RESEARCH   INTERESTS

Wireless Sensor, Cellular, and Mesh Networks

• Mobile Patient Monitoring
• Intruder Detection and Tracking
• Secure Data Aggregation and Scheduling
• OVSF and NOVSF Codes in Cellular and Mesh Networks
• Bandwidth Scheduling
• Wireless LAN
• Network Security
• Internetworking

• Low-Power Processor and Interconnect Architectures for Wireless Communications
• Low-Power Multimedia  Processor Architectures
• Embedded Systems