SINGLE BIT VERIFICATION MECHANISM TO IDENTIFY THE PACKET DROPPERS AND MODIFIERS
Publication Date : 31/03/2016
Abstract- Data security and data protection against data modification attacks with resource ability are the major challenging tasks of Networks. Packet dropping and modifying are also common attacks that can be launched by an opponent to ruffle communication in networks. To address these issues, the proposed system introduces a simple and strong scheme. The scheme which is a effective identifier of polluters and this helps to identify bad-mannered data and routes that dropped or altered packets. And this suggested system also considers the other type of security issues such as data modification attacks, packet content modification and packet dropping attacks. In order to identify and prevent the data from illegal forwarders, the system proposed a new scheme which is named as MARK (Message Authentic Routing Key). The proposed system utilizes the MARK which is an efficient packet marking technique to protect, prevent and avoid routing bad-mannered attacks. In order to identify and block the nodes which tries to drop or modify the data, the proposed system has been enforced the key_bit verification algorithm. The proposed system also recovers the data which are spoiled and retransmit using cache based recovery concept. The procedure behind the proposed system is to identify the key and its value of every packets with secured data transmission.
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