With the unique identifier, a network node can be identified despite the IP address it is currently assigned with. This is useful when IP addresses of network devices are dynamic. It is possible to set a unique identifier for Probes.
IOT PERFORMANCE PROBE REGISTRATION
Qosium Probes come with a registration feature, which helps identify devices available for measurement. In case a device is closed, Probe is suggested to be installed as close as possible to it, or by mirroring traffic to a separate measurement device in the network where Qosium Probe is running. Read-only remote asset monitoring refers to assets that are connected from afar in a read-only manner (i.e., one can visualize the asset data, but one cannot send back any commands to the asset itself). If a network device allows installing new software, Qosium Probe is installed directly to it. Not surprisingly, the simplest IoT use case is also the most adopted. As a passive agent, Qosium Probe needs to see the network traffic being measured.
Qosium Probes are installed to nodes from which measurement results are wanted to be collected. The locations of Qosium Probes in a network determine the measurement possibilities, that is the measurement paths, as illustrated in the figure below. Lightness enables using Qosium also in resource constrained environments, such as in IoT networks. Vaisala HMP40S is a traditional (wired / non-IoT) RT-103333/ASTM2170 compliant sensor probe, with a specified accuracy of +/-1.5RH over the RH range, when calibrated also at 95RH high humidity point. Unlike with most other high-performance measurement solutions, truly end-to-end measurement all the way to mobile devices is possible with Qosium. Vaisala HMP40S, with a recent calibration certificate, was selected as the reference standard. This is one of the main advantages of using Qosium. Despite this, it’s light-weight, and does not limit the device type where it can be installed to. Qosium Probe provides high measurement performance.
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