1. Enabled transfer of voice to multiple users in computation and energy constrained environments by developing a novel compression and distributed admission control algorithms.

2. Demonstrated the efficient working of the system using 18 devices, equipped with Zigbee and Raspberry Pi, in a real-world scenario. The entire code was implemented in Python.

Associated Publication

1. S. M. K. Swamy and Q. Han, “Quality preserving voice stream multicast over mobile low power wireless networks,” in 2021 IEEE 46th Conference on Local Computer Networks (LCN), 2021, pp. 541–548. DOI: 10.1109/LCN52139.2021.9524944.