If you have trouble finding out where your units are in your organisation i-Track can be loaded with your current records and then opened up to relevant parties to help verify the information.

For example a large organisation had an asset register that was known to have "holes" in it. The data sets from financial systems and SMS queries were imported into i-Track and each remote office was given a log-on. The location could view their own assets and verify the data and add data where it was missing. Then, when it came around to refreshing their assets they had a more accurate listing.

Is this better than Network poling solutions like SMS that find networked units?

Probably. can combine data sources and open up the cross referenced data for verification by users. So those assets that haven't been connected to the network like that PC stuck in the cupboard potentially incurring lease penalties can be recovered and those assets that never sit on the network, such as displays and projectors can be managed using standard processes.