Publications
2009. Efficient peer-to-Peer lookup in multi-hop wireless networks. KSII Trans. Internet and Information Systems. 3(1):5-25.
1981. Finding the maximum, merging, and sorting in a parallel computation model. Journal of Algorithms. 2(1):88-102.
2000. Iterative methods for stabilized discrete convection-diffusion problems. IMA journal of numerical analysis. 20(3):333-333.
1999. Modified streamline diffusion schemes for convection-diffusion problems. Computer Methods in Applied Mechanics and Engineering. 174(1-2):137-151.
2006. Efficient Isosurface Extraction for Large Scale Time-Varying Data Using the Persistent Hyperoctree (PHOT). UMIACS-TR-2006-01
2011. Oblivious RAM with O((logN)^3) Worst-Case Cost. Advances in Cryptology – ASIACRYPT 2011. 7073:197-214.
2003. Space-Efficient and Fast Algorithms for Multidimensional Dominance Reporting and Range Counting. UMIACS-TR-2003-101
2003. An O(n)-Space O(log n/log log n + f)-Query Time Algorithm for 3-D Dominance Reporting. UMIACS-TR-2003-77
2002. Efficient techniques for range search queries on earth science data. Scientific and Statistical Database Management, 2002. Proceedings. 14th International Conference on. :142-151.
2008. Delegating Capabilities in Predicate Encryption Systems. Automata, Languages and Programming. 5126:560-578.
2013. Practical Dynamic Proofs of Retrievability. CCS '13 Proceedings of the 2013 ACM SIGSAC Conference on Computer & Communications Security . :325-336.
2006. Isosurface Extraction and Spatial Filtering using Persistent Octree (POT). Visualization and Computer Graphics, IEEE Transactions on. 12(5):1283-1290.
2005. Recovering from Intrusions in the OSPF Data-plane. Selected Project Reports, Spring 2005 Advanced OS & Distributed Systems (15-712).
2005. Techniques for indexing and querying temporal observations for a collection of objects. Algorithms and Computation. :822-834.