Comparative Account of Bandwidth Efficiency in Optical Burst Switching and Optical Circuit Switching Networks. - Anshul Agrawal; Tarek S. El-Bawab; Lev B. Sofman (Photonic Netw. Commun., 2005)

Caching architectures and optimization strategies for IPTV networks. - Bill Krogfoss; Lev B. Sofman; Anshul Agrawal (Bell Labs Tech. J., 2008)

Analytical Model for Hierarchical Cache Optimization in IPTV Network. - Lev B. Sofman; Bill Krogfoss (IEEE Trans. Broadcast., 2009)

Traffic dimensioning on feeder link in IPTV networks. - Lev B. Sofman (SpringSim, 2010)

Analytical method for objective scoring of HTTP Adaptive Streaming (HAS). - Bill Krogfoss; Anshul Agrawal; Lev B. Sofman (BMSB, 2012)

Backhaul optimization for traffic aggregation. - Lev B. Sofman; Michel Grech (SpringSim (CNS), 2012)

Internet Architecture Evolution and the Complex Economies of Content Peering. - Bill Krogfoss; Marcus Weldon; Lev B. Sofman (Bell Labs Tech. J., 2012)