Browsing School of Computing and Informatics Technology (CIT) Collection by Subject "Security"
Now showing items 1-3 of 3
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An approach based on IPtables to control TCP SYN flood distributed denial of service attack
(2018-08)TCP SYN Flood attacks are among the commonest distributed denial-of-service attacks (DDoS) affecting online system. The attack exploits the TCP three-way handshake by making the server or network inaccessible. An attacker ... -
Enhanced master-slave time synchronization architecture for wireless sensor networks
(University of Melbourne, Australia, 2006-12-03)A number of time synchronization protocols for Wireless Sensor Networks rely on a single (master) node as source of reference time by which other (slave) nodes can be synchronized. Although the amount of overhead is greatly ... -
Security issues in ambulatory wireless sensor networks (AWSN): security Vs mobility
(Fountain Publishers, Kampala., 2009)This paper presents a high level design of a typical Ambulatory Wireless Sensor Network (AWSN) and it security requirements. It presents a theoretical analysis of the effects of mobility and dynamism of nodes in relation ...