The advance of 802.11b wireless networking has been beset by inherent and in-built security problems. Network security tools that are freely available may intercept network transm...
Network security has always been a significant issue, but a recognized priority today due to the popular of internet. The issue is not if security should be implemented on a netwo...
Recent emergence of electronic culture uplifts healthcare facilities to a new era with the aid of wireless sensor network (WSN) technology. Due to the sensitiveness of medical data...
This paper studies security for data aggregation in sensor networks. Current aggregation schemes were designed without security in mind and there are easy attacks against them. We...