Explain about security aware protocols, Computer Network Security

Q. Explain about Security aware protocols?

The security-Aware ad hoc Routing (SAR) protocol based on the security attributes integrated into the ad hoc route discovery provides sufficient security on WSN affirms that SAR overcomes apparent weaknesses in traditional methods of determining distances between nodes based on hops by providing new routing measurements based on geographic location and other attributes enables secure implementation based on the forwarding behavior of broadcast packets. The distance between WSN nodes might not be the shortest, and the most secure, based on a quantifiable secure route. Based on the SAR protocol, the nodes in the network are mirrored into a hierarchy based on explicit partial-ordering of privilege levels.

In QoP, Each node is assigned trust levels which cannot be arbitrarily changed. The interception, modification, or subversion of messages on transmission is protected by the triple key management mechanism integrated into the security solutions. The security of the packets on transmission based on the (Security-aware AODV) protocol requires the addition of the RQ SEC REQUIREMENT to discover a packet en-route. Nodes that receive the RREQ packet assess the integrity and security compliance status and the protocol forwards the packet if it is deemed secure. Packets that fall short of the security requirement are dropped.

Posted Date: 7/27/2013 6:15:50 AM | Location : United States







Related Discussions:- Explain about security aware protocols, Assignment Help, Ask Question on Explain about security aware protocols, Get Answer, Expert's Help, Explain about security aware protocols Discussions

Write discussion on Explain about security aware protocols
Your posts are moderated
Related Questions
In Star topology all computers are connected using a central device known as hub. Star networks are one of the most general computer network topologies. In its simplest way, a

The objective of this example is to demonstrate the steps required for a successful attack against a vulnerable Windows XP SP2 system. It will show: a) how Nessus can be used to di

doing coursework in Network Security to present a possible solution to the problem at hand by creating a prototype of the new network security infrastructure. This new design shou

MegaCorp INC. is a large manufacturing firm that operates 5 factories in Dallas, 4  factories in Los Angeles, and 5 factories in Albany, New York.  It operates a tightly  connected

Security Clearances For a security clearance in organizations each data user should be assigned a single level of authorization indicating classification level. Before approachi


Suppose you are working for one of the leading credit reporting agencies that manages users' credit rating info with different financial institutions.  The company wishes to implem

Question : a) Below is a capture of an Ethernet II frame which contains an IPv4 packet and a TCP segment. Give the source MAC address for the frame in hexadecimal; the source I


Problem (a) Distinguish between passive and active attacks. (b) Give two reasons why it is important to organise security awareness programs for users. (c) Describe how