Divyasheel Sharma

• data management in networked information systems,
• wireless and sensor data management,
• query optimization in resource-constrained distributed environments,
• scalable architectures for wide-area environments with heterogeneous information servers.
• trust-aware data delivery.

Publications

1. Efficient and trustworthy data delivery in Wireless Sensor Networks.
   (with Vladimir Oleshchuk and Vladimir Zadorozhny)
   Manuscript under preparation, 2008.
   
   
2. Converging Local Decisions to Global Network Properties in Wireless Sensor Networks.
   (with Vladimir Zadorozhny)
   Manuscript under preparation, 2008.
   
   
3. Efficient Data Delivery in Wireless Sensor Networks: Algebraic Cross-layer Optimization Vs CSMA-CA.
   (with Chih-kuang Lin, Vladimir Zadorozhny and Prashant Krishnamurthy)
   International Journal on Ad Hoc and Sensor Wireless Networks, v. 6, N. 2, 2007. [pdf]
   
   
4. Sensor Queries: Algebraic Optimization for Quality, Time and Energy.*
   (with Vladimir Zadorozhny and Panos Chrysanthis)
   To appear in International Journal of Distributed Sensor Networks, 2007.
   
   
5. Data Transmission Algebra for Collision-Aware Scheduling in Sensor Networks. *
   (with Vladimir Zadorozhny, Panos Chrysanthis and Alexandros Labrinidis.)
   In L.Kalinichenko (ed.) Formal Methods in Compositional infrastructures of Heterogeneous Distributed Information Systems, Russian Academy of Science Press, 2005.
   
   
6. Timely Data Delivery in Sensor Networks Using Whirlpool.
   (with Vladimir Zadorozhny and Panos Chrysanthis)
   DMSN, 2005. [pdf]
   
   
7. Structural Health Monitoring with Whirlpool.
   (with Vladimir Zadorozhny and Panos Chrysanthis)
   IWSHM, 2005. [pdf]
   
   
8. Tuning Query Performance in Mobile Sensor Databases.
   (with Vladimir Zadorozhny, Prashant Krishnamurthy and Alexandros Labrinidis)
   MDM, 2005. [pdf]
   
   

Coauthors