description |
|---|---|---|---|---|---|---|---|---|
| 0 | SMS Tx Counter | R | Single | Optional | Integer | Indicate the total number of SMS successfully transmitted during the collection period. | ||
| 1 | SMS Rx Counter | R | Single | Optional | Integer | Indicate the total number of SMS successfully received during the collection period. | ||
| 2 | Tx Data | R | Single | Optional | Integer | Indicate the total amount of data (IP / non-IP) transmitted during the collection period expressed in kilobytes. | ||
| 3 | Rx Data | R | Single | Optional | Integer | Indicate the total amount of data (IP / non-IP) received during the collection period expressed in kilobytes. | ||
| 4 | Max Message Size | R | Single | Optional | Integer | B | The maximum IP message size that is used during the collection period. | |
| 5 | Average Message Size | R | Single | Optional | Integer | B | The average IP message size that is used during the collection period. | |
| 6 | Start | E | Single | Mandatory | Reset resources 0-5 to 0 and start to collect information, If resource 8 (Collection Period) value is 0, the client will keep collecting information until resource 7 (Stop) is executed, otherwise the client will stop collecting information after specified period ended. Note:When reporting the Tx Data or Rx Data, the LwM2M Client reports the total KB transmitted/received over IP bearer(s), including all protocol header bytes up to and including the IP header. This does not include lower level retransmissions/optimizations (e.g. RAN, header compression) or SMS messages. | |||
| 7 | Stop | E | Single | Mandatory | Stop collecting information, but do not reset resources 0-5. | |||
| 8 | Collection Period | RW | Single | Optional | Integer | s | The default collection period in seconds. The value 0 indicates that the collection period is not set. |
Note: When reporting the Tx Data or Rx Data, the LwM2M Client reports the total KB transmitted/received over IP bearer(s), including all protocol header bytes up to and including the IP header. This does not include lower level retransmissions/optimizations (e.g. RAN, header compression) or SMS messages.