Subhabrata Sen, Patents

• ACAS: Automated Construction of Application Signatures, with  Oliver Spatscheck and Dongmei Wang. (U.S. patent pending).

• Space Efficient Adaptive Detection of Multidimensional Hierarchical Heavy Hitters. with Nick Duffield, Carsten Lund, and Yin Zhang  (U.S. patent pending).

• Hierarchical Heavy Hitters for Anomaly Detection. with Nick Duffield, Carsten Lund,  Sumeet Singh and Yin Zhang  (U.S. patent pending).

• Load Balancing Techniques for Inter-Domain Traffic Engineering. with Kartikeya Chandrayana, Matthew Roughan, and Yin Zhang  (U.S. patent pending).

• Sketch-based Change Detection in Massive Data Streams, with Balachander Krishnamurthy, Yin Zhang and Yan Chen (U.S. patent pending).

• A statistical, signature-based approach to IP traffic classification.  with  Nick Duffield, Matthew Roughan, and Oliver Spatscheck  (U.S. patent pending).

• Proxy Prefix Caching for Multimedia Streams. with Jennifer Rexford and Don Towsley (U.S. patent pending).

• Optimal Multicast Smoothing of Streaming Video over an Internetwork. with Don Towsley, Zhi-Li Zhang,  and Jayanta Dey  (U.S. patent 6,691,312).