We have been working at an upgrade of the Wireless Leiden network to the so-called IRIS-concept for some time now. In short this means that all hardware will be based on an embedded system (by Alix) and tat all interlinks (wireless interconnections between nodes) will be rebuilt according to the WiFi standard 802.11a, which has a higher frequency than the one being used now. There will be much less interference with home networks then. The performance of the nodes that have already been upgraded exceeds our expectations.
