Wireless Systems Lab is a group at IIIT Delhi working on Wireless Networks and this a logo designed for them. The rings depict the layers of a network or the areas the lab works in. The fact that they are coming out of the text written below indicates their origin - Wireless Network Lab. Each ring is supposed to have a modifiable component (they are not complete circles) or in other words some room for improvement which the research at the lab aims to fill (the darker circles). Read Less