Chancellor’s Professor of Computer Science Gene Tsudik received a $90,000 unrestricted gift from Cisco Systems Inc. in response to a research proposal on “Addressing Mobility/Caching and Security/Privacy Challenges in Wireless/Mobile Edge Content-Centric Networks,” which reflects the company’s global commitment to making a positive impact. The gift is half of a $180,000 award split between Tsudik and Northeastern University Professor Edmund Yeh.