Efficient routing protocols for a free space optical sensor network. - Unoma Ndili Okorafor; Deepa Kundur (MASS, 2005)

OPSENET: A Security-Enabled Routing Scheme for a System of Optical Sensor Networks. - Unoma Ndili Okorafor; Deepa Kundur (BROADNETS, 2006)

HoLiSTiC: Heterogeneous Lightweight Sensornets for Trusted Visual Computing. - Deepa Kundur; Unoma Ndili Okorafor; William Luh (IIH-MSP, 2006)

Security and Energy Considerations for Routing in Hierarchical Optical Sensor Networks. - Unoma Ndili Okorafor; Kyle Marshall; Deepa Kundur (MASS, 2006)

On node isolation in directional sensor networks. - Unoma Ndili Okorafor; Deepa Kundur (SenSys, 2007)

On the Connectivity of Hierarchical Directional Optical Sensor Networks. - Unoma Ndili Okorafor; Deepa Kundur (WCNC, 2007)

Security and Privacy for Distributed Multimedia Sensor Networks. - Deepa Kundur; William Luh; Unoma Ndili Okorafor; Takis Zourntos (Proc. IEEE, 2008)

On the Relevance of Node Isolation to the K-Connectivity of Wireless Optical Sensor Networks. - Unoma Ndili Okorafor; Deepa Kundur (IEEE Trans. Mob. Comput., 2009)

Secure Integrated Routing and Localization in Wireless Optical Sensor Networks. - Unoma Ndili Okorafor (2009)

Security-aware routing and localization for a directional mission critical network. - Unoma Ndili Okorafor; Deepa Kundur (IEEE J. Sel. Areas Commun., 2010)