Sensor Computing

Current Projects

Data Characteristic Guided Compression for Stream-Based Systems

Past Projects

Hardware Implementation of Security Algorithms in Sensor Networks using Mica2 Motes

Energy Efficient Clustering and Secure Data Aggregation in Wireless Sensor Networks

Defending Sensor Networks Against Attacks

Sensor Network Security

Mobile Computing

Current Projects

An incentive based routing protocol in MANET'S

Privacy Ensured Service Discovery in Pervasive Computing Environment

P2P Collaborative Information Management

Completed Projects

Fault Tolerant Authentication in Mobile Computing

Implementation of E-ticket validation protocol Algorithm in Mobile and Adhoc Environment

Multi-version Transaction Model to Improve Data Availability in Mobile Computing

A Transaction Model to Improve Data Availability in Mobile Computing

Approximate Query Processing and Summary Databases in Mobile Computing

Multilayered Database Model and Approximate Query Processing Model for Mobile Computing

MODIS: A Moving Object Database Interface System

Web Computing

Current Projects

XML join based on content and structure for XML data integration

Completed Projects

A Change detection algorithm for Unordered XML Documents (XSQL)

Madroogle - A Content Server for the Web Integrating Knowledge Discovery Technique

WHOWEDA : Warehouse of Web Data

Static and Dynamic Security in Web Data Management

XML Data Integration

Change Management of Web Data

Web Mining

Cooperative Query Processing with Semistructured Data