Explain about security aware protocols, Computer Network Security

Assignment Help:

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.


Related Discussions:- Explain about security aware protocols

CS, Discuss how developers should apply the following countermeasures to im...

Discuss how developers should apply the following countermeasures to improve the security of their code:

Calculate the minimum required signal strength, Question 1: (a) (i) Ra...

Question 1: (a) (i) Radio waves are subject to several propagation problems. Name any three of them. (ii) A Wi-Fi receiver requires a signal power of 50mW to operate correc

Pgp encryption, Produce a short report of your experiences in installing an...

Produce a short report of your experiences in installing and using PGP. The report should be written in the form of a journal that contains at least the following items: A de

Security analysis-information security, SECURITY ANALYSIS Overview •    ...

SECURITY ANALYSIS Overview •    Know yourself: examine, identify, and understand the information and systems which are currently in place •    Know the enemy: examine, identify,

Fragment identification, FRAGMENT IDENTIFICATION: IDENT field in every...

FRAGMENT IDENTIFICATION: IDENT field in every fragment matches IDENT field in real datagram. Fragments from different datagrams may arrive out of order and still be saved out.

Define byte stuffing, Sometimes the special character may see in data and a...

Sometimes the special character may see in data and as a part of data they will be misinterpreted as packet data. The solution to this cause is Byte stuffing.   In general to

Fragmentation and path mtu, FRAGMENTATION AND PATH MTU IPv6 source is ...

FRAGMENTATION AND PATH MTU IPv6 source is responsible for fragmentation. Routers simply drop datagrams bigger than network MTU. So source have to fragment datagram to arrive d

Address resolution techniques, Address resolution algorithms may be grouped...

Address resolution algorithms may be grouped into three basic types: Table lookup Closed-form computation Message Exchange 1. TABLE LOOKUP: In Table Loo

Mention most relevant clause of iso 27001:2005, QUESTION (In this ques...

QUESTION (In this question, you will need to use the ISO 27001:2005 and ISO 27002:2005 standards) For each of the situations below, comment on the following: 1. Mention

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd