Sigma encoded inverted files. - Andrew Trotman; Vikram Subramanya (CIKM, 2007)

PortLand: a scalable fault-tolerant layer 2 data center network fabric. - Radhika Niranjan Mysore; Andreas Pamboris; Nathan Farrington; Nelson Huang; Pardis Miri; Sivasankar Radhakrishnan; Vikram Subramanya; Amin Vahdat (SIGCOMM, 2009)

Helios: a hybrid electrical/optical switch architecture for modular data centers. - Nathan Farrington; George Porter; Sivasankar Radhakrishnan; Hamid Hajabdolali Bazzaz; Vikram Subramanya; Yeshaiahu Fainman; George Papen; Amin Vahdat (SIGCOMM, 2010)